pong.js - initBall()

pong.js

let ball_y_orientation, ball_x_orientation, ball_x, ball_y
function initBall(){
    console.log(`${p1_points} VS ${p2_points}`)
    ball_y_orientation = Math.pow(2, Math.floor( Math.random() * 2 )+1) - 3 
    ball_x_orientation = Math.pow(2, Math.floor( Math.random() * 2 )+1) - 3 
    ball_x = w / 2 -10
    ball_y = h / 2 -10
}