//-*****************************************************************************
void OFaceSetSchema::setFaceExclusivity( FaceSetExclusivity iFacesExclusive )
{
if (m_facesExclusive != iFacesExclusive)
{
// The user has changed the exclusivity hint.
m_facesExclusive = iFacesExclusive;
_recordExclusivityHint();
}
}
//-*****************************************************************************
void OFaceSetSchema::set( const Sample &iSamp )
{
ALEMBIC_ABC_SAFE_CALL_BEGIN( "OFaceSetSchema::set()" );
// We could add sample integrity checking here.
if ( m_facesProperty.getNumSamples () == 0 )
{
// First sample must provide faces
ABCA_ASSERT( iSamp.getFaces() ,
"Sample 0 must provide the faces that make up the faceset." );
m_facesProperty.set( iSamp.getFaces() );
}
else
{
SetPropUsePrevIfNull( m_facesProperty, iSamp.getFaces() );
}
// We've now set the sample for the m_faces property.
if ( iSamp.getSelfBounds().hasVolume() )
{
// Caller explicity set bounds for this sample of the faceset.
m_selfBoundsProperty.set( iSamp.getSelfBounds() );
}
else
{
m_selfBoundsProperty.set( iSamp.getSelfBounds() );
// NYI compute self bounds via parent mesh's faces
}
if (m_facesExclusive != kFaceSetNonExclusive)
{
// The user has changed the exclusivity hint from the
// default so we'll create a property now and store.
_recordExclusivityHint();
}
ALEMBIC_ABC_SAFE_CALL_END();
}
//-*****************************************************************************
void OFaceSetSchema::set( const Sample &iSamp )
{
ALEMBIC_ABC_SAFE_CALL_BEGIN( "OFaceSetSchema::set()" );
Abc::Box3d emptyBox;
emptyBox.makeEmpty();
// do we need to create child bounds?
if ( iSamp.getChildBounds().hasVolume() && !m_childBoundsProperty)
{
m_childBoundsProperty = Abc::OBox3dProperty( this->getPtr(),
".childBnds", m_facesProperty.getTimeSampling() );
// -1 because we just dis an m_positions set above
size_t numSamples = m_facesProperty.getNumSamples() - 1;
// set all the missing samples
for ( size_t i = 0; i < numSamples; ++i )
{
m_childBoundsProperty.set( emptyBox );
}
}
// We could add sample integrity checking here.
if ( m_facesProperty.getNumSamples () == 0 )
{
// First sample must provide faces
ABCA_ASSERT( iSamp.getFaces() ,
"Sample 0 must provide the faces that make up the faceset." );
m_facesProperty.set( iSamp.getFaces() );
if (m_childBoundsProperty)
{
m_childBoundsProperty.set( iSamp.getChildBounds() );
}
}
else
{
SetPropUsePrevIfNull( m_facesProperty, iSamp.getFaces() );
if ( m_childBoundsProperty )
{
SetPropUsePrevIfNull( m_childBoundsProperty,
iSamp.getChildBounds() );
}
}
// We've now set the sample for the m_faces property.
if ( iSamp.getSelfBounds().hasVolume() )
{
// Caller explicity set bounds for this sample of the faceset.
m_selfBoundsProperty.set( iSamp.getSelfBounds() );
}
else
{
m_selfBoundsProperty.set( iSamp.getSelfBounds() );
// NYI compute self bounds via parent mesh's faces
}
if (m_facesExclusive != kFaceSetNonExclusive)
{
// The user has changed the exclusivity hint from the
// default so we'll create a property now and store.
_recordExclusivityHint();
}
ALEMBIC_ABC_SAFE_CALL_END();
}
