hmm

README.md

@@ -39,9 +39,18 @@ So far these parts have been published:
 ![](/docs/engine_design.drawio.png)
 
 
-### Game Loop:
+### Game Loop
 ![](/docs/game_loop.drawio.png)
 
+window_update()
+- is concerned about handling input
+- checks if the window moves/minimizes,...
+
+update()
+- for example: calculates npc movement, etc.
+
+render()
+- renders updated game state to the screen