yang686526

exploding region with holes crashes the kit
exploding region with holes crashes the kit
using explodegeometry() on the region enclosed in the atached file crashed the kit.
using explode() on this region returns a set of lines and no faces.
how to convert this region into a set of 3dfaces or a polyfacemesh ?
notefff">: if the region is a simple rectangular region, explodegeometry() works ok. i then suspect that the kit has a problem with region having holes...
thanks
jp
attached files
quote:
originally posted by dublin
using explodegeometry() on the region enclosed in the atached file crashed the kit.
i have made small test with last toolkit. i cannot reproduce this crash.
quote:
originally posted by dublin
using explode() on this region returns a set of lines and no faces.
it is ok.
quote:
originally posted by dublin
how to convert this region into a set of 3dfaces or a polyfacemesh ?
look at convert acis command (right click on region) in mfcapp.
exploding region with holes crashes the kit
quote:
i have made small test with last toolkit. i cannot reproduce this crash.
i forgot to mention that this occured using the mac lib dd_macxc of dd2.0.3
what lib did you use (mac or pc ?) and what low level entities do you receive ?
quote:
look at convert acis command (right click on region) in mfcapp.
i am afraid we dont have mfcapp on mac....
so the question remains
pc... explode for region returns lines\circles and...
after oneditacisconversion region will be converted to acdbpolyfacemesh
code:
void cdwgview:neditacisconversion()
{
// todo: add your command handler code here
oddbdatabase* pdb = getdocument()->m_pdb;
pdb->startundorecord();
oddbblocktablerecordptr pms = pdb->getmodelspaceid().openobject();
oddbobjectiteratorptr pentiter = pms->newiterator();
while(!pentiter->done())
{
oddbentityptr pent = pentiter->entity(oddb::kforwrite);
pentiter->step();
if (!pent.isnull()
&& (pent->iskindof(oddbregion::desc())
|| pent->iskindof(oddbbody::desc())
|| pent->iskindof(oddb3dsolid::desc())))
{
bool exchangexdata;
oddbobjectid replaceid;
oddbobjectptr pnewobj = pent->decomposeforsave(oddb::vac12, replaceid, exchangexdata);
if (!pnewobj.isnull())
{
pent->handoverto(pnewobj);
}
}
}
filltree();
}
exploding region with holes crashes the kit
i moved to dd2.1.0
the problem did not disappear with the macintosh library.
encloded is the crash log
exploding region with holes crashes the kit
says that he has found the problem and that it will be fixed in the next release.. so.. there is a problem ! ( mac version at least.. dont know if the problem also exists in the pc , unix,.. and other versions of the kit.)