Connected the AssetManager to the GameEngine and added function in the

GameEngine API to allow for loading and removing assets as well as rendering
textures using their AssetID

src/Window.c

@@ -8,7 +8,7 @@
 #endif /* DEBUG_ENGINE */
 
 bool init_window(Window *wnd, const char *title, int width, int height,
-                 bool full_screen) {
+                 SDL_Color color, bool full_screen) {
   if (!wnd) {
     return false;
   }
@@ -29,6 +29,8 @@ bool init_window(Window *wnd, const char *title, int width, int height,
 
   SDL_GetWindowSize(wnd->SDL_base_window, &(wnd->width), &(wnd->height));
 
+  wnd->background_color = color;
+
   wnd->renderer = create_renderer();
 
   if (!wnd->renderer || !init_renderer(wnd->renderer, wnd->SDL_base_window)) {
@@ -46,12 +48,12 @@ bool init_window(Window *wnd, const char *title, int width, int height,
   return true;
 }
 
-void fill_window_with_color(const Window *wnd, SDL_Color color) {
+void clear_window(const Window *wnd) {
   if (!wnd) {
     return;
   }
 
-  render_clear(wnd->renderer, color);
+  render_clear(wnd->renderer, wnd->background_color);
 }
 
 void swap_render_buffers(const Window *wnd) {
@@ -78,6 +80,7 @@ void destroy_window(Window *wnd) {
 
     wnd->width = 0;
     wnd->height = 0;
+    wnd->background_color = (SDL_Color){0, 0, 0, 255};
 
 #ifdef DEBUG_ENGINE
     printf("Window destroyed successfully\n");