76 lines
2.1 KiB
C++
76 lines
2.1 KiB
C++
#pragma once
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#include<hgl/graph/VK.h>
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VK_NAMESPACE_BEGIN
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class RenderCmdBuffer;
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class GraphModuleManager;
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class GraphModule
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{
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GraphModuleManager *module_manager;
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AnsiString module_name;
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bool module_enable;
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bool module_ready;
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protected:
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virtual void SetModuleEnable(bool e){module_enable=e;}
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virtual void SetModuleReady(bool r){module_ready=r;}
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public:
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virtual const bool IsRender()=0; ///<是否为渲染模块
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GraphModuleManager *GetManager(){return module_manager;} ///<取得模块管理器
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const AnsiString &GetModuleName()const{return module_name;} ///<取得模块名称
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const bool IsEnable ()const noexcept{return module_enable;} ///<当前模块是否启用
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const bool IsReady ()const noexcept{return module_ready;} ///<当前模块是否准备好
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public:
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NO_COPY_NO_MOVE(GraphModule)
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GraphModule(const AnsiString &name){module_name=name;}
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virtual ~GraphModule()=default;
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virtual bool Init(){return true;} ///<初始化当前模块
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public: //回调事件
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virtual void OnRenderTarget(RenderTarget *){} ///<设置渲染目标
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virtual void OnResize(const VkExtent2D &){} ///<窗口大小改变
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virtual void OnPreFrame(){} ///<帧绘制前回调
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virtual void OnExecute(const double,RenderCmdBuffer *){}
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virtual void OnPostFrame(){} ///<帧绘制后回调
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};//class GraphModule
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class GraphModuleManager
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{
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GPUDevice *device;
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Map<AnsiString,GraphModule *> graph_module_map;
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public:
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GraphModuleManager(GPUDevice *dev){device=dev;}
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~GraphModuleManager();
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bool Registry(const AnsiString &name,GraphModule *gm);
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GraphModule *GetModule(const AnsiString &name);
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public: //事件
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void OnResize(const VkExtent2D &);
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};//class GraphModuleManager
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GraphModuleManager *GetGraphModuleManager(GPUDevice *);
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VK_NAMESPACE_END
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