public override ItemTransform ApplyTransform(ItemTransform transform, int instance)
{
var baseTrans = transform.ToMatrixD();
var transOrigMat = Matrix4d.FromDirection((Vector3d)Axis, Vector3d.UnitZ);
transOrigMat *= Matrix4d.FromTranslation((Vector3d)Origin);
var localMat = baseTrans * transOrigMat.Inverted();
float angleInc = EqualSpacing ? (Angle / (Repetitions)) : Angle;
var rotMatrix = Matrix4d.FromAngleAxis(angleInc * instance, Vector3d.UnitZ);
var finalMat = localMat * transOrigMat * rotMatrix;
return(ItemTransform.FromMatrix(finalMat));
}
public override ItemTransform ApplyTransform(ItemTransform transform, int instance)
{
throw new NotImplementedException();
}
