bool CChoreoChannel::GetSortedCombinedEventList( char const *cctoken, CUtlRBTree< CChoreoEvent * >& events )
{
events.RemoveAll();
int i;
// Sort items
int c = GetNumEvents();
for ( i = 0; i < c; i++ )
{
CChoreoEvent *e = GetEvent( i );
Assert( e );
if ( e->GetType() != CChoreoEvent::SPEAK )
continue;
if ( e->GetCloseCaptionType() == CChoreoEvent::CC_DISABLED )
continue;
// A master with no slaves is not a combined event
if ( e->GetCloseCaptionType() == CChoreoEvent::CC_MASTER &&
e->GetNumSlaves() == 0 )
continue;
char const *token = e->GetCloseCaptionToken();
if ( Q_stricmp( token, cctoken ) )
continue;
events.Insert( e );
}
return ( events.Count() > 0 ) ? true : false;
}
//gets the index of a specified event. It will return -1 if the event is not
//found
int32 CHotKey::GetEventIndex(const CUIEvent& Event) const
{
for(uint32 nCurrEvent = 0; nCurrEvent < GetNumEvents(); nCurrEvent++)
{
if(*(m_StartEventList[nCurrEvent]) == Event)
{
return nCurrEvent;
}
}
return -1;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CChoreoChannel::MarkForSaveAll( bool mark )
{
SetMarkedForSave( mark );
int c = GetNumEvents();
for ( int i = 0; i < c; i++ )
{
CChoreoEvent *e = GetEvent( i );
e->SetMarkedForSave( mark );
}
}
//sorts the hotkeys events so that they will always be listed in the same
//order, and make the menus look consistant
void CHotKey::SortEvents()
{
//create a buffer
CUIEvent* pEventList[256];
//copy all the keys into it
uint32 nCurrKey;
for(nCurrKey = 0; nCurrKey < GetNumEvents(); nCurrKey++)
{
pEventList[nCurrKey] = m_StartEventList[nCurrKey];
}
::qsort(&pEventList, GetNumEvents(), sizeof(CUIEvent*), SortKeysCallback);
//now copy the list back
for(nCurrKey = 0; nCurrKey < GetNumEvents(); nCurrKey++)
{
m_StartEventList[nCurrKey] = pEventList[nCurrKey];
}
}
void CChoreoChannel::SaveToBuffer( CUtlBuffer& buf, CChoreoScene *pScene, IChoreoStringPool *pStringPool )
{
buf.PutShort( pStringPool->FindOrAddString( GetName() ) );
int c = GetNumEvents();
Assert( c <= 255 );
buf.PutUnsignedChar( c );
for ( int i = 0; i < c; i++ )
{
CChoreoEvent *e = GetEvent( i );
Assert( e );
e->SaveToBuffer( buf, pScene, pStringPool );
}
buf.PutChar( GetActive() ? 1 : 0 );
}
WIA_DEV_CAP_DRV* CWIACapabilityManager::GetCommands()
{
return &m_CapabilityArray[GetNumEvents()];
}
// Compute master/slave, count, endtime info for close captioning data
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CChoreoChannel::ReconcileCloseCaption()
{
// Create a dictionary based on the combined token name
CUtlDict< EventGroup, int > validSpeakEventsGroupedByName;
int i;
// Sort items
int c = GetNumEvents();
for ( i = 0; i < c; i++ )
{
CChoreoEvent *e = GetEvent( i );
Assert( e );
if ( e->GetType() != CChoreoEvent::SPEAK )
continue;
CChoreoEvent::CLOSECAPTION type;
type = e->GetCloseCaptionType();
if ( type == CChoreoEvent::CC_DISABLED )
{
e->SetUsingCombinedFile( false );
e->SetRequiredCombinedChecksum( 0 );
e->SetNumSlaves( 0 );
e->SetLastSlaveEndTime( 0.0f );
continue;
}
char const *name = e->GetCloseCaptionToken();
if ( !name || !name[0] )
{
// Fixup invalid slave tag
if ( type == CChoreoEvent::CC_SLAVE )
{
e->SetCloseCaptionType( CChoreoEvent::CC_MASTER );
e->SetUsingCombinedFile( false );
e->SetRequiredCombinedChecksum( 0 );
e->SetNumSlaves( 0 );
e->SetLastSlaveEndTime( 0.0f );
}
continue;
}
int idx = validSpeakEventsGroupedByName.Find( name );
if ( idx == validSpeakEventsGroupedByName.InvalidIndex() )
{
EventGroup eg;
eg.timeSortedEvents.Insert( e );
validSpeakEventsGroupedByName.Insert( name, eg );
}
else
{
EventGroup & eg = validSpeakEventsGroupedByName[ idx ];
eg.timeSortedEvents.Insert( e );
}
}
c = validSpeakEventsGroupedByName.Count();
// Now walk list of events by group
if ( !c )
{
return;
}
for ( i = 0; i < c; ++i )
{
EventGroup & eg = validSpeakEventsGroupedByName[ i ];
int sortedEventInGroup = eg.timeSortedEvents.Count();
// If there's only one, just mark it valid
if ( sortedEventInGroup <= 1 )
{
CChoreoEvent *e = eg.timeSortedEvents[ 0 ];
Assert( e );
// Make sure it's the master
e->SetCloseCaptionType( CChoreoEvent::CC_MASTER );
