remove a deprecated function

include/window.h

@@ -39,7 +39,6 @@ window_t* window_create(int width, int height, const char* title);
 void window_destroy(window_t* s);
 bool window_pollevent(window_t* s);
 void window_blit(window_t* s, const uint32_t* framebuffer);
-void window_limit_framerate(window_t* s, int target_fps);
 bool window_is_key_down(window_t* s, int key_scancode);
 bool window_is_mouse_button_down(window_t* s, int button_index);
 void window_get_mouse_position(window_t* s, int* x, int* y);

src/main.cpp

@@ -591,7 +591,7 @@ int main() {
         compositor_mark_content_dirty(compositor, name_id);
         compositor_mark_content_dirty(compositor, dialogue_id);
 
-        // NEW: Update animation tracker
+        // Update animation tracker
         anim_tracker.update(delta_time_sec);
 
         static bool mouse_was_down = false;

src/window.cpp

@@ -131,34 +131,4 @@ void window_blit(window_t* s, const uint32_t* framebuffer) {
     SDL_RenderCopy(s->renderer, s->texture, nullptr, nullptr);
     SDL_RenderPresent(s->renderer);
 }
-
-void window_limit_framerate(window_t* s, int target_fps) {
-    if (target_fps <= 0) {
-        // No capping or division by zero prevention
-        s->last_tick_time = SDL_GetTicks();
-        return;
-    }
-
-    // Desired time (in ms) for one frame
-    const uint32_t frame_delay_ms = 1000 / target_fps;
-    
-    // Current time
-    const uint32_t current_tick_time = SDL_GetTicks();
-    
-    // Time elapsed since the last call to this function
-    const uint32_t elapsed_time = current_tick_time - s->last_tick_time;
-    
-    // If the elapsed time is less than the desired frame time, delay execution.
-    if (elapsed_time < frame_delay_ms) {
-        // Calculate the time to wait
-        uint32_t time_to_wait = frame_delay_ms - elapsed_time;
-        SDL_Delay(time_to_wait);
-        
-        // Update the last_tick_time *after* the delay
-        s->last_tick_time = current_tick_time + time_to_wait;
-    } else {
-        // No delay needed (running slow or exactly on time), just update the start time
-        s->last_tick_time = current_tick_time;
-    }
-}
 }