-// $Id$
-//
// SuperTux
// Copyright (C) 2006 Matthias Braun <matze@braunis.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 2
-// of the License, or (at your option) any later version.
+// 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
// 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.
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
-#ifndef SUPERTUX_PARTICLESYSTEM_H
-#define SUPERTUX_PARTICLESYSTEM_H
+#ifndef HEADER_SUPERTUX_OBJECT_PARTICLESYSTEM_HPP
+#define HEADER_SUPERTUX_OBJECT_PARTICLESYSTEM_HPP
#include <vector>
-#include "video/surface.hpp"
-#include "game_object.hpp"
-#include "serializable.hpp"
-#include "sector.hpp"
#include "math/vector.hpp"
-
-namespace lisp {
-class Lisp;
-}
+#include "supertux/game_object.hpp"
+#include "util/reader.hpp"
+#include "video/surface_ptr.hpp"
class DisplayManager;
class ParticleSystem : public GameObject
{
public:
- ParticleSystem(float max_particle_size = 60);
- virtual ~ParticleSystem();
+ ParticleSystem(float max_particle_size = 60);
+ virtual ~ParticleSystem();
- virtual void draw(DrawingContext& context);
+ virtual void draw(DrawingContext& context);
protected:
- float max_particle_size;
- int z_pos;
-
- class Particle
- {
- public:
- virtual ~Particle()
- { }
-
- Vector pos;
- Surface* texture;
- };
-
- std::vector<Particle*> particles;
- float virtual_width, virtual_height;
-};
-
-class SnowParticleSystem : public ParticleSystem, public Serializable
-{
-public:
- SnowParticleSystem();
- virtual ~SnowParticleSystem();
-
- void parse(const lisp::Lisp& lisp);
- void write(lisp::Writer& writer);
-
- virtual void update(float elapsed_time);
-
- std::string type() const
- { return "SnowParticleSystem"; }
-
-private:
- class SnowParticle : public Particle
- {
- public:
- float speed;
- float wobble;
- float anchorx;
- float drift_speed;
- };
-
- Surface* snowimages[3];
-};
-
-class GhostParticleSystem : public ParticleSystem, public Serializable
-{
-public:
- GhostParticleSystem();
- virtual ~GhostParticleSystem();
-
- void parse(const lisp::Lisp& lisp);
- void write(lisp::Writer& writer);
-
- virtual void update(float elapsed_time);
-
- std::string type() const
- { return "GhostParticleSystem"; }
-
-private:
- class GhostParticle : public Particle
- {
- public:
- float speed;
- };
-
- Surface* ghosts[2];
-};
-
-class CloudParticleSystem : public ParticleSystem, public Serializable
-{
-public:
- CloudParticleSystem();
- virtual ~CloudParticleSystem();
-
- void parse(const lisp::Lisp& lisp);
- void write(lisp::Writer& writer);
-
- virtual void update(float elapsed_time);
-
- std::string type() const
- { return "CloudParticleSystem"; }
-
-private:
- class CloudParticle : public Particle
- {
- public:
- float speed;
- };
-
- Surface* cloudimage;
+ class Particle
+ {
+ public:
+ Particle() :
+ pos(),
+ angle(),
+ texture()
+ {}
+
+ virtual ~Particle()
+ {}
+
+ Vector pos;
+ // angle at which to draw particle
+ float angle;
+ SurfacePtr texture;
+
+ private:
+ Particle(const Particle&);
+ Particle& operator=(const Particle&);
+ };
+
+ float max_particle_size;
+ int z_pos;
+ std::vector<Particle*> particles;
+ float virtual_width;
+ float virtual_height;
};
#endif
+
+/* EOF */