public static uint getSupportedDepthFormat(VkPhysicalDevice physicalDevice, VkFormat *depthFormat)
{
// Since all depth formats may be optional, we need to find a suitable depth format to use
// Start with the highest precision packed format
List <VkFormat> depthFormats = new List <VkFormat>()
{
VkFormat.D32SfloatS8Uint,
VkFormat.D32Sfloat,
VkFormat.D24UnormS8Uint,
VkFormat.D16UnormS8Uint,
VkFormat.D16Unorm,
};
foreach (VkFormat format in depthFormats)
{
VkFormatProperties formatProps;
vkGetPhysicalDeviceFormatProperties(physicalDevice, format, &formatProps);
// Format must support depth stencil attachment for optimal tiling
if ((formatProps.optimalTilingFeatures & VkFormatFeatureFlags.DepthStencilAttachment) != 0)
{
*depthFormat = format;
return(True);
}
}
return(False);
}
public static extern VkResult vpGetProfileFormats([NativeTypeName("const VpProfileProperties *")] VpProfileProperties *pProfile, [NativeTypeName("uint32_t *")] uint *pFormatCount, VkFormat *pFormats);