gistfile1.txt

import java.util.*;

ArrayList<Bullet> bullets = new ArrayList<Bullet>();
int bulletDelay = 200;
int lastShot = millis();

void setup() {
  size(400, 400);
  colorMode(HSB, 360, 100, 100, 100);
}

void draw() {
  float y = mouseY;
  float rectfill = map(mouseX, 0, width, 0, 150); //fill of bar
  background(0, 0, 100);
  noCursor();
  noFill();
  strokeWeight(3);//thickerrectangle
  rectMode(CENTER);
  rect(width/2, 20, 150, 20);
  rectMode(CORNER);
  fill(360, 0, 0);
  rect(125, 10, rectfill, 17);
  strokeWeight(5);
  fill(0, 0, 100);
  ellipse(50, y, 50, 50);//body
  fill(0, 0, 0);
  arc(50, y+14, 18, 16, radians(-180), radians(0));//tounge
  noFill();
  ellipse(50, y + 7, 36, 16);//mouth
  fill(0, 0, 100);
  arc(38, y + 28, 21, 21, radians(-180), radians(0), PIE);//left eye
  arc(64, y + 28, 21, 21, radians(-180), radians(0), PIE);//right eye
  fill(0, 0, 0);//eyefill
  ellipse(45, y - 10, 7.5, 7.5);//left eye
  ellipse(65, y - 10, 7.5, 7.5);//right eye
  //bullet
  if (mouseButton == LEFT && (millis() - lastShot) > bulletDelay) {
    bullets.add(new Bullet(50, y+10, map(mouseX,0,width,1,8)));
    lastShot = millis();
  }
  bulletStuff();

}

public void bulletStuff() {
  Iterator<Bullet> i = bullets.listIterator();
  while (i.hasNext()) {
    Bullet b = i.next();
    b.draw();
    if (b.update()) i.remove();
  }
  println(bullets.size());
}

public class Bullet {
  float x;
  float y;
  float accel;
  
  public Bullet(float x, float y, float accel) {
    this.x = x;
    this.y = y; 
    this.accel = accel;
  }
  
  public boolean update() {
    x+=accel;
    if (x >= width + 5 || x<= -5) return true;
    return false;
  }
  
  public void draw() {
    fill(312, 53, 99);
    ellipse(x,y,5,5);
  }
}