private MTLTextureUsage TranslateUsage(MgImageUsageFlagBits flags)
{
MTLTextureUsage output = 0;
if ((flags & MgImageUsageFlagBits.COLOR_ATTACHMENT_BIT) == MgImageUsageFlagBits.COLOR_ATTACHMENT_BIT)
{
output |= MTLTextureUsage.RenderTarget;
}
if ((flags & MgImageUsageFlagBits.DEPTH_STENCIL_ATTACHMENT_BIT) == MgImageUsageFlagBits.DEPTH_STENCIL_ATTACHMENT_BIT)
{
output |= MTLTextureUsage.RenderTarget;
}
if ((flags & MgImageUsageFlagBits.TRANSFER_DST_BIT) == MgImageUsageFlagBits.TRANSFER_DST_BIT)
{
output |= MTLTextureUsage.Blit;
}
if ((flags & MgImageUsageFlagBits.TRANSFER_SRC_BIT) == MgImageUsageFlagBits.TRANSFER_SRC_BIT)
{
output |= MTLTextureUsage.PixelFormatView;
}
if ((flags & MgImageUsageFlagBits.SAMPLED_BIT) == MgImageUsageFlagBits.SAMPLED_BIT)
{
output |= MTLTextureUsage.ShaderRead;
}
if ((flags & MgImageUsageFlagBits.STORAGE_BIT) == MgImageUsageFlagBits.STORAGE_BIT)
{
output |= MTLTextureUsage.ShaderWrite;
}
return(output);
}
public Result GetPhysicalDeviceImageFormatProperties(MgFormat format, MgImageType type, MgImageTiling tiling, MgImageUsageFlagBits usage, MgImageCreateFlagBits flags, out MgImageFormatProperties pImageFormatProperties)
{
throw new NotImplementedException();
}
public void GetPhysicalDeviceSparseImageFormatProperties(MgFormat format, MgImageType type, MgSampleCountFlagBits samples, MgImageUsageFlagBits usage, MgImageTiling tiling, out MgSparseImageFormatProperties[] pProperties)
{
throw new NotImplementedException();
}
