//A round church type building. Cross removable.
SIZE = 1.0;
BHIGH = 3;//height of base
TOP = true;//true for cross, false for no cross

//textures
roof = new UniformTexture();
roof.diffuseColor.setRGB(0.8,0.6,0.1);
gray = new UniformTexture();
gray.diffuseColor.setRGB(0.7,0.6,0.6);

//body
c = new Cylinder(BHIGH*SIZE,2.5*SIZE,2.5*SIZE,1.0);
c.setTexture(gray, gray.getDefaultMapping(c));
p = new Vec3(0,BHIGH*SIZE/2,0);
script.addObject(c, new CoordinateSystem(p,0,0,0));

c = new Cylinder(0.5*SIZE,2.8*SIZE,2.8*SIZE,1.0);
c.setTexture(gray, gray.getDefaultMapping(c));
p = new Vec3(0,BHIGH*SIZE-0.25*SIZE,0);
script.addObject(c, new CoordinateSystem(p,0,0,0));
p = new Vec3(0,0.25*SIZE,0);
script.addObject(c, new CoordinateSystem(p,0,0,0));
for (i=5;i>0;i--)
{
    c = new Cylinder(0.5*SIZE,(2.8+0.1*i)*SIZE,(2.8+0.1*i)*SIZE,1.0);
    c.setTexture(gray, gray.getDefaultMapping(c));
    p = new Vec3(0,(0.3-0.1*i)*SIZE,0);
    script.addObject(c, new CoordinateSystem(p,0,0,0));
}

//pillars
c = new Cylinder(BHIGH*SIZE,0.2*SIZE,0.2*SIZE,1.0);
c.setTexture(gray, gray.getDefaultMapping(c));
for (i=0;i<18;i++)
{
    th = i*2*Math.PI/18.0;
    pos = new Vec3(2.65*Math.sin(th), BHIGH*SIZE/2, 2.65*Math.cos(th));
    script.addObject(c, new CoordinateSystem(pos,0,0,0));
}
offset = BHIGH*SIZE;
//main part of the roof
for (int i=0;i<25;i++)
{
    x = i/10.0;
    r = Math.exp(-x);
    next = Math.exp(-(i+1)/10.0);
    c = new Cylinder(0.3*SIZE,r*SIZE*3,r*SIZE*3,next/r);
    c.setTexture(roof, roof.getDefaultMapping(c));
    p = new Vec3(0,offset + 0.15*SIZE,0);
    script.addObject(c, new CoordinateSystem(p, 0, 0, 0));
    offset = offset+0.3*SIZE;
}
//cross on top
if (TOP)
{
    box = new Cube(0.1*SIZE,3*SIZE,0.2*SIZE);
    box.setTexture(gray, gray.getDefaultMapping(box));
    p = new Vec3(-0.1*SIZE,offset+1.5*SIZE,0);
    script.addObject(box, new CoordinateSystem(p, 0, 0, 0));
    p = new Vec3(0.1*SIZE,offset+1.5*SIZE,0);
    script.addObject(box, new CoordinateSystem(p, 0, 0, 0));

    box = new Cube(1.5*SIZE,0.1*SIZE,0.2*SIZE);
    box.setTexture(gray, gray.getDefaultMapping(box));
    p = new Vec3(0,offset+2.1*SIZE,0);
    script.addObject(box, new CoordinateSystem(p, 0, 0, 0));
    p = new Vec3(0,offset+1.9*SIZE,0);
    script.addObject(box, new CoordinateSystem(p, 0, 0, 0));
}