Hi,
you can retrieve Geometry3D instances from your TimeGeometry instances, e.g.,
by calling GetGeometryForTimestep().
Best,
Stefan
________________________________________
Von: Martin Klemm [martin.kl...@hs-offenburg.de]
Gesendet: Dienstag, 18. März 2014 15:37
An: mitk-users@lists.sourceforge.net
Betreff: [mitk-users] Expanding Bounding Boxes
Hello,
is there a way to set minimum values for the bounding box? What I want
to do is the following:
mitk::DataStorage::Pointer ds = _objContainer->GetDataStorage();
// get all nodes that have not set "includeInBoundingBox" to false and
compute bounding box
if (ds.IsNull())
return;
mitk::NodePredicateNot::Pointer pred = mitk::NodePredicateNot::New(
mitk::NodePredicateProperty::New("includeInBoundingBox",
mitk::BoolProperty::New(false)));
mitk::DataStorage::SetOfObjects::ConstPointer rs = ds->GetSubset(pred);
mitk::TimeGeometry::Pointer bounds =
ds->ComputeBoundingGeometry3D(rs, "visible");
if (bounds.IsNull())
return;
bounds->SetExtentInMM(0, 100);
bounds->SetExtentInMM(1, 100);
bounds->SetExtentInMM(2, 100);
The problem is that the last call (SetExtentInMM) does not exist for
TimeGeometry, however, it exists for Geometry3D. Does anyone knows a way
to solve this?
Thank you very much.
Best regards
Martin
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"Graph Databases" is the definitive new guide to graph databases and their
applications. Written by three acclaimed leaders in the field,
this first edition is now available. Download your free book today!
http://p.sf.net/sfu/13534_NeoTech
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