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1075 commits

Author SHA1 Message Date
Dzmitry Malyshau
087336d0c0 Refinded simd feature 2017-06-06 16:44:13 -04:00
Brendan Zabarauskas
a0e370ff7b Fix matrix inversions for small determinants 
Closes #210
 2017-05-13 18:51:59 +10:00
Brendan Zabarauskas
b6199ca702 Remove PartialOrd 
Closes #396

This removes `PartialOrd` and makes `BaseNum` and `BaseFloat` simple trait aliases. This should allow more types to be used as parameters in the cgmath data types at the expense of removing `Array::min` and `Array::max`.
 2017-05-06 17:12:52 +10:00
Brendan Zabarauskas
cb31bbdef6 Clean up some type projections 2017-05-02 21:15:32 +10:00
kennytm
f524d40403
Workaround rust-lang/rust#41478. 
Replace all `impl .. for Struct<<A as Angle>::Unitless>` by
`Struct<A::Unitless>`. This allows -Zsave-analysis to work on nightly, and
I think this is more readable too.
 2017-05-02 01:15:46 +08:00
Brendan Zabarauskas
ff2d15e0ff Implement Sum for Angle 2017-04-26 21:56:02 +10:00
Brendan Zabarauskas
77260934a1 Clean up Sum and Product impls 
This is for consistency with other impls
 2017-04-26 21:56:02 +10:00
Ben Boeckel
240559b941 iter traits: impl iter::{Sum, Product} 
This adds `Sum` trait for the `MatrixN`, `VectorN`, `Quaternion`
structures and the `Product` trait for `MatrixN`, `BasisN` and
`Quaternion`.

It also add constraints on the `Rotation` and `SquareMatrix` to require
the `Product` trait and `VectorSpace` to require `Sum`.
 2017-04-25 11:01:18 -04:00
Eyal Kalderon
6717b4714b Update serialization to serde v1.0 2017-04-22 18:31:50 -04:00
Brendan Zabarauskas
78555ec780 Drop rustc-serialize support 
According to [Rust release milestone predictions](https://internals.rust-lang.org/t/rust-release-milestone-predictions/4591?u=dtolnay), rustc-serialize is scheduled to be deprecated in next month's beta release of Rust.

Closes #395
 2017-04-16 16:35:24 +10:00
Brendan Zabarauskas
b73180e908 Workaround compilation error on nightly rust 2017-04-14 23:36:02 +10:00
Brendan Zabarauskas
613d2b7f23 Merge pull request #400 from andystanton/fix_between_vectors_for_opposite_vectors 
Fix between_vectors for opposite vectors
 2017-04-14 22:10:33 +10:00
andystanton
cd9e873739 Fix between_vectors for opposite vectors 2017-04-14 00:23:02 +01:00
Magnus Bergmark
1c3d30a1e8
Bump to serde 0.9 2017-04-04 23:47:01 +02:00
Brendan Zabarauskas
920e47526d Merge pull request #389 from bitshifter/serde_derive 
Use serde_derive instead of serde_macros.
 2017-03-21 17:13:13 +11:00
Dimitri Sabadie
06bf49eee5 Added dots at end of some phrases. 2017-03-21 00:10:38 +01:00
Dimitri Sabadie
530895993f or or -> or a. 2017-03-21 00:03:10 +01:00
Dimitri Sabadie
b9f46af1ef subeset -> subset. 2017-03-21 00:00:45 +01:00
Brendan Zabarauskas
dcb83e0ab7 Merge branch 'master' into serde_derive 2017-03-17 22:38:44 +11:00
Luxko
194c4770e9 add basic SIMD support for Quaternion<f32> 2017-03-12 20:44:58 +08:00
Luxko
09c8727c7c Add newline at end of file 2017-03-12 15:59:06 +08:00
Luxko
68d1d27222 Add SIMD support for determinant and inverse 
Also:
- Change the travis script: no use `cargo bench`ing in beta or stable.
