+// $Id$
+//
+// SuperTux
+// Copyright (C) 2004 SuperTux Development Team, see AUTHORS for details
//
-// C Interface: level
-//
-// Description:
-//
-//
-// Author: Tobias Glaesser <tobi.web@gmx.de>, (C) 2003
-//
-// Copyright: See COPYING file that comes with this distribution
-//
+// 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 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 SUPERTUX_LEVEL_H
#define SUPERTUX_LEVEL_H
#include <string>
-#include "texture.h"
-#include "badguy.h"
+#include "screen/texture.h"
#include "lispreader.h"
+#include "musicref.h"
class Tile;
+class World;
/** This type holds meta-information about a level-subset.
It could be extended to handle manipulation of subsets. */
-class st_subset
- {
- public:
- st_subset();
- static void create(const std::string& subset_name);
- void load(char *subset);
- void save();
- void free();
-
- std::string name;
- std::string title;
- std::string description;
- texture_type image;
- int levels;
+class LevelSubset
+{
+public:
+ LevelSubset();
+ ~LevelSubset();
+
+ static void create(const std::string& subset_name);
+ void load(char *subset);
+ void save();
+
+ std::string name;
+ std::string title;
+ std::string description;
+ Surface* image;
+ int levels;
- private:
- void parse(lisp_object_t* cursor);
- };
+private:
+ void parse(lisp_object_t* cursor);
+};
#define LEVEL_NAME_MAX 20
-
enum TileMapType {
TM_BG,
TM_IA,
TM_FG
- };
+};
+
+struct ResetPoint
+{
+ int x;
+ int y;
+};
class Level
{
- public:
- texture_type img_bkgd;
+public:
+ Surface* img_bkgd;
+ MusicRef level_song;
+ MusicRef level_song_fast;
std::string name;
std::string author;
- std::string theme;
std::string song_title;
std::string bkgd_image;
std::string particle_system;
- unsigned int* bg_tiles[15]; /* Tiles in the background */
- unsigned int* ia_tiles[15]; /* Tiles which can interact in the game (solids for example)*/
- unsigned int* fg_tiles[15]; /* Tiles in the foreground */
+ std::vector<unsigned int> bg_tiles; /* Tiles in the background */
+ std::vector<unsigned int> ia_tiles; /* solid Tiles in the game */
+ std::vector<unsigned int> fg_tiles; /* Tiles in the foreground */
int time_left;
- int bkgd_top_red;
- int bkgd_top_green;
- int bkgd_top_blue;
- int bkgd_bottom_red;
- int bkgd_bottom_green;
- int bkgd_bottom_blue;
int width;
- int endpos;
+ int height;
+ Vector start_pos;
float gravity;
- std::vector<BadGuyData> badguy_data;
+ /** A collection of points to which Tux can be reset after a lost live */
+ std::vector<ResetPoint> reset_points;
public:
+ Level();
+ Level(const std::string& subset, int level, World* world);
+ Level(const std::string& filename, World* world);
+ ~Level();
+
/** Will the Level structure with default values */
void init_defaults();
void cleanup();
/** Load data for this level:
- Returns -1, if the loading of the level failed. */
- int load(const std::string& subset, int level);
+ Returns -1, if the loading of the level failed.
+ XXX the world parameter is a temporary hack
+ */
+ int load(const std::string& subset, int level, World* world);
/** Load data for this level:
- Returns -1, if the loading of the level failed. */
- int load(const std::string& filename);
+ Returns -1, if the loading of the level failed.
+ XXX the world parameter is a temporary hack
+ */
+ int load(const std::string& filename, World* world);
- void load_gfx();
-
void load_song();
void free_song();
+ MusicRef get_level_music();
+ MusicRef get_level_music_fast();
- void save(const char* subset, int level);
+ // XXX the world parameter is a temporary hack
+ void save(const std::string& subset, int level, World* world);
/** Edit a piece of the map! */
void change(float x, float y, int tm, unsigned int c);
- /** Resize the level to a new width */
- void change_size (int new_width);
+ /** Resize the level to a new width/height */
+ void resize(int new_width, int new_height);
/** Return the id of the tile at position x/y */
- unsigned int gettileid(float x, float y);
-
- void free_gfx();
+ unsigned int gettileid(float x, float y) const;
+ /** returns the id of the tile at position x,y
+ * (these are logical and not pixel coordinates)
+ */
+ unsigned int get_tile_at(int x, int y) const;
- void load_image(texture_type* ptexture, std::string theme, const char * file, int use_alpha);
+ void load_image(Surface** ptexture, std::string theme, const char * file, int use_alpha);
};
#endif /*SUPERTUX_LEVEL_H*/
projects / supertux.git / blobdiff