104 lines
2.5 KiB
C++
104 lines
2.5 KiB
C++
#pragma once
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#include<hgl/platform/Window.h>
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#include<hgl/graph/vulkan/VKInstance.h>
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#include<hgl/graph/vulkan/VKPhysicalDevice.h>
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#include<hgl/graph/vulkan/VKDevice.h>
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#include<hgl/graph/vulkan/VKBuffer.h>
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#include<hgl/graph/vulkan/VKShaderModule.h>
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#include<hgl/graph/vulkan/VKShaderModuleManage.h>
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#include<hgl/graph/vulkan/VKImageView.h>
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#include<hgl/graph/vulkan/VKRenderable.h>
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#include<hgl/graph/vulkan/VKDescriptorSets.h>
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#include<hgl/graph/vulkan/VKRenderPass.h>
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#include<hgl/graph/vulkan/VKPipeline.h>
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#include<hgl/graph/vulkan/VKCommandBuffer.h>
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#include<hgl/graph/vulkan/VKFormat.h>
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#include<hgl/graph/vulkan/VKFramebuffer.h>
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#include<hgl/graph/vulkan/VKMaterial.h>
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using namespace hgl;
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using namespace hgl::graph;
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class VulkanApplicationFramework
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{
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private:
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Window * win =nullptr;
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vulkan::Instance * inst =nullptr;
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protected:
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vulkan::Device * device =nullptr;
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vulkan::ShaderModuleManage *shader_manage =nullptr;
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public:
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virtual ~VulkanApplicationFramework()
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{
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SAFE_CLEAR(shader_manage);
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SAFE_CLEAR(win); //win中会删除device，所以必须放在instance前删除
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SAFE_CLEAR(inst);
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}
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virtual bool Init(int w,int h)
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{
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#ifdef _DEBUG
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if(!vulkan::CheckStrideBytesByFormat())
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return(false);
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#endif//
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InitNativeWindowSystem();
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win=CreateRenderWindow(OS_TEXT("VulkanTest"));
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if(!win)
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return(false);
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if(!win->Create(w,h))
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return(false);
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inst=vulkan::CreateInstance(U8_TEXT("VulkanTest"));
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if(!inst)
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return(false);
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device=win->CreateRenderDevice(inst);
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if(!device)
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return(false);
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shader_manage=device->CreateShaderModuleManage();
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const vulkan::PhysicalDevice *render_device=device->GetPhysicalDevice();
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std::cout<<"auto select physical device: "<<render_device->GetDeviceName()<<std::endl;
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return(true);
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}
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void AcquireNextFrame()
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{
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device->AcquireNextImage();
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}
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void Submit(const VkCommandBuffer cmd_buf)
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{
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device->QueueSubmit(&cmd_buf);
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device->Wait();
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device->QueuePresent();
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}
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virtual void Draw()=0;
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bool Run()
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{
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if(!win->Update())return(false);
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if(win->IsVisible())
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{
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AcquireNextFrame();
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Draw();
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}
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return(true);
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}
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};//class VulkanApplicationFramework
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