feat: add collisions

src/track_object.py

@@ -7,6 +7,7 @@ import pygame
 
 import src.objects
 from src.camera import Camera
+from src.vec import Vec
 
 
 class TrackObjectType(StrEnum):
@@ -40,3 +41,6 @@ class TrackObject:
 
     def render(self, surf: pygame.Surface, camera: Camera):
         pass
+
+    def get_collision_polygons(self) -> list[list[Vec]]:
+        return []