early shadows

src/modules/simulation/classes/Gate.ts

@@ -1,10 +1,9 @@
-import { Transform, vector2 } from './Transform'
+import { Transform } from './Transform'
 
 export class Gate {
     public static lastId = 0
     public transform = new Transform()
     public id = Gate.lastId++
-    public shadow: vector2 = [0, 0]
 
     public constructor(public color = 'blue') {}
 }