#include <stdlib.h>
#include <stdio.h>
#include <string.h>
+#include <iostream>
#include "globals.h"
#include "setup.h"
#include "screen.h"
#include "level.h"
#include "physic.h"
#include "scene.h"
+#include "lispreader.h"
+
+using namespace std;
texture_type img_bkgd, img_bkgd_tile[2][4], img_solid[4], img_brick[2];
-void subset_init(st_subset* st_subset)
+st_subset::st_subset()
+{
+ levels = 0;
+}
+
+void st_subset::create(const std::string& subset_name)
{
- st_subset->title = NULL;
- st_subset->description = NULL;
- st_subset->name = NULL;
- st_subset->levels = 0;
+ st_level new_lev;
+ st_subset new_subset;
+ new_subset.name = subset_name;
+ new_subset.title = "Unknown Title";
+ new_subset.description = "No description so far.";
+ new_subset.save();
+ level_default(&new_lev);
+ level_save(&new_lev,subset_name.c_str(),1);
+}
+
+void st_subset::parse (lisp_object_t* cursor)
+{
+ while(!lisp_nil_p(cursor))
+ {
+ lisp_object_t* cur = lisp_car(cursor);
+ char *s;
+
+ if (!lisp_cons_p(cur) || !lisp_symbol_p (lisp_car(cur)))
+ {
+ printf("Not good");
+ }
+ else
+ {
+ if (strcmp(lisp_symbol(lisp_car(cur)), "title") == 0)
+ {
+ if(( s = lisp_string(lisp_car(lisp_cdr(cur)))) != NULL)
+ {
+ title = s;
+ }
+ }
+ else if (strcmp(lisp_symbol(lisp_car(cur)), "description") == 0)
+ {
+ if(( s = lisp_string(lisp_car(lisp_cdr(cur)))) != NULL)
+ {
+ description = s;
+ }
+ }
+ }
+ cursor = lisp_cdr (cursor);
+ }
}
-void subset_load(st_subset* st_subset, char *subset)
+void st_subset::load(char *subset)
{
FILE* fi;
char filename[1024];
char str[1024];
- int len,i;
+ int i;
+ lisp_object_t* root_obj = 0;
- st_subset->name = (char*) malloc(sizeof(char)*(strlen(subset)+1));
- strcpy(st_subset->name,subset);
+ name = subset;
snprintf(filename, 1024, "%s/levels/%s/info", st_dir, subset);
if(!faccessible(filename))
- snprintf(filename, 1024, "%s/levels/%s/info", DATA_PREFIX, subset);
+ snprintf(filename, 1024, "%s/levels/%s/info", datadir.c_str(), subset);
if(faccessible(filename))
{
fi = fopen(filename, "r");
{
perror(filename);
}
+ 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);
+ }
- /* Load title info: */
- fgets(str, 40, fi);
- st_subset->title = (char*) malloc(sizeof(char)*(strlen(str)+1));
- strcpy(st_subset->title, str);
+ lisp_object_t* cur = lisp_car(root_obj);
- /* Load the description: */
+ if (!lisp_symbol_p (cur))
+ {
+ printf("World: Read error in %s",filename);
+ }
- str[0] = '\0';
- st_subset->description = NULL;
- len = 0;
- while(fgets(str, 300, fi) != NULL)
+ if (strcmp(lisp_symbol(cur), "supertux-level-subset") == 0)
{
- len += strlen(str);
- if(st_subset->description == NULL)
- st_subset->description = (char*) calloc(len+1,sizeof(char));
- else
- st_subset->description = (char*) realloc(st_subset->description, sizeof(char) * (len+1));
- strcat(st_subset->description,str);
+ parse(lisp_cdr(root_obj));
+
}
+
fclose(fi);
snprintf(str, 1024, "%s.png", filename);
if(faccessible(str))
{
- texture_load(&st_subset->image,str,IGNORE_ALPHA);
+ texture_load(&image,str,IGNORE_ALPHA);
}
else
{
- snprintf(filename, 1024, "%s/images/status/level-subset-info.png", DATA_PREFIX);
- texture_load(&st_subset->image,filename,IGNORE_ALPHA);
+ snprintf(filename, 1024, "%s/images/status/level-subset-info.png", datadir.c_str());
+ texture_load(&image,filename,IGNORE_ALPHA);
}
}
for(i=1; i != -1; ++i)
{
/* Get the number of levels in this subset */
- snprintf(filename, 1024, "%s/levels/%s/level%d.dat", st_dir, subset,i);
