Learn Intermediate OOP by Building a Platformer Game - Step 79

JavaScript
1

Tell us what’s happening:

I created a loop in the platforms array and subtracted 5 from the x position of the platform. What’s the problem ?

Your code so far

<!-- file: index.html -->


/* file: styles.css */


/* file: script.js */
// User Editable Region


    if (keys.rightKey.pressed && isCheckpointCollisionDetectionActive) {
      platforms.forEach((platform) => {
        platform.x -= 5;
      })
    
    }


// User Editable Region

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Challenge Information:

Learn Intermediate OOP by Building a Platformer Game - Step 79

2

it looks like that the platforms don’t have an x property, look at where they are defined at lines 50-65

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