64 lines
2.4 KiB
C++
64 lines
2.4 KiB
C++
#ifndef HGL_GRAPH_VULKAN_MATERIAL_INCLUDE
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#define HGL_GRAPH_VULKAN_MATERIAL_INCLUDE
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#include<hgl/graph/VK.h>
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#include<hgl/type/Map.h>
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#include<hgl/type/String.h>
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#include<hgl/graph/VKShaderModuleMap.h>
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#include<hgl/graph/VKVertexAttributeBinding.h>
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VK_NAMESPACE_BEGIN
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class DescriptorSetLayoutCreater;
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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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UTF8String mtl_name;
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ShaderModuleMap *shader_maps;
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VertexShaderModule *vertex_sm;
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List<VkPipelineShaderStageCreateInfo> *shader_stage_list;
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DescriptorSetLayoutCreater *dsl_creater;
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MaterialParameters *mp_m,*mp_g,*mp_r;
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VertexAttributeBinding *vab;
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public:
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Material(const UTF8String &name,ShaderModuleMap *smm,List<VkPipelineShaderStageCreateInfo> *,DescriptorSetLayoutCreater *dslc);
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~Material();
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const UTF8String & GetName ()const{return mtl_name;}
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const VertexShaderModule * GetVertexShaderModule ()const{return vertex_sm;}
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const uint32_t GetStageCount ()const{return shader_stage_list->GetCount();}
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const VkPipelineShaderStageCreateInfo * GetStages ()const{return shader_stage_list->GetData();}
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const VkPipelineLayout GetPipelineLayout ()const;
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const VertexAttributeBinding * GetVAB ()const{return vab;}
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const uint32_t GetVertexAttrCount ()const{return vab->GetVertexAttrCount();}
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const VkVertexInputBindingDescription * GetVertexBindingList ()const{return vab->GetVertexBindingList();}
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const VkVertexInputAttributeDescription * GetVertexAttributeList ()const{return vab->GetVertexAttributeList();}
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public:
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MaterialParameters * CreateMP (const DescriptorSetsType &type)const;
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MaterialParameters * GetMP (const DescriptorSetsType &type)
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{
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if(type==DescriptorSetsType::Material )return mp_m;else
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if(type==DescriptorSetsType::Renderable )return mp_r;else
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if(type==DescriptorSetsType::Global )return mp_g;else
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return(nullptr);
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}
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MaterialInstance * CreateInstance();
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};//class Material
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VK_NAMESPACE_END
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#endif//HGL_GRAPH_VULKAN_MATERIAL_INCLUDE
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