83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
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#ifndef HGL_GRAPH_VULKAN_SWAP_CHAIN_INCLUDE
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#define HGL_GRAPH_VULKAN_SWAP_CHAIN_INCLUDE
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#include<hgl/graph/Vulkan/VK.h>
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#include<hgl/graph/vulkan/VKFramebuffer.h>
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#include<hgl/graph/vulkan/VKFence.h>
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#include<hgl/graph/vulkan/VKSemaphore.h>
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VK_NAMESPACE_BEGIN
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class Swapchain
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{
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protected:
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Device *device;
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VkExtent2D extent;
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VkQueue graphics_queue =VK_NULL_HANDLE;
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VkSwapchainKHR swap_chain =VK_NULL_HANDLE;
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uint32_t swap_chain_count;
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ObjectList<Texture2D> sc_texture;
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Texture2D * sc_depth =nullptr;
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protected:
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VkPipelineStageFlags pipe_stage_flags;
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uint32_t current_frame;
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ObjectList<Framebuffer> render_frame;
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uint32_t current_fence;
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ObjectList<Fence> fence_list;
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RenderPass *main_rp =nullptr;
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Semaphore *present_complete_semaphore =nullptr,
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*render_complete_semaphore =nullptr;
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VkSubmitInfo submit_info;
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VkPresentInfoKHR present_info;
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public:
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const VkExtent2D & GetExtent ()const {return extent;}
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const uint32_t GetImageCount ()const {return sc_texture.GetCount();}
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RenderPass * GetMainRenderPass () {return main_rp;}
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Framebuffer * GetFramebuffer (int index) {return render_frame[index];}
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const uint32_t GetCurrentFrameIndices () {return current_frame;}
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Framebuffer * GetCurrentFramebuffer () {return render_frame[current_frame];}
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public:
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Swapchain(Device *);
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virtual ~Swapchain();
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void Clear ();
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void Recreate ();
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bool Wait (bool wait_all=VK_TRUE,uint64_t time_out=HGL_NANO_SEC_PER_SEC*0.1); ///<<3C>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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/**
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* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ֡<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD>͵<EFBFBD>ָ<EFBFBD><EFBFBD><EFBFBD>ź<EFBFBD>
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*/
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bool AcquireNextImage (VkSemaphore); ///<<3C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ֡<D2BB><D6A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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/**
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* <EFBFBD>ύһ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>
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* @param cmd_list <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><EFBFBD>
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* @param wait_sems ָ<EFBFBD>ʼǰҪ<EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD>ȷ<EFBFBD>ϵ<EFBFBD><EFBFBD>ź<EFBFBD>
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* @param complete_semaphores <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>͵<EFBFBD><EFBFBD>ź<EFBFBD>
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*/
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bool SubmitDraw (List<VkCommandBuffer> &cmd_list,List<VkSemaphore> &wait_sems,List<VkSemaphore> &complete_semaphores); ///<<3C>ύ<EFBFBD><E1BDBB><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8>
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bool SubmitTexture (const VkCommandBuffer *cmd_bufs,const uint32_t count=1); ///<<3C>ύ<EFBFBD><E1BDBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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bool PresentBackbuffer (); ///<<3C>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɣ<EFBFBD><C9A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̨<EFBFBD><CCA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD>ǰ̨
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};//class Swapchain
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VK_NAMESPACE_END
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#endif//HGL_GRAPH_VULKAN_SWAP_CHAIN_INCLUDE
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