G3D::GLight Class Reference

A light representation that closely follows the OpenGL light format. More...

#include <GLight.h>

List of all members.

Public Member Functions

GLight ()

bool operator!= (const GLight &other) const

bool operator== (const GLight &other) const

Static Public Member Functions

static GLight directional (const Vector3 &toLight, const Color3 &color, bool specular=true, bool diffuse=true)

static GLight point (const Vector3 &pos, const Color3 &color, float constAtt=1, float linAtt=0, float quadAtt=0, bool specular=true, bool diffuse=true)

static GLight spot (const Vector3 &pos, const Vector3 &pointDirection, float cutOffAngleDegrees, const Color3 &color, float constAtt=1, float linAtt=0, float quadAtt=0, bool specular=true, bool diffuse=true)

Public Attributes

float attenuation [3]

Color3 color

bool diffuse

bool enabled

Vector4 position

bool specular

float spotCutoff

Vector3 spotDirection

Detailed Description

A light representation that closely follows the OpenGL light format.

G3D::GLight::GLight ( )

static GLight G3D::GLight::directional	(	const Vector3 &	toLight,
		const Color3 &	color,
		bool	specular = `true`,
		bool	diffuse = `true`
	)			`[static]`

Parameters:

toLight

will be normalized

bool G3D::GLight::operator!= ( const GLight & other ) const

bool G3D::GLight::operator== ( const GLight & other ) const

static GLight G3D::GLight::point	(	const Vector3 &	pos,
		const Color3 &	color,
		float	constAtt = `1`,
		float	linAtt = `0`,
		float	quadAtt = `0`,
		bool	specular = `true`,
		bool	diffuse = `true`
	)			`[static]`