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212 Commits

Author SHA1 Message Date
Crozet Sébastien
c32172b6b9 Make the rand dependency optional. 2021-03-02 12:25:12 +01:00
Crozet Sébastien
6cfd2bca14 Use proptest for all nalgebra tests. 2021-02-28 17:52:14 +01:00
Sébastien Crozet
21cc428480
Merge pull request #803 from aweinstock314/no_unsound_assume_init 
Propagate `mem::MaybeUninit` through the return types of `Allocator::…
 2021-02-25 15:46:49 +01:00
Sébastien Crozet
fa2e025a1e
Merge pull request #824 from tpdickso/dual_quaternion 
Implement additional `DualQuaternion` ops and `UnitDualQuaternion`
 2021-02-25 15:46:34 +01:00
Sébastien Crozet
69e2ad6a44
Merge pull request #831 from iMplode-nZ/dev 
Added bytemuck implementations for static storages.
 2021-02-25 15:46:28 +01:00
Crozet Sébastien
a32f41bd41 Fix compilation when targetting no-std. 2021-02-25 15:03:35 +01:00
Crozet Sébastien
bf0f3163ce Rename some of the variables in dual-quaternion doc-tests. 2021-02-25 14:49:01 +01:00
Crozet Sébastien
af448d2c70 Add bytemuck impls to points. 2021-02-25 14:19:20 +01:00
Crozet Sébastien
0b1e6f0b05 Run cargo fmt. 2021-02-25 14:16:57 +01:00
Avi Weinstock
ee32f7d4cf Run cargo fmt. 2021-02-25 13:42:23 +01:00
Avi Weinstock
cd12422d6f Change zero_or_uninitialized_generic to unimplemented_or_uninitialized_generic, and use it instead of manually dispatching on feature=no_unsound_assume_init in functions without N: Zero. 2021-02-25 13:42:23 +01:00
Avi Weinstock
36a3ac814f Propagate mem::MaybeUninit through the return types of Allocator::allocate_uninitialized and Matrix::new_uninitialized_generic. 
Most call sites still invoke UB through `assume_init`. Said call sites instead invoke `unimplemented!()` if the `no_unsound_assume_init` feature is enabled, to make it easier to gradually fix them.

Progress towards #556.
 2021-02-25 13:42:23 +01:00
Crozet Sébastien
478921881f Add approximate rotation composition for unit-quaternion. 2021-02-22 14:27:08 +01:00
Crozet Sébastien
6139372c38 Add from_basis_unchecked to rotation types. 2021-02-22 14:26:25 +01:00
iMplode nZ
1c0891bbbb Added bytemuck for Unit and Quaternion. 2021-02-12 15:30:12 -08:00
Terence
c408e09e28 update header comment for operators 2021-01-28 19:41:55 -05:00
Terence
ac92e68486 add new operators 2021-01-28 19:27:40 -05:00
Terence
ecda74f6b2 clippify 2021-01-28 18:50:34 -05:00
Terence
388b77108e rustfmt 2021-01-28 18:46:14 -05:00
Terence
6be0365203 add integration test 2021-01-28 18:45:34 -05:00
Terence
12c259f0b4 Implement additional DualQuaternion ops and UnitDualQuaternion 
This implements `UnitDualQuaternion` as an alternative to `Isometry3`
for representing 3D isometries, which also provides the `sclerp`
operation which can be used to perform screw-linear interpolation
between two unit dual quaternions.
 2021-01-28 17:25:32 -05:00
Chinedu Francis Nwafili
b9513257b8
Serialize DQ to [N;8] 
Closes #816
 2020-12-18 12:19:38 -05:00
Chinedu Francis Nwafili
7ec5d00c3d
Clean up DualQuat bounds 2020-12-18 10:38:19 -05:00
Chinedu Francis Nwafili
89134efc3b
Store DQ as real and dual Quat 2020-12-18 10:09:56 -05:00
Chinedu Francis Nwafili
8036c56fda
Introduce DualQuaternion type 
This commit introduces the `DualQuaternion` type, in line with the plan
laid out in [#487].

