[Tux4kids-commits] [SCM] tuxhistory - Educational history game branch, master, updated. 3ab44c3e1c83a63ee5b16a5afaf44f5383e57406

[julio (none)]

The following commit has been merged in the master branch:
commit 3ab44c3e1c83a63ee5b16a5afaf44f5383e57406
Author: julio <julio at julio-desktop.(none)>
Date:   Wed Jun 23 15:59:36 2010 -0500

    New load_map() function...

diff --git a/src/loaders.c b/src/loaders.c
index ae15134..3edf064 100644
--- a/src/loaders.c
+++ b/src/loaders.c
@@ -47,7 +47,7 @@ void            fit_in_rectangle(int* width, int* height, int max_width, int max
 SDL_Surface*    set_format(SDL_Surface* img, int mode);
 sprite*         load_sprite(const char* name, int mode, int w, int h, bool proportional);
 
-
+FILE*           load_map(const char* file_name);
 
 /* check to see if file exists, if so return true */
 // int checkFile( const char *file ) {
@@ -654,3 +654,33 @@ Mix_Music* LoadMusic(char *datafile )
   return tempMusic;
 }
 
+/* load_map: Load map from a XML datafile */
+FILE* load_map(const char* name)
+{
+  FILE *fp = NULL;
+  char fn[PATH_MAX];
+  int fn_len;
+  int i;
+
+  if(NULL == fp)
+  {
+    DEBUGMSG(debug_loaders, "load_image(): file_name is NULL, exiting.\n");
+    return NULL;
+  }
+
+
+  /* check if map file is present */
+  sprintf(fn, "%s/maps/%s.map", DATA_PREFIX, name);
+  fn_len = strlen(fn);
+
+  if(strcmp(fn + fn_len - 4, ".map"))
+  {
+    DEBUGMSG(debug_loaders, "load_map(): %s is not an TuxHistory XML Map file\n", fn);
+    return NULL;
+  }
+
+  fp = fopen(fn, "r");
+
+  return fp;
+}
+

-- 
tuxhistory - Educational history game