54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
#ifndef HGL_GRAPH_VULKAN_MATERIAL_INCLUDE
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#define HGL_GRAPH_VULKAN_MATERIAL_INCLUDE
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#include"VK.h"
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VK_NAMESPACE_BEGIN
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class Shader;
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class DescriptorSetLayoutCreater;
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class MaterialInstance;
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class VertexInputState;
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class VertexAttributeBinding;
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/**
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* 材质类<br>
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* 用于管理shader，提供DescriptorSetLayoutCreater
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*/
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class Material
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{
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Shader *shader;
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DescriptorSetLayoutCreater *dsl_creater;
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public:
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Material(Shader *s,DescriptorSetLayoutCreater *dslc)
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{
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shader=s;
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dsl_creater=dslc;
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}
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~Material();
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MaterialInstance *CreateInstance();
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};//class Material
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/**
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* 材质实例<br>
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* 用于在指定Material的情况下，具体绑定UBO/TEXTURE等，提供pipeline
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*/
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class MaterialInstance
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{
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const Material *mat; ///<这里的是对material的完全引用，不做任何修改
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VertexAttributeBinding *vis_instance; ///<这里的vis是Material中vis的复制体
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public:
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MaterialInstance(Material *m,VertexAttributeBinding *vi)
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{
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mat=m;
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vis_instance=vi;
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}
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~MaterialInstance();
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};//class MaterialInstance
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VK_NAMESPACE_END
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#endif//HGL_GRAPH_VULKAN_MATERIAL_INCLUDE
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