Why orange blocks don't have constantly speed?

Question

Hello guys,
in my next game project -> https://code.sololearn.com/Wxann6l3d3tJ/#html
orange blocks don't have constantly speed, they don't move smoothly. But why? Thank you and have nice day!

Answer 1

Hi Yuri Biasi!

As you're requesting an animation frame for the_game function, the_game will be called repeatedly. And, every call will set a new interval for timer function because of:

setInterval ( timer, 1000 ); // 88th line

To solve this, move your 88th line out of the the_game function and place it in 84th line.

Answer 2

Yuri Biasi, welcome :)

Answer 3

Thank you very very much! :)