follow_the_leader.hpp

//  SuperTuxKart - a fun racing game with go-kart
//  Copyright (C) 2004-2015 SuperTuxKart-Team
//
//  This program is free software; you can redistribute it and/or
//  modify it under the terms of the GNU General Public License
//  as published by the Free Software Foundation; either version 3
//  of the License, or (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
#ifndef _follow_the_leader_hpp_
#define _follow_the_leader_hpp_
 
#define LEADER_HIT_TIME 5.0f
 
#include "modes/linear_world.hpp"
 
class FollowTheLeaderRace : public LinearWorld
{
private:
    // time till elimination in follow leader
    std::vector<float>  m_leader_intervals;
 
    // Number of rescue/hit endured by the leader since the previous kart elimination
    unsigned int m_leader_hit_count;
 
    float m_is_over_delay;
 
    float m_last_eliminated_time;
public:
 
             FollowTheLeaderRace();
    virtual ~FollowTheLeaderRace();
 
    // clock events
    virtual void countdownReachedZero() OVERRIDE;
    virtual int  getScoreForPosition(int p) OVERRIDE;
 
    // overriding World methods
    virtual void reset(bool restart=false) OVERRIDE;
    virtual const std::string& getIdent() const OVERRIDE;
    virtual const btTransform &getStartTransform(int index) OVERRIDE;
    virtual void getKartsDisplayInfo(
                 std::vector<RaceGUIBase::KartIconDisplayInfo> *info) OVERRIDE;
    virtual void init() OVERRIDE;
    virtual void terminateRace() OVERRIDE;
    virtual bool isRaceOver() OVERRIDE;
    // ------------------------------------------------------------------------
    virtual bool raceHasLaps() OVERRIDE { return false; }
    // ------------------------------------------------------------------------
    virtual bool useFastMusicNearEnd() const OVERRIDE { return false; }
 
    bool isLeader(int kart_id) { return (kart_id == 0); }
    void leaderHit();
    // For now, use a similar countdown change as with leaderHit
    void leaderRescued() { leaderHit(); }
};   // FollowTheLeader
 
 
#endif