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1117 commits

Author SHA1 Message Date
Nathan Stoddard
9a20f1031c Declare vector constructors to be const 
This makes it easier to create vectors in constants.
 2019-01-12 14:53:20 -08:00
Bastien Orivel
036604ed49 Update some dependencies and bump version 2018-12-28 21:01:18 +01:00
Vlad Shcherbina
5512b6a0f7 [breaking] Move lerp() from InnerSpace to VectorSpace 
Because it does not require dot product.
Along the way, fix the comment.

Fixes #471.
 2018-11-22 17:43:21 +03:00
Lukas Kalbertodt
e58bd7b878
Fix links to OpenGL API in docs 
Those links were broken before, since the [] and () part were split
into two different lines. This also caused warnings on nightly, which
are now fixed.
 2018-07-11 10:56:06 +02:00
Victor Koenders
bd88d9e93f Fixed a compiler issue with the 'simd' feature 2018-06-08 14:35:12 +02:00
Victor Koenders
cdb0e8c8a1 Bumped rand and fixed compiler issues 2018-06-08 13:39:02 +02:00
Alex Butler
a3965d414d
Update approx -> 0.2 2018-05-23 12:43:52 +01:00
Richard Dodd
2a7e2ebda3 Fix simd 2018-04-29 17:04:49 +01:00
Richard Dodd
f8e92ed327 Add is_finite to array and quaternion 2018-04-29 14:21:42 +01:00
Richard Dodd
f82e421e2c Fix for simd 2018-04-28 15:09:45 +01:00
Richard Dodd
4fede94df5 Add is_finite method to vectors and matrices. 
This method is useful in debug to error early when some kind of
singularity is encountered.
 2018-04-28 11:34:45 +01:00
Osspial
def53ca371 Fix some documentation 2018-03-16 16:32:46 -04:00
Osspial
34da833e39 Add map functions to points and vectors 2018-01-20 23:54:59 -05:00
Osspial
d1cd15a45b Implement ElementWise for PointN 2018-01-05 15:09:12 -05:00
Brendan Zabarauskas
574dd3b972 Run rustfmt on most files 2018-01-03 13:16:40 +11:00
Brendan Zabarauskas
68b9052be1 Remove experimantal must_use annotations 2018-01-03 12:41:43 +11:00
Aceeri
fe8ec2beb9 Fix docs for unit_z on Vector3 2017-12-03 17:57:37 -08:00
Martin Lindhe
2acb4a968a fix some typos 2017-11-19 13:30:15 +01:00
Brendan Zabarauskas
43a6b2be8c Merge pull request #426 from Osspial/point_ops 
Add vector subtraction for all points
 2017-10-23 23:11:41 +11:00
G. Endignoux
d1e6cc4a03 Add Matrix4::look_at_dir (fix #433). 2017-10-23 12:40:35 +02:00
Osspial
0a9c51da82 Fix incorrect operator in sub_assign impl 2017-10-06 00:20:38 -04:00
Brendan Zabarauskas
ccc81b4760 Merge pull request #432 from elrnv/swizzle 
Swizzle Operators
 2017-10-02 09:13:07 +11:00
Egor Larionov
76f00b7941 Extend swizzles to increase the dimension of a vector. 
For example this is now valid:
```
let p2 = Point2::new(1.0, 2.0);
let p3 = p2.xyx(); // producing Point3 { x:1.0, y:2.0, z:1.0 }
```
 2017-09-30 15:09:03 -07:00
Egor Larionov
cc7047555d Complete the list of generated swizzle operators. 2017-09-30 14:41:17 -07:00
Egor Larionov
985db6b604 Initial implementation of swizzle operators using a build script that generates 
a macro, which is included in macros.rs and subsequently used to implement
swizzle operators in vectors and points
 2017-09-30 01:38:03 -07:00
Simon Rönnberg
8343e40b48 Adding inverse transformation of a vector. 2017-09-28 22:32:23 +02:00
Brendan Zabarauskas
3543ac0274 Merge pull request #427 from Osspial/cast_option 
Modify cast functions to return Option
 2017-08-22 19:32:57 +10:00
Brendan Zabarauskas
bba6285f4d Merge pull request #420 from DataAnalysisCosby/master 
Added project_on to InnerSpace
 2017-08-22 19:31:07 +10:00
Matthew Plant
bc9c5b7f79 Added project_on to InnerSpace 2017-08-21 13:47:15 -07:00
Osspial
bd1b2667bd Fix building with SIMD enabled 2017-08-16 16:47:45 -04:00
Osspial
a6abd5bf02 Modify cast() functions to return Option 2017-08-16 16:21:51 -04:00
Osspial
b2b715c020 Add vector subtraction bound to EuclideanSpace 2017-08-10 18:50:11 -04:00
Osspial
66ee40e4c7 Re-export num_traits::Bounded 2017-08-09 23:47:35 -04:00
Osspial
4580cb3aca Add Sub and SubAssign <Vector> for all Points 2017-08-09 14:12:51 -04:00
Osspial
6981d0cacd Implement Bounded for angles 2017-08-08 19:17:16 -04:00
Osspial
1e98ef4dd4 Add Bounded impl for Vectors and Points 2017-08-08 19:11:14 -04:00
harrison
42cb73de8e fixed len for simd 2017-07-31 16:54:40 -04:00
harrison
9b84d804ae added len function to Array 2017-07-31 16:13:15 -04:00
Brendan Zabarauskas
343361a0d6 Merge pull request #418 from kvark/mint2 
Mint flavour integration
 2017-07-30 22:47:59 +10:00
Owen Sanchez
51b3d2d477 Add cast method to Quaternion 2017-07-13 12:24:30 -07:00
Dzmitry Malyshau
d72fc08826 Mint flavour 2017-06-06 18:07:38 -04:00
Dzmitry Malyshau
7a21125c55 Refined serde dependencies 2017-06-06 16:48:55 -04:00
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