fix mouse deleting bug
fix mouse deleting bug

arisecbf/turnro_cube_editor,arisecbf/turnro_cube_editor,iichenbf/turnro_cube_editor,arisecbf/turnro_cube_editor,iichenbf/turnro_cube_editor,iichenbf/turnro_cube_editor,arisecbf/turnro_cube_editor,iichenbf/turnro_cube_editor