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Added sprite overlay rendering

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Former-commit-id: 1e25a7d85f06f4a4bc3ed0ead76df01db440671d
This commit is contained in:
Lynix
2015-01-07 19:27:15 +01:00
parent 6c4f8e7396
commit 9293022e71
14 changed files with 192 additions and 111 deletions
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18
include/Nazara/Graphics/ForwardRenderTechnique.hpp
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@@ -32,23 +32,27 @@ class NAZARA_API NzForwardRenderTechnique : public NzAbstractRenderTechnique, Nz
void SetMaxLightPassPerObject(unsigned int passCount);
private:
struct LightUniforms;
struct ShaderUniforms;
void DrawBasicSprites(const NzScene* scene) const;
void DrawOpaqueModels(const NzScene* scene) const;
void DrawTransparentModels(const NzScene* scene) const;
const LightUniforms* GetLightUniforms(const NzShader* shader) const;
const ShaderUniforms* GetShaderUniforms(const NzShader* shader) const;
struct LightUniforms
struct ShaderUniforms
{
NzLightUniforms uniforms;
bool exists;
int offset; // "Distance" entre Lights[0].type et Lights[1].type
NzLightUniforms lightUniforms;
bool hasLightUniforms;
/// Moins coûteux en mémoire que de stocker un NzLightUniforms par index de lumière,
/// à voir si ça fonctionne chez tout le monde
int lightOffset; // "Distance" entre Lights[0].type et Lights[1].type
// Autre uniformes
int textureOverlay;
};
mutable std::unordered_map<const NzShader*, LightUniforms> m_lightUniforms;
mutable std::unordered_map<const NzShader*, ShaderUniforms> m_shaderUniforms;
mutable NzForwardRenderQueue m_renderQueue;
NzIndexBufferRef m_indexBuffer;
mutable NzLightManager m_directionalLights;