Open Project in the p5Js Web Editor
<head>
<script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/0.7.2/p5.js"></script>
<script src="p5_collide2d.js"></script>
</head>
function MousePointer() {
fill(255, 204, 0);
this.MousePointer = function(){
ellipse(mouseX, mouseY, 1,1);
}
this.collision = function (collisionObjectList) {
for (var i = 0; i < collisionObjectList.length; i++) {
if (mouseX >= (collisionObjectList[i].getX() - collisionObjectList[i].getRadius()) &&
mouseX <= (collisionObjectList[i].getX() + collisionObjectList[i].getRadius()) ) {
if (mouseY >= (collisionObjectList[i].getY() - collisionObjectList[i].getRadius()) &&
mouseY <= (collisionObjectList[i].getY() + collisionObjectList[i].getRadius()) ) {
collisionObjectList[i].update();
}
}
}
};
}When mouse pointer collide this object, set to radius 0. In this way can unvisible this object or you can delete object.
