VRS::Material Class Reference

OpenGL-like Surface Material . More...

#include <vrs/material.h>

Inheritance diagram for VRS::Material:

List of all members.

Public Member Functions
	Material (double Ka=0.2, double Kd=0.5, double Ks=0.0, double roughness=0.1, const Color &specularColor=Color::white, const Color &emissionColor=Color::black, bool distinguishFrontAndBackFaces=0)
bool	operator== (const Material &other) const
void	setAmbient (double Ka, int side=0)
double	getAmbient (int side=0) const
	Ka: ambient coefficient.
void	setDiffuse (double Kd, int side=0)
double	getDiffuse (int side=0) const
	Kd: diffuse coefficient.
void	setSpecular (double Ks, int side=0)
double	getSpecular (int side=0) const
	Ks: specular coefficient.
void	setRoughness (double r, int side=0)
double	getRoughness (int side=0) const
	r: the specular exponent.
void	setSpecularColor (const Color &s, int side=0)
Color	getSpecularColor (int side=0) const
	s: specular color.
void	setEmissionColor (const Color &, int side=0)
Color	getEmissionColor (int side=0) const
	Light emission of the surface.
void	setDistinguishSides (bool onOff)
bool	getDistinguishSides () const
	VRS_TYPEINFO (Material, MonoAttribute)
	VRS_SERIALIZABLE (Material)

---

Detailed Description

OpenGL-like Surface Material .

---

Constructor & Destructor Documentation

VRS::Material::Material	(	double	Ka = 0.2,
		double	Kd = 0.5,
		double	Ks = 0.0,
		double	roughness = 0.1,
		const Color &	specularColor = Color::white,
		const Color &	emissionColor = Color::black,
		bool	distinguishFrontAndBackFaces = 0
	)

For OpenGL, these coefficients are evaluated as follows (where color denotes the current ColorAttribute): ambient color = Ka * color diffuse color = Kd * color specular color = Ks * speccolor emission color = emiscolor shininess = roughness opacity = color[3] By default, front and back attributes are set to the same value.

---

Member Function Documentation

bool VRS::Material::operator==

(

const Material &

other

)

const

void VRS::Material::setAmbient	(	double	Ka,
		int	side = 0
	)

double VRS::Material::getAmbient

(

int

side = 0

)

const [inline]

Ka: ambient coefficient.

void VRS::Material::setDiffuse	(	double	Kd,
		int	side = 0
	)

double VRS::Material::getDiffuse

(

int

side = 0

)

const [inline]

Kd: diffuse coefficient.

void VRS::Material::setSpecular	(	double	Ks,
		int	side = 0
	)

double VRS::Material::getSpecular

(

int

side = 0

)

const [inline]

Ks: specular coefficient.

void VRS::Material::setRoughness	(	double	r,
		int	side = 0
	)

double VRS::Material::getRoughness

(

int

side = 0

)

const [inline]

r: the specular exponent.

void VRS::Material::setSpecularColor	(	const Color &	s,
		int	side = 0
	)

Color VRS::Material::getSpecularColor

(

int

side = 0

)

const [inline]

s: specular color.

void VRS::Material::setEmissionColor	(	const Color &	,
		int	side = 0
	)

Color VRS::Material::getEmissionColor

(

int

side = 0

)

const [inline]

Light emission of the surface.

void VRS::Material::setDistinguishSides

(

bool

onOff

)

bool VRS::Material::getDistinguishSides

(

)

const [inline]

If the flag is not set, all of the above set-methods set the attributes for both sides.

VRS::Material::VRS_TYPEINFO	(	Material	,
		MonoAttribute
	)

VRS::Material::VRS_SERIALIZABLE

(

Material

)

---

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

• material.h