calculateBorders clone DxfDimDiametric DxfDimDiametric getDiameterPoint getLeader getMeasuredLabel m_DiameterPoint m_Leader move rotate updateDimension writeDxf ~DxfDimDiametric

updateDimension() virtual void updateDimension ( double  xScale = 1.0, double  yScale = 1.0, bool  autoText = false  ) overridevirtual 重载 DxfDimension .