[−][src]Module parry2d::utils

Various unsorted geometrical and logical operators.

Modules

A hash-map that behaves deterministically when the enhanced-determinism feature is enabled.

DeterministicState	A hasher builder that creates `DefaultHasher` with default keys.
HashablePartialEq	A structure that implements `Eq` and is hashable even if the wrapped data implements only `PartialEq`.
SdpMatrix2	A 2x2 symmetric-definite-positive matrix.
SdpMatrix3	A 3x3 symmetric-definite-positive matrix.
SortedPair	A pair of elements sorted in increasing order.

AsBytes	Trait that transforms thing to a slice of u8.
IsometryOps	Extra operations with isometries.
IsometryOpt	Various operations usable with `Option<Isometry>` and `Option<&Isometry>` where `None` is assumed to be equivalent to the identity.
MaybeSerializableData	Piece of data that may be serializable.

ccw_face_normal	Computes the direction pointing toward the right-hand-side of an oriented segment.
center	Computes the center of a set of point.
cov	Computes the covariance matrix of a set of points.
median	Computes the median of a set of values.
point_cloud_support_point	Computes the support point of a cloud of points.
point_cloud_support_point_id	Computes the index of the support point of a cloud of points.
point_in_poly2d	Tests if the given point is inside of a polygon with arbitrary orientation.