jem::gl::Lights Class Reference

#include <jem/gl/Lights.h>

Inheritance diagram for jem::gl::Lights:

Public Types
enum	LightID {   LIGHT0 = 0,   LIGHT1,   LIGHT2,   LIGHT3 }
enum	CoordSystem {   EYE_COORDS,   OBJECT_COORDS }

Public Member Functions
	Lights (const String &name="lights", CoordSystem coords=EYE_COORDS)
virtual bool	takeGLAction (GfxContext &gtx, int action, const Properties &params)
virtual void	getVisibility (bool &viz, Box &vbox, const Transform &proj) const
virtual void	configure (const Properties &props)
virtual void	getConfig (const Properties &props) const
virtual void	listProps (const Properties &props) const
void	enable (int idx, bool choice=true)
bool	isEnabled (int idx) const
void	setColor (int idx, const Color &color)
Color	getColor (int idx) const
void	setDirection (int idx, const Vertex3f &dir)
Vertex3f	getDirection (int idx) const
void	setAmbient (const Color &color)
Color	getAmbient () const
void	setSpecular (bool choice=true)
bool	getSpecular () const
Public Member Functions inherited from jem::gl::GfxNode
	GfxNode (const String &name="")
virtual String	getContext () const
virtual GfxNode *	findNode (const String &name) const
virtual bool	takeAction (const String &action, const Properties &params)
virtual bool	takeNRAction (const String &action, const Properties &params)
virtual void	getBBox (Box &box) const
GfxNode *	getParent () const
void	setParent (GfxNode *parent)
void	clearParent ()
Public Member Functions inherited from jem::NamedObject
	NamedObject (const String &name="")
virtual String	toString () const
	Returns a short textual description of this object. More...
String	getName () const
Public Member Functions inherited from jem::Object
virtual Class *	getClass () const
	Returns the Class instance representing the runtime class of this object. More...
virtual long	hashValue () const
	Returns a hash value for this object. More...
virtual bool	equals (const Ref< Object > &obj) const
	Tests whether two objects are equal. More...
Ref< Object >	clone () const
	Returns a copy of this object. More...

Static Public Attributes
static const int	MAX_LIGHTS = 4

Protected Member Functions
virtual	~Lights ()
Protected Member Functions inherited from jem::gl::GfxNode
virtual	~GfxNode ()
Protected Member Functions inherited from jem::NamedObject
virtual	~NamedObject ()
Protected Member Functions inherited from jem::Collectable
	Collectable ()
	Creates an empty Collectable. More...
	~Collectable ()
	Frees resources. More...

Additional Inherited Members
Static Public Member Functions inherited from jem::NamedObject
static String	makeContext (const String &kind, const String &name)
Static Public Member Functions inherited from jem::Object
static Class *	getType ()
	Returns the Class instance representing the Object class. More...
Protected Attributes inherited from jem::NamedObject
String	myName_

Member Enumeration Documentation

enum jem::gl::Lights::LightID

Enumerator
LIGHT0
LIGHT1
LIGHT2
LIGHT3

enum jem::gl::Lights::CoordSystem

Enumerator
EYE_COORDS
OBJECT_COORDS

Constructor & Destructor Documentation

jem::gl::Lights::Lights ( const String &  name = "lights", CoordSystem  coords = EYE_COORDS  )

explicit

virtual jem::gl::Lights::~Lights ( )

protectedvirtual

Member Function Documentation

virtual bool jem::gl::Lights::takeGLAction ( GfxContext &  gtx, int  action, const Properties &  params  )

virtual

Implements jem::gl::GfxNode.

virtual void jem::gl::Lights::getVisibility ( bool &  viz, Box &  vbox, const Transform &  proj  ) const

virtual

Reimplemented from jem::gl::GfxNode.

virtual void jem::gl::Lights::configure ( const Properties &  props )

virtual

Reimplemented from jem::gl::GfxNode.

virtual void jem::gl::Lights::getConfig ( const Properties &  props ) const

virtual

Reimplemented from jem::gl::GfxNode.

virtual void jem::gl::Lights::listProps ( const Properties &  props ) const

virtual

Reimplemented from jem::gl::GfxNode.

void jem::gl::Lights::enable	(	int	idx,
		bool	choice = true
	)

bool jem::gl::Lights::isEnabled

(

int

idx

)

const

void jem::gl::Lights::setColor	(	int	idx,
		const Color &	color
	)

Color jem::gl::Lights::getColor

(

int

idx

)

const

void jem::gl::Lights::setDirection	(	int	idx,
		const Vertex3f &	dir
	)

Vertex3f jem::gl::Lights::getDirection

(

int

idx

)

const

void jem::gl::Lights::setAmbient

(

const Color &

color

)

Color jem::gl::Lights::getAmbient

(

)

const

void jem::gl::Lights::setSpecular

(

bool

choice = true

)

bool jem::gl::Lights::getSpecular

(

)

const

Member Data Documentation

const int jem::gl::Lights::MAX_LIGHTS = 4

static