SegmentMap *GetSharedAnimSegmentMap(std::vector<Animatable*>& anims, plErrorMsg *pErrorMsg)
{
if (anims.empty())
return nil;
SegmentMap *segMap = GetAnimSegmentMap(anims[0], pErrorMsg);
if (!segMap)
return nil;
int i;
for (i = 1; i < anims.size(); i++)
{
SegmentMap *curSegMap = GetAnimSegmentMap(anims[i], pErrorMsg);
// This node doesn't have a segmap, so we can't have any anims shared among all the nodes.
if (!curSegMap)
{
DeleteSegmentMap(segMap);
return nil;
}
if (segMap->begin() == segMap->end())
{
DeleteSegmentMap(segMap);
return nil;
}
SegmentMap::iterator it = segMap->begin();
while (it != segMap->end())
{
if (curSegMap->find(it->second->fName) == curSegMap->end())
{
SegmentMap::iterator del = it;
it++;
segMap->erase(del->second->fName);
}
else
it++;
}
DeleteSegmentMap(curSegMap);
}
return segMap;
}
bool plAnimStealthNode::SetupProperties( plMaxNode *node, plErrorMsg *pErrMsg )
{
fPreppedForConvert = true;
plPassMtlBase *parent = GetParentMtl();
if( parent != nil && fCachedSegMap == nil )
{
fCachedSegMap = GetAnimSegmentMap( parent, nil );
}
return true;
}
void plStealthDlgProc::IInitControls( plAnimStealthNode *stealth, IParamBlock2 *pb )
{
IDeleteSegMap();
if( stealth->GetParentMtl() != nil )
{
fSegMap = GetAnimSegmentMap( stealth->GetParentMtl(), nil );
ILoadLoops( pb );
}
else
{
// ?? What should we do?
fSegMap = nil;
hsStatusMessage( "No parent material yet in plStealthDlgProc::IInitControls()...not good..." );
}
// Enable/disable the loop dropdown
EnableWindow( GetDlgItem( fhWnd, IDC_LOOPS ), pb->GetInt( (ParamID)plAnimStealthNode::kPBLoop ) );
}
void plNoteTrackDlg::ICacheNoteTrack()
{
DeleteCache();
fSegMap = GetAnimSegmentMap(fOwner, nil);
}
