2020-04-28 00:41:02 +00:00
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pub mod batch;
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2020-03-14 19:56:37 +00:00
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mod camera;
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2020-06-08 21:35:13 +00:00
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pub mod draw;
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2020-04-06 23:15:59 +00:00
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pub mod entity;
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2020-03-14 19:56:37 +00:00
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pub mod mesh;
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2020-02-18 02:36:31 +00:00
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pub mod render_graph;
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2020-04-25 00:46:54 +00:00
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pub mod renderer;
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2020-04-04 19:43:16 +00:00
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pub mod shader;
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2020-04-19 17:08:47 +00:00
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pub mod vertex;
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2020-01-08 06:35:07 +00:00
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2020-02-18 17:16:34 +00:00
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mod color;
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2019-12-01 09:16:15 +00:00
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2020-01-11 10:11:27 +00:00
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pub use camera::*;
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2020-02-22 23:02:01 +00:00
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pub use color::*;
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2019-12-02 09:31:07 +00:00
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2020-01-11 19:29:57 +00:00
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pub use vertex::Vertex;
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2020-01-01 20:23:39 +00:00
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2020-05-03 17:54:30 +00:00
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pub mod base_render_graph;
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2020-03-10 06:08:09 +00:00
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pub mod pass;
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pub mod pipeline;
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pub mod render_resource;
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2020-03-20 19:47:33 +00:00
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pub mod texture;
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2020-04-05 21:12:14 +00:00
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2020-04-06 03:19:02 +00:00
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pub use once_cell;
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2020-04-05 21:12:14 +00:00
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use self::{
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2020-04-06 23:15:59 +00:00
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mesh::Mesh,
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2020-06-10 06:16:48 +00:00
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pipeline::{PipelineCompiler, PipelineDescriptor, VertexBufferDescriptors},
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2020-06-14 19:02:19 +00:00
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render_resource::RenderResourceBindings,
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2020-04-25 00:46:54 +00:00
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shader::Shader,
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2020-04-06 23:15:59 +00:00
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texture::Texture,
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2020-04-05 21:12:14 +00:00
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};
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2020-05-03 17:54:30 +00:00
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use base_render_graph::{BaseRenderGraphBuilder, BaseRenderGraphConfig};
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2020-06-01 21:33:00 +00:00
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use bevy_app::{AppBuilder, AppPlugin};
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2020-05-13 23:17:44 +00:00
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use bevy_asset::AddAsset;
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2020-05-28 02:27:55 +00:00
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use bevy_type_registry::RegisterType;
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2020-06-19 00:27:20 +00:00
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use draw::{clear_draw_system, Draw};
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2020-05-16 07:27:30 +00:00
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use legion::prelude::IntoSystem;
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2020-04-25 00:46:54 +00:00
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use mesh::mesh_resource_provider_system;
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2020-06-19 00:27:20 +00:00
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use pipeline::{draw_render_pipelines_system, RenderPipelines};
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2020-06-14 01:38:25 +00:00
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use render_graph::{system::render_graph_schedule_executor_system, RenderGraph};
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2020-06-19 00:27:20 +00:00
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use render_resource::AssetRenderResourceBindings;
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2020-06-22 00:43:36 +00:00
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use shader::clear_shader_defs_system;
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2020-05-27 20:46:43 +00:00
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use std::ops::Range;
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2020-06-04 03:08:20 +00:00
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use texture::{PngTextureLoader, TextureResourceSystemState};
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2020-04-05 21:12:14 +00:00
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2020-06-01 21:33:00 +00:00
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pub mod stage {
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2020-06-14 01:38:25 +00:00
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/// Stage where render resources are set up
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2020-06-01 21:33:00 +00:00
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pub static RENDER_RESOURCE: &str = "render_resource";
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2020-06-14 01:38:25 +00:00
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/// Stage where Render Graph systems are run. In general you shouldn't add systems to this stage manually.
