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API > API/Runtime > API/Runtime/GeometryCollectionEngine > API/Runtime/GeometryCollectionEngine/GeometryCollection > API/Runtime/GeometryCollectionEngine/GeometryCollection/UGeometryCollection
References
| Module | GeometryCollectionEngine |
| Header | /Engine/Source/Runtime/Experimental/GeometryCollectionEngine/Public/GeometryCollection/GeometryCollectionObject.h |
| Include | #include "GeometryCollection/GeometryCollectionObject.h" |
| Source | /Engine/Source/Runtime/Experimental/GeometryCollectionEngine/Private/GeometryCollection/GeometryCollectionObject.cpp |
void CreateSimulationData()
Remarks
Create the simulation data that can be shared among all instances (mass, volume, etc...) Note : this does not check if the simulation data is drty or not and will cause a load from the DDC use CreateSimulationDataIfNeeded() for avoiding extra runtime cost