//-------------------------------------------------------------------------------------------------------+
// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
// = FileName	:   TAdvanceSampler 类
// = Version	:   ver2.0
// = Author		:   wlw
// = CreateDate	:   2002-09-09
// = Description:   TAdvanceSampler 声明
// = Maintainers: 
//                  
//-------------------------------------------------------------------------------------------------------+
#ifndef _TADVANCESAMPLER_H_
#define _TADVANCESAMPLER_H_

#ifndef _TADSGEPOINT3D_H_
#include "TADSGePoint3d.h"
#endif

class GEOAPI TAdvanceSampler
{
public:
	virtual ~TAdvanceSampler();

    static TADSGePoint3d g_ptLastTemp;
    static TADSGePoint3d g_ptBase;
    static int g_nCtrlFlag; // 0--Disable Drag Line; 1--Enable Drag Line
	static double g_nDirection;

    static int MoveSampler(ads_point pt0, ads_matrix mat);
	static void Init(TADSGePoint3d ptBase, int nFlag);
};

#endif