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Unreal Engine C++ API Reference > Runtime > DatasmithCore > IDatasmithMeshElement
References
| Module | DatasmithCore |
| Header | /Engine/Source/Runtime/Datasmith/DatasmithCore/Public/IDatasmithSceneElements.h |
| Include | #include "IDatasmithSceneElements.h" |
void SetDimensions
&40;
float InArea,
float InWidth,
float InHeight,
float InDepth
&41;
Remarks
Set surface area and bounding box dimensions to be used on lightmap size calculation.
Parameters
| Name | Description |
|---|---|
| InArea | total surface area |
| InWidth | bounding box width |
| InHeight | bounding box height |
| InDepth | bounding box depth |