FVulkanDynamicRHI::RHIReadSurfaceData

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Unreal Engine C++ API Reference > Runtime > VulkanRHI > FVulkanDynamicRHI > RHIReadSurfaceData

• FDynamicRHI::RHIReadSurfaceData()
• FVulkanDynamicRHI::RHIReadSurfaceData()

References

virtual void RHIReadSurfaceData  
&40;  
    FRHITexture &42; Texture,  
    FIntRect Rect,  
    TArray< FLinearColor > & OutData,  
    FReadSurfaceDataFlags InFlags  
&41;  
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virtual void RHIReadSurfaceData &40;     FRHITexture &42; Texture,     FIntRect Rect,     TArray< FLinearColor > & OutData,     FReadSurfaceDataFlags InFlags &41;

Remarks

Default fallback; will not work for non-8-bit surfaces and it's extremely slow.