Hey,

So I basicly want to import more pictures (in this case birds from my class Sif) and I'm not findng the right way to do it.

I want the birds to be able to fly in different direction from the begining. Does anyone now how to do that or just guide me in the right direction?

Atm. I just load one bird.

1. import gifAnimation.*;
   
   PImage[] animation;
   PImage bg;
   
   Gif loopingGif;
   Gif loopingGif2;
   
   Sif b = new Sif();
   
   void setup() {
     size(900, 675);
     frameRate(40);
     fill(128);
   
     loopingGif = new Gif(this, "birdie.gif");
     loopingGif.loop();
   
     loopingGif2 = new Gif(this, "birdie2.gif");
     loopingGif2.loop();
   
     b.setup();
     bg = loadImage("mountsmall.jpg");
   }
   
   void draw() {
     background(bg);
     fill(0, 50);
     noStroke();
     rect(0, 0, width, height);
     fill(0);
   
     b.draw();
     b.update();
   }
2. 
   
3. class Sif {
    
       PVector pos = new PVector();
     PVector vel = new PVector();
     float r = 5;
   
     void setup() {
    
   
     pos.set(width/5, height/5, 0); //var den startar
    
       vel.x = 3; // hastighet i x och yled
       vel.y = 2;
     }
   
     void draw() {
     if(vel.x>0) {
          image(loopingGif2, pos.x, pos.y);
                
     }
     else{
       image(loopingGif, pos.x, pos.y);
     }
   }
     void update() {
       pos.add(vel);
       if (pos.x+r>width-450 || pos.x-r<50)  vel.x=-vel.x;
       if (pos.y+r>height-500 || pos.y-r<0) vel.y=-vel.y;
     }
   }
   
   

Hey,

Im making a bird just bouncing around from side to side. I want to have two pictures, one that loads when it flies in one direction and the other one when it flies back.

Does anyone know what i'm doing wrong here? Atm. it works but when it reaches the end it just flips the image for 1/10th second and then back to same image.

I'm using the gifAnimation-library.

1. import gifAnimation.*;
   
   PImage[] animation;
   Gif loopingGif;
   Gif loopingGif2;
   
   Sif b = new Sif();
   
   void setup() {
     size(640, 440);
     frameRate(40);
     fill(128);
   
     loopingGif = new Gif(this, "bird.gif");
     loopingGif.loop();
   
     loopingGif2 = new Gif(this, "bird2.gif");
     loopingGif2.loop();
   
     b.setup();
   }
   
   void draw() {
     background(255);
     fill(0, 50);
     noStroke();
     rect(0, 0, width, height);
   
     b.draw();
     b.update();
   }
   

1. class Sif {
    
       PVector pos = new PVector();
     PVector vel = new PVector();
     float r = 2;
   
     void setup() {
    
   
     //pos.set(width/2, height/2, 0);
     pos.set(2, 2, 0);
     
       vel.x = 2;
       vel.y = 2;
     }
   
     void draw() {
     if(pos.x+r>width-150){
       image(loopingGif, pos.x, pos.y);
     }
    
     if(pos.x+r>width-640){
       image(loopingGif2, pos.x, pos.y);
     }
     }
     void update() {
       pos.add(vel);
       if (pos.x+r>width-150 || pos.x-r<0)  vel.x=-vel.x;
       if (pos.y+r>height-100 || pos.y-r<0) vel.y=-vel.y;
     }
   }