/*Nafis S Sabir
Prof. Calli Higgins
HW 3.2.3*/
int x = 300;//ellipse x location
float y = random(600);//random ellipse y location
int speed = 2;//x-axis speed change
int bounce = 2;//y-axis speed change
float color1 = random(50);//random float color
void setup() {
size(600, 600);//screen size
}
void draw() {
background(0);//background color
fill(255);//starting fill for bounce ball
ellipse(x, y, 100, 100);//ball size
if (x > width) {
speed = speed * -1;//if the ball exceeds the right boundary it changes direction
}
else if (x height) {
bounce = bounce * -1;//if the ball exceeds the top boundary it changes direction
}
else if (y < 0) {
bounce = bounce * -1;//if the ball exceeds the bottom boundary it changes direction
}
else if (keyPressed) {
fill(mouseX, mouseY, color1);//if keyPressed random color change depending on mouse location
ellipse(x, y, 300, 300);//if keyPressed ball grows
}
x = x + speed;//moves the ball left and right
y = y + bounce;//moves the ball up and down
}
