11/4

 (1)//week09_1_createFont_loadFont_textFont

size(500,500);//大視窗
background(0);//黑色背景
textSize(50);
text("Hello",50,50);

PFont font=createFont("標楷體",50);
textFont(font);
text("中文看到了",50,150);

PFont font2=createFont("elffont-rock.otf",50);
textFont(font2);//記的先把點兩下安裝
text("ㄇㄉㄈㄎ",50,250);

(2)

//week09_2_PFont_outside_void_setup_createFont_void_draw_text
PFont font0,font,font2;//3種字形
void setup(){
size(500,500);//大視窗
font0=createFont("Arial",50);
font=createFont("標楷體",50);
font2=createFont("elffont-rock.otf",50);
}
void draw(){
background(0);//黑色背景
textSize(50);
textFont(font0);
text("Hello",50,50);

//PFont font=createFont("標楷體",50);
textFont(font);
text("中文看到了",50,150);

//PFont font2=createFont("elffont-rock.otf",50);
textFont(font2);//記的先把點兩下安裝
text("ㄇㄉㄈㄎ",50,250);
}
(3)

//week09_03_processing_sound聲音相關 使用音樂相關的library函式庫
import processing.sound.*;
SoundFile sound;

void setup() {
  size(500, 500);
  sound=new SoundFile(this, "In Game Music.mp3");
  sound.play();//播放1次
  sound.loop();
}
void draw() {
}
(4)
//week09_4_multiple_sound_files_keyPressed_stop_play
import processing.sound.*;
SoundFile sound1, sound2, hit;
void setup() {
  size(500, 500);
  sound1=new SoundFile(this, "In Game Music.mp3");
  sound2=new SoundFile(this, "Intro Song_Final.mp3");
  hit=new SoundFile(this, "sword slash.mp3");
  sound2.play();
}
void draw() {
  background(255);
}
void mousePressed() {
  hit.play();
}
void keyPressed() {
  if (key=='1') {
    sound2.stop();
    sound1.play();
  } else {
    sound1.stop();
    sound2.play();
  }
}
(5)

//week09_5_keyboard_ninja01

//week09_5_keyboard_ninja01

PImage board;
void setup() {
  size(600, 400);
  board=loadImage("board.png");
}
float appleX=100, appleY=500, appleVX=3, appleVY=-30;
void draw() {
  background(board);
  fill(255, 0, 0);
  ellipse(appleX, appleY, 80, 80);
  appleX+=appleVX;
  appleY+=appleVY;
  appleVY+=0.98;
  if (appleX>600) {
    appleX=100;
    appleY=500;
    appleVX=5;
    appleVY=-30;
  }
}

(6)

//week09_6_keyboard_ninja2_void_randomApple

PImage board;
void setup() {
  size(600, 400);
  board=loadImage("board.png");
}
float appleX=100, appleY=500, appleVX=3, appleVY=-30;
void randomApple() {
  appleX=random(100, 500);
  appleY=500;
if(appleX<300)appleVX=random(0,8);
else appleVX=random(-8,0);
appleVY=random(-30,25);
}
void draw() {
  background(board);
  fill(255, 0, 0);
  ellipse(appleX, appleY, 80, 80);
  appleX+=appleVX;
  appleY+=appleVY;
  appleVY+=0.98;
  if (appleX>600||appleX<0||appleY>550) {
    randomApple();
  }
}



(7)

//week09_7_keyboard_ninja3_void_keyPressed_appleKey
PImage board;
void setup() {
  size(600, 400);
  board=loadImage("board.png");
  randomApple();
}
float appleX=100, appleY=500, appleVX=3, appleVY=-30;
char appleKey;
void randomApple() {
  appleX=random(100, 500);
  appleY=500;
  if (appleX<300)appleVX=random(0, 8);
  else appleVX=random(-8, 0);
  appleVY=random(-30, 25);
  appleKey=(char)('a'+int(random(26)));
}
int score=0;
void keyPressed() {
  if (key==appleKey) {
    score+=100;
  } else {
    score-=200;
  }
}
void draw() {
  background(board);
  text("Score:"+score, 400, 50);
  fill(255, 0, 0);
  ellipse(appleX, appleY, 80, 80);
  fill(255, 255, 0);
  textSize(50);
  textAlign(CENTER, CENTER);
  text(appleKey, appleX, appleY);
  appleX+=appleVX;
  appleY+=appleVY;
  appleVY+=0.98;
  if (appleX>600||appleX<0||appleY>550) {
    randomApple();
  }
}




