bevy/examples/3d/anti_aliasing.rs

377 lines
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Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
//! This example compares MSAA (Multi-Sample Anti-aliasing), FXAA (Fast Approximate Anti-aliasing), and TAA (Temporal Anti-aliasing).
use std::{f32::consts::PI, fmt::Write};
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
use bevy::{
core_pipeline::{
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
contrast_adaptive_sharpening::ContrastAdaptiveSharpening,
experimental::taa::{TemporalAntiAliasPlugin, TemporalAntiAliasing},
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
fxaa::{Fxaa, Sensitivity},
prepass::{DepthPrepass, MotionVectorPrepass},
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
smaa::{Smaa, SmaaPreset},
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
},
pbr::CascadeShadowConfigBuilder,
prelude::*,
render::{
camera::TemporalJitter,
RenderAssetPersistencePolicy → RenderAssetUsages (#11399) # Objective Right now, all assets in the main world get extracted and prepared in the render world (if the asset's using the RenderAssetPlugin). This is unfortunate for two cases: 1. **TextureAtlas** / **FontAtlas**: This one's huge. The individual `Image` assets that make up the atlas are cloned and prepared individually when there's no reason for them to be. The atlas textures are built on the CPU in the main world. *There can be hundreds of images that get prepared for rendering only not to be used.* 2. If one loads an Image and needs to transform it in a system before rendering it, kind of like the [decompression example](https://github.com/bevyengine/bevy/blob/main/examples/asset/asset_decompression.rs#L120), there's a price paid for extracting & preparing the asset that's not intended to be rendered yet. ------ * References #10520 * References #1782 ## Solution This changes the `RenderAssetPersistencePolicy` enum to bitflags. I felt that the objective with the parameter is so similar in nature to wgpu's [`TextureUsages`](https://docs.rs/wgpu/latest/wgpu/struct.TextureUsages.html) and [`BufferUsages`](https://docs.rs/wgpu/latest/wgpu/struct.BufferUsages.html), that it may as well be just like that. ```rust // This asset only needs to be in the main world. Don't extract and prepare it. RenderAssetUsages::MAIN_WORLD // Keep this asset in the main world and RenderAssetUsages::MAIN_WORLD | RenderAssetUsages::RENDER_WORLD // This asset is only needed in the render world. Remove it from the asset server once extracted. RenderAssetUsages::RENDER_WORLD ``` ### Alternate Solution I considered introducing a third field to `RenderAssetPersistencePolicy` enum: ```rust enum RenderAssetPersistencePolicy { /// Keep the asset in the main world after extracting to the render world. Keep, /// Remove the asset from the main world after extracting to the render world. Unload, /// This doesn't need to be in the render world at all. NoExtract, // <----- } ``` Functional, but this seemed like shoehorning. Another option is renaming the enum to something like: ```rust enum RenderAssetExtractionPolicy { /// Extract the asset and keep it in the main world. Extract, /// Remove the asset from the main world after extracting to the render world. ExtractAndUnload, /// This doesn't need to be in the render world at all. NoExtract, } ``` I think this last one could be a good option if the bitflags are too clunky. ## Migration Guide * `RenderAssetPersistencePolicy::Keep` → `RenderAssetUsage::MAIN_WORLD | RenderAssetUsage::RENDER_WORLD` (or `RenderAssetUsage::default()`) * `RenderAssetPersistencePolicy::Unload` → `RenderAssetUsage::RENDER_WORLD` * For types implementing the `RenderAsset` trait, change `fn persistence_policy(&self) -> RenderAssetPersistencePolicy` to `fn asset_usage(&self) -> RenderAssetUsages`. * Change any references to `cpu_persistent_access` (`RenderAssetPersistencePolicy`) to `asset_usage` (`RenderAssetUsage`). This applies to `Image`, `Mesh`, and a few other types.
2024-01-30 13:22:10 +00:00
render_asset::RenderAssetUsages,
render_resource::{Extent3d, TextureDimension, TextureFormat},
texture::{ImageSampler, ImageSamplerDescriptor},
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
},
};
fn main() {
App::new()
.add_plugins((DefaultPlugins, TemporalAntiAliasPlugin))
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
.add_systems(Startup, setup)
.add_systems(Update, (modify_aa, modify_sharpening, update_ui))
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
.run();
}
type TaaComponents = (
TemporalAntiAliasing,
TemporalJitter,
DepthPrepass,
MotionVectorPrepass,
);
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
fn modify_aa(
keys: Res<ButtonInput<KeyCode>>,
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
mut camera: Query<
(
Entity,
Option<&mut Fxaa>,
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
Option<&mut Smaa>,
Option<&TemporalAntiAliasing>,
&mut Msaa,
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
),
With<Camera>,
>,
mut commands: Commands,
) {
let (camera_entity, fxaa, smaa, taa, mut msaa) = camera.single_mut();
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
let mut camera = commands.entity(camera_entity);
// No AA
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::Digit1) {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
*msaa = Msaa::Off;
camera
.remove::<Fxaa>()
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
.remove::<Smaa>()
.remove::<TaaComponents>();
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
}
// MSAA
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::Digit2) && *msaa == Msaa::Off {
camera
.remove::<Fxaa>()
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
.remove::<Smaa>()
.remove::<TaaComponents>();
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
*msaa = Msaa::Sample4;
}
// MSAA Sample Count
if *msaa != Msaa::Off {
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::KeyQ) {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
*msaa = Msaa::Sample2;
}
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::KeyW) {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
*msaa = Msaa::Sample4;
}
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::KeyE) {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
*msaa = Msaa::Sample8;
}
}
// FXAA
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::Digit3) && fxaa.is_none() {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
*msaa = Msaa::Off;
camera
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
.remove::<Smaa>()
.remove::<TaaComponents>()
.insert(Fxaa::default());
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
}
// FXAA Settings
if let Some(mut fxaa) = fxaa {
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::KeyQ) {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
fxaa.edge_threshold = Sensitivity::Low;
fxaa.edge_threshold_min = Sensitivity::Low;
}
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::KeyW) {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
fxaa.edge_threshold = Sensitivity::Medium;
fxaa.edge_threshold_min = Sensitivity::Medium;
}
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::KeyE) {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
fxaa.edge_threshold = Sensitivity::High;
fxaa.edge_threshold_min = Sensitivity::High;
}
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::KeyR) {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
fxaa.edge_threshold = Sensitivity::Ultra;
fxaa.edge_threshold_min = Sensitivity::Ultra;
}
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::KeyT) {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
fxaa.edge_threshold = Sensitivity::Extreme;
fxaa.edge_threshold_min = Sensitivity::Extreme;
}
}
Implement subpixel morphological antialiasing, or SMAA. (#13423) This commit implements a large subset of [*subpixel morphological antialiasing*], better known as SMAA. SMAA is a 2011 antialiasing technique that detects jaggies in an aliased image and smooths them out. Despite its age, it's been a continual staple of games for over a decade. Four quality presets are available: *low*, *medium*, *high*, and *ultra*. I set the default to *high*, on account of modern GPUs being significantly faster than they were in 2011. Like the already-implemented FXAA, SMAA works on an unaliased image. Unlike FXAA, it requires three passes: (1) edge detection; (2) blending weight calculation; (3) neighborhood blending. Each of the first two passes writes an intermediate texture for use by the next pass. The first pass also writes to a stencil buffer in order to dramatically reduce the number of pixels that the second pass has to examine. Also unlike FXAA, two built-in lookup textures are required; I bundle them into the library in compressed KTX2 format. The [reference implementation of SMAA] is in HLSL, with abundant use of preprocessor macros to achieve GLSL compatibility. Unfortunately, the reference implementation predates WGSL by over a decade, so I had to translate the HLSL to WGSL manually. As much as was reasonably possible without sacrificing readability, I tried to translate line by line, preserving comments, both to aid reviewing and to allow patches to the HLSL to more easily apply to the WGSL. Most of SMAA's features are supported, but in the interests of making this patch somewhat less huge, I skipped a few of the more exotic ones: * The temporal variant is currently unsupported. This is and has been used in shipping games, so supporting temporal SMAA would be useful follow-up work. It would, however, require some significant work on TAA to ensure compatibility, so I opted to skip it in this patch. * Depth- and chroma-based edge detection are unimplemented; only luma is. Depth is lower-quality, but faster; chroma is higher-quality, but slower. Luma is the suggested default edge detection algorithm. (Note that depth-based edge detection wouldn't work on WebGL 2 anyway, because of the Naga bug whereby depth sampling is miscompiled in GLSL. This is the same bug that prevents depth of field from working on that platform.) * Predicated thresholding is currently unsupported. * My implementation is incompatible with SSAA and MSAA, unlike the original; MSAA must be turned off to use SMAA in Bevy. I believe this feature was rarely used in practice. The `anti_aliasing` example has been updated to allow experimentation with and testing of the different SMAA quality presets. Along the way, I refactored the example's help text rendering code a bit to eliminate code repetition. SMAA is fully supported on WebGL 2. Fixes #9819. [*subpixel morphological antialiasing*]: https://www.iryoku.com/smaa/ [reference implementation of SMAA]: https://github.com/iryoku/smaa ## Changelog ### Added * Subpixel morphological antialiasing, or SMAA, is now available. To use it, add the `SmaaSettings` component to your `Camera`. ![Screenshot 2024-05-18 134311](https://github.com/bevyengine/bevy/assets/157897/ffbd611c-1b32-4491-b2e2-e410688852ee) --------- Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2024-06-04 17:07:34 +00:00
// SMAA
if keys.just_pressed(KeyCode::Digit4) && smaa.is_none() {
*msaa = Msaa::Off;
camera
.remove::<Fxaa>()
.remove::<TaaComponents>()
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
.insert(Smaa::default());
