eagine::math::basic_triangle< T, N, V > Class Template Reference

Basic template for triangles in N-dimensional space. More...

#include <eagine/math/primitives.hpp>

Public Member Functions
constexpr	basic_triangle () noexcept=default
	Default constructor.
constexpr	basic_triangle (tvec< T, N, V > a, tvec< T, N, V > b, tvec< T, N, V > c) noexcept
	Construction from three points making up the triangle.
constexpr auto	vertex (span_size_t index) const noexcept -> vector< T, N, V >
	Returns the point at the specified index. More...
constexpr auto	a () const noexcept -> vector< T, N, V >
	Returns the first point of the triangle.
constexpr auto	b () const noexcept -> vector< T, N, V >
	Returns the second point of the triangle.
constexpr auto	c () const noexcept -> vector< T, N, V >
	Returns the third point of the triangle.
constexpr auto	ab () const noexcept -> vector< T, N, V >
	Returns the ab edge vector of the triangle.
constexpr auto	ac () const noexcept -> vector< T, N, V >
	Returns the ac edge vector of the triangle.
constexpr auto	center () const noexcept -> vector< T, N, V >
	Returns the center of the triangle.
constexpr auto	normal (bool cw) const noexcept -> vector< T, N, V >
	Returns the normal vector of the triangle, in specified direction.

Detailed Description

template<typename T, int N, bool V>
class eagine::math::basic_triangle< T, N, V >

Basic template for triangles in N-dimensional space.

Member Function Documentation

vertex()

template<typename T , int N, bool V>

constexpr auto eagine::math::basic_triangle< T, N, V >::vertex ( span_size_t  index ) const -> vector<T, N, V>

inlineconstexprnoexcept

Returns the point at the specified index.

Precondition

index < 3

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The documentation for this class was generated from the following file:

• eagine/math/primitives.hpp