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SSAO now working. Changed in DrawFinalePass so that th AOTexture is on texture position 0 and only get binded once.

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Changed so that the picking pass get drawn once in the beginning so that the AO shatde could calculate AO from the depthbuffer generated during pthe pickingpass.

In the ImGUI debugg window there is now sliders to change the behavior of the AO shader. Only the minimum ambient lightning is HardCoded in to the frowardPlus fragmentshaders with a define in the begining.
This commit is contained in:
Teejoon
2016-02-22 14:48:20 +01:00
parent 201480b17f
commit adceccf402
18 changed files with 192 additions and 170 deletions
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include/Engine/Rendering/Renderer.h
+6 -3
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@@ -51,9 +51,12 @@ private:
Model* m_UnitSphere;
int m_DebugTextureToDraw = 0;
float m_SSAO_Radius = 0.2f;
float m_SSAO_Bias = 0.012f;
float m_SSAO_Intensity = 1.0f;
float m_SSAO_Radius = 1.0f;
float m_SSAO_Bias = 0.05f;
float m_SSAO_Contrast = 1.5f;
float m_SSAO_IntensityScale = 1.0f;
int m_SSAO_NumOfSamples = 24;
int m_SSAO_NumOfTurns = 7;
PickingPass* m_PickingPass;
LightCullingPass* m_LightCullingPass;