Switch to derive macros for rkyv and bytecheck
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@ -27,6 +27,11 @@ use std::mem;
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/// A array-based statically sized matrix data storage.
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#[repr(transparent)]
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#[derive(Copy, Clone, PartialEq, Eq, Hash)]
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#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
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#[cfg_attr(
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feature = "rkyv-serialize-no-std",
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derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
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)]
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#[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
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pub struct ArrayStorage<T, const R: usize, const C: usize>(pub [[T; R]; C]);
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@ -273,59 +278,3 @@ unsafe impl<T: Scalar + Copy + bytemuck::Pod, const R: usize, const C: usize> by
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for ArrayStorage<T, R, C>
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{
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}
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#[cfg(feature = "rkyv-serialize-no-std")]
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mod rkyv_impl {
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use super::ArrayStorage;
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use rkyv::{out_field, Archive, Deserialize, Fallible, Serialize};
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impl<T: Archive, const R: usize, const C: usize> Archive for ArrayStorage<T, R, C> {
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type Archived = ArrayStorage<T::Archived, R, C>;
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type Resolver = <[[T; R]; C] as Archive>::Resolver;
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unsafe fn resolve(&self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived) {
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let (fp, fo) = out_field!(out.0);
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self.0.resolve(pos + fp, resolver, fo);
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}
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}
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impl<T: Serialize<S>, S: Fallible + ?Sized, const R: usize, const C: usize> Serialize<S>
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for ArrayStorage<T, R, C>
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{
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fn serialize(&self, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
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self.0.serialize(serializer)
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}
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}
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impl<T: Archive, D: Fallible + ?Sized, const R: usize, const C: usize>
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Deserialize<ArrayStorage<T, R, C>, D> for ArrayStorage<T::Archived, R, C>
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where
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T::Archived: Deserialize<T, D>,
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{
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fn deserialize(&self, deserializer: &mut D) -> Result<ArrayStorage<T, R, C>, D::Error> {
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Ok(ArrayStorage(self.0.deserialize(deserializer)?))
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}
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}
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}
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#[cfg(feature = "rkyv-serialize")]
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mod bytecheck_impl {
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use std::ptr::addr_of;
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use bytecheck::{ArrayCheckError, CheckBytes};
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use super::ArrayStorage;
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impl<__C: ?Sized, T, const R: usize, const C: usize> CheckBytes<__C> for ArrayStorage<T, R, C>
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where
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T: CheckBytes<__C>,
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{
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type Error = ArrayCheckError<ArrayCheckError<<T as CheckBytes<__C>>::Error>>;
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unsafe fn check_bytes<'a>(
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value: *const ArrayStorage<T, R, C>,
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context: &mut __C,
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) -> Result<&'a Self, Self::Error> {
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let _ = <[[T; R]; C] as CheckBytes<__C>>::check_bytes(addr_of!((*value).0), context)?;
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Ok(&*value)
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}
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}
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}
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@ -13,6 +13,11 @@ use serde::{Deserialize, Deserializer, Serialize, Serializer};
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/// Dim of dynamically-sized algebraic entities.
