let valueX;
let valueY;
function
setup() {
createCanvas(500, 500);
}
function
draw() {
background(200);
fill(
'green'
);
textSize(25);
text(
'Touch and Move to change color'
, 30, 30);
fill(valueX, 255 - valueY, 255 - valueX);
rect(mouseX, mouseY, 115, 115);
fill(valueY, 255 - valueX, 255 - valueX);
rect(mouseX, mouseY + 115, 115, 115);
fill(255 - valueY, 255 - valueX, 255 - valueY);
rect(mouseX - 115, mouseY, 115, 115);
fill(255 - valueY, 255 - valueY, 255 - valueY);
rect(mouseX - 115, mouseY + 115, 115, 115);
}
function
touchEnded() {
valueX = mouseX % 255;
valueY = mouseY % 255;
}