- Add bench test for Matrix4's determinant().
- clean code a bit
 2017-02-25 20:31:38 +08:00
Luxko
d45536f1bd Clean up a bit 2017-02-25 07:42:15 +08:00
Luxko
64924b954d [WIP]Add basic SIMD support 
- Add an opt-in SIMD support for the module. The feature requires crate
`simd` and specialization, thus can only be enabled under nightly. Under
the given benchmark certain operations were able to be up to 60% faster.
Currently the supported types as well as operations are highly limited.
- Clean up some deadly tests. Also add new tests for SIMD.
 2017-02-25 07:26:11 +08:00
Cameron Hart
4f13a96ae6 Use serde_derive instead of serde_macros. 2016-12-18 13:13:48 +11:00
Marckvdv
d2d35b808b Added component wise casting number for the matrix and point types. 2016-10-03 12:51:41 +02:00
Mark Hintz
f475822d9b Removes #[repr(packed)] from all structs where it was specified. 
This is intended as a partial fix for #375. It doesn't also remove #[repr(C)],
since it's a bit unclear whether that's necessary.
 2016-08-25 15:41:39 +02:00
Andrew Dudney
f43e2e13c7 Converted serde serialization to new style 2016-08-23 12:23:07 -06:00
Andrew Dudney
0f8a96d9b8 Changed over to the approx crate. Currently breaks rotation's doc tests. 2016-08-22 09:21:22 -06:00
Andrew Dudney
3d3b9c96ca Moved angle types to tuple structs 2016-07-31 20:40:31 -07:00
Andrew Dudney
17d98af64f Made uses of Rad<S> more generic using Into<Rad<S>> 2016-07-26 17:30:05 -07:00
Brendan Zabarauskas
3e6974baa8 Merge pull request #364 from kvark/arc 
Quaternion closest arc
 2016-07-06 13:34:28 +10:00
Dzmitry Malyshau
55c212bde1 Styling fixes to the quaternion arc code 2016-07-05 21:30:13 -04:00
Dzmitry Malyshau
f555074a44 Quaternion closest arc 2016-07-03 00:23:46 -04:00
Dzmitry Malyshau
ec2ad0061b Fixed Decomposed::concat 2016-07-03 00:21:02 -04:00
Brendan Zabarauskas
7147180936 Merge pull request #359 from jminer/rotation-fixes 
Rotation fixes
 2016-05-18 00:19:43 +10:00
Romain Vaillant
118ec262fd Adds ApproxEq for Decomposed 2016-05-16 15:22:37 +02:00
Romain Vaillant
cdbb9294e0 Adds serde support 2016-05-16 14:16:59 +02:00
Romain Vaillant
f3673a1d4c makes rustc-serialize optional 2016-05-15 14:48:57 +02:00
Jordan Miner
c11371794f Fix Euler angle to matrix conversion 
The equations were written with rows horizontally instead of vertically
and some signs were wrong.
 2016-05-12 01:28:16 -05:00
Jordan Miner
b56119a42f Test converting axis angles to quaternions 2016-05-12 01:28:15 -05:00
Jordan Miner
467e87f3d3 Fix Euler angles to quaternion conversion and vise versa 
Add tests that rotate a vector in all three axes, and tests to check
the axis rotation sequence.
