add renderable to render related queries

examples/simple_new.rs

@@ -1,7 +1,4 @@
-use bevy::{
-    prelude::*,
-    render::render_graph_2::{StandardMaterial},
-};
+use bevy::{prelude::*, render::render_graph_2::StandardMaterial};
 
 fn main() {
     AppBuilder::new().add_defaults().setup_world(setup).run();

examples/ui_new.rs

@@ -1,7 +1,4 @@
-use bevy::{
-    prelude::*,
-    render::render_graph_2::{ShaderUniforms, StandardMaterial},
-};
+use bevy::{prelude::*, render::render_graph_2::StandardMaterial};
 
 fn main() {
     AppBuilder::new().add_defaults().setup_world(setup).run();

src/ecs/default_archetypes.rs

@@ -1,6 +1,6 @@
 use crate::{
     prelude::*,
-    render::render_graph_2::{ShaderUniforms, StandardMaterial, Renderable},
+    render::render_graph_2::{Renderable, ShaderUniforms, StandardMaterial},
 };
 use bevy_derive::EntityArchetype;
 

src/render/passes/forward/forward_pipeline.rs

@@ -22,10 +22,16 @@ impl ForwardPipeline {
 
 impl Pipeline for ForwardPipeline {
     fn initialize(&mut self, render_graph: &mut RenderGraphData, _: &mut World) {
-        let vs_bytes =
-            shader::glsl_to_spirv(include_str!("forward.vert"), shader::ShaderStage::Vertex, None);
-        let fs_bytes =
-            shader::glsl_to_spirv(include_str!("forward.frag"), shader::ShaderStage::Fragment, None);
+        let vs_bytes = shader::glsl_to_spirv(
+            include_str!("forward.vert"),
+            shader::ShaderStage::Vertex,
+            None,
+        );
+        let fs_bytes = shader::glsl_to_spirv(
+            include_str!("forward.frag"),
+            shader::ShaderStage::Fragment,
+            None,
+        );
 
         let bind_group_layout =
             render_graph

src/render/passes/shadow/shadow_pipeline.rs

@@ -102,10 +102,16 @@ impl Pipeline for ShadowPipeline {
         let vertex_buffer_descriptor = get_vertex_buffer_descriptor();
 
         // Create the render pipeline
-        let vs_bytes =
-            shader::glsl_to_spirv(include_str!("shadow.vert"), shader::ShaderStage::Vertex, None);
-        let fs_bytes =
-            shader::glsl_to_spirv(include_str!("shadow.frag"), shader::ShaderStage::Fragment, None);
+        let vs_bytes = shader::glsl_to_spirv(
+            include_str!("shadow.vert"),
+            shader::ShaderStage::Vertex,
+            None,
+        );
+        let fs_bytes = shader::glsl_to_spirv(
+            include_str!("shadow.frag"),
+            shader::ShaderStage::Fragment,
+            None,
+        );
         let vs_module = render_graph.device.create_shader_module(&vs_bytes);
         let fs_module = render_graph.device.create_shader_module(&fs_bytes);
 

src/render/passes/ui/mod.rs

@@ -95,7 +95,8 @@ impl UiPipeline {
 
 impl Pipeline for UiPipeline {
     fn initialize(&mut self, render_graph: &mut RenderGraphData, world: &mut World) {
-        let vs_bytes = shader::glsl_to_spirv(include_str!("ui.vert"), shader::ShaderStage::Vertex, None);
+        let vs_bytes =
+            shader::glsl_to_spirv(include_str!("ui.vert"), shader::ShaderStage::Vertex, None);
         let fs_bytes =
             shader::glsl_to_spirv(include_str!("ui.frag"), shader::ShaderStage::Fragment, None);
 

