43 lines
1.4 KiB
C++
43 lines
1.4 KiB
C++
#ifndef HGL_GRAPH_VULKAN_FRAMEBUFFER_INCLUDE
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#define HGL_GRAPH_VULKAN_FRAMEBUFFER_INCLUDE
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#include<hgl/graph/vulkan/VK.h>
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VK_NAMESPACE_BEGIN
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class Framebuffer
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{
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VkDevice device;
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VkFramebuffer frame_buffer;
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VkFramebufferCreateInfo *fb_info;
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VkExtent2D extent;
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uint32_t color_count;
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bool has_depth;
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ObjectList<Texture2D> color_texture;
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Texture2D *depth_texture;
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private:
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friend class Device;
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Framebuffer(VkDevice dev,VkFramebuffer fb,VkFramebufferCreateInfo *fb_create_info,bool depth);
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public:
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~Framebuffer();
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const VkFramebuffer GetFramebuffer ()const{return frame_buffer;}
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const VkRenderPass GetRenderPass ()const{return fb_info->renderPass;}
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const VkExtent2D & GetExtent ()const{return extent;}
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const uint32_t GetAttachmentCount ()const{return fb_info->attachmentCount;} ///<获取渲染目标成分数量
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const uint32_t GetColorCount ()const{return color_count;} ///<取得颜色成分数量
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const bool HasDepth ()const{return has_depth;} ///<是否包含深度成分
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Texture2D * GetColorTexture (const int index=0){return color_texture[index];}
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Texture2D * GetDepthTexture (){return depth_texture;}
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};//class Framebuffer
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VK_NAMESPACE_END
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#endif//HGL_GRAPH_VULKAN_FRAMEBUFFER_INCLUDE
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