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MovieTexture Class Reference

MovieTexture node instances. More...

Inheritance diagram for MovieTexture:

List of all members.

Public Methods
	MovieTexture (const NodeType &nodeType, const ScopePtr &scope)
	Constructor.
virtual	~MovieTexture () throw ()
	Destructor.
virtual MovieTexture *	toMovieTexture () const
void	update (double time)
virtual void	render (Viewer &viewer, VrmlRenderContext context)
	Render the node.
virtual size_t	nComponents () const throw ()
virtual size_t	width () const throw ()
virtual size_t	height () const throw ()
virtual size_t	nFrames () const throw ()
virtual const unsigned char *	pixels () const throw ()
Private Methods
virtual void	initializeImpl (double timestamp) throw ()
	Initialize.
void	processSet_loop (const FieldValue &sfbool, double timestamp) throw (std::bad_cast)
	set_loop eventIn handler.
void	processSet_speed (const FieldValue &sffloat, double timestamp) throw (std::bad_cast)
	set_speed eventIn handler.
void	processSet_startTime (const FieldValue &sftime, double timestamp) throw (std::bad_cast)
	set_startTime eventIn handler.
void	processSet_stopTime (const FieldValue &sftime, double timestamp) throw (std::bad_cast)
	set_stopTime eventIn handler.
void	processSet_url (const FieldValue &mfstring, double timestamp) throw (std::bad_cast, std::bad_alloc)
	set_url eventIn handler.
Private Attributes
SFBool	loop
SFFloat	speed
SFTime	startTime
SFTime	stopTime
MFString	url
SFTime	duration
SFBool	active
Image *	image
int	frame
int	lastFrame
double	lastFrameTime
Viewer::TextureObject	texObject
Friends
class	MovieTextureClass

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Detailed Description

MovieTexture node instances.

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Constructor & Destructor Documentation

MovieTexture (  const NodeType &    nodeType, const ScopePtr &    scope )

Constructor. Parameters: nodeType  the NodeType associated with the node instance. scope  the Scope to which the node belongs.

~MovieTexture (    )  throw () [virtual]

Destructor.

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Member Function Documentation

void initializeImpl (  double    timestamp )  throw () [private, virtual]

Initialize. Parameters: timestamp  the current time. Reimplemented from Node.

void processSet_loop (  const FieldValue &    sfbool, double    timestamp )  throw (std::bad_cast) [private]

set_loop eventIn handler. Parameters: sfbool  an SFBool value. timestamp  the current time. Exceptions: std::bad_cast  if sfbool is not an SFBool.

void processSet_speed (  const FieldValue &    sffloat, double    timestamp )  throw (std::bad_cast) [private]

set_speed eventIn handler. Parameters: sffloat  an SFFloat value. timestamp  the current time. Exceptions: std::bad_cast  if sffloat is not an SFFloat.

void processSet_startTime (  const FieldValue &    sftime, double    timestamp )  throw (std::bad_cast) [private]

set_startTime eventIn handler. Parameters: sftime  an SFTime value. timestamp  the current time. Exceptions: std::bad_cast  if sftime is not an SFTime.

void processSet_stopTime (  const FieldValue &    sftime, double    timestamp )  throw (std::bad_cast) [private]

set_stopTime eventIn handler. Parameters: sftime  an SFTime value. timestamp  the current time. Exceptions: std::bad_cast  if sftime is not an SFTime.

void processSet_url (  const FieldValue &    mfstring, double    timestamp )  throw (std::bad_cast, std::bad_alloc) [private]

set_url eventIn handler. Parameters: mfstring  an MFString value. timestamp  the current time. Exceptions: std::bad_cast  if mfstring is not an MFString. std::bad_alloc  if memory allocation fails.

void render (  Viewer &    viewer, VrmlRenderContext    context )  [virtual]

Render the node. Render a frame if there is one available. Parameters: viewer  a Viewer. context  a rendering context. Reimplemented from Node.