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#[derive(Clone, Copy, Eq, PartialEq, Debug)]
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#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
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#[cfg_attr(
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feature = "rkyv-serialize-no-std",
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derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
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)]
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#[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
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pub struct Dynamic {
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value: usize,
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@ -198,6 +203,11 @@ dim_ops!(
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);
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#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
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#[cfg_attr(
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feature = "rkyv-serialize-no-std",
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derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
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)]
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#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
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#[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
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pub struct Const<const R: usize>;
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@ -233,46 +243,6 @@ impl<'de, const D: usize> Deserialize<'de> for Const<D> {
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}
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}
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#[cfg(feature = "rkyv-serialize-no-std")]
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mod rkyv_impl {
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use super::Const;
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use rkyv::{Archive, Deserialize, Fallible, Serialize};
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impl<const R: usize> Archive for Const<R> {
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type Archived = Self;
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type Resolver = ();
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unsafe fn resolve(&self, _: usize, _: Self::Resolver, _: *mut Self::Archived) {}
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}
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impl<S: Fallible + ?Sized, const R: usize> Serialize<S> for Const<R> {
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fn serialize(&self, _: &mut S) -> Result<Self::Resolver, S::Error> {
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Ok(())
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}
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}
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impl<D: Fallible + ?Sized, const R: usize> Deserialize<Self, D> for Const<R> {
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fn deserialize(&self, _: &mut D) -> Result<Self, D::Error> {
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Ok(Const)
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}
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}
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}
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#[cfg(feature = "rkyv-serialize")]
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mod bytecheck_impl {
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use bytecheck::CheckBytes;
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use super::Const;
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impl<__C: ?Sized, const R: usize> CheckBytes<__C> for Const<R> {
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type Error = core::convert::Infallible;
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unsafe fn check_bytes<'a>(
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value: *const Const<R>,
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_context: &mut __C,
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) -> Result<&'a Self, Self::Error> {
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Ok(&*value)
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}
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}
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}
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pub trait ToConst {
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type Const: DimName;
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}
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@ -150,6 +150,11 @@ pub type MatrixCross<T, R1, C1, R2, C2> =
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/// some concrete types for `T` and a compatible data storage type `S`).
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#[repr(C)]
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#[derive(Clone, Copy)]
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#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
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#[cfg_attr(
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feature = "rkyv-serialize-no-std",
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derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
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)]
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#[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
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pub struct Matrix<T, R, C, S> {
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/// The data storage that contains all the matrix components. Disappointed?
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@ -288,66 +293,6 @@ where
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{
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}
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#[cfg(feature = "rkyv-serialize-no-std")]
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mod rkyv_impl {
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use super::Matrix;
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use core::marker::PhantomData;
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use rkyv::{out_field, Archive, Deserialize, Fallible, Serialize};
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impl<T: Archive, R: Archive, C: Archive, S: Archive> Archive for Matrix<T, R, C, S> {
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type Archived = Matrix<T::Archived, R::Archived, C::Archived, S::Archived>;
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type Resolver = S::Resolver;
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unsafe fn resolve(&self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived) {
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let (fp, fo) = out_field!(out.data);
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self.data.resolve(pos + fp, resolver, fo);
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}
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}
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impl<T: Archive, R: Archive, C: Archive, S: Serialize<_S>, _S: Fallible + ?Sized> Serialize<_S>
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for Matrix<T, R, C, S>
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{
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fn serialize(&self, serializer: &mut _S) -> Result<Self::Resolver, _S::Error> {
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self.data.serialize(serializer)
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}
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}
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impl<T: Archive, R: Archive, C: Archive, S: Archive, D: Fallible + ?Sized>
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Deserialize<Matrix<T, R, C, S>, D>
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for Matrix<T::Archived, R::Archived, C::Archived, S::Archived>
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where
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S::Archived: Deserialize<S, D>,
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{
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fn deserialize(&self, deserializer: &mut D) -> Result<Matrix<T, R, C, S>, D::Error> {
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Ok(Matrix {
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data: self.data.deserialize(deserializer)?,
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_phantoms: PhantomData,
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})
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}
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}
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}
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#[cfg(feature = "rkyv-serialize")]
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mod bytecheck_impl {
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use bytecheck::CheckBytes;
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use std::ptr::addr_of;
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use super::Matrix;
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impl<__C: ?Sized, T, R, C, S: CheckBytes<__C>> CheckBytes<__C> for Matrix<T, R, C, S>
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where
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S: CheckBytes<__C>,
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{
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type Error = <S as CheckBytes<__C>>::Error;
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unsafe fn check_bytes<'a>(
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value: *const Matrix<T, R, C, S>,
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context: &mut __C,
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) -> Result<&'a Self, Self::Error> {
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let _ = S::check_bytes(addr_of!((*value).data), context)?;
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Ok(&*value)
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}
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}
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}
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impl<T, R, C, S> Matrix<T, R, C, S> {
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/// Creates a new matrix with the given data without statically checking that the matrix
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/// dimension matches the storage dimension.
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@ -21,6 +21,11 @@ use crate::{Dim, Matrix, OMatrix, RealField, Scalar, SimdComplexField, SimdRealF
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/// in their documentation, read their dedicated pages directly.
