#include <Base/include/Framework/Math/Polygon3.hpp>
template<typename T>
bpf::math::Polygon3 class

Template parameters
T the number type

Contents

Utility to represent a 3D polygon

Constructors, destructors, conversion operators

Polygon3(const collection::ArrayList<Vector3<T>>& verts) explicit
Polygon3(collection::ArrayList<Vector3<T>>&& verts) explicit

Public functions

void Transform(const Transform3<T>& transform)
auto GetNormal() const -> Vector3<T> noexcept
auto GetBarycenter() const -> Vector3<T> noexcept
void Transform(const Matrix4<T>& matrix)

Public variables

collection::ArrayList<Vector3<T>> Vertices

Function documentation

template<typename T>
bpf::math::Polygon3<T>::Polygon3(const collection::ArrayList<Vector3<T>>& verts) explicit

Parameters
verts the vertices to copy from

Constructs a polygon from a set of vertices

template<typename T>
bpf::math::Polygon3<T>::Polygon3(collection::ArrayList<Vector3<T>>&& verts) explicit

Parameters
verts the vertices to move from

Constructs a polygon from a set of vertices

template<typename T>
void bpf::math::Polygon3<T>::Transform(const Transform3<T>& transform)

Parameters
transform the transform to apply

Apply a 3D transform to each vertex sequentially

template<typename T>
Vector3<T> bpf::math::Polygon3<T>::GetNormal() const noexcept

Returns 3D vector

Computes a normal of this polygon. If this polygon is more than 3 points, the first 3 points are chosen

template<typename T>
Vector3<T> bpf::math::Polygon3<T>::GetBarycenter() const noexcept

Returns 3D vector

Computes the barycenter of this polygon

template<typename T>
void bpf::math::Polygon3<T>::Transform(const Matrix4<T>& matrix)

Parameters
matrix the matrix to apply

Apply a matrix to each vertex sequentially

Variable documentation

template<typename T>
collection::ArrayList<Vector3<T>> bpf::math::Polygon3<T>::Vertices

Polygon vertices