Add bytemuck impls to points.

src/geometry/point.rs

@@ -65,6 +65,24 @@ where
 {
 }
 
+#[cfg(feature = "bytemuck")]
+unsafe impl<N: Scalar, D: DimName> bytemuck::Zeroable for Point<N, D>
+where
+    VectorN<N, D>: bytemuck::Zeroable,
+    DefaultAllocator: Allocator<N, D>,
+{
+}
+
+#[cfg(feature = "bytemuck")]
+unsafe impl<N: Scalar, D: DimName> bytemuck::Pod for Point<N, D>
+where
+    N: Copy,
+    VectorN<N, D>: bytemuck::Pod,
+    DefaultAllocator: Allocator<N, D>,
+    <DefaultAllocator as Allocator<N, D>>::Buffer: Copy,
+{
+}
+
 #[cfg(feature = "serde-serialize")]
 impl<N: Scalar, D: DimName> Serialize for Point<N, D>
 where