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#[repr(transparent)]
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#[derive(Clone, Hash, Copy)]
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#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
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#[cfg_attr(
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feature = "rkyv-serialize-no-std",
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derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
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)]
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// #[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
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pub struct Unit<T> {
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pub(crate) value: T,
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@ -58,60 +63,6 @@ impl<'de, T: Deserialize<'de>> Deserialize<'de> for Unit<T> {
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}
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}
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#[cfg(feature = "rkyv-serialize-no-std")]
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mod rkyv_impl {
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use super::Unit;
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use rkyv::{out_field, Archive, Deserialize, Fallible, Serialize};
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impl<T: Archive> Archive for Unit<T> {
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type Archived = Unit<T::Archived>;
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type Resolver = T::Resolver;
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unsafe fn resolve(&self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived) {
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let (fp, fo) = out_field!(out.value);
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self.value.resolve(pos + fp, resolver, fo);
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}
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}
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impl<T: Serialize<S>, S: Fallible + ?Sized> Serialize<S> for Unit<T> {
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fn serialize(&self, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
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self.value.serialize(serializer)
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}
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}
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impl<T: Archive, D: Fallible + ?Sized> Deserialize<Unit<T>, D> for Unit<T::Archived>
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where
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T::Archived: Deserialize<T, D>,
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{
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fn deserialize(&self, deserializer: &mut D) -> Result<Unit<T>, D::Error> {
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Ok(Unit {
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value: self.value.deserialize(deserializer)?,
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})
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}
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}
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}
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#[cfg(feature = "rkyv-serialize")]
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mod bytecheck_impl {
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use std::ptr::addr_of;
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use bytecheck::CheckBytes;
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use super::Unit;
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impl<__C: ?Sized, T: CheckBytes<__C>> CheckBytes<__C> for Unit<T>
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where
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T: CheckBytes<__C>,
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{
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type Error = <T as CheckBytes<__C>>::Error;
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unsafe fn check_bytes<'a>(
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value: *const Unit<T>,
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context: &mut __C,
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) -> Result<&'a Self, Self::Error> {
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let _ = T::check_bytes(addr_of!((*value).value), context)?;
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Ok(&*value)
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}
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}
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}
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#[cfg(feature = "cuda")]
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unsafe impl<T: cust_core::DeviceCopy, R, C, S> cust_core::DeviceCopy for Unit<Matrix<T, R, C, S>>
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where
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@ -40,6 +40,11 @@ use simba::scalar::{ClosedNeg, RealField};
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/// See <https://github.com/dimforge/nalgebra/issues/487>
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#[repr(C)]
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#[derive(Debug, Copy, Clone)]
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#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
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#[cfg_attr(
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feature = "rkyv-serialize-no-std",
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derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
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)]
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#[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
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pub struct DualQuaternion<T> {
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/// The real component of the quaternion
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@ -66,6 +66,11 @@ use crate::geometry::{AbstractRotation, Point, Translation};
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Owned<T, Const<D>>: Deserialize<'de>,
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T: Scalar"))
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)]
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#[cfg_attr(
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feature = "rkyv-serialize-no-std",
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derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
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)]
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#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
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pub struct Isometry<T, R, const D: usize> {
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/// The pure rotational part of this isometry.
