This is a simple reactive sketch using Tangle.js. Drag the values below to alter the running sketch and sketch code.
The rectangle above has a width and height of pixels. The sketch is running at fps.
float d = 1.0;
void setup() {
size(640, 360);
frameRate();
noStroke();
fill(255);
rectMode(CENTER);
}
void draw() {
background(51);
translate(width/2, height/2);
d += 0.01;
rotate(d);
rect(0, 0, , );
}