1use lumo::tracer::*;
2use lumo::*;
3
4const SCENE_URL: &str = "https://casual-effects.com/g3d/data10/research/model/conference/conference.zip";
5const SCENE_NAME: &str = "conference.obj";
6
7fn main() -> Result<(), Box<dyn std::error::Error>> {
8 let camera = Camera::perspective(
9 Vec3::new(-50.0, 400.0, -350.0),
10 500.0 * Vec3::X + 250.0 * Vec3::Z,
11 Vec3::Y,
12 90.0,
13 0.0,
14 1.0,
15 1024,
16 768,
17 );
18
19 let mut scene = parser::scene_from_url(SCENE_URL, SCENE_NAME)?;
20
21 scene.add_light(Sphere::new(
22 Vec3::new(-200.0, 40.0, -400.0),
23 100.0,
24 Material::Light(Texture::Solid(Color::WHITE)),
25 ));
26
27 scene.add_light(Sphere::new(
28 Vec3::new(900.0, 300.0, -600.0),
29 100.0,
30 Material::Light(Texture::Solid(Color::WHITE)),
31 ));
32
33 let renderer = Renderer::new(scene, camera);
34 renderer.render().save("conference.png")?;
35
36 Ok(())
37}