src/render/render_graph_2/draw_targets/mesh_draw_target.rs

@@ -2,7 +2,7 @@ use crate::{
     asset::{AssetStorage, Handle, Mesh},
     legion::prelude::*,
     render::{
-        render_graph_2::{resource_name, RenderPass, ShaderUniforms},
+        render_graph_2::{resource_name, RenderPass, Renderable, ShaderUniforms},
         Instanced,
     },
 };
@@ -13,9 +13,13 @@ pub fn mesh_draw_target(world: &World, render_pass: &mut dyn RenderPass) {
     let mut mesh_storage = world.resources.get_mut::<AssetStorage<Mesh>>().unwrap();
     let mut current_mesh_id = None;
     let mut current_mesh_index_length = 0;
-    let mesh_query =
-        <(Read<ShaderUniforms>, Read<Handle<Mesh>>)>::query().filter(!component::<Instanced>());
-    for (entity, (_shader_uniforms, mesh)) in mesh_query.iter_entities(world) {
+    let mesh_query = <(Read<ShaderUniforms>, Read<Handle<Mesh>>, Read<Renderable>)>::query()
+        .filter(!component::<Instanced>());
+    for (entity, (_shader_uniforms, mesh, renderable)) in mesh_query.iter_entities(world) {
+        if !renderable.is_visible {
+            continue;
+        }
+
         let mut should_load_mesh = current_mesh_id == None;
         if let Some(current) = current_mesh_id {
             should_load_mesh = current != mesh.id;

src/render/render_graph_2/mod.rs

@@ -6,24 +6,24 @@ mod pipeline;
 mod pipeline_layout;
 pub mod pipelines;
 mod render_graph;
+mod renderable;
 mod renderer;
 pub mod renderers;
 mod resource;
 pub mod resource_name;
 pub mod resource_provider;
 pub mod resource_providers;
-mod uniforms;
 mod uniform;
-mod renderable;
+mod uniforms;
 
 pub use draw_target::*;
 pub use pass::*;
 pub use pipeline::*;
 pub use pipeline_layout::*;
 pub use render_graph::*;
+pub use renderable::*;
 pub use renderer::*;
 pub use resource::*;
 pub use resource_provider::*;
-pub use uniforms::*;
 pub use uniform::*;
-pub use renderable::*;
+pub use uniforms::*;

src/render/render_graph_2/resource_providers/uniform_resource_provider.rs

@@ -1,7 +1,7 @@
 use crate::{
     legion::prelude::World,
     render::render_graph_2::{
-        resource::DynamicUniformBufferInfo, AsUniforms, Renderer, ResourceProvider,
+        resource::DynamicUniformBufferInfo, AsUniforms, Renderable, Renderer, ResourceProvider,
     },
 };
 use legion::prelude::*;
@@ -13,7 +13,6 @@ where
 {
     _marker: PhantomData<T>,
     uniform_buffer_info_names: Vec<String>,
-    // dynamic_uniform_buffer_infos: HashMap<String, DynamicUniformBufferInfo>,
 }
 
 impl<T> UniformResourceProvider<T>
@@ -22,7 +21,6 @@ where
 {
     pub fn new() -> Self {
         UniformResourceProvider {
-            // dynamic_uniform_buffer_infos: HashMap::new(),
             uniform_buffer_info_names: Vec::new(),
             _marker: PhantomData,
         }
@@ -36,7 +34,7 @@ where
     fn initialize(&mut self, _renderer: &mut dyn Renderer, _world: &mut World) {}
 
     fn update(&mut self, renderer: &mut dyn Renderer, world: &mut World) {
-        let query = <Read<T>>::query();
+        let query = <(Read<T>, Read<Renderable>)>::query();
         // retrieve all uniforms buffers that aren't aleady set. these are "dynamic" uniforms, which are set by the user in ShaderUniforms
         // TODO: this breaks down in multiple ways:
         // (SOLVED 1) resource_info will be set after the first run so this won't update.
@@ -52,7 +50,7 @@ where
 
