calculateBorders clone DxfDimLinear DxfDimLinear getAngle getExtensionPoint1 getExtensionPoint2 getMeasuredLabel getOblique m_Angle m_ExtensionPoint1 m_ExtensionPoint2 m_Oblique move rotate setAngle setOblique updateDimension writeDxf ~DxfDimLinear

getExtensionPoint1() DxfVector getExtensionPoint1 ( ) const