 2016-05-12 01:28:15 -05:00
Brendan Zabarauskas
a1d8eaed10 Make Rotation trait depend on One 2016-05-12 08:36:34 +10:00
Brendan Zabarauskas
8518ce78e8 Remove transforma_as_point method 2016-05-12 08:31:56 +10:00
Brendan Zabarauskas
06a58e006b Remove AffineMatrix3 2016-05-11 23:09:34 +10:00
Mark Hintz
ec3385ceab Remove unused imports 
Fixes compile warnings
 2016-05-11 13:21:56 +02:00
Brendan Zabarauskas
266f4c1d0d Fix export warning 2016-05-10 21:55:20 +10:00
Brendan Zabarauskas
65e744c8cd Remove self inversion methods 2016-05-10 21:55:11 +10:00
Brendan Zabarauskas
a4763647ec Merge pull request #339 from bjz/num-traits 
Re-export num-traits crate
 2016-05-09 22:31:51 +10:00
Mark Hintz
074cb2c36f Change the name of methods on the Transform trait to avoid clashes 
Transform::invert becomes Transform::inverse_transform, and Transform::invert_self becomes Transform::to_inverse. Tests passing for me now
 2016-05-01 14:59:38 +02:00
Mark Hintz
0a78173e2b impl Transform (2 dimensional) for Matrix3 2016-04-28 16:37:36 +02:00
Mark Hintz
a3539483b6 impl Transform (3 dimensional) for Matrix3 2016-04-28 16:37:36 +02:00
Mark Hintz
ab1d3d8622 imple Transform (and Transform3) for Matrix4 
The change in transform.rs is to disambiguate which invert function is used
 2016-04-28 16:37:36 +02:00
Mark Hintz
c32135a5d9 Move the From impls together 2016-04-28 16:37:36 +02:00
Mark Hintz
808a17fc22 implement from_angle{x, y, z} and from_axis_angle for Matrix4 
All are duplicates of the same functions for Matrix3, with extra parameters added in to make up the full 4x4
 2016-04-28 01:03:33 +02:00
Mark Hintz
c8b1d4b498 Minor documentation fix - cotangent and secant were swapped 2016-04-27 17:10:57 +02:00
Brendan Zabarauskas
6b48236cb6 Inherit Zero and One for core structural traits 2016-04-25 15:26:56 +10:00
Brendan Zabarauskas
54adacc2a8 Re-export Zero and One via structure module 2016-04-25 11:43:28 +10:00
Brendan Zabarauskas
e1de5e9330 Merge pull request #343 from bjz/vector1 
Add Vector1 and Point1 structs
 2016-04-25 09:19:31 +10:00
Brendan Zabarauskas
4c2f301561 Add Vector1 and Point1 structs 2016-04-25 08:59:33 +10:00
Brendan Zabarauskas
bb4ebbdd76 Add midpoint and centroid functions 2016-04-24 13:54:29 +10:00
Brendan Zabarauskas
8795b179d7 Add MetricSpace trait for calculating distances 2016-04-23 19:58:34 +10:00
Brendan Zabarauskas
dacb511b78 Add Euler::new function 2016-04-23 17:08:40 +10:00
Brendan Zabarauskas
437e2ec9f9 Document pitch/yaw/roll 2016-04-23 16:56:07 +10:00
Brendan Zabarauskas
0259acb87f Switch to an Euler angle type for defining rotations 2016-04-23 16:56:07 +10:00
Brendan Zabarauskas
5a8caa47f0 Re-export num-traits crate 2016-04-23 16:17:31 +10:00
Brendan Zabarauskas
86c13ca14f Switch to using num_traits crate from num 
Fixes #336
 2016-04-23 14:03:35 +10:00
Arvamer
b21ad34b8b Fix assignment operators for angles 2016-04-20 12:17:42 +02:00
Brendan Zabarauskas
8dd2874b59 Move traits into common module 2016-04-19 20:51:40 +10:00
Brendan Zabarauskas
e9671e6070 Move Quaternion::{slerp, to_euler} out of separate impl block 2016-04-16 14:32:28 +10:00
Brendan Zabarauskas
07301eb4d0 Stabilise assignment operators 
Assignment operators were stabilised in Rust 1.8.