+ snprintf(filename, 1024, "%s/levels/%s/level%d.stl", st_dir, subset,i);
if(!faccessible(filename))
{
- snprintf(filename, 1024, "%s/levels/%s/level%d.dat", DATA_PREFIX, subset,i);
+ snprintf(filename, 1024, "%s/levels/%s/level%d.stl", datadir.c_str(), subset,i);
if(!faccessible(filename))
break;
}
}
- st_subset->levels = --i;
+ levels = --i;
}
-void subset_save(st_subset* st_subset)
+void st_subset::save()
{
FILE* fi;
- char filename[1024];
+ string filename;
/* Save data file: */
- sprintf(filename, "/levels/%s/", st_subset->name);
+ filename = "/levels/" + name + "/";
- fcreatedir(filename);
- snprintf(filename, 1024, "%s/levels/%s/info", st_dir, st_subset->name);
- if(!fwriteable(filename))
- snprintf(filename, 1024, "%s/levels/%s/info", DATA_PREFIX, st_subset->name);
- if(fwriteable(filename))
+ fcreatedir(filename.c_str());
+ filename = string(st_dir) + "/levels/" + name + "/info";
+ if(!fwriteable(filename.c_str()))
+ filename = datadir + "/levels/" + name + "/info";
+ if(fwriteable(filename.c_str()))
{
- fi = fopen(filename, "w");
+ fi = fopen(filename.c_str(), "w");
if (fi == NULL)
{
- perror(filename);
+ perror(filename.c_str());
}
+ /* Write header: */
+ fprintf(fi,";SuperTux-Level-Subset\n");
+ fprintf(fi,"(supertux-level-subset\n");
+
/* Save title info: */
- fputs(st_subset->title, fi);
- fputs("\n", fi);
+ fprintf(fi," (title \"%s\")\n", title.c_str());
/* Save the description: */
+ fprintf(fi," (description \"%s\")\n", description.c_str());
- fputs(st_subset->description, fi);
- fputs("\n", fi);
+ fprintf( fi,")");
fclose(fi);
}
}
-void subset_free(st_subset* st_subset)
+void st_subset::free()
{
- free(st_subset->title);
- free(st_subset->description);
- free(st_subset->name);
- texture_free(&st_subset->image);
- st_subset->levels = 0;
+ title.clear();
+ description.clear();
+ name.clear();
+ texture_free(&image);
+ levels = 0;
+}
+
+void level_default(st_level* plevel)
+{
+ int i,y;
+ plevel->name = "UnNamed";
+ plevel->theme = "antarctica";
+ plevel->song_title = "Mortimers_chipdisko.mod";
+ plevel->bkgd_image = "arctis.png";
+ plevel->width = 21;
+ plevel->time_left = 100;
+ plevel->gravity = 10.;
+ plevel->bkgd_red = 0;
+ plevel->bkgd_green = 0;
+ plevel->bkgd_blue = 0;
+
+ for(i = 0; i < 15; ++i)
+ {
+ plevel->tiles[i] = (unsigned int*) malloc((plevel->width+1)*sizeof(unsigned int));
+ plevel->tiles[i][plevel->width] = (unsigned int) '\0';
+ for(y = 0; y < plevel->width; ++y)
+ plevel->tiles[i][y] = (unsigned int) '.';
+ plevel->tiles[i][plevel->width] = (unsigned int) '\0';
+ }
}
/* Load data for this level: */
/* Returns -1, if the loading of the level failed. */
-int level_load(st_level* plevel, char *subset, int level)
+int level_load(st_level* plevel,const char *subset, int level)
{
char filename[1024];
/* Load data file: */
- snprintf(filename, 1024, "%s/levels/%s/level%d.dat", st_dir, subset, level);
+ snprintf(filename, 1024, "%s/levels/%s/level%d.stl", st_dir, subset, level);
if(!faccessible(filename))
- snprintf(filename, 1024, "%s/levels/%s/level%d.dat", DATA_PREFIX, subset, level);
+ snprintf(filename, 1024, "%s/levels/%s/level%d.stl", datadir.c_str(), subset, level);
return level_load(plevel, filename);
}
int level_load(st_level* plevel, const char* filename)
{
- char str[80];
int x, y;
- char * line;
FILE * fi;
+ lisp_object_t* root_obj = 0;
fi = fopen(filename, "r");
if (fi == NULL)
{
return -1;
}
- /* Load header info: */