Implement subpixel morphological antialiasing, or SMAA. (#13423) This commit implements a large subset of [*subpixel morphological antialiasing*], better known as SMAA. SMAA is a 2011 antialiasing technique that detects jaggies in an aliased image and smooths them out. Despite its age, it's been a continual staple of games for over a decade. Four quality presets are available: *low*, *medium*, *high*, and *ultra*. I set the default to *high*, on account of modern GPUs being significantly faster than they were in 2011. Like the already-implemented FXAA, SMAA works on an unaliased image. Unlike FXAA, it requires three passes: (1) edge detection; (2) blending weight calculation; (3) neighborhood blending. Each of the first two passes writes an intermediate texture for use by the next pass. The first pass also writes to a stencil buffer in order to dramatically reduce the number of pixels that the second pass has to examine. Also unlike FXAA, two built-in lookup textures are required; I bundle them into the library in compressed KTX2 format. The [reference implementation of SMAA] is in HLSL, with abundant use of preprocessor macros to achieve GLSL compatibility. Unfortunately, the reference implementation predates WGSL by over a decade, so I had to translate the HLSL to WGSL manually. As much as was reasonably possible without sacrificing readability, I tried to translate line by line, preserving comments, both to aid reviewing and to allow patches to the HLSL to more easily apply to the WGSL. Most of SMAA's features are supported, but in the interests of making this patch somewhat less huge, I skipped a few of the more exotic ones: * The temporal variant is currently unsupported. This is and has been used in shipping games, so supporting temporal SMAA would be useful follow-up work. It would, however, require some significant work on TAA to ensure compatibility, so I opted to skip it in this patch. * Depth- and chroma-based edge detection are unimplemented; only luma is. Depth is lower-quality, but faster; chroma is higher-quality, but slower. Luma is the suggested default edge detection algorithm. (Note that depth-based edge detection wouldn't work on WebGL 2 anyway, because of the Naga bug whereby depth sampling is miscompiled in GLSL. This is the same bug that prevents depth of field from working on that platform.) * Predicated thresholding is currently unsupported. * My implementation is incompatible with SSAA and MSAA, unlike the original; MSAA must be turned off to use SMAA in Bevy. I believe this feature was rarely used in practice. The `anti_aliasing` example has been updated to allow experimentation with and testing of the different SMAA quality presets. Along the way, I refactored the example's help text rendering code a bit to eliminate code repetition. SMAA is fully supported on WebGL 2. Fixes #9819. [*subpixel morphological antialiasing*]: https://www.iryoku.com/smaa/ [reference implementation of SMAA]: https://github.com/iryoku/smaa ## Changelog ### Added * Subpixel morphological antialiasing, or SMAA, is now available. To use it, add the `SmaaSettings` component to your `Camera`. ![Screenshot 2024-05-18 134311](https://github.com/bevyengine/bevy/assets/157897/ffbd611c-1b32-4491-b2e2-e410688852ee) --------- Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2024-06-04 17:07:34 +00:00
}
// SMAA Settings
if let Some(mut smaa) = smaa {
if keys.just_pressed(KeyCode::KeyQ) {
smaa.preset = SmaaPreset::Low;
}
if keys.just_pressed(KeyCode::KeyW) {
smaa.preset = SmaaPreset::Medium;
}
if keys.just_pressed(KeyCode::KeyE) {
smaa.preset = SmaaPreset::High;
}
if keys.just_pressed(KeyCode::KeyR) {
smaa.preset = SmaaPreset::Ultra;
}
}
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
// TAA
Implement subpixel morphological antialiasing, or SMAA. (#13423) This commit implements a large subset of [*subpixel morphological antialiasing*], better known as SMAA. SMAA is a 2011 antialiasing technique that detects jaggies in an aliased image and smooths them out. Despite its age, it's been a continual staple of games for over a decade. Four quality presets are available: *low*, *medium*, *high*, and *ultra*. I set the default to *high*, on account of modern GPUs being significantly faster than they were in 2011. Like the already-implemented FXAA, SMAA works on an unaliased image. Unlike FXAA, it requires three passes: (1) edge detection; (2) blending weight calculation; (3) neighborhood blending. Each of the first two passes writes an intermediate texture for use by the next pass. The first pass also writes to a stencil buffer in order to dramatically reduce the number of pixels that the second pass has to examine. Also unlike FXAA, two built-in lookup textures are required; I bundle them into the library in compressed KTX2 format. The [reference implementation of SMAA] is in HLSL, with abundant use of preprocessor macros to achieve GLSL compatibility. Unfortunately, the reference implementation predates WGSL by over a decade, so I had to translate the HLSL to WGSL manually. As much as was reasonably possible without sacrificing readability, I tried to translate line by line, preserving comments, both to aid reviewing and to allow patches to the HLSL to more easily apply to the WGSL. Most of SMAA's features are supported, but in the interests of making this patch somewhat less huge, I skipped a few of the more exotic ones: * The temporal variant is currently unsupported. This is and has been used in shipping games, so supporting temporal SMAA would be useful follow-up work. It would, however, require some significant work on TAA to ensure compatibility, so I opted to skip it in this patch. * Depth- and chroma-based edge detection are unimplemented; only luma is. Depth is lower-quality, but faster; chroma is higher-quality, but slower. Luma is the suggested default edge detection algorithm. (Note that depth-based edge detection wouldn't work on WebGL 2 anyway, because of the Naga bug whereby depth sampling is miscompiled in GLSL. This is the same bug that prevents depth of field from working on that platform.) * Predicated thresholding is currently unsupported. * My implementation is incompatible with SSAA and MSAA, unlike the original; MSAA must be turned off to use SMAA in Bevy. I believe this feature was rarely used in practice. The `anti_aliasing` example has been updated to allow experimentation with and testing of the different SMAA quality presets. Along the way, I refactored the example's help text rendering code a bit to eliminate code repetition. SMAA is fully supported on WebGL 2. Fixes #9819. [*subpixel morphological antialiasing*]: https://www.iryoku.com/smaa/ [reference implementation of SMAA]: https://github.com/iryoku/smaa ## Changelog ### Added * Subpixel morphological antialiasing, or SMAA, is now available. To use it, add the `SmaaSettings` component to your `Camera`. ![Screenshot 2024-05-18 134311](https://github.com/bevyengine/bevy/assets/157897/ffbd611c-1b32-4491-b2e2-e410688852ee) --------- Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2024-06-04 17:07:34 +00:00
if keys.just_pressed(KeyCode::Digit5) && taa.is_none() {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
*msaa = Msaa::Off;
camera
.remove::<Fxaa>()
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
.remove::<Smaa>()
.insert(TemporalAntiAliasing::default());
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
}
}
fn modify_sharpening(
keys: Res<ButtonInput<KeyCode>>,
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
mut query: Query<&mut ContrastAdaptiveSharpening>,
) {
for mut cas in &mut query {
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::Digit0) {
cas.enabled = !cas.enabled;
}
if cas.enabled {
if keys.just_pressed(KeyCode::Minus) {
cas.sharpening_strength -= 0.1;
cas.sharpening_strength = cas.sharpening_strength.clamp(0.0, 1.0);
}
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::Equal) {
cas.sharpening_strength += 0.1;
cas.sharpening_strength = cas.sharpening_strength.clamp(0.0, 1.0);
}
Update winit dependency to 0.29 (#10702) # Objective - Update winit dependency to 0.29 ## Changelog ### KeyCode changes - Removed `ScanCode`, as it was [replaced by KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292). - `ReceivedCharacter.char` is now a `SmolStr`, [relevant doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text). - Changed most `KeyCode` values, and added more. KeyCode has changed meaning. With this PR, it refers to physical position on keyboard rather than the printed letter on keyboard keys. In practice this means: - On QWERTY keyboard layouts, nothing changes - On any other keyboard layout, `KeyCode` no longer reflects the label on key. - This is "good". In bevy 0.12, when you used WASD for movement, users with non-QWERTY keyboards couldn't play your game! This was especially bad for non-latin keyboards. Now, WASD represents the physical keys. A French player will press the ZQSD keys, which are near each other, Kyrgyz players will use "Цфыв". - This is "bad" as well. You can't know in advance what the label of the key for input is. Your UI says "press WASD to move", even if in reality, they should be pressing "ZQSD" or "Цфыв". You also no longer can use `KeyCode` for text inputs. In any case, it was a pretty bad API for text input. You should use `ReceivedCharacter` now instead. ### Other changes - Use `web-time` rather than `instant` crate. (https://github.com/rust-windowing/winit/pull/2836) - winit did split `run_return` in `run_onDemand` and `pump_events`, I did the same change in bevy_winit and used `pump_events`. - Removed `return_from_run` from `WinitSettings` as `winit::run` now returns on supported platforms. - I left the example "return_after_run" as I think it's still useful. - This winit change is done partly to allow to create a new window after quitting all windows: https://github.com/emilk/egui/issues/1918 ; this PR doesn't address. - added `width` and `height` properties in the `canvas` from wasm example (https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168) ## Known regressions (important follow ups?) - Provide an API for reacting when a specific key from current layout was released. - possible solutions: use winit::Key from winit::KeyEvent ; mapping between KeyCode and Key ; or . - We don't receive characters through alt+numpad (e.g. alt + 151 = "ù") anymore ; reproduced on winit example "ime". maybe related to https://github.com/rust-windowing/winit/issues/2945 - (windows) Window content doesn't refresh at all when resizing. By reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect we should just fire a `window.request_redraw();` from `AboutToWait`, and handle actual redrawing within `RedrawRequested`. I'm not sure how to move all that code so I'd appreciate it to be a follow up. - (windows) unreleased winit fix for using set_control_flow in AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm not sure what the implications are, but that feels bad 🤔 ## Follow up I'd like to avoid bloating this PR, here are a few follow up tasks worthy of a separate PR, or new issue to track them once this PR is closed, as they would either complicate reviews, or at risk of being controversial: - remove CanvasParentResizePlugin (https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856) - avoid mentionning explicitly winit in docs from bevy_window ? - NamedKey integration on bevy_input: https://github.com/rust-windowing/winit/pull/3143 introduced a new NamedKey variant. I implemented it only on the converters but we'd benefit making the same changes to bevy_input. - Add more info in KeyboardInput https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313 - https://github.com/bevyengine/bevy/pull/9905 added a workaround on a bug allegedly fixed by winit 0.29. We should check if it's still necessary. - update to raw_window_handle 0.6 - blocked by wgpu - Rename `KeyCode` to `PhysicalKeyCode` https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015 - remove `instant` dependency, [replaced by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd need to update to : - fastrand >= 2.0 - [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7 - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0 - Verify license, see [discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800) - we might be missing a short notice or description of changes made - Consider using https://github.com/rust-windowing/cursor-icon directly rather than vendoring it in bevy. - investigate [this unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986) (`winit_window.canvas().unwrap();`) - Use more good things about winit's update - https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428 ## Migration Guide This PR should have one.
