Bouncing Balls/Sketches with Motion

int x;

int y;

int xSpeed;

int ySpeed;

​

int x1;

int y1;

int xSpeed1;

int ySpeed1;

​

int x2;

int y2;

int xSpeed2;

int ySpeed2;

​

int x3;

int y3;

int xSpeed3;

int ySpeed3;

​

int x4;

int y4;

int xSpeed4;

int ySpeed4;

​

int x5;

int y5;

int xSpeed5;

int ySpeed5;

​

void setup() {

  size(800, 600);

  smooth();

  noStroke();

​

  //start ball

  x=400;

  y=0;

​

  //set initial speed

  xSpeed=0;

  ySpeed=2;

​

  //start ball1

  x1=0;

  y1=400;

​

  xSpeed1=4;

  ySpeed1=0;

​

  //start ball1

  x2=0;

  y2=50;

​

  xSpeed2=7;

  ySpeed2=7;

​

  //start ball1

  x3=600;

  y3=150;

​

  xSpeed3=7;

  ySpeed3=7;

​

  //start ball1

  x4=300;

  y4=550;

​

  xSpeed4=12;

  ySpeed4=7;

​

  //start rect

  x5=700;

  y5=250;

​

  xSpeed5=4;

  ySpeed5=4;

}

​

void draw() { 

  background(239, 237, 29); 

​

  //position changes

  x = x + xSpeed;

  y = y + ySpeed;

​

  x1 = x1 + xSpeed1;

  y1 = y1 + ySpeed1;

​

  x2 = x2 + xSpeed2;

  y2 = y2 + ySpeed2;

​

  x3 = x3 + xSpeed3;

  y3 = y3 + ySpeed3;

​

  x4 = x4 + xSpeed4;

  y4 = y4 + ySpeed4;

​

  x5 = x5 + xSpeed5;

  y5 = y5 + ySpeed5;

​

​

  if (x >= width) {

    xSpeed = xSpeed * -1;

  }

​

  //left boundary

  if (x<= 0) { 

    xSpeed = xSpeed * -1;

  }

​

  //top boundary

  if (y>= 0) { 

    ySpeed = ySpeed * -1;

  }

​

  //bottom boundary

  if (y<= 550) {

    ySpeed = ySpeed * -1;

  }

​

​

  //ball1

​

​

    if (x1 >= 700) {

    xSpeed1 = xSpeed1 * -1;

  }

​

  //left boundary

  if (x1<= 0) { 

    xSpeed1 = xSpeed1 * -1;

  }

​

  //top boundary

  if (y1>= width) { 

    ySpeed1 = ySpeed1 * -1;

  }

​

  //bottom boundary

  if (y1<= 0) {

    ySpeed1 = ySpeed1 * -1;

  }

​

​

  //ball2

​

​

  if (x2 >= width) {

    xSpeed2 = xSpeed2 * -1;

  }

​

  //left boundary

  if (x2<= 0) { 

    xSpeed2 = xSpeed2 * -1;

  }

​

  //top boundary

  if (y2>= height) { 

    ySpeed2 = ySpeed2 * -1;

  }

​

  //bottom boundary

  if (y2<= 0) {

    ySpeed2 = ySpeed2 * -1;

  }

​

​

  //ball3

​

​

  if (x3 >= width) {

    xSpeed3 = xSpeed3 * -1;

  }

​

  //left boundary

  if (x3<= 0) { 

    xSpeed3 = xSpeed3 * -1;

  }

​

  //top boundary

  if (y3>= height) { 

    ySpeed3 = ySpeed3 * -1;

  }

​

  //bottom boundary

  if (y3<= 0) {

    ySpeed3 = ySpeed3 * -1;

  }

​

  //ball4

​

​

  if (x4 >= width) {

    xSpeed4 = xSpeed4 * -1;

  }

​

  //left boundary

  if (x4<= 0) { 

    xSpeed4 = xSpeed4 * -1;

  }

​

  //top boundary

  if (y4>= height) { 

    ySpeed4 = ySpeed4 * -1;

  }

​

  //bottom boundary

  if (y4<= 0) {

    ySpeed4 = ySpeed4 * -1;

  }

​

​

  //rect

​

​

  if (x5 >= width) {

    xSpeed5 = xSpeed5 * -1;

  }

​

  //left boundary

  if (x5<= 0) { 

    xSpeed5 = xSpeed5 * -1;

  }

​

  //top boundary

  if (y5>= height) { 

    ySpeed5 = ySpeed5 * -1;

  }

​

  //bottom boundary

  if (y5<= 0) {

    ySpeed5 = ySpeed5 * -1;

  }

​

​

​

​

​

  if (x4<= width/2) {

    fill(52, 132, 183, 255);

  } 

  else {

    fill(255, 255, 255, 188);

  }

​

​

  ellipse(mouseX, mouseY, 350, 350);

  fill (116, 24, 119, 255);

  ellipse(x2, y2, 50, 50);

  ellipse(x3, y3, 50, 50);

​

  fill (52, 132, 183, 255);

  ellipse(x4, y4, 25, 25);

​

  fill (198, 195, 196, 220);

  ellipse(x, y, 100, 100);

  ellipse(x1, y1, 200, 200);

​

  fill(255, 255, 255, 150);

  rect(x5, y5, 105, 105);

}