Remove Indirect Draws Occlusion Culling (#593)

Author: cwfitzgerald

build.bash

@@ -21,7 +21,7 @@ case $1 in
     ;;
     serve)
         shift
-        simple-http-server target/generated -c wasm,html,js -i
+        simple-http-server target/generated -c wasm,html,js -i --nocache
     ;;
     ci)
         cargo fmt

examples/Cargo.toml

@@ -74,6 +74,7 @@ wgpu-profiler = "0.16.0"
 console_log = "1"
 console_error_panic_hook = "0.1"
 js-sys = "0.3"
+gloo-console = "0.3"
 web-sys = "0.3.67"
 wasm-bindgen = "0.2.83"
 wasm-bindgen-futures = "0.4"

examples/src/cube_no_framework/mod.rs

@@ -109,13 +109,8 @@ pub fn main() {
     let base_rendergraph = rend3_routine::base::BaseRenderGraph::new(&renderer, &spp);
 
     let mut data_core = renderer.data_core.lock();
-    let pbr_routine = rend3_routine::pbr::PbrRoutine::new(
-        &renderer,
-        &mut data_core,
-        &spp,
-        &base_rendergraph.interfaces,
-        &base_rendergraph.gpu_culler.culling_buffer_map_handle,
-    );
+    let pbr_routine =
+        rend3_routine::pbr::PbrRoutine::new(&renderer, &mut data_core, &spp, &base_rendergraph.interfaces);
     drop(data_core);
     let tonemapping_routine = rend3_routine::tonemapping::TonemappingRoutine::new(
         &renderer,

examples/src/lib.rs

@@ -13,7 +13,9 @@ mod static_gltf;
 mod textured_quad;
 
 #[cfg(target_arch = "wasm32")]
-use log::info as println;
+use gloo_console::info as output;
+#[cfg(not(target_arch = "wasm32"))]
+use std::println as output;
 
 #[cfg(test)]
 mod tests;
@@ -35,10 +37,10 @@ const EXAMPLES: &[ExampleDesc] = &[
 ];
 
 fn print_examples() {
-    println!("Usage: cargo run <example_name>\n");
-    println!("Available examples:");
+    output!("Usage: cargo run <example_name>\n");
+    output!("Available examples:");
     for example in EXAMPLES {
-        println!("    {}", example.name);
+        output!("    {}", example.name);
     }
 }
 
@@ -50,7 +52,7 @@ pub fn main_with_name(example_name: Option<String>) {
     };
 
     let Some(example) = EXAMPLES.iter().find(|example| example.name == example_name) else {
-        println!("Unknown example: {}\n", example_name);
+        output!("Unknown example: {}\n", example_name);
         print_examples();
         return;
     };

examples/src/scene_viewer/bistro.png

@@ -34,7 +34,6 @@ pub async fn test_app<A: App<T>, T: 'static>(mut config: TestConfiguration<A>) -
             &mut data_core,
             &spp,
             &base_rendergraph.interfaces,
-            &base_rendergraph.gpu_culler.culling_buffer_map_handle,
         )),
         skybox: Mutex::new(rend3_routine::skybox::SkyboxRoutine::new(&renderer, &spp, &base_rendergraph.interfaces)),
         tonemapping: Mutex::new(rend3_routine::tonemapping::TonemappingRoutine::new(

examples/src/tests.rs

@@ -231,7 +231,6 @@ pub async fn async_start<A: App<T> + 'static, T: 'static>(mut app: A, window_bui
             &mut data_core,
             &spp,
             &base_rendergraph.interfaces,
-            &base_rendergraph.gpu_culler.culling_buffer_map_handle,
         )),
         skybox: Mutex::new(rend3_routine::skybox::SkyboxRoutine::new(&renderer, &spp, &base_rendergraph.interfaces)),
         tonemapping: Mutex::new(rend3_routine::tonemapping::TonemappingRoutine::new(