Add picture for c5505ab84820248c6dba35fc06aef9e0ced183derendered

1 files changed, 0 insertions, 19 deletions

diff --git a/src/material/sky_light.rs b/src/material/sky_light.rs
deleted file mode 100644
index e499b6e..0000000
--- a/src/material/sky_light.rs
+++ /dev/null
@@ -1,19 +0,0 @@
-use super::Material;
-use crate::core::{Ray, Spectrum};
-
-pub struct SkyLight {
-}
-
-impl SkyLight {
-    pub fn new() -> Self {
-        Self {}
-    }
-}
-
-impl Material for SkyLight {
-    fn emitted(&self, ray: &Ray) -> Option<Spectrum> {
-        let t = (ray.direction.norm().y + 1.0) * 0.5;
-
-        Some(Spectrum::new_rgb(1.0, 1.0, 1.0) * (1.0-t) + Spectrum::new_rgb(0.5, 0.7, 1.0) * t)
-    }
-}