🗿Week05

1.匯入PImage圖檔

2.(x,y)座標

3.拋物線(重力加速度)

左右彈跳

PImage img; //step01 PImage圖檔

float x=100,y=200,vx=5,vy=-20;//step02 (x,y)座標

int fruitDie=0;

void setup(){

  size(500,500);

  img = loadImage("fruit.png");

}

void draw(){

  image(img,x,y,100,100);

  x += vx;

  y += vy;

  vy+=0.98;//stept03拋物線(重力加速度)

  if(y>500){ fruitDie=1;

if(x<mouseX&&mouseX<x+100&&y<mouseY&&mouseY<y+100)fruitDie=1;

if(fruitDie==1){

    if(frameCount%2==0){

      x=random(250);y=500;vx=random(2,3);vy=-random(28,32);

    }else{

      x=random(250,500);y=500;vx=-random(2,3);vy=-random(28,32);

    }

    fruitDie=0;

  }

 }

}