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API > API/Plugins > API/Plugins/CustomizableObjectPopulation > API/Plugins/CustomizableObjectPopulation/MuCOP > API/Plugins/CustomizableObjectPopulation/MuCOP/UCustomizableObjectPopulation
References
| Module | CustomizableObjectPopulation |
| Header | /Engine/Plugins/Experimental/Mutable/Source/CustomizableObjectPopulation/Classes/MuCOP/CustomizableObjectPopulation.h |
| Include | #include "MuCOP/CustomizableObjectPopulation.h" |
| Source | /Engine/Plugins/Experimental/Mutable/Source/CustomizableObjectPopulation/Private/MuCOP/CustomizableObjectPopulation.cpp |
UFUNCTION&40;BlueprintPure, Category&61;"CustomizablePopulation"&41;
int32 GeneratePopulation
&40;
TArray< UCustomizableObjectInstance &42; > & OutInstances,
int32 NumInstancesToGenerate
&41; const
Remarks
Returns the seed that was used to create instances in this call of the GeneratePopulation. Returns -1 if no generator was found.