artnet_ollieollie2.pde

artnet_ollieollie2.pde

/*
*    Pixel to ArtNet
 *
 */

import java.awt.*;
import processing.serial.*;
import ch.bildspur.artnet.*; //Library Artnet
import com.dhchoi.CountdownTimer; //Library CountDownTimer
import com.dhchoi.CountdownTimerService;

//Hex color of life pixel when full
String lifeColor = "FF4EDB1C";
String deadColor = "FF180C21";

//Trick bar 1 pixel screenshot
PImage bar_skate;
boolean done_blue = true;
boolean done_red = true;
boolean done_green = true;
boolean direction = false;
int anim = 0;
boolean start_anim = false;
boolean naze_combo = false;
boolean moyen_combo = false;
boolean ok_combo = false;
boolean parfait_combo = false;
boolean genial_combo = false;

ArtNetClient artnet;
byte[] dmxCurrentData = new byte[512];
byte[] dmxNewData = new byte[512];
byte red = 0;
byte green = 0;
byte blue = 0;

int nbleds = 13;
CountdownTimer ledsTimer;

void setup() {
  println("OpenLight -----------");
  size(200, 300);
  surface.setResizable(true);
  surface.setTitle("PixelArtnet");
  fill(204, 102, 0);
  rect(0, 0, 200, 300);
  populateArray();
  artnet = new ArtNetClient(null);
  artnet.start();
  red = 127;
  ledsTimer = CountdownTimerService.getNewCountdownTimer(this).configure(1, 2000).start();
}


void draw() {
  analysePixels();
}

//This is where the pixels are analyse, as much pixel as you want
void analysePixels() {
  try {
    //Screenshot
    bar_skate = new PImage(new Robot().createScreenCapture(new Rectangle(1164, 1034, 1, 1)));
    color color_bar_skate = bar_skate.get(0, 0);
    String hex_color_bar_skate = hex(color_bar_skate);
    if(!hex_color_bar_skate.equals("FF130000")){
      println(hex_color_bar_skate);
    }
    fill(color_bar_skate);
    rect(0, 0, 200, 300);
    if (!start_anim && hex_color_bar_skate.equals("FFFF0000")) {
      println("Show Red (Naze)");
      red = 127;
      blue = 0;
      green = 0;
      ledsTimer = CountdownTimerService.getNewCountdownTimer(this).configure(1, 1000).start();
      start_anim = true;
    }
    
    if (!start_anim && hex_color_bar_skate.equals("FF00000")) {
      println("Show Yellow (Moyen)");
      red = 127;
      green = 127;
      blue = 0;
      ledsTimer = CountdownTimerService.getNewCountdownTimer(this).configure(1, 1000).start();
      start_anim = true;
    }
    
    if (!start_anim && hex_color_bar_skate.equals("FFD92097")) {
      println("Show Purple (OK)");
      red = 127;
      green = 0;
      blue = 127;
      ledsTimer = CountdownTimerService.getNewCountdownTimer(this).configure(1, 1000).start();
      start_anim = true;
    }
    
    if (!start_anim && hex_color_bar_skate.equals("FF00DF52")) {
      println("Show Green (Parfait)");
      green = 127;
      red = 0;
      blue = 0;
      ledsTimer = CountdownTimerService.getNewCountdownTimer(this).configure(1, 1000).start();
      start_anim = true;
    }
    
    if (!start_anim && hex_color_bar_skate.equals("FF26CFDE")) {
      println("Show Cyan (Génial)");
      red = 0;
      green = 127;
      blue = 127;
      ledsTimer = CountdownTimerService.getNewCountdownTimer(this).configure(1, 1000).start();
      start_anim = true;
    }
  } 
  catch (AWTException e) {
    println("Processing Pixels ERROR -----------");
    println(e);
  }
}


void processStrips() {
  changeColor();
  for (int led = 0; led < nbleds; led = led+1) {
    //Green
    int led_pos = (3*led);
    if (dmxNewData[led_pos] > dmxCurrentData[led_pos]) {
      dmxCurrentData[led_pos] = byte(dmxCurrentData[led_pos] + 1);
      done_green = false;
    }
    if (dmxNewData[led_pos] < dmxCurrentData[led_pos]) {
      dmxCurrentData[led_pos] = byte(dmxCurrentData[led_pos] - 1);
      done_green = false;
    }
    if (dmxNewData[led_pos] == dmxCurrentData[led_pos]) {
      done_green = true;
    }

    //Red
    led_pos = (3*led) + 1;
    if (dmxNewData[led_pos] > dmxCurrentData[led_pos]) {
      dmxCurrentData[led_pos] = byte(dmxCurrentData[led_pos] + 1);
      done_red = false;
    }
    if (dmxNewData[led_pos] < dmxCurrentData[led_pos]) {
      dmxCurrentData[led_pos] = byte(dmxCurrentData[led_pos] - 1);
      done_red = false;
    }
    if (dmxNewData[led_pos] == dmxCurrentData[led_pos]) {
      done_red = true;
    }
    //Blue
    led_pos = (3*led) + 2;
    if (dmxNewData[led_pos] > dmxCurrentData[led_pos]) {

      dmxCurrentData[led_pos] = byte(dmxCurrentData[led_pos] + 1);
      done_blue = false;
    }
    if (dmxNewData[led_pos] < dmxCurrentData[led_pos]) {
      dmxCurrentData[led_pos] = byte(dmxCurrentData[led_pos] - 1);
      done_blue = false;
    }
    if (dmxNewData[led_pos] == dmxCurrentData[led_pos]) {
      done_blue = true;
    }
  }
  artnet.unicastDmx("2.0.0.1", 0, 0, dmxCurrentData);
}

void changeColor() {
  if (anim < 2) {
    if (!direction && done_green && done_red && done_blue) {
      println("Start UP");
      anim = anim + 1;
      println(anim);
      for (int led = 0; led < nbleds; led = led+1) {
        //Blue
        int led_pos = (3*led);
        dmxNewData[led_pos] = green;
        dmxNewData[led_pos + 1] = red;
        dmxNewData[led_pos + 2] = blue;
      }
      direction = true;
    } else if (direction && done_green && done_red && done_blue) {
      println("Start DOWN");
      anim = anim +1;
      println(anim);
      for (int led = 0; led < nbleds; led = led+1) {
        //Blue
        int led_pos = (3*led);
        dmxNewData[led_pos] = 0;
        dmxNewData[led_pos + 1] = 0;
        dmxNewData[led_pos + 2] = 0;
      }
      direction = false;
    }
  }
}

void populateArray() {
  for (int led = 0; led < nbleds*3; led = led+1) {
    //Blue
    dmxCurrentData[led] = byte(0);
    dmxNewData[led] = byte(0);
  }
}

void onTickEvent(CountdownTimer t, long timeLeftUntilFinish) {
  processStrips();
}


void onFinishEvent(CountdownTimer t) {
  println("Event finish restart");
  anim = 0;
  start_anim = false;
}