2023-12-21 07:40:47 +00:00
if keys.just_pressed(KeyCode::KeyD) {
cas.denoise = !cas.denoise;
}
}
}
}
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
fn update_ui(
camera: Query<
(
Option<&Fxaa>,
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
Option<&Smaa>,
Option<&TemporalAntiAliasing>,
&ContrastAdaptiveSharpening,
&Msaa,
),
With<Camera>,
>,
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
mut ui: Query<&mut Text>,
) {
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
let (fxaa, smaa, taa, cas, msaa) = camera.single();
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
let mut ui = ui.single_mut();
let ui = &mut ui.sections[0].value;
*ui = "Antialias Method\n".to_string();
Implement subpixel morphological antialiasing, or SMAA. (#13423) This commit implements a large subset of [*subpixel morphological antialiasing*], better known as SMAA. SMAA is a 2011 antialiasing technique that detects jaggies in an aliased image and smooths them out. Despite its age, it's been a continual staple of games for over a decade. Four quality presets are available: *low*, *medium*, *high*, and *ultra*. I set the default to *high*, on account of modern GPUs being significantly faster than they were in 2011. Like the already-implemented FXAA, SMAA works on an unaliased image. Unlike FXAA, it requires three passes: (1) edge detection; (2) blending weight calculation; (3) neighborhood blending. Each of the first two passes writes an intermediate texture for use by the next pass. The first pass also writes to a stencil buffer in order to dramatically reduce the number of pixels that the second pass has to examine. Also unlike FXAA, two built-in lookup textures are required; I bundle them into the library in compressed KTX2 format. The [reference implementation of SMAA] is in HLSL, with abundant use of preprocessor macros to achieve GLSL compatibility. Unfortunately, the reference implementation predates WGSL by over a decade, so I had to translate the HLSL to WGSL manually. As much as was reasonably possible without sacrificing readability, I tried to translate line by line, preserving comments, both to aid reviewing and to allow patches to the HLSL to more easily apply to the WGSL. Most of SMAA's features are supported, but in the interests of making this patch somewhat less huge, I skipped a few of the more exotic ones: * The temporal variant is currently unsupported. This is and has been used in shipping games, so supporting temporal SMAA would be useful follow-up work. It would, however, require some significant work on TAA to ensure compatibility, so I opted to skip it in this patch. * Depth- and chroma-based edge detection are unimplemented; only luma is. Depth is lower-quality, but faster; chroma is higher-quality, but slower. Luma is the suggested default edge detection algorithm. (Note that depth-based edge detection wouldn't work on WebGL 2 anyway, because of the Naga bug whereby depth sampling is miscompiled in GLSL. This is the same bug that prevents depth of field from working on that platform.) * Predicated thresholding is currently unsupported. * My implementation is incompatible with SSAA and MSAA, unlike the original; MSAA must be turned off to use SMAA in Bevy. I believe this feature was rarely used in practice. The `anti_aliasing` example has been updated to allow experimentation with and testing of the different SMAA quality presets. Along the way, I refactored the example's help text rendering code a bit to eliminate code repetition. SMAA is fully supported on WebGL 2. Fixes #9819. [*subpixel morphological antialiasing*]: https://www.iryoku.com/smaa/ [reference implementation of SMAA]: https://github.com/iryoku/smaa ## Changelog ### Added * Subpixel morphological antialiasing, or SMAA, is now available. To use it, add the `SmaaSettings` component to your `Camera`. ![Screenshot 2024-05-18 134311](https://github.com/bevyengine/bevy/assets/157897/ffbd611c-1b32-4491-b2e2-e410688852ee) --------- Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2024-06-04 17:07:34 +00:00
draw_selectable_menu_item(
ui,
"No AA",
'1',
*msaa == Msaa::Off && fxaa.is_none() && taa.is_none() && smaa.is_none(),
);
draw_selectable_menu_item(ui, "MSAA", '2', *msaa != Msaa::Off);
draw_selectable_menu_item(ui, "FXAA", '3', fxaa.is_some());
draw_selectable_menu_item(ui, "SMAA", '4', smaa.is_some());
draw_selectable_menu_item(ui, "TAA", '5', taa.is_some());
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
if *msaa != Msaa::Off {
Implement subpixel morphological antialiasing, or SMAA. (#13423) This commit implements a large subset of [*subpixel morphological antialiasing*], better known as SMAA. SMAA is a 2011 antialiasing technique that detects jaggies in an aliased image and smooths them out. Despite its age, it's been a continual staple of games for over a decade. Four quality presets are available: *low*, *medium*, *high*, and *ultra*. I set the default to *high*, on account of modern GPUs being significantly faster than they were in 2011. Like the already-implemented FXAA, SMAA works on an unaliased image. Unlike FXAA, it requires three passes: (1) edge detection; (2) blending weight calculation; (3) neighborhood blending. Each of the first two passes writes an intermediate texture for use by the next pass. The first pass also writes to a stencil buffer in order to dramatically reduce the number of pixels that the second pass has to examine. Also unlike FXAA, two built-in lookup textures are required; I bundle them into the library in compressed KTX2 format. The [reference implementation of SMAA] is in HLSL, with abundant use of preprocessor macros to achieve GLSL compatibility. Unfortunately, the reference implementation predates WGSL by over a decade, so I had to translate the HLSL to WGSL manually. As much as was reasonably possible without sacrificing readability, I tried to translate line by line, preserving comments, both to aid reviewing and to allow patches to the HLSL to more easily apply to the WGSL. Most of SMAA's features are supported, but in the interests of making this patch somewhat less huge, I skipped a few of the more exotic ones: * The temporal variant is currently unsupported. This is and has been used in shipping games, so supporting temporal SMAA would be useful follow-up work. It would, however, require some significant work on TAA to ensure compatibility, so I opted to skip it in this patch. * Depth- and chroma-based edge detection are unimplemented; only luma is. Depth is lower-quality, but faster; chroma is higher-quality, but slower. Luma is the suggested default edge detection algorithm. (Note that depth-based edge detection wouldn't work on WebGL 2 anyway, because of the Naga bug whereby depth sampling is miscompiled in GLSL. This is the same bug that prevents depth of field from working on that platform.) * Predicated thresholding is currently unsupported. * My implementation is incompatible with SSAA and MSAA, unlike the original; MSAA must be turned off to use SMAA in Bevy. I believe this feature was rarely used in practice. The `anti_aliasing` example has been updated to allow experimentation with and testing of the different SMAA quality presets. Along the way, I refactored the example's help text rendering code a bit to eliminate code repetition. SMAA is fully supported on WebGL 2. Fixes #9819. [*subpixel morphological antialiasing*]: https://www.iryoku.com/smaa/ [reference implementation of SMAA]: https://github.com/iryoku/smaa ## Changelog ### Added * Subpixel morphological antialiasing, or SMAA, is now available. To use it, add the `SmaaSettings` component to your `Camera`. ![Screenshot 2024-05-18 134311](https://github.com/bevyengine/bevy/assets/157897/ffbd611c-1b32-4491-b2e2-e410688852ee) --------- Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2024-06-04 17:07:34 +00:00
ui.push_str("\n----------\n\nSample Count\n");
draw_selectable_menu_item(ui, "2", 'Q', *msaa == Msaa::Sample2);
draw_selectable_menu_item(ui, "4", 'W', *msaa == Msaa::Sample4);
draw_selectable_menu_item(ui, "8", 'E', *msaa == Msaa::Sample8);
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
}
