- virtual void SetMapMode(int mode);
- virtual void SetUserScale(double x, double y);
- virtual void SetLogicalScale(double x, double y);
- virtual void SetLogicalOrigin(wxCoord x, wxCoord y);
- virtual void SetDeviceOrigin(wxCoord x, wxCoord y);
- virtual void SetAxisOrientation(bool xLeftRight, bool yBottomUp);
- virtual void SetLogicalFunction(int function);
-
- // implementation from now on
- // --------------------------
-
- virtual void ComputeScaleAndOrigin();
-
- wxCoord XDEV2LOG(wxCoord x) const
- {
- return wxCoordRound((double)(x - m_deviceOriginX) / m_scaleX) * m_signX + m_logicalOriginX;
- }
- wxCoord XDEV2LOGREL(wxCoord x) const
- {
- return wxCoordRound((double)(x) / m_scaleX);
- }
- wxCoord YDEV2LOG(wxCoord y) const
- {
- return wxCoordRound((double)(y - m_deviceOriginY) / m_scaleY) * m_signY + m_logicalOriginY;
- }
- wxCoord YDEV2LOGREL(wxCoord y) const
- {
- return wCoordRound((double)(y) / m_scaleY);
- }
- wxCoord XLOG2DEV(wxCoord x) const
- {
- return wxCoordRound((double)(x - m_logicalOriginX) * m_scaleX) * m_signX + m_deviceOriginX;
- }
- wxCoord XLOG2DEVREL(wxCoord x) const
- {
- return wxCoordRound((double)(x) * m_scaleX);
- }
- wxCoord YLOG2DEV(wxCoord y) const
- {
- return wxCoordRound((double)(y - m_logicalOriginY) * m_scaleY) * m_signY + m_deviceOriginY;
- }
- wxCoord YLOG2DEVREL(wxCoord y) const
- {
- return wxCoordRound((double)(y) * m_scaleY);
- }
-