float xmag = 0, ymag = 0, scl = 30.0;
float newXmag = 0, newYmag = 0; 
int l = 40, w = 20, h = 30;
int num;
boolean paused = false;
boolean stopped = false;
float sizexy = 0.2, sizez = 0.2;
PFont font;

color themecolors[];
int themespeed[] = {0,0,0};

Window windows[];
Itheme theme[];


void setup()
{
  size(640, 480, P3D);
  windows = new Window[1];
  rectMode(CENTER);
  noStroke();
  background(10, 10, 23);
  frameRate(18);
  theme = new Itheme[3];
  themecolors = new color[3];
  themecolors[0] = color(255,255,0);
  themecolors[1] = color(255,0,0);
  themecolors[2] = color(0,255,0);
  font = loadFont("HelveticaNeue-CondensedBold-48.vlw");
  textFont(font, 12);
  if(!createWindows())
  {
      exit();
  }
}



void draw()
{
  background(10, 10, 23);
  pushMatrix(); 
  camera();
  //lights();
  for(int i = 0; i < theme.length; ++i)
    if(theme[i] != null)
      theme[i].update(paused);
  beginShape(QUADS);
  for(int i = 0; i < num; ++i)
  {
    windows[i].updglow(paused);
    windows[i].draw();
  }
  fill(100,110,100);
  vertex(-l*sizexy/2,-w*sizexy/2,-h*sizez/2); vertex(l*sizexy/2,-w*sizexy/2,-h*sizez/2); vertex(l*sizexy/2,w*sizexy/2,-h*sizez/2); vertex(-l*sizexy/2,w*sizexy/2,-h*sizez/2);
  fill(100,110,100);
  vertex(-l*sizexy/2,-w*sizexy/2,h*sizez/2); vertex(l*sizexy/2,-w*sizexy/2,h*sizez/2); vertex(l*sizexy/2,w*sizexy/2,h*sizez/2); vertex(-l*sizexy/2,w*sizexy/2,h*sizez/2);
  endShape();
  popMatrix();
  if(stopped)
  {
    fill(255);
    text("Stop", 10, 10);  
  }
  else if(paused)
  {
    fill(255);
    text("Pause", 10, 10);  
  }
  
  float sec = float(frameCount) / frameRate;
  if(sec <  8.0)
  {
    int a = 255;
    if(sec >  5.0)
    {
      a = 255-int((sec - 5.0)/3.0*255.0);
    }
    fill(255,255,255,a);
    text(".:: TeamMC ::.", 10, 10);
  }
  //else
  {
    
    for(int i = theme.length-1; i >= 0; --i)
    {
      fill(themecolors[i]);
      if(theme[i] != null)
      {
        String txt = theme[i].getname() + " ";
        for(int j = 0; j <= themespeed[i]; ++j)
          txt = txt + "+";
        text(txt, 10, height-10-14*(theme.length-1-i));
      }
      else
        text("<.....>", 10, height-10-14*(theme.length-1-i));
    }
  }
  //controlP5.draw();
}

void keyPressed()
{
  //l -=1;
  //w +=1;
  if(key == '1')
  {
    if(!changeTheme("next",0))
        println("changeTheme fehlgeschlagen");
  }
  else if(key == '2')
  {
    if(!changeTheme("next",1))
        println("changeTheme fehlgeschlagen");
  }
  else if(key == '3')
  {
    if(!changeTheme("next",2))
        println("changeTheme fehlgeschlagen");
  }
  else if(key == '4')
  {
    ++themespeed[0];
    themespeed[0] %= 3;
    if(theme[0] != null)
      theme[0].setspeed(themespeed[0]);
  }
  else if(key == '5')
  {
    ++themespeed[1];
    themespeed[1] %= 3;
    if(theme[1] != null)
      theme[1].setspeed(themespeed[1]);
  }
  else if(key == '6')
  {
    ++themespeed[2];
    themespeed[2] %= 3;
    if(theme[2] != null)
      theme[2].setspeed(themespeed[2]);
  }
  else if(keyCode == LEFT)
  {
    sizexy -= .025;
    createWindows();
  }
  else if(keyCode == RIGHT)
  {
    sizexy += .025;
    createWindows();
  }
  else if(keyCode == UP)
  {
    sizez += .025;
    createWindows();
  }
  else if(keyCode == DOWN)
  {
    sizez -= .025;
    createWindows();
  }
  
  else if(key == ' ')
  {
    if(paused)
    {
      if(stopped)
      {
        stopped = false;
        paused = false;
      }
      else
        stopped = true;
    }
    else
      paused = true;
  }
  else if(key == 'w')
  {
    h+=1;
    createWindows();
  }
  else if(key == 's')
  {
    h-=1;
    createWindows();
  }
  else if(key == 'a')
  {
    l+=1;
    createWindows();
  }
  else if(key == 'd')
  {
    l-=1;
    createWindows();
  }
  else if(key == 'q')
  {
    w+=1;
    createWindows();
  }
  else if(key == 'e')
  {
    w-=1;
    createWindows();
  }
  //createWindows();
}