[#487]: https://github.com/dimforge/nalgebra/issues/487
 2020-12-18 09:13:24 -05:00
Sébastien Crozet
88145b7f8c
Merge pull request #814 from dimforge/quaternion_partial_eq_fix 
Fix the PartialEq impl for quaternions.
 2020-12-18 12:29:38 +01:00
Crozet Sébastien
ed74ff7c99 Simplify trait bounds for quaternion indexing. 2020-12-18 12:06:27 +01:00
Crozet Sébastien
60708640d3 Add a dedicated method for computing isometry1.inverse() * isometry2. 
It is more efficient that way.
 2020-12-18 11:55:46 +01:00
Crozet Sébastien
67603be6ed Fix the PartialEq impl for quaternions. 
The double-covering property should only be taken into account for `UnitQuaternion` instead of `Quaternion` itself.
 2020-12-18 11:38:33 +01:00
Crozet Sébastien
c1372c3041 Add sections to the UnitComplex documentation 2020-11-21 11:56:32 +01:00
Crozet Sébastien
99ac7a8e08 Add sections to the Rotation documentation 2020-11-21 11:56:32 +01:00
Crozet Sébastien
2a3d98bff8 Matrix, vector, isometry, and point aliases documentation: warn that the reader should take a look at the documentation of the aliased type too. 2020-11-20 17:46:03 +01:00
Crozet Sébastien
cf769522f8 Add sections to the documentations of Isometry and Point. 2020-11-20 17:45:11 +01:00
Philippe Renon
87ee014bd3 clippy: fix clone_on_copy warnings 2020-11-19 12:55:15 +01:00
Philippe Renon
bbc6a28f7d clippy: fix len_without_is_empty warnings 2020-11-19 12:24:26 +01:00
Philippe Renon
f515cffad9 clippy: fix redundant_closure warnings 2020-11-19 11:43:08 +01:00
Philippe Renon
5dff493515 clippy: fix just_underscores_and_digits warnings 2020-11-16 11:04:57 +01:00
Crozet Sébastien
e852df6124 Add sections for most Matrix methods. 2020-11-15 16:57:49 +01:00
Philippe Renon
04ce8b3f6a clippy: fix suspicious_op_assign_impl errors (false positives) 2020-10-26 13:09:03 +01:00
Philippe Renon
d990aff44e clippy: fix clippy::eq_op error (false positive) 2020-10-26 08:56:49 +01:00
Philippe Renon
74f01d2538 clippy: fix suspicious_arithmetic_impl errors (false positives) 2020-10-26 08:49:06 +01:00
Crozet Sébastien
c410a32c82 Fix doc-tests. 2020-10-25 14:15:26 +01:00
Crozet Sébastien
93f361cba8 Add missing slerp implementations. 2020-10-25 14:00:47 +01:00
Crozet Sébastien
097ae44efa Add lerp_slerp to isometries for interpolation. 2020-10-25 11:39:27 +01:00
Crozet Sébastien
55689c238a Add the conversion of a translation to an isometry. 2020-10-25 11:25:20 +01:00
Crozet Sébastien
503040b8bc Add Point.map(f) and Point.apply(f). 2020-10-25 11:25:20 +01:00
Crozet Sébastien
a623e63d08 Add the conversion of an array of four elements to a quaternion. 2020-10-25 11:25:20 +01:00
Crozet Sébastien
3d82c4335e Add inverse_transform_unit_vector to rotations and isometries. 2020-10-25 11:25:20 +01:00
Crozet Sébastien
343fb2f24f Ensure Isometry implements Copy when targeting no-std. 
Fix #774.
 2020-10-13 10:12:14 +02:00
Philippe Renon
822f114254 perspective: fix copy/paste error 2020-10-11 11:57:49 +02:00