-
-
- /* (Level title) */
- fgets(str, 20, fi);
- strcpy(plevel->name, str);
- plevel->name[strlen(plevel->name)-1] = '\0';
-
- /* (Level theme) */
- fgets(str, 20, fi);
- strcpy(plevel->theme, str);
- plevel->theme[strlen(plevel->theme)-1] = '\0';
-
-
+ lisp_stream_t stream;
+ lisp_stream_init_file (&stream, fi);
+ root_obj = lisp_read (&stream);
- /* (Time to beat level) */
- fgets(str, 10, fi);
- plevel->time_left = atoi(str);
-
- /* (Song file for this level) */
- fgets(str, sizeof(plevel->song_title), fi);
- strcpy(plevel->song_title, str);
- plevel->song_title[strlen(plevel->song_title)-1] = '\0';
-
- /* (Level background image) */
- fgets(str, sizeof(plevel->bkgd_image), fi);
- strcpy(plevel->bkgd_image, str);
- plevel->bkgd_image[strlen(plevel->bkgd_image)-1] = '\0';
-
- /* (Level background color) */
- fgets(str, 10, fi);
- plevel->bkgd_red = atoi(str);
- fgets(str, 10, fi);
- plevel->bkgd_green= atoi(str);
- fgets(str, 10, fi);
- plevel->bkgd_blue = atoi(str);
-
- /* (Level width) */
- fgets(str, 10, fi);
- plevel->width = atoi(str);
-
- /* (Level gravity) */
- fgets(str, 10, fi);
- plevel->gravity = atof(str);
-
- /* Set the global gravity to the latest loaded level's gravity */
- gravity = plevel->gravity;
-
- /* Allocate some space for the line-reading! */
-
- line = (char *) malloc(sizeof(char) * (plevel->width + 5));
- if (line == NULL)
+ if (root_obj->type == LISP_TYPE_EOF || root_obj->type == LISP_TYPE_PARSE_ERROR)
{
- fprintf(stderr, "Couldn't allocate space to load level data!");
- fclose(fi);
- return -1;
+ printf("World: Parse Error in file %s", filename);
}
+ vector<int> vi;
- /* Load the level lines: */
+ 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_int_vector("tilemap", &vi);
+ }
+
+
+ int i;
+ for( i = 0; i < 15; ++i)
+ plevel->tiles[i] = (unsigned int*) calloc((plevel->width +1) , sizeof(unsigned int) );
- for (y = 0; y < 15; y++)
+ i = 0;
+ int j = 0;
+ for(vector<int>::iterator it = vi.begin(); it != vi.end(); ++it, ++i)
{
- if(fgets(line, plevel->width + 5, fi) == NULL)
+
+ plevel->tiles[j][i] = (*it);
+ if(i == plevel->width - 1)
{
- fprintf(stderr, "Level %s isn't complete!\n",plevel->name);
- free(line);
- fclose(fi);
- return -1;
+ i = -1;
+ ++j;
}
- line[strlen(line) - 1] = '\0';
- plevel->tiles[y] = (unsigned char*) strdup(line);
}
+ /* 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;
- }
+ {
+ if(x*32 > endpos)
+ endpos = x*32;
+ }
}
}
- free(line);
fclose(fi);
return 0;
}
/* Save data for level: */
-void level_save(st_level* plevel, char * subset, int level)
+void level_save(st_level* plevel,const char * subset, int level)
{
FILE * fi;
char filename[1024];
- int y;
+ int y,i;
char str[80];
/* Save data file: */
sprintf(str, "/levels/%s/", subset);
fcreatedir(str);
- snprintf(filename, 1024, "%s/levels/%s/level%d.dat", st_dir, subset, level);
+ snprintf(filename, 1024, "%s/levels/%s/level%d.stl", st_dir, subset, level);
if(!fwriteable(filename))
- snprintf(filename, 1024, "%s/levels/%s/level%d.dat", DATA_PREFIX, subset, level);
+ snprintf(filename, 1024, "%s/levels/%s/level%d.stl", datadir.c_str(), subset, level);
fi = fopen(filename, "w");
if (fi == NULL)
exit(-1);
}
- fputs(plevel->name, fi);
- fputs("\n", fi);
- fputs(plevel->theme, fi);
- fputs("\n", fi);
- sprintf(str, "%d\n", plevel->time_left); /* time */
- fputs(str, fi);
- fputs(plevel->song_title, fi); /* song filename */
- fputs("\n",fi);
