// Draw movement handles
private void MoveHandle(int index, int handle, Vector3 position)
{
EditorGUI.BeginChangeCheck();
Quaternion rotation = Tools.pivotRotation == PivotRotation.Global ? componentRotation : component.GetRotation(activeSpline, index);
position = Handles.DoPositionHandle(position, rotation);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(component, "Move Point");
EditorUtility.SetDirty(component);
if (handle == 0)
{
component.SetAnchorPosition(activeSpline, index, position);
}
else
{
component.SetHandlePosition(activeSpline, index, handle - 1, position);
}
}
}
