CODEWITHSUNDEEP
javascriptclassobject
leech
leech

Reputation: 378

Object property behavior is strange

My code:

const w = new Window({
  title: "Game Engine",
  width: 240,
  height: 160,
  scale: 3,
})

const obj1 = new GameObject({
  ctx: w.ctx,
  name: "Player",
  width: 16,
  height: 32,
  color: "blue",
  x: 0,
  y: 0,
})

w.init()
console.log(w)
console.log(obj1)

Console Output:

enter image description here

Why doesn't the obj1 get the ctx from the w? From the fisrt log, I can understand that the w object has a ctx property. So if I want this ctx I have to write w.ctx (as I'm doing in the definition of my obj1), but it doesn't work

Upvotes: 0

Views: 44

Answers (1)

Quentin
Quentin

Reputation: 943214

Presumably, obj1 doesn't have a ctx property until you call the init method (and you don't do that until after you have copied the previous, undefined, value of the ctx property).

Upvotes: 1

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