Revision: 73152
http://sourceforge.net/p/brlcad/code/73152
Author: starseeker
Date: 2019-05-23 13:17:58 +0000 (Thu, 23 May 2019)
Log Message:
-----------
We may need to manipulate the ON_Brep - work on a copy
Modified Paths:
--------------
brlcad/trunk/src/libbrep/cdt.cpp
Modified: brlcad/trunk/src/libbrep/cdt.cpp
===================================================================
--- brlcad/trunk/src/libbrep/cdt.cpp 2019-05-23 12:14:48 UTC (rev 73151)
+++ brlcad/trunk/src/libbrep/cdt.cpp 2019-05-23 13:17:58 UTC (rev 73152)
@@ -355,7 +355,7 @@
ON_wString wstr;
ON_TextLog tl(wstr);
- ON_Brep* brep = s_cdt->brep;
+ ON_Brep* brep = new ON_Brep(*s_cdt->brep);
brep->ShrinkSurfaces();
@@ -363,6 +363,7 @@
ON_wString wonstr;
ON_TextLog vout(wonstr);
if (!brep->IsValid(&vout)) {
+ delete brep;
bu_log("brep is NOT valid, cannot produce watertight mesh\n");
//return -1;
}
@@ -371,7 +372,8 @@
for (int index = 0; index < brep->m_E.Count(); index++) {
ON_BrepEdge& edge = brep->m_E[index];
if (edge.TrimCount() != 2) {
- bu_log("Edge %d trim count: %d - can't (yet) do watertight
meshing\n", edge.m_edge_index, edge.TrimCount());
+ delete brep;
+ bu_log("Edge %d trim count: %d - can't (yet) do watertight
meshing\n", edge.m_edge_index, edge.TrimCount());
return -1;
}
}
@@ -752,6 +754,7 @@
cdt_done:
bu_free(valid_faces, "faces");
bu_free(valid_vertices, "vertices");
+ delete brep;
if (invalid) {
return 1;
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