point.hpp File Reference

#include <stdlib.h>
#include <algorithm>
#include <cmath>
#include <iostream>
#include <limits>

Functions
template<class Point>
double	angle (const Point &a, const Point &b, const Point &c)
double	clamp (double x, double a, double b)
template<class Point>
bool	collinear (const Point &p1, const Point &p2, const Point &p3)
template<class Point>
bool	coplanar (const Point &p1, const Point &p2, const Point &p3, const Point &p4)
template<class Point>
Point	cross (const Point &x, const Point &y)
template<class Point>
double	distance (const Point &a, const Point &b)
template<class Point>
double	distanceToLine (const Point &x, const Point &y, const Point &p)
template<class Point>
double	distanceToTriangle (const Point &x, const Point &y, const Point &z, const Point &p)
template<class Point>
double	dot (const Point &x, const Point &y)
template<class Point>
bool	inFront (const Point &p1, const Point &p2, const Point &p3, const Point &p4)
template<class Point>
double	norm (const Point &a)
template<class Point>
Point	sub (const Point &x, const Point &y)

Function Documentation

angle()

template<class Point>

double angle	(	const Point &	a,
		const Point &	b,
		const Point &	c )

clamp()

double clamp ( double x, double a, double b )

inline

collinear()

template<class Point>

bool collinear	(	const Point &	p1,
		const Point &	p2,
		const Point &	p3 )

coplanar()

template<class Point>

bool coplanar	(	const Point &	p1,
		const Point &	p2,
		const Point &	p3,
		const Point &	p4 )

cross()

template<class Point>

Point cross	(	const Point &	x,
		const Point &	y )

distance()

template<class Point>

double distance	(	const Point &	a,
		const Point &	b )

distanceToLine()

template<class Point>

double distanceToLine	(	const Point &	x,
		const Point &	y,
		const Point &	p )

distanceToTriangle()

template<class Point>

double distanceToTriangle	(	const Point &	x,
		const Point &	y,
		const Point &	z,
		const Point &	p )

dot()

template<class Point>

double dot	(	const Point &	x,
		const Point &	y )

inFront()

template<class Point>

bool inFront	(	const Point &	p1,
		const Point &	p2,
		const Point &	p3,
		const Point &	p4 )

norm()

template<class Point>

double norm

(

const Point &

a

)

sub()

template<class Point>

Point sub	(	const Point &	x,
		const Point &	y )