00001 // 00002 // Copyright (c) 2000 by Tech Soft 3D, LLC. 00003 // The information contained herein is confidential and proprietary to 00004 // Tech Soft 3D, LLC., and considered a trade secret as defined under 00005 // civil and criminal statutes. Tech Soft 3D shall pursue its civil 00006 // and criminal remedies in the event of unauthorized use or misappropriation 00007 // of its trade secrets. Use of this information by anyone other than 00008 // authorized employees of Tech Soft 3D, LLC. is granted only under a 00009 // written non-disclosure agreement, expressly prescribing the scope and 00010 // manner of such use. 00011 // 00012 // $Id: fdb98e8482499437474f8f34c189b7ef401ea6bc $ 00013 // 00014 00015 // HPanCamera.h : interface of the HPanCamera class 00016 // zooms the camera of current view in realtime 00017 00018 #ifndef _HOPCAMERAZOOM_H 00019 #define _HOPCAMERAZOOM_H 00020 00021 #ifdef H_PACK_8 00022 #pragma pack(push) 00023 #pragma pack(8) 00024 #endif 00025 00026 #include "HTools.h" 00027 #include "HBaseOperator.h" 00028 00030 00041 class MVO_API HOpCameraZoom : public HBaseOperator 00042 { 00043 public: 00051 HOpCameraZoom (HBaseView* view, int DoRepeat=0, int DoCapture=1); 00052 virtual ~HOpCameraZoom(); 00053 00057 virtual const char * GetName(); 00058 00065 virtual int OnLButtonDown (HEventInfo &hevent); 00066 00075 virtual int OnLButtonDownAndMove(HEventInfo &hevent); 00076 00082 virtual int OnLButtonUp (HEventInfo &hevent); 00083 00090 void SetLightFollowsCamera(bool follow){m_LightFollowsCamera = follow;}; 00091 00093 bool GetLightFollowsCamera(){return m_LightFollowsCamera;}; 00099 virtual HBaseOperator * Clone(); 00100 00101 private: 00102 bool m_LightFollowsCamera; 00103 HPoint m_ptDist, m_ptCamera; 00104 float m_Width, m_Height, m_fLength; 00105 }; 00106 00107 00108 #ifdef H_PACK_8 00109 #pragma pack(pop) 00110 #endif 00111 00112 #endif 00113 00114 00115