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pub rotation: R,
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@ -73,97 +78,6 @@ pub struct Isometry<T, R, const D: usize> {
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pub translation: Translation<T, D>,
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}
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#[cfg(feature = "rkyv-serialize-no-std")]
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mod rkyv_impl {
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use super::Isometry;
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use crate::{base::Scalar, geometry::Translation};
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use rkyv::{out_field, Archive, Deserialize, Fallible, Serialize};
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impl<T: Scalar + Archive, R: Archive, const D: usize> Archive for Isometry<T, R, D>
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where
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T::Archived: Scalar,
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{
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type Archived = Isometry<T::Archived, R::Archived, D>;
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type Resolver = (R::Resolver, <Translation<T, D> as Archive>::Resolver);
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unsafe fn resolve(&self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived) {
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let (fp, fo) = out_field!(out.rotation);
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self.rotation.resolve(pos + fp, resolver.0, fo);
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let (fp, fo) = out_field!(out.translation);
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self.translation.resolve(pos + fp, resolver.1, fo);
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}
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}
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impl<T: Scalar + Serialize<S>, R: Serialize<S>, S: Fallible + ?Sized, const D: usize>
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Serialize<S> for Isometry<T, R, D>
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where
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T::Archived: Scalar,
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{
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fn serialize(&self, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
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Ok((
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self.rotation.serialize(serializer)?,
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self.translation.serialize(serializer)?,
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))
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}
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}
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impl<T: Scalar + Archive, R: Archive, _D: Fallible + ?Sized, const D: usize>
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Deserialize<Isometry<T, R, D>, _D> for Isometry<T::Archived, R::Archived, D>
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where
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T::Archived: Scalar + Deserialize<T, _D>,
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R::Archived: Scalar + Deserialize<R, _D>,
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{
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fn deserialize(&self, deserializer: &mut _D) -> Result<Isometry<T, R, D>, _D::Error> {
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Ok(Isometry {
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rotation: self.rotation.deserialize(deserializer)?,
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translation: self.translation.deserialize(deserializer)?,
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})
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}
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}
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}
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#[cfg(feature = "rkyv-serialize")]
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mod bytecheck_impl {
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use crate::{Isometry, Scalar, Translation};
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use bytecheck::CheckBytes;
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use std::{error::Error, fmt, ptr::addr_of};
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#[derive(Debug)]
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pub enum IsometryCheckBytesError<T, R> {
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Rotation(R),
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Translation(T),
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}
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impl<T, R> fmt::Display for IsometryCheckBytesError<T, R> {
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fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
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match self {
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Self::Rotation(_) => write!(f, "failed to check bytes of isometry rotation"),
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Self::Translation(_) => write!(f, "failed to check bytes of isometry translation"),
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}
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}
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}
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impl<T: Error, R: Error> Error for IsometryCheckBytesError<T, R> {}
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impl<__C: ?Sized, T: Scalar + CheckBytes<__C>, R: CheckBytes<__C>, const D: usize>
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CheckBytes<__C> for Isometry<T, R, D>
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where
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T: CheckBytes<__C>,
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{
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type Error = IsometryCheckBytesError<
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<Translation<T, D> as CheckBytes<__C>>::Error,
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<R as CheckBytes<__C>>::Error,
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>;
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unsafe fn check_bytes<'a>(
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value: *const Isometry<T, R, D>,
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context: &mut __C,
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) -> Result<&'a Self, Self::Error> {
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let _ = R::check_bytes(addr_of!((*value).rotation), context)
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.map_err(|e| IsometryCheckBytesError::Rotation(e))?;
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let _ = Translation::<T, D>::check_bytes(addr_of!((*value).translation), context)
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.map_err(|e| IsometryCheckBytesError::Translation(e))?;
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Ok(&*value)
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}
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}
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}
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impl<T: Scalar + hash::Hash, R: hash::Hash, const D: usize> hash::Hash for Isometry<T, R, D>
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where
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Owned<T, Const<D>>: hash::Hash,
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|
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@ -19,6 +19,11 @@ use crate::geometry::{Point3, Projective3};
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|
||||
/// A 3D orthographic projection stored as a homogeneous 4x4 matrix.
|
||||
#[repr(C)]
|
||||
#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
|
||||
#[cfg_attr(
|
||||
feature = "rkyv-serialize-no-std",
|
||||
derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
|
||||
)]
|
||||
#[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct Orthographic3<T> {
|
||||
|
|
|
@ -20,6 +20,11 @@ use crate::geometry::{Point3, Projective3};
|
|||
|
||||
/// A 3D perspective projection stored as a homogeneous 4x4 matrix.
|
||||
#[repr(C)]
|
||||
#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
|
||||
#[cfg_attr(
|
||||
feature = "rkyv-serialize-no-std",
|
||||
derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
|
||||
)]
|
||||
#[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct Perspective3<T> {
|
||||
|
|
|
@ -36,6 +36,11 @@ use std::mem::MaybeUninit;
|
|||
/// of said transformations for details.
