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Message #07979
[Branch ~yade-dev/yade/trunk] Rev 2940: - fix https://bugs.launchpad.net/yade/+bug/693505
------------------------------------------------------------
revno: 2940
committer: Bruno Chareyre <bruno.chareyre@xxxxxxxxxxx>
branch nick: trunk
timestamp: Fri 2011-10-21 19:43:08 +0200
message:
- fix https://bugs.launchpad.net/yade/+bug/693505
- don't crash the TSRecorder when bodies are removed
modified:
pkg/dem/TesselationWrapper.cpp
pkg/dem/TriaxialStateRecorder.cpp
--
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=== modified file 'pkg/dem/TesselationWrapper.cpp'
--- pkg/dem/TesselationWrapper.cpp 2010-11-19 12:30:08 +0000
+++ pkg/dem/TesselationWrapper.cpp 2011-10-21 17:43:08 +0000
@@ -170,7 +170,7 @@
// clock.top("Triangulation");
}
-double TesselationWrapper::Volume(unsigned int id) {return Tes->Volume(id);}
+double TesselationWrapper::Volume(unsigned int id) {return (Tes->Max_id() > id) ? Tes->Volume(id) : 0;}
bool TesselationWrapper::insert(double x, double y, double z, double rad, unsigned int id)
{
=== modified file 'pkg/dem/TriaxialStateRecorder.cpp'
--- pkg/dem/TriaxialStateRecorder.cpp 2010-11-12 08:03:16 +0000
+++ pkg/dem/TriaxialStateRecorder.cpp 2011-10-21 17:43:08 +0000
@@ -48,7 +48,7 @@
BodyContainer::iterator bi = scene->bodies->begin();
BodyContainer::iterator biEnd = scene->bodies->end();
for ( ; bi!=biEnd; ++bi ){
- if((*bi)->isClump()) continue;
+ if(!(*bi) || (*bi)->isClump()) continue;
const shared_ptr<Body>& b = *bi;
if ( b->isDynamic() ){
//Sorry, the next string was commented, because it gave a Warning "unused variable v". Anton Gladky
