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API > API/Plugins > API/Plugins/RigVM > API/Plugins/RigVM/RigVMFunctions > API/Plugins/RigVM/RigVMFunctions/Math
Inheritance Hierarchy
- FRigVMStruct
- FRigVMFunction_MathBase
- FRigVMFunction_MathIntBase
- FRigVMFunction_MathIntArraySum
References
| Module | RigVM |
| Header | /Engine/Plugins/Runtime/RigVM/Source/RigVM/Public/RigVMFunctions/Math/RigVMFunction_MathInt.h |
| Include | #include "RigVMFunctions/Math/RigVMFunction_MathInt.h" |
Syntax
USTRUCT&40;Meta&61;&40;DisplayName&61;"Array Sum", TemplateName&61;"ArraySum"&41;&41;
struct FRigVMFunction_MathIntArraySum : public FRigVMFunction_MathIntBase
Remarks
Returns the sum of the given array
Variables
| Type | Name | Description | |
|---|---|---|---|
   |
TArray< int32 > | Array | |
   |
int32 | Sum |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Overridden from FRigVMStruct
| Type | Name | Description | |
|---|---|---|---|
  |
void | Execute () |
Execute logic for this rig unit |