week03

程式碼:

PImage img0, img1, img2;
void setup(){
  size(1000,1000);
  img0 = loadImage("user0.png");
  img1 = loadImage("user1.png");
  img2 = loadImage("user2.png");
}
int userX=250, userY=250;
void draw(){
  background(128);
  if(keyPressed && keyCode==LEFT){
    image(img0, userX, userY);
    userX--;
  }else if(keyPressed && keyCode==RIGHT){
    image(img1, userX, userY);
    userX++;
  }else image(img2, userX, userY);
}


*圖片名稱要相同
*調整畫布大小