酥皮 week11

week11-1

//week11_01_optical_illusion_ball_analyze

PImage img=loadImage("ball.png");
size(640,569);//圖檔大小
background(img);
fill(0);
for(float y=21;y<569;y+=13.748){
  for(float x=32;x<640;x+=30){
    ellipse(x,y,12,12);
  }
  //ellipse(32,y,11,11);
  //ellipse(32+30,y,11,11);
}
//ellipse(32,21,11,11);
//ellipse(32,35,11,11);
for(float y=21;y<569;y+=13.748){
  for(float x=2+15;x<640;x+=30){
    ellipse(x,y,12,12);
  }
  //ellipse(32,y,11,11);
  //ellipse(32+30,y,11,11);
}

week11-2

//week11_02_optical_illusion_draw
size(600,600);
noStroke();
fill(236,152,52);//色彩1
rect(0,0,300,300);

fill(122,202,249);//色彩2
rect(300,0,300,300);

fill(129,241,128);//色彩3
rect(0,300,300,300);

fill(230,95,115);//色彩4
rect(300,300,300,300);

fill(122,202,249);//色彩2
for(float y=0;y<300;y+=15){
  for(float x=0;x<300;x+=30){
    ellipse(x,y,11,11);
    ellipse(x+15,y+7,11,11);
  }
}

fill(236,152,52);//色彩1
for(float y=0;y<300;y+=15){
  for(float x=0;x<300;x+=30){
    ellipse(300+x,y,11,11);
    ellipse(300+x+15,y+7,11,11);
  }
}

fill(230,95,115);//色彩4
for(float y=0;y<300;y+=15){
  for(float x=0;x<300;x+=30){
    ellipse(x,y+300,11,11);
    ellipse(x+15,y+7+300,11,11);
  }
}

fill(129,241,128);//色彩3
for(float y=0;y<300;y+=15){
  for(float x=0;x<300;x+=30){
    ellipse(x+300,y+300,11,11);
    ellipse(x+15+300,y+7+300,11,11);
  }
}

week11-3

//week11_03_optical_illusion_draw_better
size(600,600);
noStroke();
fill(236,152,52);//色彩1
rect(0,0,300,300);

fill(122,202,249);//色彩2
rect(300,0,300,300);

fill(129,241,128);//色彩3
rect(0,300,300,300);

fill(230,95,115);//色彩4
rect(300,300,300,300);

fill(191,156,205);
ellipse(150,150,150,150);
ellipse(450,150,150,150);
ellipse(150,450,150,150);
ellipse(450,450,150,150);

for(float y=0;y<600;y+=15){
  for(float x=0;x<600;x+=30){
    if(6+x<300 && 6+y<300) fill(122,202,249);//色彩2
    if(6+x>300 && 6+y<300) fill(236,152,52);//色彩1
    if(6+x<300 && 6+y>300) fill(230,95,115);//色彩4
    if(6+x>300 && 6+y>300) fill(129,241,128);//色彩3
    ellipse(6+x,y,11,11);
    ellipse(6+x+15,y+7,11,11);
  }
}

week11-4

//week11_04_ArrayList_for_loop
ArrayList<Integer> a=new ArrayList<Integer>();
a.add(3);
a.add(5);
a.add(7);
for(Integer i:a){//進階的for迴圈
  println(i);
}
for(int i=0;i<a.size();i++){//比較傳統的for迴圈
  println(a.get(i));//你要用 .get(i) 取出你要的那格
}

week11-5

//week11_05_class_Card_draw
class Card{//物件裡，有方法畫圖
  int x,y;
  void draw(){
    rect(x,y,100,150);
  }
}
Card card1=new Card();
void setup(){
  size(500,400);
  card1.x=100;
  card1.y=100;  
}
void draw(){
  card1.draw();//程式碼會變比較有條理
}

week11-6

//week11_06_class_Card_Card_x_y_draw
class Card{//發明一種類別class較大寫的卡片
  int x,y;
  Card(int _x,int _y){//建構函式
    x= _x; y= _y;
  }
  void draw(){
  rect(x,y,100,150);
  }
}//下面:照著卡片的類別，發明1個物件card1
Card card1=new Card(100,100);//座標在 100,100
void setup(){
  size(500,400);
}
void draw(){
  card1.draw();
}