let x = 320;
let y = 180;
let xspeed = 5;
let yspeed = 2;
let r = 25;
function setup() {
createCanvas(640, 360);
}
function draw() {
background(0);
let d = dist(x, y, mouseX, mouseY);
if(d > 25){
fill(255,0,0)
}else{
fill(0,0,255)
}
ellipse(x, y, r*2, r*2);
// console.log(d)
x += xspeed;
y += yspeed;
if (x > width - r || x < r) {
xspeed = -xspeed;
}
if (y > height - r || y < r) {
yspeed = -yspeed;
}
}
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}