Module ncollide2d::query[−][src]

Non-persistant pairwise geometric queries.

Modules

algorithms	Algorithms needed for distance and penetration depth computation.
closest_points_internal	Implementation details of the `closest_points` function.
contacts_internal	Implementation details of the `contact` and `contacts` functions.
distance_internal	Implementation details of the `distance` function.
point_internal	Point inclusion and projection.
proximity_internal	Implementation details of the `proximity` function.
ray_internal	Ray-casting related definitions and implementations.
time_of_impact_internal	Implementation details of the `time_of_impact` function.

Contact	Geometric description of a contact.
ContactKinematic	Local contact kinematic of a pair of solids around two given points.
ContactManifold	A contact manifold.
ContactPrediction	The prediction parameters for contact determination.n
PointInterferencesCollector	Bounding Volume Tree visitor collecting nodes that may contain a given point.
PointProjection	Description of the projection of a point on a shape.
Ray	A Ray.
RayInterferencesCollector	Bounding Volume Tree visitor collecting interferences with a given ray.
RayIntersection	Structure containing the result of a successful ray cast.
RayIntersectionCostFn	A search thet selects the objects that has the smallest time of impact with a given ray.
TrackedContact	A contact combined with contact kinematic information as well as a persistant identifier.

ClosestPoints	Closest points information.
Proximity	Proximity information.

PointQuery	Trait of objects that can be tested for point inclusion and projection.
PointQueryWithLocation	Returns shape-specific info in addition to generic projection information
RayCast	Traits of objects which can be transformed and tested for intersection with a ray.

closest_points	Computes the pair of closest points between two shapes.
contact	Computes one contact point between two shapes.
distance	Computes the minimum distance separating two shapes.
proximity	Tests whether two shapes are in intersecting or separated by a distance smaller than `margin`.
time_of_impact	Computes the smallest time of impact of two shapes under translational movement.