SourceLight Class Reference

#include <SourceLight.h>

List of all members.

Public Member Functions
	SourceLight (Color *_ambientColor, Color *_diffuseColor, Color *_specularColor, float *_specularExponent)
	~SourceLight ()
Color *	getAmbientColor ()
Color *	getDiffuseColor ()
Color *	getSpecularColor ()
float	getSpecularExponent ()
float *	getOrientation ()
float *	getGlobalDirection ()
void	setAmbientColor (const float r, const float g, const float b)
void	setDiffuseColor (const float r, const float g, const float b)
void	setSpecularColor (const float r, const float g, const float b)
void	setSpecularExponent (float expo)
void	setOrientation (const float a11, const float a12, const float a13, const float a14, const float a21, const float a22, const float a23, const float a24, const float a31, const float a32, const float a33, const float a34, const float a41, const float a42, const float a43, const float a44)

---

Detailed Description

Class for the Lightsource

---

Constructor & Destructor Documentation

SourceLight::SourceLight	(	Color *	_ambientColor,
		Color *	_diffuseColor,
		Color *	_specularColor,
		float *	_specularExponent
	)

Construct a new SourceLight object

Parameters:

	_ambientColor	Pointer to the ambient color
	_specularColor	Pointer to the specular color
	_diffuseColor	Pointer to the diffuse color
	_specularExponent	Pointer to the specular exponent

SourceLight::~SourceLight

(

)

Destroy the object

---

Member Function Documentation

Color * SourceLight::getAmbientColor

(

)

Return a pointer to the ambient color

Returns:

Pointer to the ambient color

Color * SourceLight::getDiffuseColor

(

)

Return a pointer to the diffuse color

Returns:

Pointer to the diffuse color

float * SourceLight::getGlobalDirection

(

)

Return the global direction of the lightsource

Returns:

The global direction of the lightsource

float * SourceLight::getOrientation

(

)

Return the orientation of the light - array with 16 elements

Returns:

The orientation matrix packaged in an array with 16 elements

Color * SourceLight::getSpecularColor

(

)

Return a pointer to the specular color

Returns:

Pointer to the diffuse color

float SourceLight::getSpecularExponent

(

)

Return the specular exponent

Returns:

The specular exponent

void SourceLight::setAmbientColor	(	const float	r,
		const float	g,
		const float	b
	)

Set the ambient color

Parameters:

	r	Red part of the color
	g	Green part of the color
	b	Blue part of the color

void SourceLight::setDiffuseColor	(	const float	r,
		const float	g,
		const float	b
	)

Set the diffuse color

Parameters:

	r	Red part of the color
	g	Green part of the color
	b	Blue part of the color

void SourceLight::setOrientation	(	const float	a11,
		const float	a12,
		const float	a13,
		const float	a14,
		const float	a21,
		const float	a22,
		const float	a23,
		const float	a24,
		const float	a31,
		const float	a32,
		const float	a33,
		const float	a34,
		const float	a41,
		const float	a42,
		const float	a43,
		const float	a44
	)

Sets the orientation of the lightsource

Parameters:

	a11	Value of the rotation matrix at row 1, column 1
	a12	Value of the rotation matrix at row 1, column 2
	a13	Value of the rotation matrix at row 1, column 3
	a14	Value of the rotation matrix at row 1, column 4
	a21	Value of the rotation matrix at row 2, column 1
	a22	Value of the rotation matrix at row 2, column 2
	a23	Value of the rotation matrix at row 2, column 3
	a24	Value of the rotation matrix at row 2, column 4
	a31	Value of the rotation matrix at row 3, column 1
	a32	Value of the rotation matrix at row 3, column 2
	a33	Value of the rotation matrix at row 3, column 3
	a34	Value of the rotation matrix at row 3, column 4
	a41	Value of the rotation matrix at row 4, column 1
	a42	Value of the rotation matrix at row 4, column 2
	a43	Value of the rotation matrix at row 4, column 3
	a44	Value of the rotation matrix at row 4, column 4

void SourceLight::setSpecularColor	(	const float	r,
		const float	g,
		const float	b
	)

Set the specular color

Parameters:

	r	Red part of the color
	g	Green part of the color
	b	Blue part of the color

void SourceLight::setSpecularExponent

(

float

expo

)

Set the specular exponent

Parameters:

expo

The specular exponent

---

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

• D:/C++/Visualisierung/vislab/src/SourceLight.h
• D:/C++/Visualisierung/vislab/src/SourceLight.cpp