tabmapobjarc.h

linux下一款GIS程序源码

// tabmapobjarc.h: interface for the TABMAPObjArc class.
//
//////////////////////////////////////////////////////////////////////

#ifndef  TABMAPObjArc_H
#define  TABMAPObjArc_H


#include "tabmapobjhdr.h"

class TABMAPObjArc : public TABMAPObjHdr  
{
public:
    UGKInt32      m_nStartAngle;     //开始点角度
    UGKInt32      m_nEndAngle;       //结束点角度
    UGKInt32      m_nArcEllipseMinX;  /* MBR of the arc defining ellipse */
    UGKInt32      m_nArcEllipseMinY;  /* Only present in arcs            */
    UGKInt32      m_nArcEllipseMaxX;
    UGKInt32      m_nArcEllipseMaxY;
    UGKByte       m_nPenId;

	TABMAPObjArc(){};
	virtual ~TABMAPObjArc(){};

	virtual int WriteObj(TABMAPObjectBlock *);

	virtual int ReadObj(TABMAPObjectBlock *);
};

#endif