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获取纹理格式支持改直接使用VK函数

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hyzboy
2019-08-15 11:11:54 +08:00
parent 3eaa4fa4d5
commit 6ec403d804
3 changed files with 4 additions and 22 deletions
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10
inc/hgl/graph/vulkan/VKPhysicalDevice.h
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@@ -16,10 +16,6 @@ class PhysicalDevice
List<VkLayerProperties> layer_properties;
List<VkExtensionProperties> extension_properties;
VkFormatProperties format_properties[VK_FORMAT_RANGE_SIZE];
void InitFormatSupport();
public:
PhysicalDevice(VkInstance,VkPhysicalDevice);
@@ -76,9 +72,9 @@ public:
return fp;
}
bool OptimalSupport (const VkFormat format,const VkFormatFeatureFlags flag)const{return((format<VK_FORMAT_BEGIN_RANGE||format>VK_FORMAT_END_RANGE)?false:(format_properties[format].optimalTilingFeatures&flag));}
bool LinearSupport (const VkFormat format,const VkFormatFeatureFlags flag)const{return((format<VK_FORMAT_BEGIN_RANGE||format>VK_FORMAT_END_RANGE)?false:(format_properties[format].linearTilingFeatures&flag));}
bool BufferSupport (const VkFormat format,const VkFormatFeatureFlags flag)const{return((format<VK_FORMAT_BEGIN_RANGE||format>VK_FORMAT_END_RANGE)?false:(format_properties[format].bufferFeatures&flag));}
bool OptimalSupport (const VkFormat format,const VkFormatFeatureFlags flag)const{VkFormatProperties fp;vkGetPhysicalDeviceFormatProperties(physical_device,format,&fp);return fp.optimalTilingFeatures&flag;}
bool LinearSupport (const VkFormat format,const VkFormatFeatureFlags flag)const{VkFormatProperties fp;vkGetPhysicalDeviceFormatProperties(physical_device,format,&fp);return fp.linearTilingFeatures&flag;}
bool BufferSupport (const VkFormat format,const VkFormatFeatureFlags flag)const{VkFormatProperties fp;vkGetPhysicalDeviceFormatProperties(physical_device,format,&fp);return fp.bufferFeatures&flag;}
bool IsColorAttachmentOptimal(const VkFormat format)const{return OptimalSupport(format,VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT);}
bool IsDepthAttachmentOptimal(const VkFormat format)const{return OptimalSupport(format,VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT);}