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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_MathQuaternionBase
- FRigVMFunction_MathQuaternionSwingTwist
References
| Module | RigVM |
| Header | /Engine/Plugins/Runtime/RigVM/Source/RigVM/Public/RigVMFunctions/Math/RigVMFunction_MathQuaternion.h |
| Include | #include "RigVMFunctions/Math/RigVMFunction_MathQuaternion.h" |
Syntax
USTRUCT&40;Meta&61;&40;DisplayName&61;"To Swing & Twist"&41;&41;
struct FRigVMFunction_MathQuaternionSwingTwist : public FRigVMFunction_MathQuaternionBase
Remarks
Computes the swing and twist components of a quaternion
Variables
| Type | Name | Description | |
|---|---|---|---|
   |
FQuat | Input | |
   |
FQuat | Swing | |
   |
FQuat | Twist | |
   |
FVector | TwistAxis |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Overridden from FRigVMStruct
| Type | Name | Description | |
|---|---|---|---|
  |
void | Execute () |
Execute logic for this struct |