fix some rkyv impls

src/base/array_storage.rs

@@ -27,11 +27,15 @@ use std::mem;
 /// A array-based statically sized matrix data storage.
 #[repr(transparent)]
 #[derive(Copy, Clone, PartialEq, Eq, Hash)]
-#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
 #[cfg_attr(
     feature = "rkyv-serialize-no-std",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
+    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize),
+    archive(as = "Self", bound(archive = "
+        T: rkyv::Archive<Archived = T>,
+        [[T; R]; C]: rkyv::Archive<Archived = [[T; R]; C]>
+    "))
 )]
+#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
 #[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
 pub struct ArrayStorage<T, const R: usize, const C: usize>(pub [[T; R]; C]);
 

src/base/matrix.rs

@@ -150,11 +150,15 @@ pub type MatrixCross<T, R1, C1, R2, C2> =
 /// some concrete types for `T` and a compatible data storage type `S`).
 #[repr(C)]
 #[derive(Clone, Copy)]
-#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
 #[cfg_attr(
     feature = "rkyv-serialize-no-std",
-    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
+    derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize),
+    archive(as = "Self", bound(archive = "
+        S: rkyv::Archive<Archived = S>,
+        PhantomData<(T, R, C)>: rkyv::Archive<Archived = PhantomData<(T, R, C)>>
+    "))
 )]
+#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
 #[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
 pub struct Matrix<T, R, C, S> {
     /// The data storage that contains all the matrix components. Disappointed?

src/lib.rs

@@ -77,7 +77,7 @@ an optimized set of tools for computer graphics and physics. Those features incl
     unused_variables,
     unused_mut,
     unused_parens,
-    unused_qualifications,
+    // unused_qualifications,
     rust_2018_idioms,
     rust_2018_compatibility,
     future_incompatible,