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API > API/Plugins > API/Plugins/RigVM > API/Plugins/RigVM/RigVMCore > API/Plugins/RigVM/RigVMCore/URigVM > API/Plugins/RigVM/RigVMCore/URigVM/AddExternalVariable
References
| Module | RigVM |
| Header | /Engine/Plugins/Runtime/RigVM/Source/RigVM/Public/RigVMCore/RigVM.h |
| Include | #include "RigVMCore/RigVM.h" |
FRigVMOperand AddExternalVariable
&40;
FRigVMExtendedExecuteContext & Context,
const FRigVMExternalVariable & InExternalVariable,
bool bAllowNullMemory
&41;
Remarks
Adds a new external / unowned variable to the VM.