[brlcad-commits] SF.net SVN: brlcad:[62312] brlcad/trunk/src/libbrep/opennurbs_ext.cpp

[<n_...@us...>]

Revision: 62312
          http://sourceforge.net/p/brlcad/code/62312
Author:   n_reed
Date:     2014-08-20 22:07:07 +0000 (Wed, 20 Aug 2014)
Log Message:
-----------
initialize bbox from surface in case there aren't any loops

Modified Paths:
--------------
    brlcad/trunk/src/libbrep/opennurbs_ext.cpp

Modified: brlcad/trunk/src/libbrep/opennurbs_ext.cpp
===================================================================
--- brlcad/trunk/src/libbrep/opennurbs_ext.cpp	2014-08-20 21:48:20 UTC (rev 62311)
+++ brlcad/trunk/src/libbrep/opennurbs_ext.cpp	2014-08-20 22:07:07 UTC (rev 62312)
@@ -428,6 +428,8 @@
 CurveTree::initialLoopBBox()
 {
     ON_BoundingBox bb;
+    m_face->SurfaceOf()->GetBBox(bb[0], bb[1]);
+
     for (int i = 0; i < m_face->LoopCount(); i++) {
 	ON_BrepLoop* loop = m_face->Loop(i);
 	if (loop->m_type == ON_BrepLoop::outer) {

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