Implement subpixel morphological antialiasing, or SMAA. (#13423) This commit implements a large subset of [*subpixel morphological antialiasing*], better known as SMAA. SMAA is a 2011 antialiasing technique that detects jaggies in an aliased image and smooths them out. Despite its age, it's been a continual staple of games for over a decade. Four quality presets are available: *low*, *medium*, *high*, and *ultra*. I set the default to *high*, on account of modern GPUs being significantly faster than they were in 2011. Like the already-implemented FXAA, SMAA works on an unaliased image. Unlike FXAA, it requires three passes: (1) edge detection; (2) blending weight calculation; (3) neighborhood blending. Each of the first two passes writes an intermediate texture for use by the next pass. The first pass also writes to a stencil buffer in order to dramatically reduce the number of pixels that the second pass has to examine. Also unlike FXAA, two built-in lookup textures are required; I bundle them into the library in compressed KTX2 format. The [reference implementation of SMAA] is in HLSL, with abundant use of preprocessor macros to achieve GLSL compatibility. Unfortunately, the reference implementation predates WGSL by over a decade, so I had to translate the HLSL to WGSL manually. As much as was reasonably possible without sacrificing readability, I tried to translate line by line, preserving comments, both to aid reviewing and to allow patches to the HLSL to more easily apply to the WGSL. Most of SMAA's features are supported, but in the interests of making this patch somewhat less huge, I skipped a few of the more exotic ones: * The temporal variant is currently unsupported. This is and has been used in shipping games, so supporting temporal SMAA would be useful follow-up work. It would, however, require some significant work on TAA to ensure compatibility, so I opted to skip it in this patch. * Depth- and chroma-based edge detection are unimplemented; only luma is. Depth is lower-quality, but faster; chroma is higher-quality, but slower. Luma is the suggested default edge detection algorithm. (Note that depth-based edge detection wouldn't work on WebGL 2 anyway, because of the Naga bug whereby depth sampling is miscompiled in GLSL. This is the same bug that prevents depth of field from working on that platform.) * Predicated thresholding is currently unsupported. * My implementation is incompatible with SSAA and MSAA, unlike the original; MSAA must be turned off to use SMAA in Bevy. I believe this feature was rarely used in practice. The `anti_aliasing` example has been updated to allow experimentation with and testing of the different SMAA quality presets. Along the way, I refactored the example's help text rendering code a bit to eliminate code repetition. SMAA is fully supported on WebGL 2. Fixes #9819. [*subpixel morphological antialiasing*]: https://www.iryoku.com/smaa/ [reference implementation of SMAA]: https://github.com/iryoku/smaa ## Changelog ### Added * Subpixel morphological antialiasing, or SMAA, is now available. To use it, add the `SmaaSettings` component to your `Camera`. ![Screenshot 2024-05-18 134311](https://github.com/bevyengine/bevy/assets/157897/ffbd611c-1b32-4491-b2e2-e410688852ee) --------- Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2024-06-04 17:07:34 +00:00
if let Some(fxaa) = fxaa {
ui.push_str("\n----------\n\nSensitivity\n");
draw_selectable_menu_item(ui, "Low", 'Q', fxaa.edge_threshold == Sensitivity::Low);
draw_selectable_menu_item(
ui,
"Medium",
'W',
fxaa.edge_threshold == Sensitivity::Medium,
);
draw_selectable_menu_item(ui, "High", 'E', fxaa.edge_threshold == Sensitivity::High);
draw_selectable_menu_item(ui, "Ultra", 'R', fxaa.edge_threshold == Sensitivity::Ultra);
draw_selectable_menu_item(
ui,
"Extreme",
'T',
fxaa.edge_threshold == Sensitivity::Extreme,
);
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
}
Implement subpixel morphological antialiasing, or SMAA. (#13423) This commit implements a large subset of [*subpixel morphological antialiasing*], better known as SMAA. SMAA is a 2011 antialiasing technique that detects jaggies in an aliased image and smooths them out. Despite its age, it's been a continual staple of games for over a decade. Four quality presets are available: *low*, *medium*, *high*, and *ultra*. I set the default to *high*, on account of modern GPUs being significantly faster than they were in 2011. Like the already-implemented FXAA, SMAA works on an unaliased image. Unlike FXAA, it requires three passes: (1) edge detection; (2) blending weight calculation; (3) neighborhood blending. Each of the first two passes writes an intermediate texture for use by the next pass. The first pass also writes to a stencil buffer in order to dramatically reduce the number of pixels that the second pass has to examine. Also unlike FXAA, two built-in lookup textures are required; I bundle them into the library in compressed KTX2 format. The [reference implementation of SMAA] is in HLSL, with abundant use of preprocessor macros to achieve GLSL compatibility. Unfortunately, the reference implementation predates WGSL by over a decade, so I had to translate the HLSL to WGSL manually. As much as was reasonably possible without sacrificing readability, I tried to translate line by line, preserving comments, both to aid reviewing and to allow patches to the HLSL to more easily apply to the WGSL. Most of SMAA's features are supported, but in the interests of making this patch somewhat less huge, I skipped a few of the more exotic ones: * The temporal variant is currently unsupported. This is and has been used in shipping games, so supporting temporal SMAA would be useful follow-up work. It would, however, require some significant work on TAA to ensure compatibility, so I opted to skip it in this patch. * Depth- and chroma-based edge detection are unimplemented; only luma is. Depth is lower-quality, but faster; chroma is higher-quality, but slower. Luma is the suggested default edge detection algorithm. (Note that depth-based edge detection wouldn't work on WebGL 2 anyway, because of the Naga bug whereby depth sampling is miscompiled in GLSL. This is the same bug that prevents depth of field from working on that platform.) * Predicated thresholding is currently unsupported. * My implementation is incompatible with SSAA and MSAA, unlike the original; MSAA must be turned off to use SMAA in Bevy. I believe this feature was rarely used in practice. The `anti_aliasing` example has been updated to allow experimentation with and testing of the different SMAA quality presets. Along the way, I refactored the example's help text rendering code a bit to eliminate code repetition. SMAA is fully supported on WebGL 2. Fixes #9819. [*subpixel morphological antialiasing*]: https://www.iryoku.com/smaa/ [reference implementation of SMAA]: https://github.com/iryoku/smaa ## Changelog ### Added * Subpixel morphological antialiasing, or SMAA, is now available. To use it, add the `SmaaSettings` component to your `Camera`. ![Screenshot 2024-05-18 134311](https://github.com/bevyengine/bevy/assets/157897/ffbd611c-1b32-4491-b2e2-e410688852ee) --------- Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2024-06-04 17:07:34 +00:00
if let Some(smaa) = smaa {
ui.push_str("\n----------\n\nQuality\n");
draw_selectable_menu_item(ui, "Low", 'Q', smaa.preset == SmaaPreset::Low);
draw_selectable_menu_item(ui, "Medium", 'W', smaa.preset == SmaaPreset::Medium);
draw_selectable_menu_item(ui, "High", 'E', smaa.preset == SmaaPreset::High);
draw_selectable_menu_item(ui, "Ultra", 'R', smaa.preset == SmaaPreset::Ultra);
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
}
Implement subpixel morphological antialiasing, or SMAA. (#13423) This commit implements a large subset of [*subpixel morphological antialiasing*], better known as SMAA. SMAA is a 2011 antialiasing technique that detects jaggies in an aliased image and smooths them out. Despite its age, it's been a continual staple of games for over a decade. Four quality presets are available: *low*, *medium*, *high*, and *ultra*. I set the default to *high*, on account of modern GPUs being significantly faster than they were in 2011. Like the already-implemented FXAA, SMAA works on an unaliased image. Unlike FXAA, it requires three passes: (1) edge detection; (2) blending weight calculation; (3) neighborhood blending. Each of the first two passes writes an intermediate texture for use by the next pass. The first pass also writes to a stencil buffer in order to dramatically reduce the number of pixels that the second pass has to examine. Also unlike FXAA, two built-in lookup textures are required; I bundle them into the library in compressed KTX2 format. The [reference implementation of SMAA] is in HLSL, with abundant use of preprocessor macros to achieve GLSL compatibility. Unfortunately, the reference implementation predates WGSL by over a decade, so I had to translate the HLSL to WGSL manually. As much as was reasonably possible without sacrificing readability, I tried to translate line by line, preserving comments, both to aid reviewing and to allow patches to the HLSL to more easily apply to the WGSL. Most of SMAA's features are supported, but in the interests of making this patch somewhat less huge, I skipped a few of the more exotic ones: * The temporal variant is currently unsupported. This is and has been used in shipping games, so supporting temporal SMAA would be useful follow-up work. It would, however, require some significant work on TAA to ensure compatibility, so I opted to skip it in this patch. * Depth- and chroma-based edge detection are unimplemented; only luma is. Depth is lower-quality, but faster; chroma is higher-quality, but slower. Luma is the suggested default edge detection algorithm. (Note that depth-based edge detection wouldn't work on WebGL 2 anyway, because of the Naga bug whereby depth sampling is miscompiled in GLSL. This is the same bug that prevents depth of field from working on that platform.) * Predicated thresholding is currently unsupported. * My implementation is incompatible with SSAA and MSAA, unlike the original; MSAA must be turned off to use SMAA in Bevy. I believe this feature was rarely used in practice. The `anti_aliasing` example has been updated to allow experimentation with and testing of the different SMAA quality presets. Along the way, I refactored the example's help text rendering code a bit to eliminate code repetition. SMAA is fully supported on WebGL 2. Fixes #9819. [*subpixel morphological antialiasing*]: https://www.iryoku.com/smaa/ [reference implementation of SMAA]: https://github.com/iryoku/smaa ## Changelog ### Added * Subpixel morphological antialiasing, or SMAA, is now available. To use it, add the `SmaaSettings` component to your `Camera`. ![Screenshot 2024-05-18 134311](https://github.com/bevyengine/bevy/assets/157897/ffbd611c-1b32-4491-b2e2-e410688852ee) --------- Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2024-06-04 17:07:34 +00:00
