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supertuxkart  0.5+dfsg1
herring.hpp
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00001 //  $Id: herring.hpp 2111 2008-05-31 07:04:30Z cosmosninja $
00002 //
00003 //  SuperTuxKart - a fun racing game with go-kart
00004 //  Copyright (C) 2004 Steve Baker <sjbaker1@airmail.net>
00005 //
00006 //  This program is free software; you can redistribute it and/or
00007 //  modify it under the terms of the GNU General Public License
00008 //  as published by the Free Software Foundation; either version 2
00009 //  of the License, or (at your option) any later version.
00010 //
00011 //  This program is distributed in the hope that it will be useful,
00012 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014 //  GNU General Public License for more details.
00015 //
00016 //  You should have received a copy of the GNU General Public License
00017 //  along with this program; if not, write to the Free Software
00018 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00019 
00020 #ifndef HEADER_HERRING_H
00021 #define HEADER_HERRING_H
00022 
00023 #include <plib/sg.h>
00024 
00025 class Kart;
00026 class ssgTransform;
00027 class ssgEntity;
00028 
00029 // HE_RED ust be the first, HE_SILVER the last entry. See HerringManager
00030 enum herringType { HE_RED, HE_GREEN, HE_GOLD, HE_SILVER };
00031 
00032 // -----------------------------------------------------------------------------
00033 class Herring
00034 {
00035 private:
00036     herringType   m_type;         // Herring type
00037     bool          m_eaten;       // true if herring  was eaten & is not displayed
00038     float         m_time_to_return;  // world->clock when an eaten herring reappears
00039     sgCoord       m_coord;        // Original coordinates, used mainly when
00040     // eaten herrings reappear.
00041     ssgTransform* m_root;         // The actual root of the herring
00042     ssgTransform* m_rotate;       // Just below root is a node only rotating
00043     float         m_rotation;     // Amount of rotation
00044 
00045 public:
00046     Herring   (herringType type, sgVec3* xyz, ssgEntity* model);
00047     ~Herring   ();
00048     void        update    (float delta);
00049     bool        wasEaten  ()            {return m_eaten;}
00050     void        isEaten   ();
00051     herringType getType   ()            {return m_type;}
00052     int         hitKart   (Kart* kart );
00053     void        reset     ();
00054     ssgTransform* getRoot () const {return m_root;}
00055 }
00056 ;   // class Herring
00057 
00058 #endif