Week12_打老鼠_02160421黃志楷

  第十二週課程:打老鼠

Week12:FUCK RAT

第一節課(準備)

1. 先下載並安裝 sdk 以及 KinectDeveloperToolkit

2.安裝完成

3.出了些問題，所以要去老師電腦下載

4.下載完裝到C:\Users\S405\Desktop\processing-

2.2.1\modes\java\libraries 解壓就好

*要先關掉在打開才會有用喔

5.測試器材是否正常

import SimpleOpenNI.*;

SimpleOpenNI show;

void setup()

{

   size(640,480);

   show=new SimpleOpenNI(this);

   show.enableRGB();

   show.enableDepth(); 

}

void draw()

{

   show.update();

    image(show.rgbImage(),0,0,320,240);

    image(show.depthImage(),0,240,320,240);

}

第二節課(偵測左手)

import SimpleOpenNI.*; 匯入openni

SimpleOpenNI show;

void setup() 初始化

{

  size(640, 480);

  show=new SimpleOpenNI(this);

  show.enableRGB();

  show.enableDepth(); 

  show.enableUser();

}

float xpos(PVector pos) 優化坐標

{

  return width/2+pos.x*500/pos.z;

}

float ypos(PVector pos) 優化坐標

{

  return height/2-pos.y*500/pos.z;

}

void draw()

{

  show.update();

  background(255);

  image(show.userImage(), 0, 0, 640, 480);

  int [] userlist=show.getUsers();

  PVector pos = new PVector(0, 0, 0);

  for (int userId : show.getUsers ()) 找左手

  {

    show.getJointPositionSkeleton(userId,   SimpleOpenNI.SKEL_LEFT_HAND, pos);

  }

  ellipse(xpos(pos), ypos(pos), 50, 50); 畫圈圈

}

void onNewUser(SimpleOpenNI curContext, int userId) 很重要    要記得增加新的user

{

  curContext.startTrackingSkeleton(userId);

}

第三節課(手、投)

1.將第二節課的偵測左手

增加 其他手跟頭

for (int userId : show.getUsers ())

  {

    show.getJointPositionSkeleton(userId, SimpleOpenNI.SKEL_LEFT_HAND, pos); 左手

    show.convertRealWorldToProjective(pos,pos);

    fill(0,0,0);ellipse(pos.x,pos.y,50,50);

    show.getJointPositionSkeleton(userId, SimpleOpenNI.SKEL_RIGHT_HAND, pos); 

    fill(255,255,0);ellipse(pos.x,pos.y,50,50);右手

    show.convertRealWorldToProjective(pos,pos);

    show.getJointPositionSkeleton(userId, SimpleOpenNI.SKEL_HEAD, pos);

    show.convertRealWorldToProjective(pos,pos);頭

    fill(255,0,255);ellipse(pos.x,pos.y,50,50);

}

2.增加增測點以及優化

 for (int userId : show.getUsers ())

  {

    show.getJointPositionSkeleton(userId, SimpleOpenNI.SKEL_LEFT_HAND, pos);

    show.convertRealWorldToProjective(pos,pos);

    fill(0,0,0);ellipse(pos.x,pos.y,50,50); hand1.set(pos); hand1.z=0;

    fill(0,0,0);ellipse(pos.x/10,pos.y/10,5,5); 

    show.getJointPositionSkeleton(userId, SimpleOpenNI.SKEL_RIGHT_HAND, pos);

    show.convertRealWorldToProjective(pos,pos);

    fill(0,0,0);ellipse(pos.x,pos.y,50,50); hand2.set(pos); hand2.z=0;

    fill(0,0,0);ellipse(pos.x/10,pos.y/10,5,5); 

}

  PVector mouse1 = new PVector(mouseX,mouseY, 0);

  if(PVector.dist(mouse1,hand1)<100 || PVector.dist(mouse1,hand2)<100)

  {

    ellipse(mouseX,mouseY,200,200);

  }

}

3.期末作品規劃

命中紅心

是一個射弓箭的遊戲 可能單人或雙人