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nalgebra/src/traits/mod.rs

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Huge api change! Everything changed, hopefully for the best. * everything is accessible from the `na` module. It re-export everything and provides free functions (i-e: na::dot(a, b) instead of a.dot(b)) for most functionalities. * matrix/vector adaptors (Rotmat, Transform) are replaced by plain types: Rot{2, 3, 4} for rotation matrices and Iso{2, 3, 4} for isometries (rotation + translation). This old adaptors system was to hard to understand and to document. * each file related to data structures moved to the `structs` folder. This makes the doc a lot more readable and make people prefer the `na` module instead of individual small modules. * Because `na` exists now, the modules `structs::vec` and `structs::mat` dont re-export anything now. As a side effect, this makes the documentation more readable.
2013-10-06 22:54:09 +08:00
//! Mathematical traits.
Add points. This adds the Pnt{1,2,3,4,5,6} structures. This adds the traits: − AnyPnt − FloatPnt − PntExt − FloatPntExt − Orig (to return the zero point) − PntAsVec − VecAsPnt This adds operator overloading: − Pnt + Vec − Pnt - Vec − Pnt * Scalar − Pnt / Scalar − Pnt + Scalar − Pnt - Scalar − Iso * Pnt − Rot * Pnt − Pnt * Iso − Pnt * Rot This changes some behavior: − Iso multiplication with a Vec does not translate the vector any more. − ToHomogeneous adds a 0.0 at the end of a Vec and a 1.0 at the end of a Pnt. − FromHomogeneous performs w-normalization on a Pnt, but not on a Vec. − The Translate<Vec> trait is never implemented (i-e. a Vec is not to be translated). cc #25
2014-10-10 17:23:52 +08:00
pub use self::geometry::{AbsoluteRotate, Cross, CrossMatrix, Dot, FromHomogeneous, Norm, Orig,
Add 3D orthogonal and perspective projection structures. Fix #26.
2014-10-13 02:21:06 +08:00
Rotate, Rotation, RotationMatrix, RotationWithTranslation, ToHomogeneous,
Transform, Transformation, Translate, Translation, UniformSphereSample};
Huge api change! Everything changed, hopefully for the best. * everything is accessible from the `na` module. It re-export everything and provides free functions (i-e: na::dot(a, b) instead of a.dot(b)) for most functionalities. * matrix/vector adaptors (Rotmat, Transform) are replaced by plain types: Rot{2, 3, 4} for rotation matrices and Iso{2, 3, 4} for isometries (rotation + translation). This old adaptors system was to hard to understand and to document. * each file related to data structures moved to the `structs` folder. This makes the doc a lot more readable and make people prefer the `na` module instead of individual small modules. * Because `na` exists now, the modules `structs::vec` and `structs::mat` dont re-export anything now. As a side effect, this makes the documentation more readable.
2013-10-06 22:54:09 +08:00
Remove the {Any,Float}{Pnt,Vec}Ext traits. They are meaningless and too hard to implement in an ad-hoc way to be really useful.
2014-10-26 04:28:49 +08:00
pub use self::structure::{FloatVec, FloatPnt, Basis, Cast, Col, Dim, Indexable, Iterable,
Rename: Any{Vec,Pnt} to Num{Vec,Pnt} + do not impl them automatically. Instead, implement them manually. This clarifies error messages for the users.
2014-10-26 22:04:47 +08:00
IterableMut, Mat, Row, NumVec, NumPnt, PntAsVec, VecAsPnt, ColSlice,
Move the `.shape()` method to its own trait: `Shape`.
2014-10-26 17:46:51 +08:00
RowSlice, Diag, Eye, Shape};
Huge api change! Everything changed, hopefully for the best. * everything is accessible from the `na` module. It re-export everything and provides free functions (i-e: na::dot(a, b) instead of a.dot(b)) for most functionalities. * matrix/vector adaptors (Rotmat, Transform) are replaced by plain types: Rot{2, 3, 4} for rotation matrices and Iso{2, 3, 4} for isometries (rotation + translation). This old adaptors system was to hard to understand and to document. * each file related to data structures moved to the `structs` folder. This makes the doc a lot more readable and make people prefer the `na` module instead of individual small modules. * Because `na` exists now, the modules `structs::vec` and `structs::mat` dont re-export anything now. As a side effect, this makes the documentation more readable.
2013-10-06 22:54:09 +08:00
Rename: PartialOrd -> POrd, PartialOrdering -> POrdering. This avoids name clashes with the standard library.
2014-10-22 01:43:25 +08:00
pub use self::operations::{Absolute, ApproxEq, Axpy, Cov, Det, Inv, LMul, Mean, Outer, POrd,
Add a `Axpy` that implements y <- y + ax. This is very useful for accumulations to compute, e.g. centers.
2014-10-12 15:17:17 +08:00
RMul, ScalarAdd, ScalarSub, ScalarMul, ScalarDiv, Transpose};
Rename: PartialOrd -> POrd, PartialOrdering -> POrdering. This avoids name clashes with the standard library.
2014-10-22 01:43:25 +08:00
pub use self::operations::{POrdering, PartialLess, PartialEqual, PartialGreater, NotComparable};
Huge api change! Everything changed, hopefully for the best. * everything is accessible from the `na` module. It re-export everything and provides free functions (i-e: na::dot(a, b) instead of a.dot(b)) for most functionalities. * matrix/vector adaptors (Rotmat, Transform) are replaced by plain types: Rot{2, 3, 4} for rotation matrices and Iso{2, 3, 4} for isometries (rotation + translation). This old adaptors system was to hard to understand and to document. * each file related to data structures moved to the `structs` folder. This makes the doc a lot more readable and make people prefer the `na` module instead of individual small modules. * Because `na` exists now, the modules `structs::vec` and `structs::mat` dont re-export anything now. As a side effect, this makes the documentation more readable.
2013-10-06 22:54:09 +08:00
pub mod geometry;
pub mod structure;
pub mod operations;