- fputs(plevel->bkgd_image, fi); /* background image */
- sprintf(str, "\n%d\n", plevel->bkgd_red); /* red background color */
- fputs(str, fi);
- sprintf(str, "%d\n", plevel->bkgd_green); /* green background color */
- fputs(str, fi);
- sprintf(str, "%d\n", plevel->bkgd_blue); /* blue background color */
- fputs(str, fi);
- sprintf(str, "%d\n", plevel->width); /* level width */
- fputs(str, fi);
- sprintf(str, "%2.1f\n", plevel->gravity); /* level gravity */
- fputs(str, fi);
+ /* 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," (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," (tilemap ");
+
for(y = 0; y < 15; ++y)
{
- fputs((const char*)plevel->tiles[y], fi);
- fputs("\n", fi);
+ for(i = 0; i < plevel->width; ++i)
+ fprintf(fi," %d ", plevel->tiles[y][i]);
}
+
+ fprintf( fi,")");
+ fprintf( fi,")\n");
fclose(fi);
}
for(i=0; i < 15; ++i)
free(plevel->tiles[i]);
- plevel->name[0] = '\0';
- plevel->theme[0] = '\0';
- plevel->song_title[0] = '\0';
- plevel->bkgd_image[0] = '\0';
+ plevel->name.clear();
+ plevel->theme.clear();
+ plevel->song_title.clear();
+ plevel->bkgd_image.clear();
}
/* Load graphics: */
level_load_image(&img_bkgd_tile[1][2],plevel->theme,"bkgd-12.png", USE_ALPHA);
level_load_image(&img_bkgd_tile[1][3],plevel->theme,"bkgd-13.png", USE_ALPHA);
- if(strcmp(plevel->bkgd_image,"") != 0)
+ if(!plevel->bkgd_image.empty())
{
char fname[1024];
- snprintf(fname, 1024, "%s/background/%s", st_dir, plevel->bkgd_image);
+ snprintf(fname, 1024, "%s/background/%s", st_dir, plevel->bkgd_image.c_str());
if(!faccessible(fname))
- snprintf(fname, 1024, "%s/images/background/%s", DATA_PREFIX, plevel->bkgd_image);
+ snprintf(fname, 1024, "%s/images/background/%s", datadir.c_str(), plevel->bkgd_image.c_str());
texture_load(&img_bkgd, fname, IGNORE_ALPHA);
}
else
/* Load a level-specific graphic... */
-void level_load_image(texture_type* ptexture, char* theme, char * file, int use_alpha)
+void level_load_image(texture_type* ptexture, string theme,const char * file, int use_alpha)
{
char fname[1024];
- snprintf(fname, 1024, "%s/themes/%s/%s", st_dir, theme, file);
+ snprintf(fname, 1024, "%s/themes/%s/%s", st_dir, theme.c_str(), file);
if(!faccessible(fname))
- snprintf(fname, 1024, "%s/images/themes/%s/%s", DATA_PREFIX, theme, file);
+ snprintf(fname, 1024, "%s/images/themes/%s/%s", datadir.c_str(), theme.c_str(), file);
texture_load(ptexture, fname, use_alpha);
}
char * song_path;
char * song_subtitle;
- song_path = (char *) malloc(sizeof(char) * (strlen(DATA_PREFIX) +
- strlen(plevel->song_title) + 8));
- sprintf(song_path, "%s/music/%s", DATA_PREFIX, plevel->song_title);
- level_song = load_song(song_path);
- free(song_path);
-
+ level_song = load_song(datadir + "/music/" + plevel->song_title);
- song_path = (char *) malloc(sizeof(char) * (strlen(DATA_PREFIX) +
- strlen(plevel->song_title) + 8 + 5));
- song_subtitle = strdup(plevel->song_title);
+ song_path = (char *) malloc(sizeof(char) * datadir.length() +
+ strlen(plevel->song_title.c_str()) + 8 + 5);
+ song_subtitle = strdup(plevel->song_title.c_str());
strcpy(strstr(song_subtitle, "."), "\0");
- sprintf(song_path, "%s/music/%s-fast%s", DATA_PREFIX, song_subtitle, strstr(plevel->song_title, "."));
+ sprintf(song_path, "%s/music/%s-fast%s", datadir.c_str(), song_subtitle, strstr(plevel->song_title.c_str(), "."));
level_song_fast = load_song(song_path);
free(song_subtitle);
free(song_path);
projects / supertux.git / blobdiff