Turned functions in video_systems.?pp into class VideoSystem

[supertux.git] / src / video / video_systems.hpp

diff --git a/src/video/video_systems.hpp b/src/video/video_systems.hpp
index c4e79b1..d15d067 100644 (file)
--- a/src/video/video_systems.hpp
+++ b/src/video/video_systems.hpp
@@ -27,21 +27,32 @@ class Lightmap;
 class Texture;
 class Surface;
 
-enum VideoSystem {
-  AUTO_VIDEO,
-  OPENGL,
-  PURE_SDL,
-  NUM_SYSTEMS
+class VideoSystem
+{
+public:
+  enum Enum {
+    AUTO_VIDEO,
+    OPENGL,
+    PURE_SDL,
+    NUM_SYSTEMS
+  };
+
+public:
+  static Renderer* new_renderer();
+  static Lightmap* new_lightmap();
+  static Texture*  new_texture(SDL_Surface *image);
+  static void*     new_surface_data(const Surface &surface);
+  static void      free_surface_data(void *surface_data);
+
+  static Enum get_video_system(const std::string &video);
+  static std::string get_video_string(Enum video);
+
+private:
+  VideoSystem();
+  VideoSystem(const VideoSystem&);
+  VideoSystem& operator=(const VideoSystem&);
 };
 
-Renderer* new_renderer();
-Lightmap* new_lightmap();
-Texture*  new_texture(SDL_Surface *image);
-void*     new_surface_data(const Surface &surface);
-void      free_surface_data(void *surface_data);
-VideoSystem get_video_system(const std::string &video);
-std::string get_video_string(VideoSystem video);
-
 #endif
 
 /* EOF */