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Added render target to gbuffer

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This commit is contained in:
Antoine Pilote
2023-07-06 18:10:01 -04:00
parent 567684d9e4
commit e632c4b8d3
3 changed files with 10 additions and 1 deletions
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3
Editor/resources/Shaders/gbuffer.shader
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@@ -40,6 +40,7 @@ void main()
layout(location = 0) out vec4 gAlbedo;
layout(location = 1) out vec4 gNormal;
layout(location = 2) out vec4 gMaterial;
layout(location = 3) out int gEntityID;
in vec3 FragPos;
in vec2 UV;
@@ -102,4 +103,6 @@ void main()
gMaterial.r = finalMetalness;
gMaterial.g = finalAO;
gMaterial.b = finalRoughness;
gEntityID = int(gAlbedo.r * 255.0);
}

2
Nuake/src/Rendering/SceneRenderer.cpp
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@@ -13,7 +13,7 @@ namespace Nuake {
mGBuffer->SetTexture(CreateRef<Texture>(defaultResolution, GL_RGB), GL_COLOR_ATTACHMENT0);
mGBuffer->SetTexture(CreateRef<Texture>(defaultResolution, GL_RGB), GL_COLOR_ATTACHMENT1);
mGBuffer->SetTexture(CreateRef<Texture>(defaultResolution, GL_RGB), GL_COLOR_ATTACHMENT2);
mGBuffer->SetTexture(CreateRef<Texture>(defaultResolution, GL_RGB), GL_COLOR_ATTACHMENT3);
mGBuffer->SetTexture(CreateRef<Texture>(defaultResolution, GL_RED_INTEGER, GL_R32I, GL_INT), GL_COLOR_ATTACHMENT3);
mShadingBuffer = CreateScope<FrameBuffer>(true, defaultResolution);
mShadingBuffer->SetTexture(CreateRef<Texture>(defaultResolution, GL_RGB, GL_RGB16F, GL_FLOAT));

6
Nuake/src/Rendering/SceneRenderer.h
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@@ -18,6 +18,12 @@ namespace Nuake {
void RenderScene(Scene& scene, FrameBuffer& framebuffer);
Scope<SSR> mSSR;
FrameBuffer& GetGBuffer() const
{
return *mGBuffer;
}
private:
Matrix4 mProjection, mView;
Vector3 mCamPos;