Polished manpage a bit

[supertux.git] / src / gameconfig.cpp

diff --git a/src/gameconfig.cpp b/src/gameconfig.cpp
index 9c95946..a1a8a3d 100644 (file)
--- a/src/gameconfig.cpp
+++ b/src/gameconfig.cpp
@@ -20,7 +20,7 @@
 
 #include "gameconfig.hpp"
 
-#include <cstdlib>
+#include <stdlib.h>
 #include <string>
 #include <stdexcept>
 
@@ -36,6 +36,7 @@ Config* config = 0;
 Config::Config()
 {
   use_fullscreen = true;
+  try_vsync = true;
   show_fps = false;
   sound_enabled = true;
   music_enabled = true;
@@ -44,6 +45,7 @@ Config::Config()
 
   screenwidth = 800;
   screenheight = 600;
+  aspect_ratio = -1;       // autodetect
 
   enable_script_debugger = false;
 }
@@ -55,7 +57,7 @@ void
 Config::load()
 {
   lisp::Parser parser;
-  std::auto_ptr<lisp::Lisp> root (parser.parse("config"));
+  const lisp::Lisp* root = parser.parse("config");
 
   const lisp::Lisp* config_lisp = root->get_lisp("supertux-config");
   if(!config_lisp)
@@ -68,8 +70,10 @@ Config::load()
   const lisp::Lisp* config_video_lisp = config_lisp->get_lisp("video");
   if(config_video_lisp) {
     config_video_lisp->get("fullscreen", use_fullscreen);
+       config_video_lisp->get("vsync", try_vsync);
     config_video_lisp->get("width", screenwidth);
     config_video_lisp->get("height", screenheight);
+    config_video_lisp->get("aspect_ratio", aspect_ratio);
   }
 
   const lisp::Lisp* config_audio_lisp = config_lisp->get_lisp("audio");
@@ -96,8 +100,10 @@ Config::save()
 
   writer.start_list("video");
   writer.write_bool("fullscreen", use_fullscreen);
+  writer.write_bool("vsync", try_vsync);
   writer.write_int("width", screenwidth);
   writer.write_int("height", screenheight);
+  writer.write_float("aspect_ratio", aspect_ratio);
   writer.end_list("video");
 
   writer.start_list("audio");