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Unreal Engine C++ API Reference > Runtime > Engine > FExternalTextureRegistry
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/ExternalTexture.h |
| Include | #include "ExternalTexture.h" |
| Source | /Engine/Source/Runtime/Engine/Private/ExternalTexture.cpp |
void RegisterExternalTexture
&40;
const FGuid & InGuid,
FTextureRHIRef & InTextureRHI,
FSamplerStateRHIRef & InSamplerStateRHI,
const FLinearColor & InCoordinateScaleRotation,
const FLinearColor & InCoordinateOffset
&41;
Remarks
Register an external texture, its sampler state and coordinate scale/bias against a GUID.
Parameters
| Name | Description |
|---|---|
| InGuid | The texture's unique identifier. |
| InTextureRHI | The texture. |
| InSamplerStateRHI | The texture's sampler state. |
| InCoordinateScaleRotation | Texture coordinate scale and rotation parameters (optional; packed into color value). |
| InCoordinateOffset | Texture coordinate offset (optional; packed into color value). |