ui.push_str("\n----------\n\n");
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
draw_selectable_menu_item(ui, "Sharpening", '0', cas.enabled);
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
if cas.enabled {
ui.push_str(&format!("(-/+) Strength: {:.1}\n", cas.sharpening_strength));
draw_selectable_menu_item(ui, "Denoising", 'D', cas.denoise);
}
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
}
/// Set up a simple 3D scene
fn setup(
mut commands: Commands,
mut meshes: ResMut<Assets<Mesh>>,
mut materials: ResMut<Assets<StandardMaterial>>,
mut images: ResMut<Assets<Image>>,
asset_server: Res<AssetServer>,
) {
// Plane
Migrate meshes and materials to required components (#15524) # Objective A big step in the migration to required components: meshes and materials! ## Solution As per the [selected proposal](https://hackmd.io/@bevy/required_components/%2Fj9-PnF-2QKK0on1KQ29UWQ): - Deprecate `MaterialMesh2dBundle`, `MaterialMeshBundle`, and `PbrBundle`. - Add `Mesh2d` and `Mesh3d` components, which wrap a `Handle<Mesh>`. - Add `MeshMaterial2d<M: Material2d>` and `MeshMaterial3d<M: Material>`, which wrap a `Handle<M>`. - Meshes *without* a mesh material should be rendered with a default material. The existence of a material is determined by `HasMaterial2d`/`HasMaterial3d`, which is required by `MeshMaterial2d`/`MeshMaterial3d`. This gets around problems with the generics. Previously: ```rust commands.spawn(MaterialMesh2dBundle { mesh: meshes.add(Circle::new(100.0)).into(), material: materials.add(Color::srgb(7.5, 0.0, 7.5)), transform: Transform::from_translation(Vec3::new(-200., 0., 0.)), ..default() }); ``` Now: ```rust commands.spawn(( Mesh2d(meshes.add(Circle::new(100.0))), MeshMaterial2d(materials.add(Color::srgb(7.5, 0.0, 7.5))), Transform::from_translation(Vec3::new(-200., 0., 0.)), )); ``` If the mesh material is missing, previously nothing was rendered. Now, it renders a white default `ColorMaterial` in 2D and a `StandardMaterial` in 3D (this can be overridden). Below, only every other entity has a material: ![Näyttökuva 2024-09-29 181746](https://github.com/user-attachments/assets/5c8be029-d2fe-4b8c-ae89-17a72ff82c9a) ![Näyttökuva 2024-09-29 181918](https://github.com/user-attachments/assets/58adbc55-5a1e-4c7d-a2c7-ed456227b909) Why white? This is still open for discussion, but I think white makes sense for a *default* material, while *invalid* asset handles pointing to nothing should have something like a pink material to indicate that something is broken (I don't handle that in this PR yet). This is kind of a mix of Godot and Unity: Godot just renders a white material for non-existent materials, while Unity renders nothing when no materials exist, but renders pink for invalid materials. I can also change the default material to pink if that is preferable though. ## Testing I ran some 2D and 3D examples to test if anything changed visually. I have not tested all examples or features yet however. If anyone wants to test more extensively, it would be appreciated! ## Implementation Notes - The relationship between `bevy_render` and `bevy_pbr` is weird here. `bevy_render` needs `Mesh3d` for its own systems, but `bevy_pbr` has all of the material logic, and `bevy_render` doesn't depend on it. I feel like the two crates should be refactored in some way, but I think that's out of scope for this PR. - I didn't migrate meshlets to required components yet. That can probably be done in a follow-up, as this is already a huge PR. - It is becoming increasingly clear to me that we really, *really* want to disallow raw asset handles as components. They caused me a *ton* of headache here already, and it took me a long time to find every place that queried for them or inserted them directly on entities, since there were no compiler errors for it. If we don't remove the `Component` derive, I expect raw asset handles to be a *huge* footgun for users as we transition to wrapper components, especially as handles as components have been the norm so far. I personally consider this to be a blocker for 0.15: we need to migrate to wrapper components for asset handles everywhere, and remove the `Component` derive. Also see https://github.com/bevyengine/bevy/issues/14124. --- ## Migration Guide Asset handles for meshes and mesh materials must now be wrapped in the `Mesh2d` and `MeshMaterial2d` or `Mesh3d` and `MeshMaterial3d` components for 2D and 3D respectively. Raw handles as components no longer render meshes. Additionally, `MaterialMesh2dBundle`, `MaterialMeshBundle`, and `PbrBundle` have been deprecated. Instead, use the mesh and material components directly. Previously: ```rust commands.spawn(MaterialMesh2dBundle { mesh: meshes.add(Circle::new(100.0)).into(), material: materials.add(Color::srgb(7.5, 0.0, 7.5)), transform: Transform::from_translation(Vec3::new(-200., 0., 0.)), ..default() }); ``` Now: ```rust commands.spawn(( Mesh2d(meshes.add(Circle::new(100.0))), MeshMaterial2d(materials.add(Color::srgb(7.5, 0.0, 7.5))), Transform::from_translation(Vec3::new(-200., 0., 0.)), )); ``` If the mesh material is missing, a white default material is now used. Previously, nothing was rendered if the material was missing. The `WithMesh2d` and `WithMesh3d` query filter type aliases have also been removed. Simply use `With<Mesh2d>` or `With<Mesh3d>`. --------- Co-authored-by: Tim Blackbird <justthecooldude@gmail.com> Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-10-01 21:33:17 +00:00
commands.spawn((
Mesh3d(meshes.add(Plane3d::default().mesh().size(50.0, 50.0))),
MeshMaterial3d(materials.add(Color::srgb(0.1, 0.2, 0.1))),
));
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
let cube_material = materials.add(StandardMaterial {
base_color_texture: Some(images.add(uv_debug_texture())),
..default()
});
// Cubes
for i in 0..5 {
Migrate meshes and materials to required components (#15524) # Objective A big step in the migration to required components: meshes and materials! ## Solution As per the [selected proposal](https://hackmd.io/@bevy/required_components/%2Fj9-PnF-2QKK0on1KQ29UWQ): - Deprecate `MaterialMesh2dBundle`, `MaterialMeshBundle`, and `PbrBundle`. - Add `Mesh2d` and `Mesh3d` components, which wrap a `Handle<Mesh>`. - Add `MeshMaterial2d<M: Material2d>` and `MeshMaterial3d<M: Material>`, which wrap a `Handle<M>`. - Meshes *without* a mesh material should be rendered with a default material. The existence of a material is determined by `HasMaterial2d`/`HasMaterial3d`, which is required by `MeshMaterial2d`/`MeshMaterial3d`. This gets around problems with the generics. Previously: ```rust commands.spawn(MaterialMesh2dBundle { mesh: meshes.add(Circle::new(100.0)).into(), material: materials.add(Color::srgb(7.5, 0.0, 7.5)), transform: Transform::from_translation(Vec3::new(-200., 0., 0.)), ..default() }); ``` Now: ```rust commands.spawn(( Mesh2d(meshes.add(Circle::new(100.0))), MeshMaterial2d(materials.add(Color::srgb(7.5, 0.0, 7.5))), Transform::from_translation(Vec3::new(-200., 0., 0.)), )); ``` If the mesh material is missing, previously nothing was rendered. Now, it renders a white default `ColorMaterial` in 2D and a `StandardMaterial` in 3D (this can be overridden). Below, only every other entity has a material: ![Näyttökuva 2024-09-29 181746](https://github.com/user-attachments/assets/5c8be029-d2fe-4b8c-ae89-17a72ff82c9a) ![Näyttökuva 2024-09-29 181918](https://github.com/user-attachments/assets/58adbc55-5a1e-4c7d-a2c7-ed456227b909) Why white? This is still open for discussion, but I think white makes sense for a *default* material, while *invalid* asset handles pointing to nothing should have something like a pink material to indicate that something is broken (I don't handle that in this PR yet). This is kind of a mix of Godot and Unity: Godot just renders a white material for non-existent materials, while Unity renders nothing when no materials exist, but renders pink for invalid materials. I can also change the default material to pink if that is preferable though. ## Testing I ran some 2D and 3D examples to test if anything changed visually. I have not tested all examples or features yet however. If anyone wants to test more extensively, it would be appreciated! ## Implementation Notes - The relationship between `bevy_render` and `bevy_pbr` is weird here. `bevy_render` needs `Mesh3d` for its own systems, but `bevy_pbr` has all of the material logic, and `bevy_render` doesn't depend on it. I feel like the two