//A building where the bank of windows is surrounded by a large bevel.

SIZE = 1.0;
FLOORS = 38;
WIDTH = 41; //how many windows wide
rand = new Random(20130121);

//textures
frame = new UniformTexture();
frame.diffuseColor.setRGB(0.6,0.4,0.4);
win = new Texture[6];
for (i=0; i<6; i++)
{
        k = (i+1)/6.0;
        win[i] = new UniformTexture();
        win[i].diffuseColor.setRGB(0.5+0.3*k, 0.5+0.3*k, 0.5+0.3*k);
        win[i].specularity = 0.35f;
        win[i].shininess = 1.0f;
}

//makes a single window unit
//tex should be 0 or 1
void unit(double xpos, double ypos, double zpos, int tex)
{
    center = new Vec3(xpos, ypos+0.1*SIZE, zpos);
    
    box = new Cube(0.8*SIZE, 0.1*SIZE, 0.1*SIZE);
    box.setTexture(frame, frame.getDefaultMapping(box));
    pos = new Vec3(0,SIZE,0).plus(center);
    script.addObject(box, new CoordinateSystem(pos, 45,0,0));
    pos = new Vec3(0,0,0).plus(center);
    script.addObject(box, new CoordinateSystem(pos, 45,0,0));
    
    box = new Cube(0.1*SIZE, SIZE, 0.1*SIZE);
    box.setTexture(frame, frame.getDefaultMapping(box));
    pos = new Vec3(0.4*SIZE,0.5*SIZE,0).plus(center);
    script.addObject(box, new CoordinateSystem(pos, 0,45,0));
    pos = new Vec3(-0.4*SIZE,0.5*SIZE,0).plus(center);
    script.addObject(box, new CoordinateSystem(pos, 0,45,0));
    
    box = new Cube(1*SIZE, 0.1*SIZE, 0.15*SIZE);
    box.setTexture(frame, frame.getDefaultMapping(box));
    pos = new Vec3(0,1.05*SIZE,0).plus(center);
    script.addObject(box, new CoordinateSystem(pos, 0,0,0));
    pos = new Vec3(0,-.05*SIZE,0).plus(center);
    script.addObject(box, new CoordinateSystem(pos, 0,0,0));
    
    box = new Cube(0.1*SIZE, SIZE, 0.15*SIZE);
    box.setTexture(frame, frame.getDefaultMapping(box));
    pos = new Vec3(0.45*SIZE, SIZE/2,0).plus(center);
    script.addObject(box, new CoordinateSystem(pos, 0,0,0));
    pos = new Vec3(-0.45*SIZE, SIZE/2,0).plus(center);
    script.addObject(box, new CoordinateSystem(pos, 0,0,0));
    
    box = new Cube(0.8*SIZE, SIZE, 0.02*SIZE);
    int k = 2*rand.nextInt(3)+1*tex;
    box.setTexture(win[k], win[k].getDefaultMapping(box));
    pos = new Vec3(0,SIZE/2,0).plus(center);
    script.addObject(box, new CoordinateSystem(pos, 0,0,0));
    
}

//put everything together
for (int i=0;i<WIDTH;i++)
{
    for (int j=0;j<FLOORS;j++)
    {
        unit(SIZE*i,1.2*SIZE*j,7*SIZE, j%2);
        unit(SIZE*i,1.2*SIZE*j,-7*SIZE, j%2);
    }
}
//ends
box = new Cube(SIZE*3.9, SIZE*1.2*FLOORS+1.2*SIZE, 14.9*SIZE);
box.setTexture(win[0], win[0].getDefaultMapping(box));
double hh = (SIZE*1.2*FLOORS+SIZE)/2;
pos = new Vec3(-2*SIZE,hh, 0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));
pos = new Vec3(SIZE*(WIDTH-1)+2*SIZE,hh, 0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));

box = new Cube(SIZE, SIZE*1.2*FLOORS+1.2*SIZE, 15*SIZE);
box.setTexture(frame, frame.getDefaultMapping(box));
pos = new Vec3(-0.5*SIZE, hh,0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));
pos = new Vec3(-2*SIZE, hh,0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));
pos = new Vec3(-3.5*SIZE, hh,0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));

pos = new Vec3(SIZE*(WIDTH-1)+0.5*SIZE, hh,0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));
pos = new Vec3(SIZE*(WIDTH-1)+2*SIZE, hh,0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));
pos = new Vec3(SIZE*(WIDTH-1)+3.5*SIZE, hh,0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));
for (int i=0;i<FLOORS+2;i++)
{
    box = new Cube(SIZE*3.9,SIZE*0.3,SIZE*15);
    box.setTexture(frame, frame.getDefaultMapping(box));
    pos = new Vec3(-2*SIZE, 1.2*SIZE*i,0);
    script.addObject(box, new CoordinateSystem(pos, 0,0,0));
    
    pos = new Vec3(SIZE*(WIDTH-1)+2*SIZE, 1.2*SIZE*i,0);
    script.addObject(box, new CoordinateSystem(pos, 0,0,0));
}
//top
box = new Cube(SIZE*WIDTH,0.6*SIZE, 14*SIZE);
box.setTexture(frame, frame.getDefaultMapping(box));
pos = new Vec3(SIZE*WIDTH/2,SIZE*1.2*FLOORS, 0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));