|
||||
#[repr(C)]
|
||||
#[derive(Clone)]
|
||||
#[cfg_attr(
|
||||
feature = "rkyv-serialize-no-std",
|
||||
derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
|
||||
)]
|
||||
#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
|
||||
pub struct OPoint<T: Scalar, D: DimName>
|
||||
where
|
||||
DefaultAllocator: Allocator<T, D>,
|
||||
|
|
|
@ -23,6 +23,11 @@ use crate::geometry::{Point3, Rotation};
|
|||
/// that may be used as a rotation.
|
||||
#[repr(C)]
|
||||
#[derive(Copy, Clone)]
|
||||
#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
|
||||
#[cfg_attr(
|
||||
feature = "rkyv-serialize-no-std",
|
||||
derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
|
||||
)]
|
||||
#[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
|
||||
pub struct Quaternion<T> {
|
||||
/// This quaternion as a 4D vector of coordinates in the `[ x, y, z, w ]` storage order.
|
||||
|
@ -97,62 +102,6 @@ where
|
|||
}
|
||||
}
|
||||
|
||||
#[cfg(feature = "rkyv-serialize-no-std")]
|
||||
mod rkyv_impl {
|
||||
use super::Quaternion;
|
||||
use crate::base::Vector4;
|
||||
use rkyv::{out_field, Archive, Deserialize, Fallible, Serialize};
|
||||
|
||||
impl<T: Archive> Archive for Quaternion<T> {
|
||||
type Archived = Quaternion<T::Archived>;
|
||||
type Resolver = <Vector4<T> as Archive>::Resolver;
|
||||
|
||||
unsafe fn resolve(&self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived) {
|
||||
let (fp, fo) = out_field!(out.coords);
|
||||
self.coords.resolve(pos + fp, resolver, fo);
|
||||
}
|
||||
}
|
||||
|
||||
impl<T: Serialize<S>, S: Fallible + ?Sized> Serialize<S> for Quaternion<T> {
|
||||
fn serialize(&self, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
|
||||
self.coords.serialize(serializer)
|
||||
}
|
||||
}
|
||||
|
||||
impl<T: Archive, D: Fallible + ?Sized> Deserialize<Quaternion<T>, D> for Quaternion<T::Archived>
|
||||
where
|
||||
T::Archived: Deserialize<T, D>,
|
||||
{
|
||||
fn deserialize(&self, deserializer: &mut D) -> Result<Quaternion<T>, D::Error> {
|
||||
Ok(Quaternion {
|
||||
coords: self.coords.deserialize(deserializer)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
#[cfg(feature = "rkyv-serialize")]
|
||||
mod bytecheck_impl {
|
||||
use std::ptr::addr_of;
|
||||
|
||||
use bytecheck::CheckBytes;
|
||||
|
||||
use super::Quaternion;
|
||||
use crate::Vector4;
|
||||
impl<__C: ?Sized, T: CheckBytes<__C>> CheckBytes<__C> for Quaternion<T>
|
||||
where
|
||||
T: CheckBytes<__C>,
|
||||
{
|
||||
type Error = <Vector4<T> as CheckBytes<__C>>::Error;
|
||||
unsafe fn check_bytes<'a>(
|
||||
value: *const Quaternion<T>,
|
||||
context: &mut __C,
|
||||
) -> Result<&'a Self, Self::Error> {
|
||||
let _ = Vector4::check_bytes(addr_of!((*value).coords), context)?;
|
||||
Ok(&*value)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl<T: SimdRealField> Quaternion<T>
|
||||
where
|
||||
T::Element: SimdRealField,
|
||||
|
|
|
@ -49,6 +49,11 @@ use crate::geometry::Point;
|
|||
/// * [Conversion to a matrix <span style="float:right;">`matrix`, `to_homogeneous`…</span>](#conversion-to-a-matrix)
|
||||
///
|
||||
#[repr(C)]
|
||||
#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
|
||||
#[cfg_attr(
|
||||
feature = "rkyv-serialize-no-std",
|
||||
derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
|
||||
)]
|
||||
#[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct Rotation<T, const D: usize> {
|
||||
|
|
|
@ -17,6 +17,11 @@ use crate::geometry::Point;
|
|||
|
||||
/// A scale which supports non-uniform scaling.
