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API > API/Runtime > API/Runtime/AnimGraphRuntime > API/Runtime/AnimGraphRuntime/RBF
References
| Module | AnimGraphRuntime |
| Header | /Engine/Source/Runtime/AnimGraphRuntime/Public/RBF/RBFInterpolator.h |
| Include | #include "RBF/RBFInterpolator.h" |
namespace RBFDistanceMetric
{
static double RBFDistanceMetric&58;&58;SwingAngle
&40;
const FQuat & A,
const FQuat & B,
const FVector & TwistAxis
&41;
}
Remarks
Returns the swing arc length distance between two quaternions, using a specific twist basis vector as reference.