processing4/java/test/resources/whitespace.pde

void setup() {
    size(640, 360); 
    stroke(255);
    noFill();
}

void drawBezier(int i) {
    bezier(
        mouseX - (i/2.0),
        40+i,
        410,
        20,
        440,
        300,
        240 - (i/16.0),
        300 + (i/8.0)
    );
}

void draw() {
    background(0);
    for (int i = 0; i < 200; i += 20) {
        drawBezier(i);
    }
}