/**
* Accumulates another transform with this one
*
* Rotation is accumulated multiplicatively (Rotation = SourceAtom.Rotation * Rotation)
* Translation is accumulated additively (Translation += SourceAtom.Translation)
* Scale3D is accumulated additively (Scale3D += SourceAtom.Scale3D)
*
* @param SourceAtom The other transform to accumulate into this one
*/
public void AccumulateWithAdditiveScale3D(FTransform SourceAtom)
{
if (FMath.Square(SourceAtom.Rotation.W) < 1.0f - Const.DELTA * Const.DELTA)
{
Rotation = SourceAtom.Rotation * Rotation;
}
Translation += SourceAtom.Translation;
Scale3D += SourceAtom.Scale3D;
DiagnosticCheckNaN_All();
}
/** Accumulates another transform with this one, with a blending weight
*
* Let SourceAtom = Atom * BlendWeight
* Rotation is accumulated multiplicatively (Rotation = SourceAtom.Rotation * Rotation).
* Translation is accumulated additively (Translation += SourceAtom.Translation)
* Scale3D is accumulated multiplicatively (Scale3D *= SourceAtom.Scale3D)
*
* Note: Rotation will not be normalized! Will have to be done manually.
*
* @param Atom The other transform to accumulate into this one
* @param BlendWeight The weight to multiply Atom by before it is accumulated.
*/
public void Accumulate(FTransform Atom, float BlendWeight)
{
FTransform SourceAtom = Atom * BlendWeight;
// Add ref pose relative animation to base animation, only if rotation is significant.
if (FMath.Square(SourceAtom.Rotation.W) < 1.0f - Const.DELTA * Const.DELTA)
{
Rotation = SourceAtom.Rotation * Rotation;
}
Translation += SourceAtom.Translation;
Scale3D *= SourceAtom.Scale3D;
DiagnosticCheckNaN_All();
}
/**
* Accumulates another transform with this one
*
* Rotation is accumulated multiplicatively (Rotation = SourceAtom.Rotation * Rotation)
* Translation is accumulated additively (Translation += SourceAtom.Translation)
* Scale3D is accumulated multiplicatively (Scale3D *= SourceAtom.Scale3D)
*
* @param SourceAtom The other transform to accumulate into this one
*/
public void Accumulate(FTransform SourceAtom)
{
// Add ref pose relative animation to base animation, only if rotation is significant.
if (FMath.Square(SourceAtom.Rotation.W) < 1.0f - Const.DELTA * Const.DELTA)
{
Rotation = SourceAtom.Rotation * Rotation;
}
Translation += SourceAtom.Translation;
Scale3D *= SourceAtom.Scale3D;
DiagnosticCheckNaN_All();
//checkSlow( IsRotationNormalized() );
}