// Since it's by itself, can't be using "combined" file
e->SetUsingCombinedFile( false );
e->SetRequiredCombinedChecksum( 0 );
e->SetNumSlaves( 0 );
e->SetLastSlaveEndTime( 0.0f );
continue;
}
// Okay, read them back in of start time
int j = eg.timeSortedEvents.FirstInorder();
CChoreoEvent *master = NULL;
while ( j != eg.timeSortedEvents.InvalidIndex() )
{
CChoreoEvent *e = eg.timeSortedEvents[ j ];
if ( !master )
{
master = e;
e->SetCloseCaptionType( CChoreoEvent::CC_MASTER );
//e->SetUsingCombinedFile( true );
e->SetRequiredCombinedChecksum( 0 );
e->SetNumSlaves( sortedEventInGroup - 1 );
e->SetLastSlaveEndTime( e->GetEndTime() );
}
else
{
// Keep bumping out the end time
master->SetLastSlaveEndTime( e->GetEndTime() );
e->SetCloseCaptionType( CChoreoEvent::CC_SLAVE );
e->SetUsingCombinedFile( master->IsUsingCombinedFile() );
e->SetRequiredCombinedChecksum( 0 );
e->SetLastSlaveEndTime( 0.0f );
}
j = eg.timeSortedEvents.NextInorder( j );
}
}
}
void CChoreoChannel::ReconcileGestureTimes()
{
// Sort gesture events within channel by starting time
CUtlRBTree< CChoreoEvent * > sortedGestures( 0, 0, ChoreEventStartTimeLessFunc );
int i;
// Sort items
int c = GetNumEvents();
for ( i = 0; i < c; i++ )
{
CChoreoEvent *e = GetEvent( i );
Assert( e );
if ( e->GetType() != CChoreoEvent::GESTURE )
continue;
sortedGestures.Insert( e );
}
// Now walk list of gestures
if ( !sortedGestures.Count() )
return;
CChoreoEvent *previous = NULL;
for ( i = sortedGestures.FirstInorder(); i != sortedGestures.InvalidIndex(); i = sortedGestures.NextInorder( i ) )
{
CChoreoEvent *event = sortedGestures[ i ];
if ( !previous )
{
// event->SetStartTime( 0.0f );
}
else if ( previous->GetSyncToFollowingGesture() )
{
// TODO: ask the sequence for what tags to match
CEventAbsoluteTag *pEntryTag = event->FindEntryTag( CChoreoEvent::PLAYBACK );
CEventAbsoluteTag *pExitTag = previous->FindExitTag( CChoreoEvent::PLAYBACK );
if (pEntryTag && pExitTag)
{
float entryTime = pEntryTag->GetAbsoluteTime( );
// get current decay rate of previous gesture
float duration = previous->GetDuration();
float decayTime = (1.0 - pExitTag->GetPercentage()) * duration;
// adjust the previous gestures end time to current apex + existing decay rate
previous->RescaleGestureTimes( previous->GetStartTime(), entryTime + decayTime, true );
previous->SetEndTime( entryTime + decayTime );
// set the previous gestures end tag to the current apex
pExitTag->SetAbsoluteTime( entryTime );
event->PreventTagOverlap( );
previous->PreventTagOverlap( );
}
// BUG: Tracker 3298: ywb 1/31/04
// I think this fixes the issue with abutting past NULL gestures on paste:
// Here's the bug report:
// -------------------------
// When copying and pasteing posture and gesture clips in face poser the beginings of the clips stretch
// to the begining of the scene even if there is a null gesture in place at the begining.
// -------------------------
/*
else if ( pEntryTag && !Q_stricmp( previous->GetName(), "NULL" ) )
{
// If the previous was a null event, then do a bit of fixup
event->SetStartTime( previous->GetEndTime() );
event->PreventTagOverlap( );
}
*/
// The previous event decays from it's end dispaly end time to the current event's display start time
// The next event starts just after the display end time of the previous event
}
previous = event;
}
if ( previous )
{
CChoreoScene *scene = previous->GetScene();
if ( scene )
{
// HACK: Could probably do better by allowing user to drag the blue "end time" bar
//float finish = scene->FindStopTime();
//previous->RescaleGestureTimes( previous->GetStartTime(), finish );
//previous->SetEndTime( finish );
}
}
/*
c = 0;
for ( i = sortedGestures.FirstInorder(); i != sortedGestures.InvalidIndex(); i = sortedGestures.NextInorder( i ) )
{
CChoreoEvent *event = sortedGestures[ i ];
Msg( "event %i start %f disp %f dispend %f end %f\n",
c + 1,
event->GetStartTime( CChoreoEvent::SIMULATION ),
event->GetStartTime( CChoreoEvent::DISPLAY ),
event->GetEndTime( CChoreoEvent::DISPLAY ),
event->GetEndTime( CChoreoEvent::SIMULATION )
);
c++;
}
*/
}
