final

process 

import processing.serial.*;////

Serial myPort;////

PImage pic;

PImage car;

PImage bg;

PImage die;

PImage heart;

float [] picX=new float[10];

float [] picY=new float[10];

float carX=235, carY=450;

int score=50;

int h=0;

void setup() {

  size(513, 615);

  myPort = new Serial(this, "COM5",9600);////

  

  for (int i=0; i<10; i++) {

    picX[i] = random(70, 295);

    picY[i] = -i*100;

  }

  pic = loadImage("pic.png");///三角椎

  car = loadImage("car.png");

  bg = loadImage("bg.png");

  die =loadImage("die.png");

}

float vx=0;

//float vy=0;

void draw() {

  if (h==0) {

    image(bg, 0, 0, 513, 615);

    //background(255);

    //carX=mouseX-47;   

 while(myPort.available()>=1)

     {

       int x = myPort.read();

       ///int y = myPort.read();

      //int sw = myPort.read();

       vx= (x-128)/32;

      // vy=(y-128)/32;

       println(vx);

       //carY=y;

     }

     carX += vx;

    // carY += vy;

    image(car, carX, carY, 50, 100);

    for (int i=0; i<7; i++) {

      image(pic, picX[i], picY[i], 60, 60);

      picY[i]+=2;

      if (picY[i]>615)

      {

        picY[i]=-183;  

        picX[i]=random(70, 295);///三角錐重生

      }

      if (picY[i]+60>carY) {

        if (carX<picX[i]+58 && picX[i]<carX+48) //2cm

        {///車碰到三角錐

          score-=10;

         picY[i]=-150;

        }

      }

    }

    textSize(50);

    text(score,50, 100);

  }

  if (score==0)

  {

    h=1;

    image(die, -35, 100, 600, 350);

  }

}

void keyPressed() {

  if (keyCode == ENTER)

  {

    h=0;

    score=50;

  }

}

arduino

void setup()

{

  pinMode(2, INPUT_PULLUP);//拉高的Input

  Serial.begin(9600);//開始設定USB的傳輸速度

}

void loop() {//1000Hz (1000 fps)

  int x = analogRead(A0);//0...1023

  //int y = analogRead(A1);//0...1023

 // int sw= digitalRead(2);//HIGH(放開)

  Serial.write (x/4);//第1個byte

  //Serial.write(y/4);//第2個byte

  //Serial.write (sw); //第3個byte

  delay(20);//1000ms/20ms => 50fps,變慢了

}

__________________________________________________________________

processing

 import processing.serial.*;////

Serial myPort;////

int count=1800;

PImage candy;

PImage monster;

PImage bg;

PImage die;

PImage heart;

float [] candyX=new float[10];

float [] candyY=new float[10];

float monsterX=235, monsterY=450;

int score=150;

int h=0;

void setup() {

  size(513, 615);

  myPort = new Serial(this, "COM3", 9600);////

  for (int i=0; i<10; i++) {

    candyX[i] = random(70, 295);

    candyY[i] = -i*100;

  }

  candy = loadImage("candy.png");///三角椎

  monster = loadImage("monster.png");

  bg = loadImage("bg.jpg");

  die =loadImage("die.png");

}

float vx=0;

//float vy=0;

void draw() {

  if (h==0) {

    image(bg, 0, 0, 513, 615);

    //background(255);

    //monsterX=mouseX-47;

    while (myPort.available()>=1)

    {

      int x = myPort.read();

      ///int y = myPort.read();

      //int sw = myPort.read();

      vx= (x-128)/32;

      // vy=(y-128)/32;

      println(vx);

      //monsterY=y;

    }

    monsterX += vx;

    // monsterY += vy;

    for (int i=0; i<7; i++) {

      image(candy, candyX[i], candyY[i], 60, 60);

      candyY[i]+=2;

      if (candyY[i]>615)

      {

        candyY[i]=-300;  //-183

        candyX[i]=random(70, 295);///三角錐重生

      }

      if (candyY[i]+60>monsterY) {

        if (monsterX<candyX[i]+58 && candyX[i]<monsterX+48) //2cm

        {///車碰到三角錐

          score+=10;

          candyY[i]=-150;

        }

      }

    }

    if (count<0) {

      background(0, 0, 0);

      h=1;

    } else {

      count--;

    }

    textSize(50);

    fill(25, 25, 250, 250);

    text("Time: "+int(count/60), 250, 50);

    textSize(50);

    text(score, 50, 100);

  }

  if (count<0 || score<1000)

  {

    h=1;

    image(die, -35, 100, 600, 350);

  }

}

void keyPressed() {

  count=1800;

  if (keyCode == ENTER)

  {

    h=0;

    score=150;

  }

}

arduino

void setup()

{

  pinMode(2, INPUT_PULLUP);//拉高的Input

  Serial.begin(9600);//開始設定USB的傳輸速度

}

void loop() {//1000Hz (1000 fps)

  int x = analogRead(A0);//0...1023

  //int y = analogRead(A1);//0...1023

 // int sw= digitalRead(2);//HIGH(放開)

  Serial.write (x/4);//第1個byte

  //Serial.write(y/4);//第2個byte

  //Serial.write (sw); //第3個byte

  delay(20);//1000ms/20ms => 50fps,變慢了

}