On Linux Suse 10.3 (32 bits) the latest SVN checkout compiled with
RelWithDbgSymbols.
osgfadetext crashes shortly after the window appears. The crash happens also when run
single threaded.
Next week I'll try to understand what happens.
Ciao!
mario
$ gdb osgfadetext
GNU gdb 6.6.50.20070726-cvs
Copyright (C) 2007 Free Software Foundation, Inc.
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welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i586-suse-linux"...
Using host libthread_db library "/lib/libthread_db.so.1".
(gdb) r --SingleThreaded
Starting program: /local/OSG/OpenSceneGraph/bin/osgfadetext --SingleThreaded
[Thread debugging using libthread_db enabled]
[New Thread 0xb6948b00 (LWP 27339)]
[New Thread 0xb58d0b90 (LWP 27346)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb6948b00 (LWP 27339)]
0xb7a44f99 in std::_Rb_tree<osgText::FadeText*, osgText::FadeText*,
std::_Identity<osgText::FadeText*>, std::less<osgText::FadeText*>,
std::allocator<osgText::FadeText*> >::find (this=0xb420117c,
[EMAIL PROTECTED]) at /usr/include/c++/4.2.1/bits/stl_tree.h:481
481 (this->_M_impl._M_header._M_parent);
(gdb) where
#0 0xb7a44f99 in std::_Rb_tree<osgText::FadeText*, osgText::FadeText*,
std::_Identity<osgText::FadeText*>, std::less<osgText::FadeText*>,
std::allocator<osgText::FadeText*> >::find (
this=0xb420117c, [EMAIL PROTECTED]) at
/usr/include/c++/4.2.1/bits/stl_tree.h:481
#1 0xb7a48e69 in GlobalFadeText::update (this=0x8096298, frameNumber=957)
at /usr/include/c++/4.2.1/bits/stl_set.h:412
#2 0xb7a4a07f in osgText::FadeText::FadeTextUpdateCallback::update (this=0x806e2f8,
nv=0x8056eb8,
drawable=0x805aca8) at
/local/OSG/OpenSceneGraph/src/osgText/FadeText.cpp:261
#3 0xb7c83df6 in osgUtil::UpdateVisitor::apply (this=0x8056eb8, [EMAIL
PROTECTED])
at /local/OSG/OpenSceneGraph/include/osgUtil/UpdateVisitor:98
#4 0xb7e24b38 in osg::Geode::accept (this=0x805aac8, [EMAIL PROTECTED])
at /local/OSG/OpenSceneGraph/include/osg/Geode:39
#5 0xb7e588c4 in osg::Group::traverse (this=0x805a8f0, [EMAIL PROTECTED])
at /local/OSG/OpenSceneGraph/src/osg/Group.cpp:62
#6 0xb7c84064 in osgUtil::UpdateVisitor::apply (this=0x8056eb8, [EMAIL
PROTECTED])
at /local/OSG/OpenSceneGraph/include/osg/NodeVisitor:181
#7 0xb7e5a2ea in osg::Group::accept (this=0x805a8f0, [EMAIL PROTECTED])
at /local/OSG/OpenSceneGraph/include/osg/Group:38
#8 0xb7e588c4 in osg::Group::traverse (this=0x805a778, [EMAIL PROTECTED])
at /local/OSG/OpenSceneGraph/src/osg/Group.cpp:62
#9 0xb7c84064 in osgUtil::UpdateVisitor::apply (this=0x8056eb8, [EMAIL
PROTECTED])
at /local/OSG/OpenSceneGraph/include/osg/NodeVisitor:181
#10 0xb7dae198 in osg::NodeVisitor::apply (this=0x8056eb8, [EMAIL PROTECTED])
at /local/OSG/OpenSceneGraph/include/osg/NodeVisitor:242
#11 0xb7deb6aa in osg::CoordinateSystemNode::accept (this=0x805a778, [EMAIL
PROTECTED])
at /local/OSG/OpenSceneGraph/include/osg/CoordinateSystemNode:95
#12 0xb7ac6f47 in osgViewer::Viewer::updateTraversal (this=0xbfa1e9e0)
at /local/OSG/OpenSceneGraph/src/osgViewer/Viewer.cpp:885
#13 0xb7ad30eb in osgViewer::ViewerBase::frame (this=0xbfa1e9e0,
simulationTime=1.7976931348623157e+308)
at /local/OSG/OpenSceneGraph/src/osgViewer/ViewerBase.cpp:585
#14 0xb7ad3230 in osgViewer::ViewerBase::run (this=0xbfa1e9e0)
at /local/OSG/OpenSceneGraph/src/osgViewer/ViewerBase.cpp:558
#15 0xb7ac2c3f in osgViewer::Viewer::run (this=0xbfa1e9e0)
at /local/OSG/OpenSceneGraph/src/osgViewer/Viewer.cpp:322
#16 0x0804bb25 in main () at
/local/OSG/OpenSceneGraph/examples/osgfadetext/osgfadetext.cpp:149
(gdb)
--
Ing. Mario Valle
Data Analysis and Visualization Services | http://www.cscs.ch/~mvalle
Swiss National Supercomputing Centre (CSCS) | Tel: +41 (91) 610.82.60
v. Cantonale Galleria 2, 6928 Manno, Switzerland | Fax: +41 (91) 610.82.82
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