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Author SHA1 Message Date
Eduard Bopp 666bb56670 Assertion macros for approximate equality 
For sake of readability and consistency with the standard library macros
assert! and assert_eq!, the macros assert_approx_eq! and assert_approx_eq_eps!
have been implemented based on the ApproxEq trait.

Upon failure these macros yield readable error messages including the input
values and the tolerance (epsilon) used to determine their approximate
equality.

Resolves #131.
 2014-10-23 10:22:34 +02:00
Brendan Zabarauskas f514fb2883 Merge pull request #130 from csherratt/master 
Added to_euler.
 2014-10-14 12:14:59 +11:00
Colin Sherratt 0f0b960211 Added to_euler which allows moving from to and from euler coordinates. 
I did not have much luck getting the old from_eular logic work the way I
expected so I updated the implementation to match my sources.

I believe this changed the order of the axis, I am unsure of what they were
before.
 2014-10-13 21:05:49 -04:00
Brendan Zabarauskas d981c349a0 Merge pull request #127 from csherratt/master 
Fix ortho projection matrix
 2014-10-06 17:41:24 +11:00
Colin Sherratt aae8747595 Fix ortho projection matrix 2014-10-04 20:12:09 -04:00
Corey Richardson d2053a8366 Merge pull request #124 from tomaka/master 
Update for rustc 0e784e168 2014-09-16 23:26:11 +0000
 2014-09-18 10:45:40 -04:00
Tomaka17 1b5da61ccb Update for rustc 0e784e168 2014-09-16 23:26:11 +0000 2014-09-18 16:19:26 +02:00
Brendan Zabarauskas 9ade4ce92d Merge pull request #123 from HeroesGrave/master 
Updated to latest Rust
 2014-08-30 23:32:13 +10:00
HeroesGrave 896735a2b0 updated to latest Rust 2014-08-30 12:00:34 +12:00
kvark 2163d7b0a5 Merge pull request #120 from jeannekamikaze/master 
Create Plane from point and normal.
 2014-08-26 12:00:29 -04:00
Jeanne-Kamikaze 6f0573c79a Added 'from_point_normal' 2014-08-26 17:08:24 +02:00
Brendan Zabarauskas e54265cb61 Merge pull request #118 from bachm/master 
Implemented Encodable, Decodable
 2014-08-23 23:00:23 +10:00
bachm 825f5f2975 deriving Encodable, Decodable for all structs 2014-08-23 14:34:33 +02:00
Corey Richardson eaba571886 Merge pull request #116 from Ogeon/master 
Removed duplicate Aabb3 re-export
 2014-08-18 22:25:57 -04:00
Erik Hedvall cd5cdeacbf Removed duplicate Aabb3 re-export 2014-08-18 15:05:25 +02:00
Corey Richardson 62cbb44e1c Merge pull request #115 from bjz/re-export 
Publicly re-export everything from the root crate
 2014-08-16 01:14:39 -04:00
Brendan Zabarauskas 379dc499ec Publicly re-export everything from the root crate 
Closes #100
 2014-08-16 14:53:54 +10:00
Brendan Zabarauskas a010ddee54 Merge pull request #82 from brandonw/add-intersection-impls 
Update intersection impls
 2014-08-15 21:29:22 +10:00
Brandon Waskiewicz 4f17d73f23 Add Ray2<>Aabb2 intersection impl 2014-08-13 20:51:51 -04:00
Brandon Waskiewicz 814b845de7 Update line intersection 
*Change line<>line intersection to be ray<>line.
*Update tests accordingly
*Clean up and simplify intersection logic
 2014-08-13 20:51:44 -04:00
Corey Richardson 4a45bf3b53 Merge pull request #114 from bjz/array-stuff 
Array stuff
 2014-08-11 08:16:51 -04:00
Brendan Zabarauskas 3ff1eb583f Add fixed-length array conversions 
Closes #111

