private void ShowDragSelect(Ferr2DPath aPath, Matrix4x4 aTransform)
{
if (!Ferr2DT_Menu.DragSelect)
{
return;
}
// manually make a move widget, since we have to override Unity's widget
Vector3 center = Vector3.zero;
if (Tools.pivotMode == PivotMode.Center)
{
center = PathUtil.Average(aPath.GetPathRaw());
}
Vector3 newPos = Handles.DoPositionHandle(terrain.transform.position + center, Quaternion.identity) - center;
if (newPos != terrain.transform.position)
{
Undo.RecordObject(terrain.transform, "Move Terrain Object");
terrain.transform.position = newPos;
}
// execute the drag-select code
PathEditorUtil.DoDragSelect(aTransform, aPath, new Rect(0, EditorGUIUtility.singleLineHeight, Screen.width, Screen.height - EditorGUIUtility.singleLineHeight), visuals);
}
