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Update used vectors

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This commit is contained in:
Lev
2021-04-17 20:09:42 -05:00
parent cacc558bb8
commit 4313acc097
1 changed files with 8 additions and 7 deletions
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15
CM2030 Graphics Programming/Topic 2/2.1.2/sketch.js
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@ -16,8 +16,8 @@ class Ball
{
constructor(w, h)
{
this.speedX = random(-5, 5);
this.speedY = random(-5, 5);
this.velocity = new createVector(random(-5, 2), random(-5, 20));
this.location = new createVector(random(w), random(h));
this.locX = random(w);
this.locY = random(h);
this.maxW = w;
@ -34,18 +34,19 @@ class Ball
draw()
{
fill(125);
ellipse(this.locX, this.locY, 40, 40);
ellipse(this.location.x, this.location.y, 40, 40);
}
move()
{
this.locX += this.speedX;
this.locY += this.speedY;
this.location.add(this.velocity);
//console.log(this.location);
}
bounce()
{
if(this.locX < 0 || this.locX > this.maxW) this.speedX *= -1;
if(this.locY < 0 || this.locY > this.maxH) this.speedY *= -1;
if(this.location.x < 0 || this.location.x > this.maxW) this.velocity.x *= -1;
if(this.location.y < 0 || this.location.y > this.maxH) this.velocity.y *= -1;
console.log(this.velocity);
}
}