ES3D::DistanceMethodsf Class Reference

#include <DistanceMethodsf.h>

List of all members.

Static Public Member Functions
static GLfloat	distancePointPointf (const GLfloat a[3], const GLfloat b[3])
static GLfloat	squareDistancePointPointf (const GLfloat a[3], const GLfloat b[3])
static GLvoid	closestPointFromTriangleToPointf (GLfloat result[3], const GLfloat a[3], const GLfloat b[3], const GLfloat c[3], const GLfloat p[3])

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Detailed Description

Class which provides basic distance methods.

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Member Function Documentation

static GLvoid ES3D::DistanceMethodsf::closestPointFromTriangleToPointf	(	GLfloat	result[3],
		const GLfloat	a[3],
		const GLfloat	b[3],
		const GLfloat	c[3],
		const GLfloat	p[3]
	)			[inline, static]

Calculates the closest point from a triangle to a given point.

Parameters:

	result	the closest point
	a	point a
	b	point b
	c	point c
	p	the point to calculate the closest point to

static GLfloat ES3D::DistanceMethodsf::distancePointPointf	(	const GLfloat	a[3],
		const GLfloat	b[3]
	)			[inline, static]

Distance between two points.

Parameters:

	a	first point
	b	second point

Returns:

the distance

static GLfloat ES3D::DistanceMethodsf::squareDistancePointPointf	(	const GLfloat	a[3],
		const GLfloat	b[3]
	)			[inline, static]

Square distance between two points.

Parameters:

	a	first point
	b	second point

Returns:

the square distance

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

• C:/Projects/win32/ES3D/ES3D/DistanceMethodsf.h

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