PUBLIC

DPPlayControlC::DPPlayControlC(void) DPPlayControlC::LastFrame(void) const DPPlayControlC::Speed(IntT) DPPlayControlC::Tell(void) const DPPlayControlC::Size(void) const DPPlayControlC::Pause(void) DPPlayControlC::Continue(void) DPPlayControlC::Jog(IntT) DPPlayControlC::Seek(UIntT) DPPlayControlC::FixedStart(void) const DPPlayControlC::FixedEnd(void) const DPPlayControlC::ToBeginning(void) DPPlayControlC::FastFwd(void) DPPlayControlC::PlayFwd(void) DPPlayControlC::Stop(void) DPPlayControlC::PlayBkw(void) DPPlayControlC::FastBkw(void) DPPlayControlC::ToEnd(void) DPPlayControlC::SeekTo(UIntT) DPPlayControlC::PlaySubSequence(int,UIntT,UIntT) DPPlayControlC::SubSeqStart(void) DPPlayControlC::SubSeqEnd(void) DPPlayControlC::SubSeqMode(void) 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 DPEntityC

DPIPlayControlC

DPPlayControlC()

Default constructor.

UIntT LastFrame() const

Get number of last frame read.

IntT Speed(IntT ninc)

Set increments.
1 == Normal play -1=Reverse play 2=Double speed forward etc..

UIntT Tell() const

Where are we in the stream ?

UIntT Size() const

How long is the stream ?

void Pause()

Pause playing.

void Continue()

Continue playing.

void Jog(IntT frames = 1)

Move 'frames' forward or backward.

bool Seek(UIntT pos)

Seek to an absolute position in stream

UIntT FixedStart() const

Get start of sub sequence.

UIntT FixedEnd() const

Get start of sub sequence.

void ToBeginning()

Goto beginning of sequence. (for GUI)

void FastFwd()

Fast forward. (for GUI)

void PlayFwd()

Play forward. (for GUI)

void Stop()

Stop (for GUI)

void PlayBkw()

Play backward. (for GUI)

void FastBkw()

Play backward. (for GUI)

void ToEnd()

Goto end of sequence. (for GUI)

void SeekTo(UIntT loc)

Goto position in sequence. (for GUI)

void PlaySubSequence(int mode,UIntT startfrm,UIntT endfrm)

Play a sub-sequence.
0-Once through whole sequence. 1-Once through sub seq. 2-Repeat 3-back and forth.

IntT & SubSeqStart()

Set sub sequence start.

IntT & SubSeqEnd()

Set sub sequence start.

IntT & SubSeqMode()

Set sub sequence start.

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)