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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Materials
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpression.h |
| Include | #include "Materials/MaterialExpression.h" |
Syntax
enum EPositionOrigin
{
UMETA =(DisplayName="Absolute World Position"),
UMETA =(DisplayName="Camera Relative World Position"),
}
Values
| Name | Description |
|---|---|
| UMETA | Absolute world position, i.e. relative to (0,0,0) |
| UMETA | Camera relative world position, i.e. translated world space |
Remarks
Specifies what reference point should be used