View difference between Paste ID: rCfmDqTh and b2DXnJ70

-//Aufgabe 1
+final color THMLightBlue = #40ffed;
 final color THMGreen = color(128, 186, 36);
 //Balloon Klasse
 class Balloon{
   //Attribute
   float x,y;
   float w,h;
   float vy;
   color c;
   //Konstruktor
   Balloon(float x, float y, float w, float h){
-    this.h = h;
+
     this.y = y;
-  void move(float velocity){
+
-    y+=velocity;
+    this.h = h;
     vy = random(-4,-1);
     c = color((int)random(0,255),
     (int) random(0,255),
     (int)random(0,255), 200);
   }
   void move(){
     y+=vy;
-    move(-3); //bewegt Ballon 3 pixeln nach oben
+
   boolean visible(){
-  }
+
     if(y+h<0) return false;
-//Aufgabe 2: 20 ballons spawnen
+
   }
   void display(){
     if(!visible()) y = height;
     noStroke();
-  for (int i=0; i<balloons.length;i++)
+    fill(c);
-    balloons[i]=new Balloon((int) random(0,width),height,10,15);
+
   }
   void puff(){
-  background(0);
+     y = height;
-  for (int i=0; i<balloons.length;i++)
+
 }
 //Vogelklasse
 class Bird{
   //Attribute
   float x,y;
   float w,h;
   float vx;
   color c;
   Bird(float x, float y, float w, float h){
     this.x = x;
     this.y = y;
     this.w = w;
     this.h = h;
     vx = 0;
     c = THMGreen;
   }
  void move(){
       x+=vx;
   }
  void display(){
     noStroke();
     fill(c);
     if (visible()){
       triangle(x,y+h/2,x+w,y,x+w,y+h);
     } else
       stop();
   }
  void stop(){
    vx = 0;
  }
  void start(){
    vx = -5;
  }
  void spawn(){
    x = width;
    y = mouseY;
    start();
  }
  boolean visible(){
     //Ausserhalb vom oberen Rand
     if(x+w<0) return false;
     return true;
   }
  boolean intersects(Balloon b){
    if (x<b.x+w && x+w>b.x && y<b.y+b.h && y+h>b.y ) return true;
    return false;
  }
 }
 
 Balloon[] balloons = new Balloon[20];
 Bird bird;
 void setup(){
   size(400,300);
   //Ballons initiieren
   float w;
   for (int i=0; i<balloons.length;i++){
     w = random(10,50);
     balloons[i]=new Balloon((int) random(0,width/2),height,20,30);
   }
   bird = new Bird(width, 0, 30,20);
 }
 void draw(){
   bird.move();
   background(255);
   for (int i=0; i<balloons.length;i++){
     balloons[i].move();
     balloons[i].display();
     if (bird.intersects(balloons[i]))
       balloons[i].puff();
   }
   bird.display();
 
 }
 
 void mouseReleased(){
   bird.spawn();
 }