gl3d_window.hpp
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- /*
- * ===========================================================================
- * PRODUCTION $Log: gl3d_window.hpp,v $
- * PRODUCTION Revision 1000.1 2004/04/12 19:13:12 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [CATCHUP_003] Dev-tree R1.2
- * PRODUCTION
- * ===========================================================================
- */
- #ifndef GUI_OPENGL_DEMO___GL3D_WINDOW__HPP
- #define GUI_OPENGL_DEMO___GL3D_WINDOW__HPP
- /* $Id: gl3d_window.hpp,v 1000.1 2004/04/12 19:13:12 gouriano Exp $
- * ===========================================================================
- *
- * PUBLIC DOMAIN NOTICE
- * National Center for Biotechnology Information
- *
- * This software/database is a "United States Government Work" under the
- * terms of the United States Copyright Act. It was written as part of
- * the author's official duties as a United States Government employee and
- * thus cannot be copyrighted. This software/database is freely available
- * to the public for use. The National Library of Medicine and the U.S.
- * Government have not placed any restriction on its use or reproduction.
- *
- * Although all reasonable efforts have been taken to ensure the accuracy
- * and reliability of the software and data, the NLM and the U.S.
- * Government do not and cannot warrant the performance or results that
- * may be obtained by using this software or data. The NLM and the U.S.
- * Government disclaim all warranties, express or implied, including
- * warranties of performance, merchantability or fitness for any particular
- * purpose.
- *
- * Please cite the author in any work or product based on this material.
- *
- * ===========================================================================
- *
- * Authors: Mike DiCuccio
- *
- * File Description:
- *
- */
- #include <corelib/ncbistd.hpp>
- #include <gui/opengl/glcanvas3d.hpp>
- #include <gui/opengl/glarcball.hpp>
- #include <gui/opengl/gldlist.hpp>
- BEGIN_NCBI_SCOPE
- class CGl3dWindow : public CGlCanvas3d
- {
- public:
- CGl3dWindow(int x, int y, int w, int h, const char* label = NULL);
- // overridden draw()
- void draw(void);
- // overridden handle()
- int handle(int event);
- // overridden resize()
- void resize(int x, int y, int w, int h);
- private:
- // internal event states for better processing of drag events
- enum EState {
- eNormal,
- eRotate,
- ePan,
- eZoom
- };
- // the current state of the window
- EState m_State;
- // arc ball for rotation
- CGlArcBall m_Arcball;
- // display list for our scene
- CGlDisplayList m_Dlist;
- // handlers for event states
- void x_Rotate(void);
- void x_Zoom(void);
- void x_Pan(void);
- };
- END_NCBI_SCOPE
- /*
- * ===========================================================================
- * $Log: gl3d_window.hpp,v $
- * Revision 1000.1 2004/04/12 19:13:12 gouriano
- * PRODUCTION: UPGRADED [CATCHUP_003] Dev-tree R1.2
- *
- * Revision 1.2 2003/12/22 19:23:22 dicuccio
- * Inherit from CDialog. Added calls to interla geometry processing functions
- *
- * Revision 1.1 2003/06/09 19:22:29 dicuccio
- * Initial revision
- *
- * Revision 1.1 2003/06/03 17:41:05 dicuccio
- * Initial revision
- *
- * ===========================================================================
- */
- #endif // GUI_OPENGL_DEMO___GL3D_WINDOW__HPP