好累~~~~

程式碼
PImage imgBird;
void setup(){
  size(500,400);
  imgBird=loadImage("bird.png");
  imageMode(CENTER);
}
float birdX=100,birdY=300,oldX,oldY;
void draw(){
  background(255);
  image(imgBird,birdX,birdY,100,100);
  if(mousePressed) line(birdX,birdY,oldX,oldY);
}
void mousePressed(){
  oldX=birdX;oldY=birdY;
}
void mouseDragged(){
  birdX=mouseX;birdY=mouseY;
}
憤怒鳥