 2016-04-16 10:09:47 +10:00
Brendan Zabarauskas
23fce928c0 Module documentation updates 2016-04-09 14:22:30 +10:00
Brendan Zabarauskas
a3e6cd26b5 Document fields 2016-04-09 13:47:17 +10:00
Brendan Zabarauskas
886e2fb240 Unify trait hierarchies for vectors, quaternions and matrices 2016-04-09 13:47:04 +10:00
Brendan Zabarauskas
b4063ea72a Rename Point to EuclideanSpace 2016-04-08 19:56:30 +10:00
Brendan Zabarauskas
b5f8e7646b Rename Point::Vector to Point::Diff 2016-04-08 15:35:11 +10:00
Brendan Zabarauskas
2b36ea2ef9 Rename Vector trait to VectorSpace and EuclideanVector to InnerSpace 2016-04-08 08:46:35 +10:00
Brendan Zabarauskas
f82c8826a2 Add doc comments for vector axes 2016-04-05 08:52:27 +10:00
Brendan Zabarauskas
90dbd29f6d Make some documentation more succinct 2016-04-04 20:45:37 +10:00
Brendan Zabarauskas
f766973a74 Remove neg_self methods 
These are a weird methods... they aren't associated with any traits. I think they were left-over from before we moved to operator impls.
 2016-04-04 20:45:37 +10:00
Brendan Zabarauskas
019cac1f74 Add some links to wikipedia pages 2016-04-04 20:45:37 +10:00
Brendan Zabarauskas
40a3ad3185 Add a default implementation for EuclideanVector::angle 2016-04-04 20:45:37 +10:00
Brendan Zabarauskas
3b55ad5f70 Move Vector::from_value function to Array trait 2016-04-04 20:45:37 +10:00
Brendan Zabarauskas
e0a5164967 Improve documentation for vector traits 2016-04-04 20:45:37 +10:00
Brendan Zabarauskas
2cd6f402df Move the dot method onto EuclideanVector 
The Vector and EuclideanVector traits roughly line up with the concept of vector spaces and inner spaces respectively. It makes more sense to group `dot` with the other methods that depend on it.
 2016-04-04 20:45:37 +10:00
Brendan Zabarauskas
1905354d26 Fix spelling 2016-04-03 13:56:26 +10:00
Brendan Zabarauskas
1d33c231e3 Improve the documentation for some angle methods 2016-04-03 13:49:58 +10:00
Brendan Zabarauskas
aa6fd71ab8 Move Angle::new to be implemented directly on angle types 
This is more in keeping with most Rust APIs, and the other types in this library
 2016-04-03 13:36:31 +10:00
Brendan Zabarauskas
40232ec063 Remove Angle::equiv 
Thus relied on the == operator, which doesn't make sense for floats. It seems better to leave this up to clients to decide if they want to normalize.
 2016-04-03 13:32:55 +10:00
Brendan Zabarauskas
0de8942748 Merge pull request #311 from bjz/rename-vector-length 
Rename Vector::length to Vector::magnitude
 2016-03-28 13:47:50 +11:00
Brendan Zabarauskas
5f7e47371e Merge remote-tracking branch 'origin/master' into element-wise 2016-03-27 16:43:20 +11:00
Brendan Zabarauskas
fb5228f14f Clean up some function calls 2016-03-27 16:25:03 +11:00
Brendan Zabarauskas
f7bc6dcc54 Rename Vector::length to Vector::magnitude 2016-03-27 16:17:11 +11:00
Brendan Zabarauskas
813b4aa5c2 Add constrained conversion functions 2016-03-26 16:41:31 +11:00
Brendan Zabarauskas
8d10f1dc6d Remove extraneous operator overloads on vectors, and add Elementwise trait 2016-03-26 13:28:49 +11:00
Brendan Zabarauskas
652ec87dd8 Add prelude module 2016-03-25 15:27:57 +11:00
Brendan Zabarauskas
3d55187a7d Mark some types as #[repr(C, packed)] 
Closes #296
 2016-03-25 12:42:17 +11:00
Brendan Zabarauskas
667888a0c5 Improve documentation for the Point trait 2016-03-24 22:56:21 +11:00
Cameron Hart
73c34e9f05 Small doc fix for EuclideanVector trait 2016-02-17 22:43:41 +11:00
Cameron Hart
24a21d5fc6 Added scalar arithmetic operators for Matrix types 2016-01-02 16:11:16 +11:00