tokeiEx(Processing

gistfile1.java

import processing.serial.*;
Serial myPort;

int i = 0; //counter for dummyClock
int j = 0; //counter for dummyTIme
int p_j = 0;
float r = 25;//chushinsen no hankei
int setm = 15; //target minute
int value = 0; //starting flag
float span = 0; //continued time
int wid = 300; int hei = 300; //projecrion area

int nuri_r = 150;//nuri
int nuri_g = 0;
int nuri_b = 0;
int nuri_a = 255;//nuri

int nanbyouCounter = 1;

float[] startTime = { 1, 1 }; //start time, 0=second, 1=minute
float[] tmpTime = new float[3];


void setup(){
  size( 800, 600 );
  stroke(255);
  smooth();
  tmpTime[0] = second(); tmpTime[1] = minute(); tmpTime[2] = hour()%12;
  String portName = Serial.list()[0];
  myPort = new Serial(this, portName, 9600);
  myPort.clear();
  frameRate(360);
}

static public void main(String args[]) {
  PApplet.main(new String[] { "--present", "--bgcolor=#000000", "--stop-color=#000000", "tokeiKirei" });
}

void whatTime(int t){ //count up timer
  tmpTime[t]++;
  if((tmpTime[t] >= 12)&&(t == 2)){
   tmpTime[t] -= 12; 
  }else if(tmpTime[t] >= 60){
    tmpTime[t] = 0;
    if((t == 0)||(t == 1)){
      whatTime(t+1);
    }
  }
}

void drawHari(float ss, char smh){
  pushMatrix();
  translate(wid/2, hei/2);
  switch(smh){
    case '1'://byou
      rotate(radians(ss*(360/60)));
      strokeWeight(1);
      line(0,0,0,-hei*3/5);
      break;
    case '2'://fun
      strokeWeight(2);
      rotate(radians(ss*(360/60)));
      line(0,0,0,-hei*3/5);
      break;
    case '3'://jikan
      strokeWeight(4);
      rotate(radians(ss*(360/12)));
      line(0,0,0,-hei*4/10);
      break;
    case '4'://fun nuri
      strokeWeight(50);
      stroke(nuri_r,nuri_g,nuri_b,nuri_a);
      rotate(radians(ss*(360/60)));
      line(0,0,0,-hei*3/5);
      break;
  }
  popMatrix();
}

void dummyTime(int t){ //culculate ksk
  tmpTime[t] = startTime[0] + span + sqrt(abs( nanbyouCounter*nanbyouCounter - 2*nanbyouCounter*span )); //gensoku
//  tmpTime[t] = startTime[0] + span - sqrt(abs( nanbyouCounter*nanbyouCounter - span*span )); //ksk
  nanbyouCounter++;//kaishi shite nan byou tatta ka
  println(nanbyouCounter);
  println(tmpTime[t]);
  j = round((tmpTime[0]-tmpTime[0]%60)/60);
  if(j != p_j){
    whatTime(t + 1);//check
  }
  p_j = j;
  tmpTime[t] = tmpTime[t]%60;
}

void nuri(float n){//kasokutyuuwo nuru
  float spanCount = tmpTime[1] - n;
  if(spanCount < 0) spanCount += 60;
  println(spanCount);
  while(spanCount >= 0){
    drawHari(n,'4');
    n++;
    spanCount--;
  }
}

void dummyClock(){
  if(i == 0){ //decide "span" first time
    startTime[1] = tmpTime[1];//minute(); //reserve start minute
    span = setm - startTime[1]; //decide continue span
    if(span < 0){
      span += 60;
    }
    span = span*60;
    i++;
  }  
  dummyTime(0);
  nuri(startTime[1]);
  if(setm == tmpTime[1]){
    tmpTime[0] = 0; //0 byou kara futsuuni ugokasu
    value = 0;
    startTime[0] = 1;
    nanbyouCounter = 1;
  }
}


void mousePressed(){
  if(value == 0){
    value = 1; //button mi setsuzoku ji start suru you
  }else{
    value = 0;
    tmpTime[0] = second();
    tmpTime[1] = minute();
    tmpTime[2] = hour()%12;
  }
}

void serialEvent(Serial p){
  setm = myPort.read();
  if((setm == 100)&&(value == 0)){
    value = 1; //button
  }else if((setm == 100)&&(value == 1)){
    value = 0;
    tmpTime[0] = second();
    tmpTime[1] = minute();
    tmpTime[2] = hour()%12;
  }else if(setm == 0){
    setm = 0;
  }else{
    setm = 60 - setm;
  }
  println(setm); //serial kakunin you
}


void draw(){
  background(0);
  translate((width-wid)/2, (height-hei)/2);
  if(value == 0){
    whatTime(0);
    i = 0;
    j = 0;
  }else{
    dummyClock();
  }
  noFill();
  stroke(255);
  drawHari(tmpTime[0],'1');
  drawHari(tmpTime[1],'2');
  drawHari(tmpTime[2],'3');
  fill(0);
  ellipse(wid/2,hei/2,2*r,2*r);
}