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Graphics/DeferredRenderTechnique: Optimize Deferred Shading

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No longer copies depth twice


Former-commit-id: aa2096ade409861b773bc7302ced27ae84fab858 [formerly 80fd00bd4a75506b128b70a545eb43ff6a3a7071] [formerly d8576a8858caca9314ea67661af0ce7d9077ba9d [formerly e626f2fd62d19ca5f952485478bfe46f4a803227]]
Former-commit-id: 363c93e397887e66b25446927bc5ef89e761c488 [formerly a8bee284456d7f46d182ae7df2d565fa29e55b61]
Former-commit-id: 168792d853247ada5add8f97057c213af7c801b3
This commit is contained in:
Lynix
2016-08-15 01:27:33 +02:00
parent c196037cb7
commit f3c57a5417
12 changed files with 24 additions and 38 deletions
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2
include/Nazara/Graphics/DeferredRenderPass.hpp
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@@ -47,9 +47,9 @@ namespace Nz
Vector2ui m_dimensions;
DeferredRenderTechnique* m_deferredTechnique;
DeferredRenderQueue* m_renderQueue;
RenderBuffer* m_depthStencilBuffer;
RenderTexture* m_GBufferRTT;
RenderTexture* m_workRTT;
Texture* m_depthStencilTexture;
Texture* m_GBuffer[4];
Texture* m_workTextures[2];

6
include/Nazara/Graphics/DeferredRenderTechnique.hpp
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@@ -37,7 +37,7 @@ namespace Nz
void EnablePass(RenderPassType renderPass, int position, bool enable);
RenderBuffer* GetDepthStencilBuffer() const;
Texture* GetDepthStencilTexture() const;
Texture* GetGBuffer(unsigned int i) const;
RenderTexture* GetGBufferRTT() const;
const ForwardRenderTechnique* GetForwardTechnique() const;
@@ -69,14 +69,14 @@ namespace Nz
std::map<RenderPassType, std::map<int, std::unique_ptr<DeferredRenderPass>>, RenderPassComparator> m_passes;
ForwardRenderTechnique m_forwardTechnique; // Must be initialized before the RenderQueue
DeferredRenderQueue m_renderQueue;
mutable RenderBufferRef m_depthStencilBuffer;
mutable TextureRef m_depthStencilTexture;
mutable RenderTexture m_GBufferRTT;
mutable RenderTexture m_workRTT;
mutable TextureRef m_GBuffer[4];
mutable TextureRef m_workTextures[2];
mutable Vector2ui m_GBufferSize;
const RenderTarget* m_viewerTarget;
};
};
}
#endif // NAZARA_FORWARDRENDERTECHNIQUE_HPP