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Add Light trait and PointLight instance

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bijan2005 2021-01-23 22:52:50 -05:00
parent 53f5c8bac5
commit ed6e84a240
10 changed files with 123 additions and 48 deletions
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4
src/object/triangle.rs
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@ -57,7 +57,7 @@ impl Triangle {
let p_vect = ray.direction.cross(&vect3_1);
let det = p_vect.dot(&vect2_1);
if det.abs() < 1e-5 { return None; }
if det.abs() < 1e-3 { return None; }
let t_vect = ray.origin - self.vertex1(vertices);
let u = t_vect.dot(&p_vect) / det;
@ -238,7 +238,7 @@ impl Surface for TriangleMesh {
let (center, radius) = smallest_sphere(points, Vec::new());
Bound { center: center, radius: radius + 0.01, bypass: false }
Bound { center: center, radius: radius + 1e-3, bypass: false }
}
}