         let mut sizes = Vec::new();
         let mut counts = Vec::new();
-        for uniforms in query.iter(world) {
+        for (uniforms, _renderable) in query.iter(world) {
             let uniform_layouts = uniforms.get_uniform_layouts();
             for (i, uniform_info) in uniforms.get_uniform_infos().iter().enumerate() {
                 // only add the first time a uniform info is processed
@@ -117,7 +115,7 @@ where
             let alignment = wgpu::BIND_BUFFER_ALIGNMENT as usize;
             let mut offset = 0usize;
             let info = renderer.get_dynamic_uniform_buffer_info_mut(name).unwrap();
-            for (i, (entity, _uniforms)) in query.iter_entities(world).enumerate() {
+            for (i, (entity, _)) in query.iter_entities(world).enumerate() {
                 // TODO: check if index has changed. if it has, then entity should be updated
                 // TODO: only mem-map entities if their data has changed
                 // PERF: These hashmap inserts are pretty expensive (10 fps for 10000 entities)
@@ -135,7 +133,7 @@ where
                 &mut |mapped| {
                     let alignment = wgpu::BIND_BUFFER_ALIGNMENT as usize;
                     let mut offset = 0usize;
-                    for uniforms in query.iter(world) {
+                    for (uniforms, _renderable) in query.iter(world) {
                         // TODO: check if index has changed. if it has, then entity should be updated
                         // TODO: only mem-map entities if their data has changed
                         // TODO: try getting ref first

src/render/render_graph_2/uniform.rs

@@ -44,7 +44,6 @@ pub trait AsUniforms {
     fn get_shader_defs(&self) -> Option<Vec<String>>;
     // TODO: support zero-copy uniforms
     // fn get_uniform_bytes_ref(&self, name: &str) -> Option<&[u8]>;
-
 }
 
 pub trait ShaderDefSuffixProvider {

src/render/render_graph_2/uniforms/local_to_world.rs

@@ -1,8 +1,6 @@
-use crate::{
-    render::render_graph_2::{
-        uniform::{AsUniforms, UniformInfo},
-        BindType, UniformPropertyType,
-    },
+use crate::render::render_graph_2::{
+    uniform::{AsUniforms, UniformInfo},
+    BindType, UniformPropertyType,
 };
 
 use zerocopy::AsBytes;
@@ -44,4 +42,4 @@ impl AsUniforms for bevy_transform::prelude::LocalToWorld {
     fn get_shader_defs(&self) -> Option<Vec<String>> {
         None
     }
-}
+}

src/render/render_graph_2/uniforms/mod.rs

@@ -1,5 +1,5 @@
-mod standard_material;
 mod local_to_world;
+mod standard_material;
 
+pub use local_to_world::*;
 pub use standard_material::*;
-pub use local_to_world::*;

src/render/render_graph_2/uniforms/standard_material.rs

@@ -3,7 +3,7 @@ use crate::{
     math::Vec4,
     render::render_graph_2::{
         uniform::{AsUniforms, GetBytes, UniformInfo},
-        BindType, UniformPropertyType, ShaderDefSuffixProvider
+        BindType, ShaderDefSuffixProvider, UniformPropertyType,
     },
 };
 
@@ -12,7 +12,7 @@ use bevy_derive::Uniforms;
 #[derive(Uniforms)]
 pub struct StandardMaterial {
     pub albedo: Vec4,
-    #[uniform(ignore,shader_def)]
+    #[uniform(ignore, shader_def)]
     pub everything_is_red: bool,
 }
 
@@ -23,4 +23,4 @@ impl Default for StandardMaterial {
             everything_is_red: false,
         }
     }
-}
+}

src/render/shader.rs

@@ -17,7 +17,11 @@ impl Into<shaderc::ShaderKind> for ShaderStage {
     }
 }
 
-pub fn glsl_to_spirv(glsl_source: &str, stage: ShaderStage, shader_defs: Option<&Vec<String>>) -> Vec<u32> {
+pub fn glsl_to_spirv(
+    glsl_source: &str,
+    stage: ShaderStage,
+    shader_defs: Option<&Vec<String>>,
+) -> Vec<u32> {
     let shader_kind: shaderc::ShaderKind = stage.into();
     let mut compiler = shaderc::Compiler::new().unwrap();
     let mut options = shaderc::CompileOptions::new().unwrap();
@@ -64,7 +68,9 @@ impl Shader {
     pub fn get_spirv(&self) -> Vec<u32> {
         match self.source {
             ShaderSource::Spirv(ref bytes) => bytes.clone(),
-            ShaderSource::Glsl(ref source) => glsl_to_spirv(&source, self.stage, self.macros.as_ref()),
+            ShaderSource::Glsl(ref source) => {
+                glsl_to_spirv(&source, self.stage, self.macros.as_ref())
+            }
         }
     }