|
||||
#[repr(C)]
|
||||
#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
|
||||
#[cfg_attr(
|
||||
feature = "rkyv-serialize-no-std",
|
||||
derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
|
||||
)]
|
||||
#[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct Scale<T, const D: usize> {
|
||||
|
@ -84,62 +89,6 @@ where
|
|||
}
|
||||
}
|
||||
|
||||
#[cfg(feature = "rkyv-serialize-no-std")]
|
||||
mod rkyv_impl {
|
||||
use super::Scale;
|
||||
use crate::base::SVector;
|
||||
use rkyv::{out_field, Archive, Deserialize, Fallible, Serialize};
|
||||
|
||||
impl<T: Archive, const D: usize> Archive for Scale<T, D> {
|
||||
type Archived = Scale<T::Archived, D>;
|
||||
type Resolver = <SVector<T, D> as Archive>::Resolver;
|
||||
|
||||
unsafe fn resolve(&self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived) {
|
||||
let (fp, fo) = out_field!(out.vector);
|
||||
self.vector.resolve(pos + fp, resolver, fo);
|
||||
}
|
||||
}
|
||||
|
||||
impl<T: Serialize<S>, S: Fallible + ?Sized, const D: usize> Serialize<S> for Scale<T, D> {
|
||||
fn serialize(&self, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
|
||||
self.vector.serialize(serializer)
|
||||
}
|
||||
}
|
||||
|
||||
impl<T: Archive, _D: Fallible + ?Sized, const D: usize> Deserialize<Scale<T, D>, _D>
|
||||
for Scale<T::Archived, D>
|
||||
where
|
||||
T::Archived: Deserialize<T, _D>,
|
||||
{
|
||||
fn deserialize(&self, deserializer: &mut _D) -> Result<Scale<T, D>, _D::Error> {
|
||||
Ok(Scale {
|
||||
vector: self.vector.deserialize(deserializer)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
#[cfg(feature = "rkyv-serialize")]
|
||||
mod bytecheck_impl {
|
||||
use std::ptr::addr_of;
|
||||
|
||||
use bytecheck::CheckBytes;
|
||||
|
||||
use crate::{SVector, Scale};
|
||||
impl<__C: ?Sized, T: CheckBytes<__C>, const D: usize> CheckBytes<__C> for Scale<T, D>
|
||||
where
|
||||
T: CheckBytes<__C>,
|
||||
{
|
||||
type Error = <SVector<T, D> as CheckBytes<__C>>::Error;
|
||||
unsafe fn check_bytes<'a>(
|
||||
value: *const Scale<T, D>,
|
||||
context: &mut __C,
|
||||
) -> Result<&'a Self, Self::Error> {
|
||||
let _ = SVector::<T, D>::check_bytes(addr_of!((*value).vector), context)?;
|
||||
Ok(&*value)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl<T: Scalar, const D: usize> Scale<T, D> {
|
||||
/// Inverts `self`.
|
||||
///
|
||||
|
|
|
@ -34,6 +34,11 @@ use crate::geometry::{AbstractRotation, Isometry, Point, Translation};
|
|||
DefaultAllocator: Allocator<T, Const<D>>,
|
||||
Owned<T, Const<D>>: Deserialize<'de>"))
|
||||
)]
|
||||
#[cfg_attr(
|
||||
feature = "rkyv-serialize-no-std",
|
||||
derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
|
||||
)]
|
||||
#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
|
||||
pub struct Similarity<T, R, const D: usize> {
|
||||
/// The part of this similarity that does not include the scaling factor.
|
||||
pub isometry: Isometry<T, R, D>,
|
||||
|
|
|
@ -17,6 +17,11 @@ use crate::geometry::Point;
|
|||
|
||||
/// A translation.