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pub static RENDER_GRAPH_SYSTEMS: &str = "render_graph_systems";
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// Stage where draw systems are executed. This is generally where Draw components are setup
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pub static DRAW: &str = "draw";
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2020-06-01 21:33:00 +00:00
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pub static RENDER: &str = "render";
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2020-06-14 01:38:25 +00:00
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pub static POST_RENDER: &str = "post_render";
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2020-06-01 21:33:00 +00:00
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}
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2020-04-06 08:57:00 +00:00
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2020-05-03 17:54:30 +00:00
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pub struct RenderPlugin {
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/// configures the "base render graph". If this is not `None`, the "base render graph" will be added
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pub base_render_graph_config: Option<BaseRenderGraphConfig>,
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}
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2020-04-05 21:12:14 +00:00
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2020-05-03 17:54:30 +00:00
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impl Default for RenderPlugin {
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fn default() -> Self {
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RenderPlugin {
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base_render_graph_config: Some(BaseRenderGraphConfig::default()),
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}
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}
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}
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2020-04-05 21:12:14 +00:00
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impl AppPlugin for RenderPlugin {
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2020-04-06 03:19:02 +00:00
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fn build(&self, app: &mut AppBuilder) {
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2020-06-01 21:33:00 +00:00
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app.add_stage_after(bevy_asset::stage::ASSET_EVENTS, stage::RENDER_RESOURCE)
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2020-06-14 01:38:25 +00:00
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.add_stage_after(stage::RENDER_RESOURCE, stage::RENDER_GRAPH_SYSTEMS)
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.add_stage_after(stage::RENDER_GRAPH_SYSTEMS, stage::DRAW)
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.add_stage_after(stage::DRAW, stage::RENDER)
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.add_stage_after(stage::RENDER, stage::POST_RENDER)
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2020-05-13 23:17:44 +00:00
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.add_asset::<Mesh>()
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.add_asset::<Texture>()
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.add_asset::<Shader>()
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.add_asset::<PipelineDescriptor>()
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2020-05-22 00:21:33 +00:00
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.add_asset_loader::<Texture, PngTextureLoader>()
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2020-05-26 01:27:04 +00:00
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.register_component::<Camera>()
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2020-06-10 06:16:48 +00:00
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.register_component::<Draw>()
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.register_component::<RenderPipelines>()
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2020-05-30 19:31:04 +00:00
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.register_component::<OrthographicProjection>()
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.register_component::<PerspectiveProjection>()
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2020-05-27 02:47:33 +00:00
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.register_property_type::<Color>()
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2020-05-27 20:46:43 +00:00
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.register_property_type::<Range<f32>>()
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2020-05-18 18:31:11 +00:00
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.init_resource::<RenderGraph>()
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2020-05-13 23:35:38 +00:00
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.init_resource::<PipelineCompiler>()
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2020-06-14 19:02:19 +00:00
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.init_resource::<RenderResourceBindings>()
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2020-05-13 23:35:38 +00:00
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.init_resource::<VertexBufferDescriptors>()
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2020-05-18 18:31:11 +00:00
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.init_resource::<TextureResourceSystemState>()
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2020-06-15 19:45:18 +00:00
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.init_resource::<AssetRenderResourceBindings>()
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2020-06-10 06:16:48 +00:00
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.add_system_to_stage(bevy_app::stage::PRE_UPDATE, clear_draw_system.system())
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2020-06-23 00:55:48 +00:00
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.add_system_to_stage(
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2020-06-04 03:08:20 +00:00
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bevy_app::stage::POST_UPDATE,
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2020-06-23 00:55:48 +00:00
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camera::camera_system::<OrthographicProjection>(),
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2020-06-04 03:08:20 +00:00
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)
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2020-06-23 00:55:48 +00:00
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.add_system_to_stage(
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bevy_app::stage::POST_UPDATE,
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camera::camera_system::<PerspectiveProjection>(),
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)
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// registration order matters here. this must come after all camera_system::<T> systems
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.add_system_to_stage(
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2020-06-04 03:08:20 +00:00
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bevy_app::stage::POST_UPDATE,
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2020-06-23 00:55:48 +00:00
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visible_entities_system.system(),
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2020-06-04 03:08:20 +00:00
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)
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2020-06-14 01:38:25 +00:00
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// TODO: turn these "resource systems" into graph nodes and remove the RENDER_RESOURCE stage
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2020-06-01 21:33:00 +00:00
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.init_system_to_stage(stage::RENDER_RESOURCE, mesh_resource_provider_system)
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2020-05-18 18:31:11 +00:00
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.add_system_to_stage(
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2020-06-01 21:33:00 +00:00
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stage::RENDER_RESOURCE,
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2020-05-18 18:31:11 +00:00
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Texture::texture_resource_system.system(),
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2020-06-14 01:38:25 +00:00
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)
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.add_system_to_stage(
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stage::RENDER_GRAPH_SYSTEMS,
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render_graph_schedule_executor_system,
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)
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2020-06-22 00:43:36 +00:00
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.add_system_to_stage(stage::DRAW, draw_render_pipelines_system.system())
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.add_system_to_stage(stage::POST_RENDER, clear_shader_defs_system.system());
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2020-05-18 18:31:11 +00:00
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if let Some(ref config) = self.base_render_graph_config {
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let resources = app.resources();
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let mut render_graph = resources.get_mut::<RenderGraph>().unwrap();
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2020-06-04 06:53:00 +00:00
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render_graph.add_base_graph(config);
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2020-05-18 18:31:11 +00:00
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}
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2020-04-05 21:12:14 +00:00
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}
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}
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