65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
#ifndef HGL_GRAPH_RENDER_LIST_2D_INCLUDE
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#define HGL_GRAPH_RENDER_LIST_2D_INCLUDE
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#include<hgl/graph/VK.h>
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#include<hgl/graph/SceneNode.h>
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#include<hgl/graph/RenderNode2D.h>
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#include<hgl/graph/VKArrayBuffer.h>
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#include<hgl/graph/VKMaterial.h>
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namespace hgl
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{
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namespace graph
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{
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/**
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* 渲染对象列表<br>
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* 已经展开的渲染对象列表，产生mvp用UBO/SSBO等数据，最终创建RenderCommandBuffer
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*/
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class RenderList2D
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{
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protected:
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GPUDevice * device;
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RenderCmdBuffer * cmd_buf;
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private:
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MaterialRenderMap2D mrl_map; ///<按材质分类的渲染列表
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RenderNode2DComparator render_node_comparator;
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private:
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VkDescriptorSet ds_list[DESCRIPTOR_SET_TYPE_COUNT];
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DescriptorSet *renderable_desc_sets;
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protected:
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virtual bool Begin();
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virtual bool ExpendNode(SceneNode *);
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virtual void End();
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bool BindPerFrameDescriptor();
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bool BindPerMaterialDescriptor();
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private:
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Material * last_mtl;
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Pipeline * last_pipeline;
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MaterialParameters *last_mp[DESCRIPTOR_SET_TYPE_COUNT];
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uint32_t last_vbo;
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void Render(Renderable *);
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public:
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RenderList2D(GPUDevice *);
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virtual ~RenderList2D();
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virtual bool Expend(SceneNode *);
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virtual bool Render(RenderCmdBuffer *);
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};//class RenderList2D
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}//namespace graph
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}//namespace hgl
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#endif//HGL_GRAPH_RENDER_LIST_2D_INCLUDE
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