3. Infinite Scrolling Background

Play 3. Infinite Scrolling Background

The Discussion

  • User profile image
    fightingfei

    excellent video ! but i have a question, why we need to setup the condition "less or equal to"            -self.width/2 , i just thought i can get the same result as setting up this condition to "equal to", but i didn't. would u pls explain about it``thank you so much

Add Your 2 Cents