Learn Intermediate OOP by Building a Platformer Game - Step 96

Tell us what’s happening:

i want widht and height properties after x and y

Your code so far

class CheckPoint {
  constructor(x, y, z) {
    this.position = {
      x,
      y,
       width = proportionalSize(40),
       height = proportionalSize(70)
    };
   
  };
  
};


WARNING

The challenge seed code and/or your solution exceeded the maximum length we can port over from the challenge.

You will need to take an additional step here so the code you wrote presents in an easy to read format.

Please copy/paste all the editor code showing in the challenge from where you just linked.

Replace these two sentences with your copied code.
Please leave the ``` line above and the ``` line below,
because they allow your code to properly format in the post.

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36

Challenge Information:

Learn Intermediate OOP by Building a Platformer Game - Step 96

You will need to add the this keyword because you are working inside the Checkpoint class.
Also, these width and height properties should be outside of the position object. not inside.

You did something similar in the Platform class. So I would suggest looking to that to get an idea of the answer

class Platform {
  constructor(x, y) {
    this.position = {
      x,
      y,
    };
    this.width = 200;
    this.height = proportionalSize(40);
  }
  draw() {
    ctx.fillStyle = "#acd157";
    ctx.fillRect(this.position.x, this.position.y, this.width, this.height);
  }
}

hope that helps

1 Like