int num = 60;
int[] x = new int[num];
int[] y = new int[num];
void setup() {
size(240, 240);
smooth();
noStroke();
}
void draw() {
background(0);
// Copy array values from back to front
for (int i = x.length-1; i > 0; i--) {
println(i);
x[i] = x[i-1];
y[i] = y[i-1];
}
x[0] = mouseX; // Set the first element
y[0] = mouseY; // Set the first element
for (int i = 0; i < x.length; i++) {
fill(i * 4);
ellipse(x[i], y[i], 40, 40);
}
}
download pd file
