revert "disable collision to fix pathfinding phasing through walls"

This reverts commit f48a6bf9aa.

src/index.js

@@ -52,14 +52,6 @@ app.listen(port, () => {
   entity2.radius = 50
   game.spawn_entity(entity2)
 
-  // const triangle = new Terrain([
-  //   { x: 400, y: 200 },
-  //   { x: 400, y: 600 },
-  //   { x: 600, y: 300 },
-  // ])
-  // triangle.id = 'triangle'
-  // game.add_terrain(triangle)
-
   const horseshoe = new Terrain([
     { x: 400, y: 200 },
     { x: 600, y: 200 },
@@ -115,7 +107,5 @@ app.listen(port, () => {
   pole.id = 'pole'
   game.add_terrain(pole)
 
-  entity1.moveAction(entity1.x + 600, entity1.y)
-
   game.start()
 })