1 files changed, 11 insertions, 7 deletions
diff --git a/src/ui.h b/src/ui.h
index 76d9b1f..95e250a 100644
--- a/src/ui.h
+++ b/src/ui.h
@@ -14,15 +14,18 @@
 #define UI_WINDOW_TITLE_MAX 32
 #define UI_WINDOW_MAX 4
 
-typedef void (*DrawWindowContentCallback)(Vector2 position, Vector2 scroll);
+typedef struct FloatingWindow FloatingWindow;
+typedef enum FocusCommand FocusCommand;
+typedef FocusCommand (*DrawWindowContentCallback)(FloatingWindow* window,
+                                                  Game* game);
 
-typedef enum {
+enum FocusCommand {
   NO_FOCUS_ACTION,
   REQUEST_FOCUS,
   DEMAND_FOCUS
-} FocusCommand;
+};
 
-typedef struct {
+struct FloatingWindow {
   char title[UI_WINDOW_TITLE_MAX];
   Rectangle rect;
   bool minimized;
@@ -32,7 +35,8 @@ typedef struct {
   Vector2 contentSize;
   Vector2 scroll;
   bool hasFocus;
-} FloatingWindow;
+  void* data;
+};
 
 typedef struct {
   FloatingWindow windows[UI_WINDOW_MAX];
@@ -40,10 +44,10 @@ typedef struct {
 } WindowManager;
 
 FloatingWindow createFloatingWindow(const char* title, Rectangle rect);
-FocusCommand updateFloatingWindow(FloatingWindow* window);
+FocusCommand updateFloatingWindow(FloatingWindow* window, Game* game);
 
 void initWindowManager(WindowManager* wm);
-void updateWindowManager(WindowManager* wm);
+void updateWindowManager(WindowManager* wm, Game* game);
 void addWindowToWindowManager(WindowManager* wm, FloatingWindow window);
 void focusOnWindow(WindowManager* wm, int windowIndex);