From 40721c4d5681bd57197ca472eb7ec31fa7407391 Mon Sep 17 00:00:00 2001
From: Matej Focko <me@mfocko.xyz>
Date: Sun, 7 Jul 2024 21:58:09 +0200
Subject: [PATCH] lib(vec): support conversion to slices

Signed-off-by: Matej Focko <me@mfocko.xyz>
---
 src/vectors/vec2d.rs | 4 ++++
 src/vectors/vec3d.rs | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/src/vectors/vec2d.rs b/src/vectors/vec2d.rs
index d4bbbe4..c135c54 100644
--- a/src/vectors/vec2d.rs
+++ b/src/vectors/vec2d.rs
@@ -31,6 +31,10 @@ impl<T: Copy> Vector2D<T> {
     pub fn y(&self) -> T {
         self.y
     }
+
+    pub fn as_slice(&self) -> [T; 2] {
+        [self.x, self.y]
+    }
 }
 
 macro_rules! generate_indices {
diff --git a/src/vectors/vec3d.rs b/src/vectors/vec3d.rs
index 6b110fd..a9ca2be 100644
--- a/src/vectors/vec3d.rs
+++ b/src/vectors/vec3d.rs
@@ -29,6 +29,10 @@ impl<T: Copy> Vector3D<T> {
     pub fn z(&self) -> T {
         self.z
     }
+
+    pub fn as_slice(&self) -> [T; 3] {
+        [self.x, self.y, self.z]
+    }
 }
 
 // [TODO] Implement indexing