PUBLIC

DPIFileSequenceC::DPIFileSequenceC(void) DPIFileSequenceC::DPIFileSequenceC(StringC,UIntT,UIntT,IntT) DPIFileSequenceC::DPIFileSequenceC(const DPEntityC &) DPIFileSequenceC::Setup(FileFormatDescC &) DPIFileSequenceC::Format(void) DPIFileSequenceC::LoadType(void) const DPFileSequenceBaseC::ProbeFormat(FilenameC) DPFileSequenceBaseC::Filename(void) const DPFileSequenceBaseC::FrameNo(void) const DPFileSequenceBaseC::FrameStart(void) const DPFileSequenceBaseC::FrameEnd(void) const DPFileSequenceBaseC::NextName(void) DPFileSequenceBaseC::IsElm(void) const DPFileSequenceBaseC::IsOk(void) const DPSeekCtrlC::Seek(UIntT) DPSeekCtrlC::DSeek(IntT) DPSeekCtrlC::Tell(void) const DPSeekCtrlC::Size(void) const DPSeekCtrlC::Start(void) const DPEntityC::operator =(const DPEntityC &) DPEntityC::Body(void) DPEntityC::Body(void) const RCHandleVC::Save(ostream &) const RCHandleVC::Save(BinOStreamC &) const RCHandleVC::Abstract(void) RCHandleVC::operator >>(istream &,RCHandleVC &) RCHandleVC::operator >>(BinIStreamC &,RCHandleVC &) RCHandleC::operator =(const RCHandleC &) RCHandleC::DeepCopy(UIntT) const RCHandleC::operator ==(const RCHandleC &) const RCHandleC::operator !=(const RCHandleC &) const RCHandleC::Hash(void) const RCHandleC::IsValid(void) const RCHandleC::Invalidate(void) RCHandleC::IsHandleType(const DT &) const RCHandleC::CheckHandleType(const DT &) const RCHandleC::References(void) const RCHandleC::operator <<(ostream &,const RCHandleC &) RCHandleC::operator >>(istream &,RCHandleC &)

public DPFileSequenceBaseC

DPIFileSequenceC()

Default constructor.
This creates an invalid handle.

DPIFileSequenceC(StringC fn,UIntT start = ((UIntT)),UIntT end = ((UIntT)),IntT digits = - 1)

Constructor.

DPIFileSequenceC(const DPEntityC & obj)

Create form an DPEntityC handle.

DPIPortBaseC Setup(FileFormatDescC & desc)

Setup for a specific file type.

FileFormatBaseC & Format()

Access files format.

const type_info & LoadType() const

Type of class to load.

bool ProbeFormat(FilenameC rootFn)

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

FilenameC Filename() const

Get the filename of the current file.

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.

FilenameC NextName()

Get next filename, then increment counter.

bool IsElm() const

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

bool IsOk() const

Is the file sequence setup ok ?

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

const DPEntityC & operator =(const DPEntityC & dat)

Assignment.

DPEntityBodyC & Body()

Access body.

const DPEntityBodyC & Body() const

Access body.

bool Save(ostream & out) const

Save to stream 'out'.

bool Save(BinOStreamC & out) const

Save to binary stream 'out'.

RCAbstractC Abstract()

Create an abstract handle.

istream & operator >>(istream & strm,RCHandleVC<DPEntityBodyC> & obj)

BinIStreamC & operator >>(BinIStreamC & strm,RCHandleVC<DPEntityBodyC> & obj)

const RCHandleC<DPEntityBodyC> & operator =(const RCHandleC<DPEntityBodyC> & oth)

Assign handle.

RCHandleC<DPEntityBodyC> DeepCopy(UIntT levels = ((UIntT))) const

Do a deep copy of the object.

bool operator ==(const RCHandleC<DPEntityBodyC> & oth) const

Are handles to the same object ?

bool operator !=(const RCHandleC<DPEntityBodyC> & oth) const

Are handles to different objects ?

UIntT Hash() const

Default hash function.
This hashes on the address of the body.

bool IsValid() const

Test if this is a valid handle.

void Invalidate()

Invalidate this handle.
Unattaches the body from the handle.

bool IsHandleType(const DT &) const

Is handle of given type ?

void CheckHandleType(const DT & dummy) const

Check handle type. Throw an expception if not.

UIntT References() const

Find the number of references to the body of this object.

ostream & operator <<(ostream & strm,const RCHandleC<DPEntityBodyC> & obj)

istream & operator >>(istream & strm,RCHandleC<DPEntityBodyC> & obj)