crates should be refactored in some way, but I think that's out of scope for this PR. - I didn't migrate meshlets to required components yet. That can probably be done in a follow-up, as this is already a huge PR. - It is becoming increasingly clear to me that we really, *really* want to disallow raw asset handles as components. They caused me a *ton* of headache here already, and it took me a long time to find every place that queried for them or inserted them directly on entities, since there were no compiler errors for it. If we don't remove the `Component` derive, I expect raw asset handles to be a *huge* footgun for users as we transition to wrapper components, especially as handles as components have been the norm so far. I personally consider this to be a blocker for 0.15: we need to migrate to wrapper components for asset handles everywhere, and remove the `Component` derive. Also see https://github.com/bevyengine/bevy/issues/14124. --- ## Migration Guide Asset handles for meshes and mesh materials must now be wrapped in the `Mesh2d` and `MeshMaterial2d` or `Mesh3d` and `MeshMaterial3d` components for 2D and 3D respectively. Raw handles as components no longer render meshes. Additionally, `MaterialMesh2dBundle`, `MaterialMeshBundle`, and `PbrBundle` have been deprecated. Instead, use the mesh and material components directly. Previously: ```rust commands.spawn(MaterialMesh2dBundle { mesh: meshes.add(Circle::new(100.0)).into(), material: materials.add(Color::srgb(7.5, 0.0, 7.5)), transform: Transform::from_translation(Vec3::new(-200., 0., 0.)), ..default() }); ``` Now: ```rust commands.spawn(( Mesh2d(meshes.add(Circle::new(100.0))), MeshMaterial2d(materials.add(Color::srgb(7.5, 0.0, 7.5))), Transform::from_translation(Vec3::new(-200., 0., 0.)), )); ``` If the mesh material is missing, a white default material is now used. Previously, nothing was rendered if the material was missing. The `WithMesh2d` and `WithMesh3d` query filter type aliases have also been removed. Simply use `With<Mesh2d>` or `With<Mesh3d>`. --------- Co-authored-by: Tim Blackbird <justthecooldude@gmail.com> Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-10-01 21:33:17 +00:00
commands.spawn((
Mesh3d(meshes.add(Cuboid::new(0.25, 0.25, 0.25))),
MeshMaterial3d(cube_material.clone()),
Transform::from_xyz(i as f32 * 0.25 - 1.0, 0.125, -i as f32 * 0.5),
));
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
}
// Flight Helmet
commands.spawn(SceneRoot(asset_server.load(
GltfAssetLabel::Scene(0).from_asset("models/FlightHelmet/FlightHelmet.gltf"),
)));
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
// Light
commands.spawn((
DirectionalLight {
New Exposure and Lighting Defaults (and calibrate examples) (#11868) # Objective After adding configurable exposure, we set the default ev100 value to `7` (indoor). This brought us out of sync with Blender's configuration and defaults. This PR changes the default to `9.7` (bright indoor or very overcast outdoors), as I calibrated in #11577. This feels like a very reasonable default. The other changes generally center around tweaking Bevy's lighting defaults and examples to play nicely with this number, alongside a few other tweaks and improvements. Note that for artistic reasons I have reverted some examples, which changed to directional lights in #11581, back to point lights. Fixes #11577 --- ## Changelog - Changed `Exposure::ev100` from `7` to `9.7` to better match Blender - Renamed `ExposureSettings` to `Exposure` - `Camera3dBundle` now includes `Exposure` for discoverability - Bumped `FULL_DAYLIGHT ` and `DIRECT_SUNLIGHT` to represent the middle-to-top of those ranges instead of near the bottom - Added new `AMBIENT_DAYLIGHT` constant and set that as the new `DirectionalLight` default illuminance. - `PointLight` and `SpotLight` now have a default `intensity` of 1,000,000 lumens. This makes them actually useful in the context of the new "semi-outdoor" exposure and puts them in the "cinema lighting" category instead of the "common household light" category. They are also reasonably close to the Blender default. - `AmbientLight` default has been bumped from `20` to `80`. ## Migration Guide - The increased `Exposure::ev100` means that all existing 3D lighting will need to be adjusted to match (DirectionalLights, PointLights, SpotLights, EnvironmentMapLights, etc). Or alternatively, you can adjust the `Exposure::ev100` on your cameras to work nicely with your current lighting values. If you are currently relying on default intensity values, you might need to change the intensity to achieve the same effect. Note that in Bevy 0.12, point/spot lights had a different hard coded ev100 value than directional lights. In Bevy 0.13, they use the same ev100, so if you have both in your scene, the _scale_ between these light types has changed and you will likely need to adjust one or both of them.
2024-02-15 20:42:48 +00:00
illuminance: light_consts::lux::FULL_DAYLIGHT,
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
shadows_enabled: true,
..default()
},
Transform::from_rotation(Quat::from_euler(EulerRot::ZYX, 0.0, PI * -0.15, PI * -0.15)),
CascadeShadowConfigBuilder {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
maximum_distance: 3.0,
first_cascade_far_bound: 0.9,
..default()
}
.build(),
));
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
// Camera
commands.spawn((
Camera3d::default(),
Camera {
hdr: true,
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
..default()
},
Transform::from_xyz(0.7, 0.7, 1.0).looking_at(Vec3::new(0.0, 0.3, 0.0), Vec3::Y),
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
ContrastAdaptiveSharpening {
enabled: false,
..default()
},
EnvironmentMapLight {
diffuse_map: asset_server.load("environment_maps/pisa_diffuse_rgb9e5_zstd.ktx2"),
specular_map: asset_server.load("environment_maps/pisa_specular_rgb9e5_zstd.ktx2"),
intensity: 150.0,
..default()
},
Rename rendering components for improved consistency and clarity (#15035) # Objective The names of numerous rendering components in Bevy are inconsistent and a bit confusing. Relevant names include: - `AutoExposureSettings` - `AutoExposureSettingsUniform` - `BloomSettings` - `BloomUniform` (no `Settings`) - `BloomPrefilterSettings` - `ChromaticAberration` (no `Settings`) - `ContrastAdaptiveSharpeningSettings` - `DepthOfFieldSettings` - `DepthOfFieldUniform` (no `Settings`) - `FogSettings` - `SmaaSettings`, `Fxaa`, `TemporalAntiAliasSettings` (really inconsistent??) - `ScreenSpaceAmbientOcclusionSettings` - `ScreenSpaceReflectionsSettings` - `VolumetricFogSettings` Firstly, there's a lot of inconsistency between `Foo`/`FooSettings` and `FooUniform`/`FooSettingsUniform` and whether names are abbreviated or not. Secondly, the `Settings` post-fix seems unnecessary and a bit confusing semantically, since it makes it seem like the component is mostly just auxiliary configuration instead of the core *thing* that actually enables the feature. This will be an even bigger problem once bundles like `TemporalAntiAliasBundle` are deprecated in favor of required components, as users will expect a component named `TemporalAntiAlias` (or similar), not `TemporalAntiAliasSettings`. ## Solution Drop the `Settings` post-fix from the component names, and change some names to be more consistent. - `AutoExposure` - `AutoExposureUniform` - `Bloom` - `BloomUniform` - `BloomPrefilter` - `ChromaticAberration` - `ContrastAdaptiveSharpening` - `DepthOfField` - `DepthOfFieldUniform` - `DistanceFog` - `Smaa`, `Fxaa`, `TemporalAntiAliasing` (note: we might want to change to `Taa`, see "Discussion") - `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflections` - `VolumetricFog` I kept the old names as deprecated type aliases to make migration a bit less painful for users. We should remove them after the next release. (And let me know if I should just... not add them at all) I also added some very basic docs for a few types where they were missing, like on `Fxaa` and `DepthOfField`. ## Discussion - `TemporalAntiAliasing` is still inconsistent with `Smaa` and `Fxaa`. Consensus [on Discord](https://discord.com/channels/691052431525675048/743663924229963868/1280601167209955431) seemed to be that renaming to `Taa` would probably be fine, but I think it's a bit more controversial, and it would've required renaming a lot of related types like `TemporalAntiAliasNode`, `TemporalAntiAliasBundle`, and `TemporalAntiAliasPlugin`, so I think it's better to leave to a follow-up. - I think `Fog` should probably have a more specific name like `DistanceFog` considering it seems to be distinct from `VolumetricFog`. ~~This should probably be done in a follow-up though, so I just removed the `Settings` post-fix for now.~~ (done) --- ## Migration Guide Many rendering components have been renamed for improved consistency and clarity. - `AutoExposureSettings` → `AutoExposure` - `BloomSettings` → `Bloom` - `BloomPrefilterSettings` → `BloomPrefilter` - `ContrastAdaptiveSharpeningSettings` → `ContrastAdaptiveSharpening` - `DepthOfFieldSettings` → `DepthOfField` - `FogSettings` → `DistanceFog` - `SmaaSettings` → `Smaa` - `TemporalAntiAliasSettings` → `TemporalAntiAliasing` - `ScreenSpaceAmbientOcclusionSettings` → `ScreenSpaceAmbientOcclusion` - `ScreenSpaceReflectionsSettings` → `ScreenSpaceReflections` - `VolumetricFogSettings` → `VolumetricFog` --------- Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2024-09-10 01:11:46 +00:00
