abs() -> fabs()

[lugaru.git] / Source / main.cpp

diff --git a/Source/main.cpp b/Source/main.cpp
index 7fb429108fba3fcf71ce3a5790ce750c3b9e0234..8463907b00b2aee8a91d2c3c2117f3a77546b76f 100644 (file)
--- a/Source/main.cpp
+++ b/Source/main.cpp
@@ -18,27 +18,27 @@ You should have received a copy of the GNU General Public License
 along with Lugaru.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#include "Game.hpp"
+
+#include "Audio/openal_wrapper.hpp"
+#include "Graphic/gamegl.hpp"
+#include "MacCompatibility.hpp"
+#include "User/Settings.hpp"
+
+#include <fstream>
+#include <iostream>
 #include <math.h>
+#include <set>
 #include <stdio.h>
 #include <string.h>
-#include <fstream>
-#include <iostream>
 #include <zlib.h>
-#include <set>
-#include "gamegl.h"
-#include "MacCompatibility.h"
-#include "Settings.h"
-
-#include "Game.h"
 
 using namespace Game;
 
-#include "openal_wrapper.h"
-
 #ifdef WIN32
-#include <windows.h>
 #include <shellapi.h>
-#include "win-res/resource.h"
+#include <windows.h>
+#include "win-res/resource.hpp"
 #endif
 
 extern float multiplier;
@@ -55,6 +55,8 @@ extern float slomospeed;
 extern float slomofreq;
 extern bool visibleloading;
 
+extern int difficulty;
+
 extern SDL_Window *sdlwindow;
 
 using namespace std;