PUBLIC

DPFileSequenceBaseBodyC::DPFileSequenceBaseBodyC(StringC,UIntT,UIntT,IntT,bool) DPFileSequenceBaseBodyC::DPFileSequenceBaseBodyC(void) DPFileSequenceBaseBodyC::Seek(UIntT) DPFileSequenceBaseBodyC::DSeek(IntT) DPFileSequenceBaseBodyC::Tell(void) const DPFileSequenceBaseBodyC::Size(void) const DPFileSequenceBaseBodyC::Start(void) const DPFileSequenceBaseBodyC::Filename(void) const DPFileSequenceBaseBodyC::Filename(IntT,IntT) const DPFileSequenceBaseBodyC::Next(void) DPFileSequenceBaseBodyC::NextName(void) DPFileSequenceBaseBodyC::IsElm(void) const DPFileSequenceBaseBodyC::FrameNo(void) const DPFileSequenceBaseBodyC::FrameStart(void) const DPFileSequenceBaseBodyC::FrameEnd(void) const DPFileSequenceBaseBodyC::IsOk(void) const DPFileSequenceBaseBodyC::ProbeFormat(FilenameC) DPSeekCtrlBodyC::Seek(UIntT) DPSeekCtrlBodyC::DSeek(IntT) DPSeekCtrlBodyC::Tell(void) const DPSeekCtrlBodyC::Size(void) const DPSeekCtrlBodyC::Start(void) const DPEntityBodyC::Save(ostream &) const DPEntityBodyC::Save(BinOStreamC &) const DPEntityBodyC::Copy(void) const RCBodyVC::Save(ostream &) const RCBodyVC::Save(BinOStreamC &) const RCBodyVC::Copy(void) const RCBodyVC::DeepCopy(UIntT) const RCBodyC::References(void) const RCBodyC::Copy(void) const RCBodyC::DeepCopy(UIntT) const RCBodyC::IncRefCounter(void) RCBodyC::DecRefCounter(void)

public DPSeekCtrlBodyC

DPIFileSequenceBodyC
DPOFileSequenceBodyC

DPFileSequenceBaseBodyC(StringC fn,UIntT start = ((UIntT)),UIntT end = ((UIntT)),IntT digits = - 1,bool forLoad = true)

Constructor.
If 'fn' is an empty string, ProbeFormat must be called later.

DPFileSequenceBaseBodyC()

Default constructor.
Sets file name 'noname;

bool Seek(UIntT off)

Seek to location in stream.
Returns false, if seek failed. (Maybe because its not implemented.) if an error occurered (Seek returned False) then stream position will not be changed.

bool DSeek(IntT off)

Delta Seek, goto location relative to the current one.
The default behavour of this functions is : Do some error checking then: Seek((UIntT)((IntT) Tell() + off)); if an error occurered (DSeek returned False) then stream position will not be changed.

UIntT Tell() const

Find current location in stream.
May return ((UIntT) (-1)) if not implemented.

UIntT Size() const

Find the total size of the stream.
May return ((UIntT) (-1)) if not implemented.

UIntT Start() const

Find the offset where the stream begins, normally zero.

FilenameC Filename() const

Get the filename of the current file.

FilenameC Filename(IntT digs,IntT fno) const

Get the filename of the current file.

bool Next()

Goto next.

FilenameC NextName()

Get filename, and increment counter.

bool IsElm() const

Check we're at a valid place in the sequence.

UIntT FrameNo() const

Get current frame no.

UIntT FrameStart() const

Get start frame no.

UIntT FrameEnd() const

Get final frame no.
((UIntT) -1) is given if not known.

bool IsOk() const

Is the file sequence setup ok ?

bool ProbeFormat(FilenameC rootFn)

See if we can find the format.
Returns false if fail.

bool Seek(UIntT off)

Seek to location in stream.
Returns false, if seek failed. (Maybe because its not implemented.) if an error occurered (Seek returned False) then stream position will not be changed.

bool DSeek(IntT off)

Delta Seek, goto location relative to the current one.
The default behavour of this functions is : Do some error checking then: Seek((UIntT)((IntT) Tell() + off)); if an error occurered (DSeek returned False) then stream position will not be changed.

UIntT Tell() const

Find current location in stream.
Defined as the index of the next object to be written or read. May return ((UIntT) (-1)) if not implemented.

UIntT Size() const

Find the total size of the stream. (assuming it starts from 0)
May return ((UIntT) (-1)) if not implemented.

UIntT Start() const

Find the offset where the stream begins, normally zero.
Defaults to 0

bool Save(ostream & out) const

Save to ostream.

bool Save(BinOStreamC & out) const

Save to binary stream.

RCBodyVC & Copy() const

Creat a copy of this object.

bool Save(ostream & out) const

Save to stream 'out'.

bool Save(BinOStreamC & out) const

Save to binary stream 'out'.

RCBodyVC & Copy() const

Make copy of body.
This should be provided in derived classes. this funtion will issue an assertion failure if called.

RCBodyC & DeepCopy(UIntT levels = ((UIntT))) const

Make a deep copy of body.
This should be provided in derived classes. this funtion will issue an assertion failure if called.

UIntT References() const

Access count of handles open to this object.

RCBodyC & Copy() const

Make copy of body.
This should be provided in derived classes. this funtion will issue an assertion failure if called.

RCBodyC & DeepCopy(UIntT levels = ((UIntT))) const

Make a deep copy of body.
This should be provided in derived classes. this funtion will issue an assertion failure if called.

void IncRefCounter()

Increment reference counter.

bool DecRefCounter()

Decrement reference counter.