src/object/wind.hpp

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//  SuperTux - Wind
//  Copyright (C) 2006 Christoph Sommer <christoph.sommer@2006.expires.deltadevelopment.de>
//
//  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, see <http://www.gnu.org/licenses/>.

#ifndef HEADER_SUPERTUX_OBJECT_WIND_HPP
#define HEADER_SUPERTUX_OBJECT_WIND_HPP

#include "supertux/moving_object.hpp"
#include "supertux/script_interface.hpp"
#include "util/reader_fwd.hpp"

class Player;

class Wind : public MovingObject, 
             public ScriptInterface
{
public:
  Wind(const Reader& reader);

  void update(float elapsed_time);
  void draw(DrawingContext& context);
  HitResponse collision(GameObject& other, const CollisionHit& hit);

  void start();

  void stop();

  virtual void expose(HSQUIRRELVM vm, SQInteger table_idx);
  virtual void unexpose(HSQUIRRELVM vm, SQInteger table_idx);

private:
  bool blowing; 
  Vector speed;
  float acceleration;

  float elapsed_time; 
};

#endif

/* EOF */

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