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Fleshed out Ray a bit more.

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This commit is contained in:
Nathan Vegdahl 2015-12-27 00:50:18 -08:00
parent b20910a252
commit 81dc3d14a8
1 changed files with 6 additions and 0 deletions
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6
src/ray.rs
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@ -1,11 +1,15 @@
#![allow(dead_code)] #![allow(dead_code)]
use std;
use math::{Vector, Point, Matrix4x4}; use math::{Vector, Point, Matrix4x4};
#[derive(Debug, Copy, Clone)] #[derive(Debug, Copy, Clone)]
pub struct Ray { pub struct Ray {
pub orig: Point, pub orig: Point,
pub dir: Vector, pub dir: Vector,
pub max_t: f32,
pub time: f32,
} }
impl Ray { impl Ray {
@ -13,6 +17,8 @@ impl Ray {
Ray { Ray {
orig: orig, orig: orig,
dir: dir, dir: dir,
max_t: std::f32::INFINITY,
time: 0.0,
} }
} }