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HOpCameraOrbit.h
00001 // Copyright (c) 1998-2014 by Tech Soft 3D, Inc.
00002 //
00003 // The information contained herein is confidential and proprietary to Tech Soft 3D, Inc.,
00004 // and considered a trade secret as defined under civil and criminal statutes.
00005 // Tech Soft 3D, Inc. shall pursue its civil and criminal remedies in the event of
00006 // unauthorized use or misappropriation of its trade secrets.  Use of this information
00007 // by anyone other than authorized employees of Tech Soft 3D, Inc. is granted only under
00008 // a written non-disclosure agreement, expressly prescribing the scope and manner of such use.
00009 
00010 // HOpCameraOrbit.h : interface of the HOpCameraOrbit class
00011 // orbits the camera of current view usual a virtual trackball
00012 // interface
00013 
00014 #ifndef _HOPCAMERAORBIT_H
00015 #define _HOPCAMERAORBIT_H
00016 
00017 #ifdef H_PACK_8
00018 #pragma pack(push)
00019 #pragma pack(8)
00020 #endif
00021 
00022 #include "HTools.h"
00023 #include "HBaseOperator.h"
00024 
00025 
00027 
00039 class MVO_API HOpCameraOrbit : public HBaseOperator
00040 {
00041 public:
00049     HOpCameraOrbit (HBaseView* view, int DoRepeat=0, int DoCapture=1);
00050     virtual ~HOpCameraOrbit();
00051 
00055     virtual const char * GetName();  
00056 
00057 
00064     virtual int OnLButtonDown (HEventInfo &hevent);
00065 
00066 
00074     virtual int OnLButtonDownAndMove(HEventInfo &hevent);
00075 
00076 
00077 
00083     virtual int OnLButtonUp (HEventInfo &hevent);
00084 
00091     void SetLightFollowsCamera(bool follow){m_bLightFollowsCamera = follow;};
00092 
00094     bool GetLightFollowsCamera(){return m_bLightFollowsCamera;};
00095 
00101     void SetSceneBoundingBoxVis(bool vis){m_bSceneBoundingBoxVis = vis;};
00102 
00104     bool GetSceneBoundingBoxVis(){return m_bSceneBoundingBoxVis;};
00105 
00106 
00112     virtual HBaseOperator * Clone();  
00113 
00115     float m_Angle2, m_Angle1, m_Angle3;  /*these variable should not be public*/
00116 
00118     bool GetSingleClick() { return m_bSingleClick; }
00119 
00120 protected:
00121 
00122     bool    m_bLightFollowsCamera;  
00123     bool    m_bSceneBoundingBoxVis; 
00124     bool    m_bSingleClick;     
00126     HPoint  m_ptRealOld;            
00128 private:
00129     HPoint m_ptRealFirst;
00130 };
00131 
00132 #ifdef H_PACK_8
00133 #pragma pack(pop)
00134 #endif
00135 
00136 #endif
00137 
00138 
00139