/*A simple apartment style building.
Requires an external texture in the scene file named brick.*/

HEIGHT = 5.0;
FLOORS = 10;

window = new UniformTexture();
window.diffuseColor.setRGB(0.7,0.7,0.7);
window.specularity = 0.5f;

//brick = new UniformTexture();
//brick.diffuseColor.setRGB(0.8, 0.3, 0.25); //alternative solid color brick texture
brick = script.getScene().getTexture("brick");

dark = new UniformTexture();
dark.diffuseColor.setRGB(0.3, 0.3, 0.3);

light = new UniformTexture();
light.diffuseColor.setRGB(0.95, 0.95, 0.9);

//main windows
box = new Cube(4.5, HEIGHT, 3.8);
box.setTexture(window, window.getDefaultMapping(box));
pos = new Vec3(0.0, HEIGHT/2.0, 0.0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));

//between floors
box = new Cube(4.5, 0.05, 3.95);
box.setTexture(brick, brick.getDefaultMapping(box));
edge = new Cube(4.5, 0.01, 3.95);
edge.setTexture(light, light.getDefaultMapping(edge));
for (i=0;i<FLOORS+1;i++)
{
	pos = new Vec3(0.0, i*HEIGHT/FLOORS, 0.0);
	script.addObject(box, new CoordinateSystem(pos, 0,0,0));
	pos = new Vec3(0.0, i*HEIGHT/FLOORS-0.03, 0.0);
	script.addObject(edge, new CoordinateSystem(pos, 0,0,0));
}

//vertical
box = new Cube(0.02, HEIGHT, 3.9);
box.setTexture(light, light.getDefaultMapping(box));
for (i=-3;i<3;i++)
{
	pos = new Vec3(i*0.9+0.45, HEIGHT/2.0, 0.0);
	script.addObject(box, new CoordinateSystem(pos, 0,0,0));
}

//ends
box = new Cube(0.1, HEIGHT+0.05, 4.0);
box.setTexture(brick, brick.getDefaultMapping(box));
pos = new Vec3(-2.3, HEIGHT/2.0, 0.0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));
pos = new Vec3(+2.3, HEIGHT/2.0, 0.0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));

//stairway
zoffset = 0.4;
box = new Cube(0.1, HEIGHT+0.3, 0.5);
box.setTexture(brick, brick.getDefaultMapping(box));
pos = new Vec3(-2.55, HEIGHT/2.0+0.15, zoffset);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));

box = new Cube(0.2, 0.02, 0.45);
box.setTexture(light, light.getDefaultMapping(box));
dist = Math.sqrt(0.45*0.45+0.25*0.25);
stair = new Cube(0.075, 0.02, dist);
for (i=0;i<FLOORS*2+1;i++)
{
	pos = new Vec3(-2.425, i*0.5*HEIGHT/FLOORS, zoffset);
	script.addObject(box, new CoordinateSystem(pos, 0,0,0));
	alt = 1 - 2*(i%2);
	pos = new Vec3(-2.425+0.075*alt/2, (i-0.5)*0.5*HEIGHT/FLOORS, zoffset);
	script.addObject(stair, new CoordinateSystem(pos, 30*alt,0,0));
}

//top
box = new Cube(4.2, 0.55, 3.8);
box.setTexture(window, window.getDefaultMapping(box));
pos = new Vec3(0.0, HEIGHT+0.55/2, 0.0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));

box = new Cube(4.5, 0.15, 3.95);
box.setTexture(brick, brick.getDefaultMapping(box));
pos = new Vec3(0.0, HEIGHT+0.6, 0.0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));

box = new Cube(4.5, 0.02, 3.95);
box.setTexture(light, light.getDefaultMapping(box));
pos = new Vec3(0.0, HEIGHT+0.52, 0.0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));
pos = new Vec3(0.0, HEIGHT+0.68, 0.0);
script.addObject(box, new CoordinateSystem(pos, 0,0,0));

box = new Cube(0.02, 0.55, 3.82);
box.setTexture(dark, dark.getDefaultMapping(box));
for (i=-2;i<3;i++)
{
	pos = new Vec3(0.7*i, HEIGHT+0.55/2, 0.0);
	script.addObject(box, new CoordinateSystem(pos, 0,0,0));
}
box = new Cube(4.22, 0.55, 0.02);
box.setTexture(dark, dark.getDefaultMapping(box));
for (i=-2;i<3;i++)
{
	pos = new Vec3(0.0, HEIGHT+0.55/2, 0.7*i);
	script.addObject(box, new CoordinateSystem(pos, 0,0,0));
}