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29 Commits

Author SHA1 Message Date
Sébastien Crozet
6dc8139794 "Remove" the RMul and LMul trait. Use the regular Mul trait. 
Those traits are not really removed since they are useful on generic code (to work around curret
limitations of rust traits system).
 2013-09-15 11:18:06 +02:00
Sébastien Crozet
514bf74efe "Replaced" Scalar{Add, Sub, Mul, Div} by operator overloading. 
Those traits are not really removed since rust cannot handle those multiple operator overloading
very well yet, making them sometimes unuseable on generic code.
 2013-09-14 21:32:38 +02:00
Sébastien Crozet
06c7293e83 Specialized Mul, RMul, and LMul for Mat2 and Mat3. 2013-09-14 11:07:52 +02:00
Sébastien Crozet
1a08262f50 More unsafe indexing in inner loops and add some benchmarks. 2013-09-14 00:08:46 +02:00
Sébastien Crozet
bdf82748dc Add a Dot and a Norm trait for vectors having a dot product and a norm. 
Those methods are not part of the `Vec` and `AlgebraicVec` traits any more.
 2013-09-08 18:20:06 +02:00
Sébastien Crozet
992adb99f0 Add a Container implementation for every vector. 2013-09-08 17:26:31 +02:00
Sébastien Crozet
2ccd62d558 Add methods to set the translation/rotation/transformation directly. 2013-09-06 08:48:08 +02:00
Sébastien Crozet
eb4e4a6aeb Add a PVec3 type, for Padded Vector 3d. 
This is the same as Vec3 but with an extra field for padding. This is useful for applications
needing a power-of-two number of arguments (typically mixed CPU/GPU applications).

The corresponding matrix is not yet implemented.
 2013-08-31 11:13:17 +02:00
Sébastien Crozet
82ddda154f Update to work with the last compiler. 
Because of the unfortunate changes on type parameters resolution:
        - the Dim trait now needs an useless parameter to infer the Self type.
        - ApproxEps::epsilon() is broken.
 2013-08-28 14:22:12 +02:00
Sébastien Crozet
4635d6ebac Add Rotate, Transform, Translate impl for vectors. 2013-08-23 16:29:08 +02:00
Sébastien Crozet
6999444575 Merge the Rotatable, Translatable, Transformable traits with their corresponding Rotation, Translation, Transformation. 2013-08-22 17:47:37 +02:00
Sébastien Crozet
347883caa1 Rework of the traits for Vectors. 
The goal is to make traits less fine-grained for vectors, and reduce the amount of `use`.

- Scalar{Mul, Div} are removed, replaced by Mul<N, V> and Div<N, V>,
- Ring and DivisionRing are removed. Use Num instead.
- VectorSpace, Dot, and Norm are removed, replaced by the new, higher-level traits.

Add four traits:
- Vec: common operations on vectors. Replaces VectorSpace and Dot.
- AlgebraicVec: Vec + the old Norm trait.
- VecExt: Vec + every other traits vectors implement.
- AlgebraicVecExt: AlgebraicVec + VecExt.
 2013-08-18 18:33:25 +02:00
Sébastien Crozet
344d761be5 Add the ability to stop the basis internal itertors. 2013-08-17 10:48:45 +02:00
Sébastien Crozet
61e985634b Fix FromIterator impl. 2013-08-16 10:14:01 +02:00
Sébastien Crozet
5187a1a73f Add Round impl for vectors. 2013-08-15 10:41:47 +02:00
Sébastien Crozet
a69f43bccd Remove some unneded visibility modifiers. 2013-08-14 09:43:02 +02:00
Sébastien Crozet
50a6454ae8 Add missing #[inline] hints. 2013-08-07 20:53:51 +02:00
Sébastien Crozet
c59911168e Fix curly braces. 2013-08-05 10:13:44 +02:00
Sébastien Crozet
a810bf6008 Indentation fixes. 2013-08-05 09:44:56 +02:00
Sébastien Crozet
53a5dbb6e3 Add Orderable implementation for vectors. 
The `min`, `max` and `clamp` methods are component-wise.
 2013-08-04 11:06:23 +02:00
Sébastien Crozet
9af1cac45d Fix Ord implementations to be a partial order. 
When two elements are not comparable, all comparison operators return `false`.
 2013-08-04 10:36:35 +02:00
Sébastien Crozet
50b34ca765 Fix for loops (again) + iterate becomes range. 2013-08-03 12:21:56 +02:00
Sébastien Crozet
3f3f59e8eb Changed mod visibilities + add doc for types.rs 2013-08-01 18:55:42 +02:00
Sébastien Crozet
164ff5b1b2 Add missing type bounds. 2013-07-25 14:50:55 +02:00
Sébastien Crozet
4f3de703b7 Add static methods to build canonical axis. 
For exemple use: Vec3::x() to create the vector Vec3::new(1.0, 0.0, 0.0).
The same aplies for y, z, w, etc.
 2013-07-24 23:54:54 +02:00
Sébastien Crozet
e75fe80966 Add documentation. 2013-07-24 16:50:40 +02:00
Sébastien Crozet
6cf8db0926 Replaced all remaining ocurences of from_homogeneous by from 2013-07-23 23:28:02 +02:00
Sébastien Crozet
e2f34023ed Add traits MatCast and VecCast. 
VecCast casts a Vec<N1> to a Vec<N2> with N1 and N2 bounded by NumCast.
MatCast casts a Mat<N1> to a Mat<N2> with N1 and N2 bounded by NumCast.
 2013-07-22 23:42:35 +02:00
Sébastien Crozet
ff24f70332 Flattened the traits submodules. 2013-07-22 10:26:20 +02:00