addSelection applyTransform cloneSelection deleteSelection deleteVertex getBoundingBox getSelectedHandle getSelectedShapeHandle getSelection getSelection getSelectionCount getSelectionForChange getSelectionForChange getSelectState getSelectType groupSelection insertVertex isEditMode isFixedLength isLocked isSelectedByType overturnPolygon resetSelection selectAll setEditMode setFixedLength setLocked switchClosed ungroupSelection ~MgSelection

addSelection() virtual bool MgSelection::addSelection ( const MgMotion *  sender, int  shapeID  ) pure virtual 添加选择图形 在 MgCmdSelect 内被实现. 这是这个函数的调用关系图: