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IffGenericChunk Class Reference

A class for a generic kind of IffChunk that is not understood by a particular IffReader. More...

#include <iffGenericChunk.h>

Inheritance diagram for IffGenericChunk:

List of all members.

Public Member Functions
	IffGenericChunk ()
const Datagram &	get_data () const
	Returns the data in the chunk.
void	set_data (const Datagram &data)
	Changes the data in the chunk.
virtual bool	read_iff (IffInputFile *in, size_t stop_at)
	Reads the data of the chunk in from the given input file, if possible.
virtual void	write (ostream &out, int indent_level=0) const
virtual TypeHandle	get_type () const
virtual TypeHandle	force_init_type ()
IffId	get_id () const
	Returns the ID associated with this chunk.
void	set_id (IffId id)
	Changes the ID associated with this chunk.
virtual void	output (ostream &out) const
virtual IffChunk *	make_new_chunk (IffInputFile *in, IffId id)
	Allocates and returns a new chunk of the appropriate type based on the given ID, according to the context given by this chunk itself.
int	get_type_index () const
bool	is_of_type (TypeHandle handle) const
bool	is_exact_type (TypeHandle handle) const
int	get_ref_count () const
int	ref () const
int	unref () const
void	test_ref_count_integrity () const
Static Public Member Functions
TypeHandle	get_class_type ()
void	init_type ()
Protected Attributes
int	_ref_count
Private Attributes
Datagram	_data
Static Private Attributes
TypeHandle	_type_handle

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Detailed Description

A class for a generic kind of IffChunk that is not understood by a particular IffReader.

It remembers its entire contents.

Definition at line 43 of file iffGenericChunk.h.

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Constructor & Destructor Documentation

IffGenericChunk::IffGenericChunk (   )  [inline]

Definition at line 31 of file iffGenericChunk.I. References _data, and INLINE.

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Member Function Documentation

virtual TypeHandle IffGenericChunk::force_init_type (  void   )  [inline, virtual]

Reimplemented from IffChunk. Definition at line 60 of file iffGenericChunk.h.

TypeHandle IffGenericChunk::get_class_type (  void   )  [inline, static]

Reimplemented from IffChunk. Definition at line 61 of file iffGenericChunk.h. References _type_handle.

const Datagram & IffGenericChunk::get_data (   )  const [inline]

Returns the data in the chunk. Definition at line 43 of file iffGenericChunk.I. References _data, and INLINE.

IffId IffChunk::get_id (  void   )  const [inline, inherited]

Returns the ID associated with this chunk. Definition at line 43 of file iffChunk.I. References IffChunk::_id, and INLINE. Referenced by LwoTags::read_iff(), LwoSurfaceSmoothingAngle::read_iff(), LwoSurfaceSidedness::read_iff(), LwoSurfaceParameter::read_iff(), LwoSurfaceColor::read_iff(), LwoSurfaceBlockWrap::read_iff(), LwoSurfaceBlockVMapName::read_iff(), LwoSurfaceBlockTransform::read_iff(), LwoSurfaceBlockTMap::read_iff(), LwoSurfaceBlockRepeat::read_iff(), LwoSurfaceBlockRefObj::read_iff(), LwoSurfaceBlockProjection::read_iff(), LwoSurfaceBlockOpacity::read_iff(), LwoSurfaceBlockImage::read_iff(), LwoSurfaceBlockHeader::read_iff(), LwoSurfaceBlockEnabled::read_iff(), LwoSurfaceBlockCoordSys::read_iff(), LwoSurfaceBlockChannel::read_iff(), LwoSurfaceBlockAxis::read_iff(), LwoSurface::read_iff(), LwoStillImage::read_iff(), LwoPolygonTags::read_iff(), LwoPoints::read_iff(), LwoClip::read_iff(), LwoBoundingBox::read_iff(), and read_iff().

virtual TypeHandle IffGenericChunk::get_type (  void   )  const [inline, virtual]

Reimplemented from IffChunk. Definition at line 57 of file iffGenericChunk.h.

void IffGenericChunk::init_type (  void   )  [inline, static]

Reimplemented from IffChunk. Definition at line 64 of file iffGenericChunk.h. Referenced by ConfigureFn().

IffChunk * IffChunk::make_new_chunk (  IffInputFile *  in, IffId  id )  [virtual, inherited]

Allocates and returns a new chunk of the appropriate type based on the given ID, according to the context given by this chunk itself. Reimplemented in LwoClip, LwoSurface, LwoSurfaceBlock, LwoSurfaceBlockHeader, and LwoSurfaceBlockTMap. Definition at line 66 of file iffChunk.cxx. Referenced by IffInputFile::get_chunk(), LwoSurfaceBlockTMap::write(), and LwoClip::write().

void IffChunk::output (  ostream &  out  )  const [virtual, inherited]

Definition at line 37 of file iffChunk.cxx. References IffChunk::_id, and indent().

bool IffGenericChunk::read_iff (  IffInputFile *  in, size_t  stop_at )  [virtual]

Reads the data of the chunk in from the given input file, if possible. The ID and length of the chunk have already been read. stop_at is the byte position of the file to stop at (based on the current position at in->get_bytes_read()). Returns true on success, false otherwise. Implements IffChunk. Definition at line 49 of file iffGenericChunk.cxx. References _data, IffChunk::get_id(), Datagram::get_length(), and indent().

void IffGenericChunk::set_data (  const Datagram &  data  )  [inline]

Changes the data in the chunk. Definition at line 56 of file iffGenericChunk.I.

void IffChunk::set_id (  IffId  id  )  [inline, inherited]

Changes the ID associated with this chunk. Definition at line 56 of file iffChunk.I.

void IffGenericChunk::write (  ostream &  out, int  indent_level = 0 )  const [virtual]

Reimplemented from IffChunk. Definition at line 64 of file iffGenericChunk.cxx.

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Member Data Documentation

Datagram IffGenericChunk::_data [private]

Definition at line 54 of file iffGenericChunk.h. Referenced by get_data(), IffGenericChunk(), and read_iff().

TypeHandle IffGenericChunk::_type_handle [static, private]

Reimplemented from IffChunk. Definition at line 27 of file iffGenericChunk.cxx. Referenced by get_class_type().

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

• pandatool/src/lwo/iffGenericChunk.h
• pandatool/src/lwo/iffGenericChunk.cxx
• pandatool/src/lwo/iffGenericChunk.I

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