cloneShape context copy draw drawShape equals fromHandle getHandleCount getHandlePoint getHandleType getID getParent getPoint getPointCount getTag hasFillColor isKindOf load Null save setContext setContext setParent setTag shape shapec toHandle Type ~MgShape

getHandleCount() int MgShape::getHandleCount ( ) const 返回控制点个数 函数调用图: 这是这个函数的调用关系图: