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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/USkinnedMeshComponent
Description
Get Twist and Swing Angle in Degree of Delta Rotation from Reference Pose in Local space
First this function gets rotation of current, and rotation of ref pose in local space, and And gets twist/swing angle value from refpose aligned.
| Name | GetTwistAndSwingAngleOfDeltaRotationFromRefPose |
| Type | function |
| Header File | /Engine/Source/Runtime/Engine/Classes/Components/SkinnedMeshComponent.h |
| Include Path | #include "Components/SkinnedMeshComponent.h" |
| Source | /Engine/Source/Runtime/Engine/Private/Components/SkinnedMeshComponent.cpp |
UFUNCTION (BlueprintCallable, Category="Components|SkinnedMesh")
bool GetTwistAndSwingAngleOfDeltaRotationFromRefPose
(
FName BoneName,
float & OutTwistAngle,
float & OutSwingAngle
) const
true if succeed. False otherwise. Often due to incorrect bone name.
Parameters
| Name | Remarks |
|---|---|
| BoneName | Name of the bone |
| OutTwistAngle | TwistAngle in degree |
| OutSwingAngle | SwingAngle in degree |