Geometry Module

All geometry-related classes and functions. More...

Namespaces
namespace	ufo
	All vision-related classes and functions.

Classes
struct	ufo::AABB< Dim, T >
	Axis-Aligned Bounding Box (AABB) in Dim-dimensional space. More...
template<class A , class B >
constexpr auto	ufo::closestPoint (A const &a, B const &b)
	Computes the closest point on a shape to another shape.

Detailed Description

All geometry-related classes and functions.

Author

Daniel Duberg (danie.nosp@m.ldub.nosp@m.erg@g.nosp@m.mail.nosp@m..com)

See also

https://github.com/UnknownFreeOccupied/ufo

Version

1.0

Date

2026-02-22

Copyright

BSD 3-Clause License

Copyright (c) 2020-2026, Daniel Duberg All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Function Documentation

closestPoint()

template<class A , class B >

constexpr auto ufo::closestPoint ( A const &  a, B const &  b  )

constexpr

Computes the closest point on a shape to another shape.

Template Parameters

A	The type of the first shape.
B	The type of the second shape.

Parameters

[in]	a	The first shape.
[in]	b	The second shape.

Returns

The closest point on a to b.

Definition at line 65 of file closest_point.hpp.