private static void _SetRotationKey(Transform joint)
{
var oldQ = joint.localRotation;
joint.Rotate(new Vector3(1, 0, 0));
Undo.RecordObject(joint, "baking");
joint.localRotation = oldQ;
HotFix.FixRotation(joint);
}
/// <summary>
/// mirror thisBone's data to corresponding
/// </summary>
public void ApplyMirror(Transform thisBone)
{
Transform thatBone = GetMirrorBone(thisBone);
if (thatBone == null)
{
return;
}
Undo.RecordObject(thatBone, "Apply Mirror");
Axis selfAxisValue = _GetAxisValue(thisBone);
Axis selfParentAxisValue = _GetAxisValueForParent(thisBone);
//rot
{
Vector3 planeNormal = Vector3.right;
Quaternion oldQ = thisBone.localRotation;
Quaternion newQ = oldQ;
if (selfAxisValue != selfParentAxisValue)
{
planeNormal = _GetPlaneNormal(selfParentAxisValue);
newQ = _ReflectQ(oldQ, selfAxisValue, planeNormal);
}
else
{
switch (selfAxisValue)
{
case Axis.XY:
{
newQ.x = -newQ.x;
newQ.y = -newQ.y;
}
break;
case Axis.XZ:
{
newQ.x = -newQ.x;
newQ.z = -newQ.z;
}
break;
case Axis.YZ:
{
newQ.y = -newQ.y;
newQ.z = -newQ.z;
}
break;
default:
Dbg.LogErr("MirrorCtrl.ApplyMirror: unexpected parentAxisValue: {0}", selfAxisValue);
break;
}
}
thatBone.localRotation = newQ;
}
//pos
{
Vector3 oldP = thisBone.localPosition;
Vector3 newP = oldP;
switch (selfParentAxisValue)
{
case Axis.XZ:
{
newP.y = -newP.y;
}
break;
case Axis.XY:
{
newP.z = -newP.z;
}
break;
case Axis.YZ:
{
newP.x = -newP.x;
}
break;
default:
Dbg.LogErr("MirrorCtrl.ApplyMirror: unexpected mirror axis value (2nd): {0}", selfParentAxisValue);
break;
}
thatBone.localPosition = newP;
}
//scale
{
thatBone.localScale = thisBone.localScale;
}
HotFix.FixRotation(thatBone);
}