added new tool, changed main debug

tools.py

@@ -1,7 +1,6 @@
 import pygame as pg
 from queue import Queue
 
-
 def _debug(fn):
     def wrapper(self: 'Debug', *args, **kwargs):
         if not self.enabled: return
@@ -48,4 +47,17 @@ class Debug:
         self._debug_queue.put(_draw_lines)
         
 
+    @_debug
+    def draw_collider(self, collider, t):
+        def _draw_collider():
+            h = collider.hull(t)
+            pg.draw.lines(
+                self._screen,
+                color=(0,255,255),
+                points=[v for v in h.vertices()],
+                closed=True
+            )
+        self._debug_queue.put(_draw_collider)
+
+
 debug = Debug()