`FixedArray::from_fixed` cannot yet be implemented due to  rust-lang/rust#16418
 2014-08-11 21:10:38 +10:00
Brendan Zabarauskas f93963919a Transition codebase to the new method names 2014-08-11 18:55:14 +10:00
Brendan Zabarauskas 325ebad75e Use more self-explanatory names for indexing methods 2014-08-11 17:02:25 +10:00
Brendan Zabarauskas 8999d88216 Remove deprecated functions from array traits 2014-08-11 16:54:39 +10:00
Brendan Zabarauskas 9aec9fb279 Merge pull request #113 from bjz/bench 
Build benchmarks on travis
 2014-08-11 16:32:51 +10:00
Brendan Zabarauskas ce674a9802 Build benchmarks on travis 2014-08-11 16:28:50 +10:00
Brendan Zabarauskas 6f5638c93e Merge pull request #112 from bjz/cargo 
Switch to cargo
 2014-08-11 16:17:40 +10:00
Brendan Zabarauskas 8e5500d581 Switch to cargo 2014-08-11 16:15:14 +10:00
Brendan Zabarauskas 5c07e8a421 Merge pull request #110 from ZeronSix/scale 
Added Matrix3::from_diagonal
 2014-08-10 06:10:07 +10:00
Vyacheslav Zeronov 535b5aa01f Added Matrix3::from_diagonal 
Useful for creation of scale matrices.
 2014-08-08 13:46:25 +06:00
Brendan Zabarauskas 38364a6439 Merge pull request #109 from atheriel/rot-fix 
Fix `Matrix2::from_angle()` invocation and add a test for the feature.
 2014-08-06 22:03:26 +10:00
Aaron Jacobs bfc8efff80 Fixes Matrix2::from_angle invocation and adds a test for the feature. 
Signed-off-by: Aaron Jacobs <atheriel@gmail.com>
 2014-08-05 22:28:03 -07:00
Corey Richardson e9a1723ef4 Merge pull request #106 from atheriel/vecdocs 
Add a tutorial of sorts for working with cgmath's vectors.
 2014-08-03 04:29:49 -07:00
Corey Richardson 0189aeadad Merge pull request #107 from bjz/index-operators 
Deprecate element and column accessors in favour of index operators
 2014-07-29 15:38:47 -07:00
Brendan Zabarauskas 1e1f60379e Deprecate element and column accessors in favour of index operators 
Also removes some unnecessary `clone` calls.
 2014-07-30 04:06:31 +10:00
Brendan Zabarauskas f5cb1fb8e4 Merge pull request #105 from atheriel/vec_ops 
Actually implement division, remainder, and index operators for vectors.
 2014-07-30 02:19:03 +10:00
Aaron Jacobs 5c25683cfb Adds a tutorial of sorts for working with cgmath's vectors. 
There are several runnable code examples that should compile when
using `make doctest`.

Signed-off-by: Aaron Jacobs <atheriel@gmail.com>
 2014-07-28 23:05:15 -07:00
Aaron Jacobs fddb3a7903 Implements the (mutable) index operator for vectors. 
Again, this is possibly an oversight. The operators simply use the
mut_i() and i() methods which are demanded by the Array1<S> trait.

This means you may access the field `x` on a VectorN with vector[0]
syntax.

Signed-off-by: Aaron Jacobs <atheriel@gmail.com>
 2014-07-28 22:37:49 -07:00
Aaron Jacobs 7e81b258a9 Implements division and remainder operators for vectors. 
This might have been an oversight at one point. Although the `rem_v`
and `div_v` methods are available for vectors, the actual operators
were not.

Signed-off-by: Aaron Jacobs <atheriel@gmail.com>
 2014-07-28 22:21:58 -07:00
Corey Richardson ed5bb32f0b Merge pull request #104 from omasanori/crate_name 
Remove crate_id.
 2014-07-28 19:49:31 -07:00
OGINO Masanori e5f6d827da Remove crate_id. 
Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com>
 2014-07-29 11:16:15 +09:00
Brendan Zabarauskas 7ca114d5aa Merge pull request #103 from atheriel/rot_ex 
Add a rotation example to the documentation.
 2014-07-28 09:06:05 +10:00
Aaron Jacobs 5c7e70f3f6 Added doctest to the Travis config. 
This requires removing the `make clean` step, but I don't think this
will have any side effects.

Signed-off-by: Aaron Jacobs <atheriel@gmail.com>
 2014-07-25 19:38:58 -07:00
Brendan Zabarauskas 1f892cd684 Merge pull request #102 from prajwalkman/patch-1 
Fix documentation link
 2014-07-24 13:33:26 +10:00
Brendan Zabarauskas efbc3cbf02 Merge pull request #101 from RobotGymnast/master 
Fix inverted asserts
 2014-07-24 13:33:09 +10:00
Aaron Jacobs 993efcc7a8 Add a good rotation example to Basis2. 
This ads an example (the first?) on a useful feature of cgmath, and
also a Make target for running just the examples in the docs. This
may come in useful if more examples are added.

Signed-off-by: Aaron Jacobs <atheriel@gmail.com>
 2014-07-23 20:25:42 -07:00
Ben Foppa 44f3647b9a fix travis build 2014-07-21 17:13:10 -04:00
Prajwal Manjunath 3eb711e243 Fix documentation link 2014-07-19 11:16:01 -07:00
Ben Foppa 784b9d8fa1 Fix inverted asserts 2014-07-18 11:55:53 -04:00