Merge pull request #24 from KTStephano/v0.10

Switching most of GBuffer to use 8-bit format
KTStephano · Mar 28, 2023 · 60987a5 · 60987a5
2 parents 46bfdf0 + 06c06fb
commit 60987a5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Source/Engine/StratusRendererBackend.cpp b/Source/Engine/StratusRendererBackend.cpp
@@ -352,11 +352,11 @@ void RendererBackend::_UpdateWindowDimensions() {
     buffer.albedo.setMinMagFilter(TextureMinificationFilter::LINEAR, TextureMagnificationFilter::LINEAR);
 
     // Base reflectivity buffer
-    buffer.baseReflectivity = Texture(TextureConfig{TextureType::TEXTURE_2D, TextureComponentFormat::RGB, TextureComponentSize::BITS_16, TextureComponentType::FLOAT, _frame->viewportWidth, _frame->viewportHeight, 0, false}, NoTextureData);
+    buffer.baseReflectivity = Texture(TextureConfig{TextureType::TEXTURE_2D, TextureComponentFormat::RGB, TextureComponentSize::BITS_8, TextureComponentType::FLOAT, _frame->viewportWidth, _frame->viewportHeight, 0, false}, NoTextureData);
     buffer.baseReflectivity.setMinMagFilter(TextureMinificationFilter::LINEAR, TextureMagnificationFilter::LINEAR);
 
     // Roughness-Metallic-Ambient buffer
-    buffer.roughnessMetallicAmbient = Texture(TextureConfig{TextureType::TEXTURE_2D, TextureComponentFormat::RGB, TextureComponentSize::BITS_16, TextureComponentType::FLOAT, _frame->viewportWidth, _frame->viewportHeight, 0, false}, NoTextureData);
+    buffer.roughnessMetallicAmbient = Texture(TextureConfig{TextureType::TEXTURE_2D, TextureComponentFormat::RGB, TextureComponentSize::BITS_8, TextureComponentType::FLOAT, _frame->viewportWidth, _frame->viewportHeight, 0, false}, NoTextureData);
     buffer.roughnessMetallicAmbient.setMinMagFilter(TextureMinificationFilter::LINEAR, TextureMagnificationFilter::LINEAR);
 
     // Create the Structure buffer which contains rgba where r=partial x-derivative of camera-space depth, g=partial y-derivative of camera-space depth, b=16 bits of depth, a=final 16 bits of depth (b+a=32 bits=depth)