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-rw-r--r--src/core/ray.rs7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/core/ray.rs b/src/core/ray.rs
index c944184..0517e50 100644
--- a/src/core/ray.rs
+++ b/src/core/ray.rs
@@ -8,6 +8,13 @@ pub struct Ray {
}
impl Ray {
+ pub fn new(origin: Vector3f, direction: Vector3f) -> Ray {
+ Ray {
+ origin,
+ direction,
+ }
+ }
+
pub fn new_to(origin: Vector3f, target: Vector3f) -> Ray {
let dir = (target - origin).norm();
Ray {