(8)//week09_8_keyboard_ninja4_start3 2 1 go

PImage board;
void setup() {
  size(600, 400);
  board=loadImage("board.png");
  randomApple();
}
float appleX=100, appleY=500, appleVX=3, appleVY=-30;
char appleKey;
void randomApple() {
  appleX=random(100, 500);
  appleY=500;
  if (appleX<300)appleVX=random(0, 8);
  else appleVX=random(-8, 0);
  appleVY=random(-30, 25);
  appleKey=(char)('a'+int(random(26)));
}
int score=0;
void keyPressed() {
  if (state==0)state=1;//按任意鍵
  if (state==2) {
    if (key==appleKey) {
      score+=100;
    } else {
      score-=20;
    }
  }
}
int state=0;//0:wait,1:3,2,1,go,2:Game
int countdown=60*3;//倒數計時3秒
void draw() {
  background(board);//使用變數
  textSize(50);
  textAlign(CENTER, CENTER);
  fill(255, 255, 0);
  if (state==0)text("Press Any Key to start", 300, 200);
  else if (state==1) {
    textSize(100);
    countdown--;
    if (countdown>60*2)text("3", 300, 200);
    else if (countdown>60*1)text("2", 300, 200);
    else if (countdown>0)text("1", 300, 200);
    else state=2;
  } else {
    text("Score:"+score, 400, 50);
    fill(255, 0, 0);
    ellipse(appleX, appleY, 80, 80);
    fill(255, 255, 0);
    textSize(50);
    textAlign(CENTER, CENTER);
    text(appleKey, appleX, appleY);
    appleX+=appleVX;
    appleY+=appleVY;
    appleVY+=0.98;
    if (appleX>600||appleX<0||appleY>550) {
      randomApple();
    }
  }
}
(9)

import processing.sound.*;
SoundFile sound1, sound2, sound3;
PImage board; //外面宣告變數
void setup() {
  size(600, 400);
  board = loadImage("board.png"); //裡面修改變數
  randomApple();
  sound1 = new SoundFile(this, "Intro Song_Final.mp3");
  sound2 = new SoundFile(this, "Gong.mp3");
  sound2 = new SoundFile(this, "In Game Music.mp3");
  sound1.play();
}
float appleX = 100, appleY = 500, appleVX = 5, appleVY = -30;
char appleKey; //蘋果上面, 要秀的字母
void randomApple() {
  appleX = random(100, 500);
  appleY = 500;
  if (appleX<300) appleVX = random(0, 8);
  else appleVX = random(-8, 0);
  appleVY = random(-30, -25);
  appleKey = (char)('a' + int(random(26)));
}
int score = 0;
void keyPressed() {
  if (state==0) state = 1;
  if (state==2) {
    if (key==appleKey) {
      score += 100; //答對加分
    } else {
      score -= 200; //答錯扣很多分
    }
  }
}
int state = 0; //0: wait, 1: 3, 2, 1, GO, 2: Game
int countdown = 60*4; // 倒數計時3秒+GO1秒
void draw() {
  background(board); //裡面使用變數
  textSize(50);
  textAlign(CENTER, CENTER);
  fill(255, 255, 0);
  if (state==0) text("Press Any Key to Start", 300, 200);
  else if (state==1) {
    textSize(100);
    countdown--;
    if (countdown%60 == 0) {
      sound2.stop();
      sound2.play();
    }
    if (countdown>60*3) text("3", 300, 200);
    else if (countdown>60*2) text("2", 300, 200);
    else if (countdown>60*1) text("1", 300, 200);
    else if (countdown>0) text("GO", 300, 200);
    else {
      state = 2; //時間用完, 就跳入新畫面
      sound2.stop();
      sound3.loop();
    }
  } else {
    text("Score:"+score, 400, 50);
    fill(255, 0, 0);
    ellipse(appleX, appleY, 80, 80); //紅色的蘋果
    fill(255, 255, 0);
    textSize(50);
    textAlign(CENTER, CENTER);
    text(appleKey, appleX, appleY);
    appleX += appleVX; //照著運動的速度, X往右移
    appleY += appleVY; //照著運動的速度, Y往右移
    appleVY += 0.98;
  } //0.98 gravity 重力加速度(移動的速度, 會受到「加速度」影響)
  if (appleX > 600 || appleX < 0 || appleY > 550) {
    randomApple(); //當蘋果出界時, 重設新的蘋果的位置、速度
  }
}