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Diffstat (limited to 'racer-tracer/src/material.rs')
| -rw-r--r-- | racer-tracer/src/material.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/racer-tracer/src/material.rs b/racer-tracer/src/material.rs index a43b29f..1092ebc 100644 --- a/racer-tracer/src/material.rs +++ b/racer-tracer/src/material.rs @@ -2,10 +2,14 @@ pub mod dialectric; pub mod lambertian; pub mod metal; +use std::sync::Arc; + use crate::geometry::HitRecord; use crate::ray::Ray; use crate::vec3::Color; +pub type SharedMaterial = Arc<Box<dyn Material>>; + pub trait Material: Send + Sync { fn scatter(&self, ray: &Ray, hit_record: &HitRecord) -> Option<(Ray, Color)>; } |