citizen/Util.pde

class iPVector {
  int x, y, z;
  iPVector(int getx, int gety) {
    x = getx;
    y = gety;
  }
  iPVector(int getx, int gety, int getz) {
    x = getx;
    y = gety;
    z = getz;
  }
}

void pre() {
  //window resize event
  if (i_windowW != width || i_windowH != height) {
    i_windowW = width;
    i_windowH = height;
    i_uiY = i_windowH - i_uiH;
    i_uiW = i_windowW;
    i_uiH = i_windowH - i_uiY;

    buttons[0].i_x = i_windowW/2-buttons[0].i_w/2;
    buttons[0].setLabel(buttons[0].s_label);

    f_timeBoxCenterX = i_windowW/2; 
    f_timeBoxCenterX = i_windowW/2;
    f_timeBoxX = f_timeBoxCenterX-f_timeBoxW / 2;

    i_iconX = int(1.2*i_windowW/20);
    i_iconY = 10+i_windowW/40;
    i_iconW = i_windowW/20;
    i_iconH = i_windowW/20;
    i_iconCorner = i_windowW/40;
    for (int i = 1; i < 6; i++) {
      buttons[i].i_y = i_iconY-i_iconH/2;
      buttons[i].i_w = i_iconW;
      buttons[i].i_h = i_iconH;
      buttons[i].i_corner = i_iconCorner;
    }
    buttons[1].i_x = i_iconX-i_iconW/2;
    buttons[2].i_x = 2*i_iconX-i_iconW/2;
    buttons[3].i_x = 2*i_iconX-i_iconW/2;
    buttons[4].i_x = 3*i_iconX-i_iconW/2;
    buttons[5].i_x = 3*i_iconX-i_iconW/2;
  }
}