80108003E_朱芳慶, Week10

2016-11-17 教學軟體設計 week10

1.        簡單複習上周Leap Motion接金幣

2.        陣列、存檔、成績排名SORT計算

3.        如何做 剪刀石頭布 的猜拳判斷

4.        用陣列做”3d畫畫過程重播”示範

PVector pt;

ArrayList<PVector>history;

void setup(){

  size(600,400,P3D);

  pt=new PVector(width/2, height/2);

  history=new ArrayList<PVector>(0);

}

void draw(){

  for(PVector nowPt : history){

    ellipse(nowPt.x, nowPt.y, 3,3);

  }

}

void mouseMoved(){

  history.add(new PVector(mouseX, mouseY));

}

import de.voidplus.leapmotion.*;

LeapMotion leap;

PVector pt;

ArrayList<PVector>history;

void setup() {

  size(600, 400, P3D);

  leap=new LeapMotion(this);

  pt=new PVector(width/2, height/2);

  history=new ArrayList<PVector>(0);

}

void draw() {

  background(255);

  for (PVector nowPt : history) {

    fill(255, 0, 0);

    noStroke();

    ellipse(nowPt.x, nowPt.y, 10, 10);

  }

  for ( Hand hand : leap.getHands() ) {

    hand.draw();

    PVector pos = hand.getPosition();

    history.add(new PVector(pos.x, pos.y));

  }

}

import de.voidplus.leapmotion.*;

LeapMotion leap;

PVector pt;

ArrayList<PVector> history;

ArrayList<PVector> history2;

ArrayList<PVector> history3;

ArrayList<PVector> history4;

ArrayList<PVector> history5;

void setup() {

  size(600, 400, P3D);

  leap=new LeapMotion(this);

  pt=new PVector(width/2, height/2);

  history=new ArrayList<PVector>(0);

  history2=new ArrayList<PVector>(0);

  history3=new ArrayList<PVector>(0);

  history4=new ArrayList<PVector>(0);

  history5=new ArrayList<PVector>(0);

}

void draw() {

  background(255);

  fill(255, 0, 0);

  noStroke();

  for (PVector nowPt : history) {

    ellipse(nowPt.x, nowPt.y, 10, 10);

  }

  for (PVector nowPt : history2) {

    ellipse(nowPt.x, nowPt.y, 10, 10);

  }

  for (PVector nowPt : history3) {

    ellipse(nowPt.x, nowPt.y, 10, 10);

  }

  for (PVector nowPt : history4) {

    ellipse(nowPt.x, nowPt.y, 10, 10);

  }

  for (PVector nowPt : history5) {

    ellipse(nowPt.x, nowPt.y, 10, 10);

  }

  for ( Hand hand : leap.getHands() ) {

    hand.draw();

    Finger finger = hand.getThumb();

    Finger finger2 = hand.getIndexFinger();

    Finger finger3 = hand.getMiddleFinger();

    Finger finger4 = hand.getRingFinger();

    Finger finger5 = hand.getPinkyFinger();

    PVector pos;

    pos= finger.getPosition();

    history.add(new PVector(pos.x, pos.y));

    pos = finger2.getPosition();

    history2.add(new PVector(pos.x, pos.y));

    pos = finger3.getPosition();

    history3.add(new PVector(pos.x, pos.y));

    pos = finger4.getPosition();

    history4.add(new PVector(pos.x, pos.y));

    pos = finger5.getPosition();

    history5.add(new PVector(pos.x, pos.y));

  }

}

//void mouseMoved(){

// history.add(new PVector(mouseX, mouseY));

//}

import de.voidplus.leapmotion.*;

LeapMotion leap;

PVector pt;

ArrayList<PVector> history;

ArrayList<PVector> history2;

ArrayList<PVector> history3;

ArrayList<PVector> history4;

ArrayList<PVector> history5;

void setup() {

  size(640, 480, P3D);//Need P3D 3D function (ball, translate, rotate, pushMatrix,popMatrix)

  leap=new LeapMotion(this);

  pt=new PVector(width/2, height/2);

  history=new ArrayList<PVector>(0);

  history2=new ArrayList<PVector>(0);

  history3=new ArrayList<PVector>(0);

  history4=new ArrayList<PVector>(0);

  history5=new ArrayList<PVector>(0);

}

void myBall(float x, float y, float z) {

  pushMatrix();//backup translate/rotate matrix

  translate(x, y, z*10);// z need to be x10

  sphere(10);

  popMatrix();//restore the translate/rotate matrix

}

void draw() {

  background(255);

  lights();// lighs will let 3D ball to look like 3D

  translate(width/2, height/2);//This 3 lines (Translate, rotate, translate)

  rotateY(radians(frameCount));// can let the balls rotating in the center of screen

  translate(-width/2, -height/2);//

  noStroke();

  for (PVector nowPt : history) {

    fill(255, 0, 0);

    myBall(nowPt.x, nowPt.y, nowPt.z);

  }

  for (PVector nowPt : history2) {

    fill(255, 255, 0);

    myBall(nowPt.x, nowPt.y, nowPt.z);

  }

  for (PVector nowPt : history3) {

    fill(0, 255, 0);

    myBall(nowPt.x, nowPt.y, nowPt.z);

  }

  for (PVector nowPt : history4) {

    fill(0, 0, 255);

    myBall(nowPt.x, nowPt.y, nowPt.z);

  }

  for (PVector nowPt : history5) {

    fill(255, 0, 255);

    myBall(nowPt.x, nowPt.y, nowPt.z);

  }

  for ( Hand hand : leap.getHands() ) {

    hand.draw();

    Finger finger = hand.getThumb();

    Finger finger2 = hand.getIndexFinger();

    Finger finger3 = hand.getMiddleFinger();

    Finger finger4 = hand.getRingFinger();

    Finger finger5 = hand.getPinkyFinger();

    PVector pos;

    pos= finger.getPosition();

    history.add(new PVector(pos.x, pos.y, pos.z));

    pos = finger2.getPosition();

    history2.add(new PVector(pos.x, pos.y, pos.z));

    pos = finger3.getPosition();

    history3.add(new PVector(pos.x, pos.y, pos.z));

    pos = finger4.getPosition();

    history4.add(new PVector(pos.x, pos.y, pos.z));

    pos = finger5.getPosition();

    history5.add(new PVector(pos.x, pos.y, pos.z));

  }

}

//void mouseMoved(){

// history.add(new PVector(mouseX, mouseY));

//}