DistanceFog {
Migrate from `LegacyColor` to `bevy_color::Color` (#12163) # Objective - As part of the migration process we need to a) see the end effect of the migration on user ergonomics b) check for serious perf regressions c) actually migrate the code - To accomplish this, I'm going to attempt to migrate all of the remaining user-facing usages of `LegacyColor` in one PR, being careful to keep a clean commit history. - Fixes #12056. ## Solution I've chosen to use the polymorphic `Color` type as our standard user-facing API. - [x] Migrate `bevy_gizmos`. - [x] Take `impl Into<Color>` in all `bevy_gizmos` APIs - [x] Migrate sprites - [x] Migrate UI - [x] Migrate `ColorMaterial` - [x] Migrate `MaterialMesh2D` - [x] Migrate fog - [x] Migrate lights - [x] Migrate StandardMaterial - [x] Migrate wireframes - [x] Migrate clear color - [x] Migrate text - [x] Migrate gltf loader - [x] Register color types for reflection - [x] Remove `LegacyColor` - [x] Make sure CI passes Incidental improvements to ease migration: - added `Color::srgba_u8`, `Color::srgba_from_array` and friends - added `set_alpha`, `is_fully_transparent` and `is_fully_opaque` to the `Alpha` trait - add and immediately deprecate (lol) `Color::rgb` and friends in favor of more explicit and consistent `Color::srgb` - standardized on white and black for most example text colors - added vector field traits to `LinearRgba`: ~~`Add`, `Sub`, `AddAssign`, `SubAssign`,~~ `Mul<f32>` and `Div<f32>`. Multiplications and divisions do not scale alpha. `Add` and `Sub` have been cut from this PR. - added `LinearRgba` and `Srgba` `RED/GREEN/BLUE` - added `LinearRgba_to_f32_array` and `LinearRgba::to_u32` ## Migration Guide Bevy's color types have changed! Wherever you used a `bevy::render::Color`, a `bevy::color::Color` is used instead. These are quite similar! Both are enums storing a color in a specific color space (or to be more precise, using a specific color model). However, each of the different color models now has its own type. TODO... - `Color::rgba`, `Color::rgb`, `Color::rbga_u8`, `Color::rgb_u8`, `Color::rgb_from_array` are now `Color::srgba`, `Color::srgb`, `Color::srgba_u8`, `Color::srgb_u8` and `Color::srgb_from_array`. - `Color::set_a` and `Color::a` is now `Color::set_alpha` and `Color::alpha`. These are part of the `Alpha` trait in `bevy_color`. - `Color::is_fully_transparent` is now part of the `Alpha` trait in `bevy_color` - `Color::r`, `Color::set_r`, `Color::with_r` and the equivalents for `g`, `b` `h`, `s` and `l` have been removed due to causing silent relatively expensive conversions. Convert your `Color` into the desired color space, perform your operations there, and then convert it back into a polymorphic `Color` enum. - `Color::hex` is now `Srgba::hex`. Call `.into` or construct a `Color::Srgba` variant manually to convert it. - `WireframeMaterial`, `ExtractedUiNode`, `ExtractedDirectionalLight`, `ExtractedPointLight`, `ExtractedSpotLight` and `ExtractedSprite` now store a `LinearRgba`, rather than a polymorphic `Color` - `Color::rgb_linear` and `Color::rgba_linear` are now `Color::linear_rgb` and `Color::linear_rgba` - The various CSS color constants are no longer stored directly on `Color`. Instead, they're defined in the `Srgba` color space, and accessed via `bevy::color::palettes::css`. Call `.into()` on them to convert them into a `Color` for quick debugging use, and consider using the much prettier `tailwind` palette for prototyping. - The `LIME_GREEN` color has been renamed to `LIMEGREEN` to comply with the standard naming. - Vector field arithmetic operations on `Color` (add, subtract, multiply and divide by a f32) have been removed. Instead, convert your colors into `LinearRgba` space, and perform your operations explicitly there. This is particularly relevant when working with emissive or HDR colors, whose color channel values are routinely outside of the ordinary 0 to 1 range. - `Color::as_linear_rgba_f32` has been removed. Call `LinearRgba::to_f32_array` instead, converting if needed. - `Color::as_linear_rgba_u32` has been removed. Call `LinearRgba::to_u32` instead, converting if needed. - Several other color conversion methods to transform LCH or HSL colors into float arrays or `Vec` types have been removed. Please reimplement these externally or open a PR to re-add them if you found them particularly useful. - Various methods on `Color` such as `rgb` or `hsl` to convert the color into a specific color space have been removed. Convert into `LinearRgba`, then to the color space of your choice. - Various implicitly-converting color value methods on `Color` such as `r`, `g`, `b` or `h` have been removed. Please convert it into the color space of your choice, then check these properties. - `Color` no longer implements `AsBindGroup`. Store a `LinearRgba` internally instead to avoid conversion costs. --------- Co-authored-by: Alice Cecile <alice.i.cecil@gmail.com> Co-authored-by: Afonso Lage <lage.afonso@gmail.com> Co-authored-by: Rob Parrett <robparrett@gmail.com> Co-authored-by: Zachary Harrold <zac@harrold.com.au>
2024-02-29 19:35:12 +00:00
color: Color::srgba_u8(43, 44, 47, 255),
falloff: FogFalloff::Linear {
start: 1.0,
end: 4.0,
},
..default()
},
));
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
// example instructions
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
commands.spawn(
TextBundle::from_section("", TextStyle::default()).with_style(Style {
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
position_type: PositionType::Absolute,
top: Val::Px(12.0),
left: Val::Px(12.0),
..default()
}),
);
}
Implement subpixel morphological antialiasing, or SMAA. (#13423) This commit implements a large subset of [*subpixel morphological antialiasing*], better known as SMAA. SMAA is a 2011 antialiasing technique that detects jaggies in an aliased image and smooths them out. Despite its age, it's been a continual staple of games for over a decade. Four quality presets are available: *low*, *medium*, *high*, and *ultra*. I set the default to *high*, on account of modern GPUs being significantly faster than they were in 2011. Like the already-implemented FXAA, SMAA works on an unaliased image. Unlike FXAA, it requires three passes: (1) edge detection; (2) blending weight calculation; (3) neighborhood blending. Each of the first two passes writes an intermediate texture for use by the next pass. The first pass also writes to a stencil buffer in order to dramatically reduce the number of pixels that the second pass has to examine. Also unlike FXAA, two built-in lookup textures are required; I bundle them into the library in compressed KTX2 format. The [reference implementation of SMAA] is in HLSL, with abundant use of preprocessor macros to achieve GLSL compatibility. Unfortunately, the reference implementation predates WGSL by over a decade, so I had to translate the HLSL to WGSL manually. As much as was reasonably possible without sacrificing readability, I tried to translate line by line, preserving comments, both to aid reviewing and to allow patches to the HLSL to more easily apply to the WGSL. Most of SMAA's features are supported, but in the interests of making this patch somewhat less huge, I skipped a few of the more exotic ones: * The temporal variant is currently unsupported. This is and has been used in shipping games, so supporting temporal SMAA would be useful follow-up work. It would, however, require some significant work on TAA to ensure compatibility, so I opted to skip it in this patch. * Depth- and chroma-based edge detection are unimplemented; only luma is. Depth is lower-quality, but faster; chroma is higher-quality, but slower. Luma is the suggested default edge detection algorithm. (Note that depth-based edge detection wouldn't work on WebGL 2 anyway, because of the Naga bug whereby depth sampling is miscompiled in GLSL. This is the same bug that prevents depth of field from working on that platform.) * Predicated thresholding is currently unsupported. * My implementation is incompatible with SSAA and MSAA, unlike the original; MSAA must be turned off to use SMAA in Bevy. I believe this feature was rarely used in practice. The `anti_aliasing` example has been updated to allow experimentation with and testing of the different SMAA quality presets. Along the way, I refactored the example's help text rendering code a bit to eliminate code repetition. SMAA is fully supported on WebGL 2. Fixes #9819. [*subpixel morphological antialiasing*]: https://www.iryoku.com/smaa/ [reference implementation of SMAA]: https://github.com/iryoku/smaa ## Changelog ### Added * Subpixel morphological antialiasing, or SMAA, is now available. To use it, add the `SmaaSettings` component to your `Camera`. ![Screenshot 2024-05-18 134311](https://github.com/bevyengine/bevy/assets/157897/ffbd611c-1b32-4491-b2e2-e410688852ee) --------- Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2024-06-04 17:07:34 +00:00
/// Writes a simple menu item that can be on or off.
