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在FragementShader的begin函数中准备输入的顶点数据偏移

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jinchao
2025-12-04 23:09:04 +08:00
parent 0cd230b577
commit 656ce63d55
18 changed files with 162 additions and 117 deletions
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source/core/include/device/dvc_vertex_desc.h
+3 -3
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@@ -22,9 +22,9 @@ public:
bool addElement(const std::string& name, VertexElementType elementType,
ComponentType componentType, DataType dataType);
const Element* getElement(size_t index) const;
const Element* getElement(VertexElementType elementType) const;
const Element* getElement(const std::string& name) const;
const Element* getElementByIndex(size_t index) const;
const Element* getElementByType(VertexElementType elementType) const;
const Element* getElementByName(const std::string& name) const;
//total byte size of each vertex
size_t vertexByteSize(void) const { return m_vertexSize; }
source/core/include/shader/dvc_shader_interface.h
+2 -2
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@@ -28,9 +28,9 @@ class FragementShaderInterface
public:
virtual const char* getName(void) const = 0;
virtual void begin(const RenderPipe* pipe, MaterialConstPtr material) = 0;
virtual bool begin(const RenderPipe* pipe, MaterialConstPtr material, const VertexDesc& veretexDesc) = 0;
virtual void process(const VertexDesc& veretexDesc, const float32_t* pixelData, fVector4& color) = 0;
virtual void process(const float32_t* pixelData, fVector4& color) = 0;
virtual void end() = 0;
};