scene crap

src/scene/scene.h

@@ -10,19 +10,16 @@
 #include "error/error.h"
 #include "display/color.h"
 
-#define SCENE_FLAG_ACTIVE (1 << 0)
-#define SCENE_FLAG_INITIALIZED (1 << 1)
+#define SCENE_FLAG_INITIALIZED (1 << 0)
 
 typedef struct {
   const char_t *name;
+  void *data;
 
-  errorret_t (*init)(void);
-  void (*update)(void);
-  void (*render)(void);
-  void (*dispose)(void);
-  
-  void (*active)(void);
-  void (*sleep)(void);
+  errorret_t (*init)(void *data);
+  void (*update)(void *data);
+  void (*render)(void *data);
+  void (*dispose)(void *data);
 
   uint8_t flags;
   color_t background;