|
||||
#[repr(C)]
|
||||
#[cfg_attr(feature = "rkyv-serialize", derive(bytecheck::CheckBytes))]
|
||||
#[cfg_attr(
|
||||
feature = "rkyv-serialize-no-std",
|
||||
derive(rkyv::Archive, rkyv::Serialize, rkyv::Deserialize)
|
||||
)]
|
||||
#[cfg_attr(feature = "cuda", derive(cust_core::DeviceCopy))]
|
||||
#[derive(Copy, Clone)]
|
||||
pub struct Translation<T, const D: usize> {
|
||||
|
@ -84,62 +89,6 @@ where
|
|||
}
|
||||
}
|
||||
|
||||
#[cfg(feature = "rkyv-serialize-no-std")]
|
||||
mod rkyv_impl {
|
||||
use super::Translation;
|
||||
use crate::base::SVector;
|
||||
use rkyv::{out_field, Archive, Deserialize, Fallible, Serialize};
|
||||
|
||||
impl<T: Archive, const D: usize> Archive for Translation<T, D> {
|
||||
type Archived = Translation<T::Archived, D>;
|
||||
type Resolver = <SVector<T, D> as Archive>::Resolver;
|
||||
|
||||
unsafe fn resolve(&self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived) {
|
||||
let (fp, fo) = out_field!(out.vector);
|
||||
self.vector.resolve(pos + fp, resolver, fo);
|
||||
}
|
||||
}
|
||||
|
||||
impl<T: Serialize<S>, S: Fallible + ?Sized, const D: usize> Serialize<S> for Translation<T, D> {
|
||||
fn serialize(&self, serializer: &mut S) -> Result<Self::Resolver, S::Error> {
|
||||
self.vector.serialize(serializer)
|
||||
}
|
||||
}
|
||||
|
||||
impl<T: Archive, _D: Fallible + ?Sized, const D: usize> Deserialize<Translation<T, D>, _D>
|
||||
for Translation<T::Archived, D>
|
||||
where
|
||||
T::Archived: Deserialize<T, _D>,
|
||||
{
|
||||
fn deserialize(&self, deserializer: &mut _D) -> Result<Translation<T, D>, _D::Error> {
|
||||
Ok(Translation {
|
||||
vector: self.vector.deserialize(deserializer)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
#[cfg(feature = "rkyv-serialize")]
|
||||
mod bytecheck_impl {
|
||||
use std::ptr::addr_of;
|
||||
|
||||
use bytecheck::CheckBytes;
|
||||
|
||||
use crate::{SVector, Translation};
|
||||
impl<__C: ?Sized, T: CheckBytes<__C>, const D: usize> CheckBytes<__C> for Translation<T, D>
|
||||
where
|
||||
T: CheckBytes<__C>,
|
||||
{
|
||||
type Error = <SVector<T, D> as CheckBytes<__C>>::Error;
|
||||
unsafe fn check_bytes<'a>(
|
||||
value: *const Translation<T, D>,
|
||||
context: &mut __C,
|
||||
) -> Result<&'a Self, Self::Error> {
|
||||
let _ = SVector::<T, D>::check_bytes(addr_of!((*value).vector), context)?;
|
||||
Ok(&*value)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl<T: Scalar, const D: usize> Translation<T, D> {
|
||||
/// Creates a new translation from the given vector.
|
||||
#[inline]
|
||||
|
|
|
@ -78,12 +78,13 @@ an optimized set of tools for computer graphics and physics. Those features incl
|
|||
unused_mut,
|
||||
unused_parens,
|
||||
unused_qualifications,
|
||||
unused_results,
|
||||
rust_2018_idioms,
|
||||
rust_2018_compatibility,
|
||||
future_incompatible,
|
||||
missing_copy_implementations
|
||||
)]
|
||||
#![cfg_attr(feature = "rkyv-serialize-no-std", warn(unused_results))] // TODO: deny this once bytecheck stops generating warnings.
|
||||
#![cfg_attr(not(feature = "rkyv-serialize-no-std"), deny(unused_results))]
|
||||
#![doc(
|
||||
html_favicon_url = "https://nalgebra.org/img/favicon.ico",
|
||||
html_root_url = "https://docs.rs/nalgebra/0.25.0"
|
||||
|
|
Loading…
Reference in New Issue