- int x, y, j;
- FILE * fi;
- lisp_object_t* root_obj = 0;
- fi = fopen(filename, "r");
- if (fi == NULL)
- {
- perror(filename);
- return -1;
- }
-
- lisp_stream_t stream;
- lisp_stream_init_file (&stream, fi);
- root_obj = lisp_read (&stream);
-
- if (root_obj->type == LISP_TYPE_EOF || root_obj->type == LISP_TYPE_PARSE_ERROR)
- {
- printf("World: Parse Error in file %s", filename);
- }
-
- vector<int> ia_tm;
- vector<int> dn_tm;
- vector<int> bg_tm;
- vector<int> fg_tm;
-
- if (strcmp(lisp_symbol(lisp_car(root_obj)), "supertux-level") == 0)
- {
- LispReader reader(lisp_cdr(root_obj));
-
- reader.read_int("width", &plevel->width);
- reader.read_int("time", &plevel->time_left);
- reader.read_int("bkgd_red", &plevel->bkgd_red);
- reader.read_int("bkgd_green", &plevel->bkgd_green);
- reader.read_int("bkgd_blue", &plevel->bkgd_blue);
- reader.read_float("gravity", &plevel->gravity);
- reader.read_string("name", &plevel->name);
- reader.read_string("theme", &plevel->theme);
- reader.read_string("music", &plevel->song_title);
- reader.read_string("background", &plevel->bkgd_image);
- reader.read_string("particle_system", &plevel->particle_system);
- reader.read_int_vector("background-tm", &bg_tm);
- reader.read_int_vector("interactive-tm", &ia_tm);
- reader.read_int_vector("dynamic-tm", &dn_tm);
- reader.read_int_vector("foreground-tm", &fg_tm);
- }
-
-
- int i;
- for( i = 0; i < 15; ++i)
- {
- plevel->dn_tiles[i] = (unsigned int*) calloc((plevel->width +1) , sizeof(unsigned int) );
- plevel->ia_tiles[i] = (unsigned int*) calloc((plevel->width +1) , sizeof(unsigned int) );
- plevel->bg_tiles[i] = (unsigned int*) calloc((plevel->width +1) , sizeof(unsigned int) );
- plevel->fg_tiles[i] = (unsigned int*) calloc((plevel->width +1) , sizeof(unsigned int) );
- }
-
- i = j = 0;
- for(vector<int>::iterator it = ia_tm.begin(); it != ia_tm.end(); ++it, ++i)
- {
-
- plevel->ia_tiles[j][i] = (*it);
- if(i == plevel->width - 1)
- {
- i = -1;
- ++j;
- }
- }
-
- i = j = 0;
- for(vector<int>::iterator it = dn_tm.begin(); it != dn_tm.end(); ++it, ++i)
- {
-
- plevel->dn_tiles[j][i] = (*it);
- if(i == plevel->width - 1)
- {
- i = -1;
- ++j;
- }
- }
-
- i = j = 0;
- for(vector<int>::iterator it = bg_tm.begin(); it != bg_tm.end(); ++it, ++i)
- {
-
- plevel->bg_tiles[j][i] = (*it);
- if(i == plevel->width - 1)
- {
- i = -1;
- ++j;
- }
- }
-
- i = j = 0;
- for(vector<int>::iterator it = fg_tm.begin(); it != fg_tm.end(); ++it, ++i)
- {
-
- plevel->fg_tiles[j][i] = (*it);
- if(i == plevel->width - 1)
- {
- i = -1;
- ++j;
- }
- }
-
- /* Set the global gravity to the latest loaded level's gravity */
- gravity = plevel->gravity;
-
- /* Mark the end position of this level! - Is a bit wrong here thought * /
-
- for (y = 0; y < 15; ++y)
- {
- for (x = 0; x < plevel->width; ++x)
- {
- if(plevel->tiles[y][x] == '|')
- {
- if(x*32 > endpos)
- endpos = x*32;
- }
- }
- }*/
-
- fclose(fi);
- return 0;
-}
-
-/* Save data for level: */
-
-void level_save(st_level* plevel,const char * subset, int level)
-{
- FILE * fi;
- char filename[1024];
- int y,i;
- char str[80];
-
- /* Save data file: */
- sprintf(str, "/levels/%s/", subset);
- fcreatedir(str);
- snprintf(filename, 1024, "%s/levels/%s/level%d.stl", st_dir, subset, level);
- if(!fwriteable(filename))
- snprintf(filename, 1024, "%s/levels/%s/level%d.stl", datadir.c_str(), subset, level);
-
- fi = fopen(filename, "w");
- if (fi == NULL)
- {
- perror(filename);
- st_shutdown();
- exit(-1);
- }
-
-
- /* Write header: */
- fprintf(fi,";SuperTux-Level\n");
- fprintf(fi,"(supertux-level\n");
-
- fprintf(fi," (name \"%s\")\n", plevel->name.c_str());
- fprintf(fi," (theme \"%s\")\n", plevel->theme.c_str());
- fprintf(fi," (music \"%s\")\n", plevel->song_title.c_str());
- fprintf(fi," (background \"%s\")\n", plevel->bkgd_image.c_str());
- fprintf(fi," (particle_system \"%s\")\n", plevel->particle_system.c_str());
- fprintf(fi," (bkgd_red %d)\n", plevel->bkgd_red);
- fprintf(fi," (bkgd_green %d)\n", plevel->bkgd_green);
- fprintf(fi," (bkgd_blue %d)\n", plevel->bkgd_blue);
- fprintf(fi," (time %d)\n", plevel->time_left);
- fprintf(fi," (width %d)\n", plevel->width);
- fprintf(fi," (gravity %2.1f)\n", plevel->gravity);
- fprintf(fi," (background-tm ");
-
- for(y = 0; y < 15; ++y)
- {
- for(i = 0; i < plevel->width; ++i)
- fprintf(fi," %d ", plevel->bg_tiles[y][i]);
- }
-
- fprintf( fi,")\n");
- fprintf(fi," (interactive-tm ");
-
- for(y = 0; y < 15; ++y)
- {
- for(i = 0; i < plevel->width; ++i)
- fprintf(fi," %d ", plevel->ia_tiles[y][i]);
- }
-
- fprintf( fi,")\n");
- fprintf(fi," (dynamic-tm ");
-
- for(y = 0; y < 15; ++y)
- {
- for(i = 0; i < plevel->width; ++i)
- fprintf(fi," %d ", plevel->dn_tiles[y][i]);
- }
-
- fprintf( fi,")\n");
- fprintf(fi," (foreground-tm ");
-
- for(y = 0; y < 15; ++y)
- {
- for(i = 0; i < plevel->width; ++i)
- fprintf(fi," %d ", plevel->fg_tiles[y][i]);
- }
-
- fprintf( fi,")");
- fprintf( fi,")\n");
-
- fclose(fi);
-}
-
-
-/* Unload data for this level: */
-
-void level_free(st_level* plevel)
-{
- int i;
- for(i=0; i < 15; ++i)
- free(plevel->bg_tiles[i]);
- for(i=0; i < 15; ++i)
- free(plevel->ia_tiles[i]);
- for(i=0; i < 15; ++i)
- free(plevel->dn_tiles[i]);
- for(i=0; i < 15; ++i)
- free(plevel->fg_tiles[i]);
-
- plevel->name.clear();
- plevel->theme.clear();
- plevel->song_title.clear();
- plevel->bkgd_image.clear();