39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
#include<hgl/graph/VKDevice.h>
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#include<hgl/graph/VKDeviceAttribute.h>
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#include<hgl/graph/VKPhysicalDevice.h>
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#include<hgl/graph/VKDeviceRenderPassManage.h>
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VK_NAMESPACE_BEGIN
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void GPUDevice::InitRenderPassManage()
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{
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render_pass_manage=new RenderPassManager(attr->device,attr->pipeline_cache);
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SwapchainRenderbufferInfo rbi(attr->surface_format.format,attr->physical_device->GetDepthFormat());
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device_render_pass=render_pass_manage->AcquireRenderPass(&rbi);
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#ifdef _DEBUG
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if(attr->debug_utils)
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attr->debug_utils->SetRenderPass(device_render_pass->GetVkRenderPass(),"MainDeviceRenderPass");
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#endif//_DEBUG
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}
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void GPUDevice::ClearRenderPassManage()
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{
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SAFE_CLEAR(render_pass_manage);
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}
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RenderPass *GPUDevice::AcquireRenderPass(const RenderbufferInfo *rbi,const uint subpass_count)
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{
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for(const VkFormat &fmt:rbi->GetColorFormatList())
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if(!attr->physical_device->IsColorAttachmentOptimal(fmt))
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return(nullptr);
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if(rbi->HasDepthOrStencil())
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if(!attr->physical_device->IsDepthAttachmentOptimal(rbi->GetDepthFormat()))
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return(nullptr);
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return render_pass_manage->AcquireRenderPass(rbi,subpass_count);
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}
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VK_NAMESPACE_END
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