rnd-20071023-1-src

[rocksndiamonds.git] / src / init.c

diff --git a/src/init.c b/src/init.c
index 6ef48aee97da2ced884db8f8a24a540967fe1740..8f2fdf7d61696fa9e6623c6ecaedbe8f3129d78c 100644 (file)
--- a/src/init.c
+++ b/src/init.c
@@ -4976,6 +4976,7 @@ static void InitGlobal()
 
   global.autoplay_leveldir = NULL;
   global.convert_leveldir = NULL;
+  global.create_images_dir = NULL;
 
   global.frames_per_second = 0;
   global.fps_slowdown = FALSE;
@@ -5157,6 +5158,18 @@ void Execute_Command(char *command)
       global.convert_level_nr = atoi(str_ptr); /* get level_nr value */
     }
   }
+  else if (strncmp(command, "create images ", 14) == 0)
+  {
+#if defined(TARGET_SDL)
+    global.create_images_dir = getStringCopy(&command[14]);
+
+    if (access(global.create_images_dir, W_OK) != 0)
+      Error(ERR_EXIT, "image target directory '%s' not found or not writable",
+           global.create_images_dir);
+#else
+    Error(ERR_EXIT, "command only available for SDL target");
+#endif
+  }
 
 #if DEBUG
 #if defined(TARGET_SDL)
@@ -6178,6 +6191,11 @@ void OpenAll()
     ConvertLevels();
     return;
   }
+  else if (global.create_images_dir)
+  {
+    CreateLevelSketchImages();
+    return;
+  }
 
   game_status = GAME_MODE_MAIN;