fn draw_selectable_menu_item(ui: &mut String, label: &str, shortcut: char, enabled: bool) {
let star = if enabled { "*" } else { "" };
let _ = writeln!(*ui, "({shortcut}) {star}{label}{star}");
Implement subpixel morphological antialiasing, or SMAA. (#13423) This commit implements a large subset of [*subpixel morphological antialiasing*], better known as SMAA. SMAA is a 2011 antialiasing technique that detects jaggies in an aliased image and smooths them out. Despite its age, it's been a continual staple of games for over a decade. Four quality presets are available: *low*, *medium*, *high*, and *ultra*. I set the default to *high*, on account of modern GPUs being significantly faster than they were in 2011. Like the already-implemented FXAA, SMAA works on an unaliased image. Unlike FXAA, it requires three passes: (1) edge detection; (2) blending weight calculation; (3) neighborhood blending. Each of the first two passes writes an intermediate texture for use by the next pass. The first pass also writes to a stencil buffer in order to dramatically reduce the number of pixels that the second pass has to examine. Also unlike FXAA, two built-in lookup textures are required; I bundle them into the library in compressed KTX2 format. The [reference implementation of SMAA] is in HLSL, with abundant use of preprocessor macros to achieve GLSL compatibility. Unfortunately, the reference implementation predates WGSL by over a decade, so I had to translate the HLSL to WGSL manually. As much as was reasonably possible without sacrificing readability, I tried to translate line by line, preserving comments, both to aid reviewing and to allow patches to the HLSL to more easily apply to the WGSL. Most of SMAA's features are supported, but in the interests of making this patch somewhat less huge, I skipped a few of the more exotic ones: * The temporal variant is currently unsupported. This is and has been used in shipping games, so supporting temporal SMAA would be useful follow-up work. It would, however, require some significant work on TAA to ensure compatibility, so I opted to skip it in this patch. * Depth- and chroma-based edge detection are unimplemented; only luma is. Depth is lower-quality, but faster; chroma is higher-quality, but slower. Luma is the suggested default edge detection algorithm. (Note that depth-based edge detection wouldn't work on WebGL 2 anyway, because of the Naga bug whereby depth sampling is miscompiled in GLSL. This is the same bug that prevents depth of field from working on that platform.) * Predicated thresholding is currently unsupported. * My implementation is incompatible with SSAA and MSAA, unlike the original; MSAA must be turned off to use SMAA in Bevy. I believe this feature was rarely used in practice. The `anti_aliasing` example has been updated to allow experimentation with and testing of the different SMAA quality presets. Along the way, I refactored the example's help text rendering code a bit to eliminate code repetition. SMAA is fully supported on WebGL 2. Fixes #9819. [*subpixel morphological antialiasing*]: https://www.iryoku.com/smaa/ [reference implementation of SMAA]: https://github.com/iryoku/smaa ## Changelog ### Added * Subpixel morphological antialiasing, or SMAA, is now available. To use it, add the `SmaaSettings` component to your `Camera`. ![Screenshot 2024-05-18 134311](https://github.com/bevyengine/bevy/assets/157897/ffbd611c-1b32-4491-b2e2-e410688852ee) --------- Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2024-06-04 17:07:34 +00:00
}
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
/// Creates a colorful test pattern
fn uv_debug_texture() -> Image {
const TEXTURE_SIZE: usize = 8;
let mut palette: [u8; 32] = [
255, 102, 159, 255, 255, 159, 102, 255, 236, 255, 102, 255, 121, 255, 102, 255, 102, 255,
198, 255, 102, 198, 255, 255, 121, 102, 255, 255, 236, 102, 255, 255,
];
let mut texture_data = [0; TEXTURE_SIZE * TEXTURE_SIZE * 4];
for y in 0..TEXTURE_SIZE {
let offset = TEXTURE_SIZE * y * 4;
texture_data[offset..(offset + TEXTURE_SIZE * 4)].copy_from_slice(&palette);
palette.rotate_right(4);
}
let mut img = Image::new_fill(
Extent3d {
width: TEXTURE_SIZE as u32,
height: TEXTURE_SIZE as u32,
depth_or_array_layers: 1,
},
TextureDimension::D2,
&texture_data,
TextureFormat::Rgba8UnormSrgb,
RenderAssetPersistencePolicy → RenderAssetUsages (#11399) # Objective Right now, all assets in the main world get extracted and prepared in the render world (if the asset's using the RenderAssetPlugin). This is unfortunate for two cases: 1. **TextureAtlas** / **FontAtlas**: This one's huge. The individual `Image` assets that make up the atlas are cloned and prepared individually when there's no reason for them to be. The atlas textures are built on the CPU in the main world. *There can be hundreds of images that get prepared for rendering only not to be used.* 2. If one loads an Image and needs to transform it in a system before rendering it, kind of like the [decompression example](https://github.com/bevyengine/bevy/blob/main/examples/asset/asset_decompression.rs#L120), there's a price paid for extracting & preparing the asset that's not intended to be rendered yet. ------ * References #10520 * References #1782 ## Solution This changes the `RenderAssetPersistencePolicy` enum to bitflags. I felt that the objective with the parameter is so similar in nature to wgpu's [`TextureUsages`](https://docs.rs/wgpu/latest/wgpu/struct.TextureUsages.html) and [`BufferUsages`](https://docs.rs/wgpu/latest/wgpu/struct.BufferUsages.html), that it may as well be just like that. ```rust // This asset only needs to be in the main world. Don't extract and prepare it. RenderAssetUsages::MAIN_WORLD // Keep this asset in the main world and RenderAssetUsages::MAIN_WORLD | RenderAssetUsages::RENDER_WORLD // This asset is only needed in the render world. Remove it from the asset server once extracted. RenderAssetUsages::RENDER_WORLD ``` ### Alternate Solution I considered introducing a third field to `RenderAssetPersistencePolicy` enum: ```rust enum RenderAssetPersistencePolicy { /// Keep the asset in the main world after extracting to the render world. Keep, /// Remove the asset from the main world after extracting to the render world. Unload, /// This doesn't need to be in the render world at all. NoExtract, // <----- } ``` Functional, but this seemed like shoehorning. Another option is renaming the enum to something like: ```rust enum RenderAssetExtractionPolicy { /// Extract the asset and keep it in the main world. Extract, /// Remove the asset from the main world after extracting to the render world. ExtractAndUnload, /// This doesn't need to be in the render world at all. NoExtract, } ``` I think this last one could be a good option if the bitflags are too clunky. ## Migration Guide * `RenderAssetPersistencePolicy::Keep` → `RenderAssetUsage::MAIN_WORLD | RenderAssetUsage::RENDER_WORLD` (or `RenderAssetUsage::default()`) * `RenderAssetPersistencePolicy::Unload` → `RenderAssetUsage::RENDER_WORLD` * For types implementing the `RenderAsset` trait, change `fn persistence_policy(&self) -> RenderAssetPersistencePolicy` to `fn asset_usage(&self) -> RenderAssetUsages`. * Change any references to `cpu_persistent_access` (`RenderAssetPersistencePolicy`) to `asset_usage` (`RenderAssetUsage`). This applies to `Image`, `Mesh`, and a few other types.
2024-01-30 13:22:10 +00:00
RenderAssetUsages::RENDER_WORLD,
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
);
img.sampler = ImageSampler::Descriptor(ImageSamplerDescriptor::default());
Temporal Antialiasing (TAA) (#7291) ![image](https://user-images.githubusercontent.com/47158642/214374911-412f0986-3927-4f7a-9a6c-413bdee6b389.png) # Objective - Implement an alternative antialias technique - TAA scales based off of view resolution, not geometry complexity - TAA filters textures, firefly pixels, and other aliasing not covered by MSAA - TAA additionally will reduce noise / increase quality in future stochastic rendering techniques - Closes https://github.com/bevyengine/bevy/issues/3663 ## Solution - Add a temporal jitter component - Add a motion vector prepass - Add a TemporalAntialias component and plugin - Combine existing MSAA and FXAA examples and add TAA ## Followup Work - Prepass motion vector support for skinned meshes - Move uniforms needed for motion vectors into a separate bind group, instead of using different bind group layouts - Reuse previous frame's GPU view buffer for motion vectors, instead of recomputing - Mip biasing for sharper textures, and or unjitter texture UVs https://github.com/bevyengine/bevy/issues/7323 - Compute shader for better performance - Investigate FSR techniques - Historical depth based disocclusion tests, for geometry disocclusion - Historical luminance/hue based tests, for shading disocclusion - Pixel "locks" to reduce blending rate / revamp history confidence mechanism - Orthographic camera support for TemporalJitter - Figure out COD's 1-tap bicubic filter --- ## Changelog - Added MotionVectorPrepass and TemporalJitter - Added TemporalAntialiasPlugin, TemporalAntialiasBundle, and TemporalAntialiasSettings --------- Co-authored-by: IceSentry <c.giguere42@gmail.com> Co-authored-by: IceSentry <IceSentry@users.noreply.github.com> Co-authored-by: Robert Swain <robert.swain@gmail.com> Co-authored-by: Daniel Chia <danstryder@gmail.com> Co-authored-by: robtfm <50659922+robtfm@users.noreply.github.com> Co-authored-by: Brandon Dyer <brandondyer64@gmail.com> Co-authored-by: Edgar Geier <geieredgar@gmail.com>
2023-03-27 22:22:40 +00:00
img
}