seg.cpp File Reference

#include <algorithm>
#include <geometry/seg.h>
#include <math/util.h>
#include <math/vector2d.h>
#include <trigo.h>

Go to the source code of this file.

Functions
template<typename T>
int	sgn (T aVal)
template<typename T>
constexpr T	sqrt_helper (T x, T lo, T hi)
template<typename T>
constexpr T	ct_sqrt (T x)
template<typename T>
T	isqrt (T x)

Variables
template<typename T>
static constexpr T	sqrt_max_typed = ct_sqrt( std::numeric_limits<T>::max() )

Function Documentation

ct_sqrt()

template<typename T>

T ct_sqrt ( T x )

constexpr

Definition at line 52 of file seg.cpp.

References sqrt_helper(), and T.

isqrt()

template<typename T>

T isqrt

(

T

x

)

Definition at line 61 of file seg.cpp.

References sqrt_max_typed, and T.

Referenced by SEG::Collide(), SEG::Distance(), SEG::Distance(), and SEG::LineDistance().

sgn()

template<typename T>

int sgn

(

T

aVal

)

Definition at line 33 of file seg.cpp.

References T.

Referenced by SEG::LineDistance(), and SEG::mutualDistanceSquared().

sqrt_helper()

template<typename T>

T sqrt_helper ( T x, T lo, T hi )

constexpr

Definition at line 39 of file seg.cpp.

References sqrt_helper(), and T.

Referenced by ct_sqrt(), and sqrt_helper().

Variable Documentation

sqrt_max_typed

template<typename T>

T sqrt_max_typed = ct_sqrt( std::numeric_limits<T>::max() )

staticconstexpr

Definition at line 58 of file seg.cpp.

Referenced by isqrt().