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Graphics: Add shadow mapping

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Former-commit-id: ca404bee246991eab98df35396e3010ec5165c43
This commit is contained in:
Lynix
2015-07-05 23:57:54 +02:00
parent 4d07735b85
commit 75972fec36
10 changed files with 206 additions and 58 deletions
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5
include/Nazara/Graphics/ForwardRenderTechnique.hpp
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@@ -33,7 +33,7 @@ class NAZARA_GRAPHICS_API NzForwardRenderTechnique : public NzAbstractRenderTech
static bool Initialize();
static void Uninitialize();
private:
protected:
struct ShaderUniforms;
void ChooseLights(const NzSpheref& object, bool includeDirectionalLights = true) const;
@@ -43,7 +43,7 @@ class NAZARA_GRAPHICS_API NzForwardRenderTechnique : public NzAbstractRenderTech
void DrawTransparentModels(const NzSceneData& sceneData) const;
const ShaderUniforms* GetShaderUniforms(const NzShader* shader) const;
void OnShaderInvalidated(const NzShader* shader) const;
void SendLightUniforms(const NzShader* shader, const NzLightUniforms& uniforms, unsigned int index, unsigned int uniformOffset) const;
void SendLightUniforms(const NzShader* shader, const NzLightUniforms& uniforms, unsigned int index, unsigned int uniformOffset, nzUInt8 availableTextureUnit) const;
static float ComputeDirectionalLightScore(const NzSpheref& object, const NzAbstractRenderQueue::DirectionalLight& light);
static float ComputePointLightScore(const NzSpheref& object, const NzAbstractRenderQueue::PointLight& light);
@@ -86,6 +86,7 @@ class NAZARA_GRAPHICS_API NzForwardRenderTechnique : public NzAbstractRenderTech
unsigned int m_maxLightPassPerObject;
static NzIndexBuffer s_quadIndexBuffer;
static NzTextureSampler s_shadowSampler;
static NzVertexBuffer s_quadVertexBuffer;
static NzVertexDeclaration s_billboardInstanceDeclaration;
static NzVertexDeclaration s_billboardVertexDeclaration;