FDynamicRHI::RHIReadSurfaceData

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API > API/Runtime > API/Runtime/RHI > API/Runtime/RHI/FDynamicRHI > API/Runtime/RHI/FDynamicRHI/RHIReadSurfaceData

• FDynamicRHI::RHIReadSurfaceData()
• FVulkanDynamicRHI::RHIReadSurfaceData()
• FNullDynamicRHI::RHIReadSurfaceData()
• FOpenGLDynamicRHI::RHIReadSurfaceData()

References

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

Remarks

Reads the contents of a texture to an output buffer (non MSAA and MSAA) and returns it as a FColor array. If the format or texture type is unsupported the OutData array will be size 0