08160741_Week06

1.目前時間

void setup()

{

  size(600,600);

  fill(255,0,0);

  textSize(80);

}

void draw()

{

  background(255);

  text(hour()+":"+minute()+":"+second(),50,100);

  text("mills()"+millis()/1000,50,200);

}

 

2.顯示文字

PFont myFont;

void setup()

{

  size(500,500);

  myFont = createFont("標楷體",100);

  textFont(myFont);

  text("中文",100,100);

}

3.不同字體

PFont font1,font2;

void setup()

{

  size(500,500);

  font1 = createFont("標楷體",100);

  textFont(font1);

  font2 = createFont("微軟正黑體",100);

}

void draw()

{

  background(0);

  text("中文",100,100);

  if(mousePressed) textFont(font2);

  else textFont(font1);

}

4.其他的時間計算

PFont font1;

void setup()

{

  size(800,600);

  fill(255);

  textSize(80);

  

  font1 = createFont("微軟正黑體",100);

  textFont(font1);

}

void draw()

{

  background(#075BB2);

  String hh=nf(hour(),2);

  String mm=nf(minute(),2);

  String ss=nf(second(),2);

  text("現在"+hh+":"+mm+":"+ss,50,100);

  text("下課:15:40:00",50,200);

  

  int now = hour()*60*60 + minute()*60 + second();

  int next = 15 *60*60 + 40*60 + 0;

  int remain = next - now;

  text("剩下的時間:" + remain,50,300);

  hh = nf(remain/60/60%60,2);

  mm = nf(remain/60%60,2);

  ss = nf(remain%60,2);

  text("剩下:"+hh+":"+mm+":"+ss,50,400);

}

5.迴圈圖片

PImage []img = new PImage[10];

void setup()

{

  size(1120,450);

  for(int i = 0;i < 10;i++) img[i] = loadImage(i + ".png");

}

void draw()

{

  for(int i = 0;i < 10;i++)

  {

    int x = (i%5) * 224,y = int(i/5)*225;

    image(img[i],x,y);

  }

}