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sketch.js
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sketch.js
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var bullet, wall;
var speed, weight;
var thickness;
function setup() {
createCanvas(1600,400);
speed = random(55,90)
weight = random(400,1500)
thickness = random(22,83)
bullet = createSprite(50,200,50,5)
bullet.velocityX = speed
bullet.shapeColor=color(255)
wall = createSprite(1200,200,thickness,height/2)
wall.shapeColor = color(80,80,80);
}
function draw() {
background(0);
drawSprites();
if(hasCollided(bullet,wall)){
bullet.velocityX = 0;
var damage = 0.5*weight*speed*speed/(thickness*thickness*thickness)
if(damage<10)
{
wall.shapeColor= color(255,0,0)
}
if(damage>10)
{
wall.shapeColor= color(0,255,0)
}
}
}
function hasCollided (lbullet, lwall){
bulletRightEdge = lbullet.x + lbullet.width;
wallLeftEdge = lwall.x;
if(bulletRightEdge>=wallLeftEdge){
return true
}
return false
}