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Can't load OBJ
Posted: Wed Apr 10, 2024 9:31 am
by jguinet
I have compiled and installed CC on liunx arch with Cmake (using master version), but i can't open OBJ files (my OBJ are OK I had tried in the past with an older cloudcompare version), please see the attached pictures.
I have tried to check some CMake IO option without results.
Do you know if there is compilation option for this file
Thanks
Jonathan
Re: Can't load OBJ
Posted: Thu Apr 11, 2024 6:49 am
by daniel
You have to enable the QCORE_IO_PLUGIN project (CMake option PLUGIN_IO_QCORE).
Re: Can't load OBJ
Posted: Fri Apr 12, 2024 6:48 am
by jguinet
Hi,
Thanks for your answer daniel, it seems to have no effect on results.
QCORE_IO_PLUGIN seems to be correctly compiled :
Code: Select all
objdump -TC /softs/projets/outils_qi/simu3D/3rdparty/CloudCompare-master/bin/lib64/cloudcompare/plugins/libQCORE_IO_PLUGIN.so |grep ObjFilter
0000000000031640 g DF .text 0000000000001bb6 Base ObjFilter::saveToFile(ccHObject*, QString const&, FileIOFilter::SaveParameters const&)
000000000003ecf0 w DF .text 00000000000000a9 Base ObjFilter::~ObjFilter()
0000000000033200 g DF .text 0000000000003e2c Base ObjFilter::loadFile(QString const&, ccHObject&, FileIOFilter::LoadParameters&)
0000000000276708 w DO .data.rel.ro 0000000000000018 Base typeinfo for ObjFilter
000000000003ec60 w DF .text 000000000000008c Base ObjFilter::~ObjFilter()
00000000000311a0 g DF .text 0000000000000491 Base ObjFilter::ObjFilter()
000000000003ec60 w DF .text 000000000000008c Base ObjFilter::~ObjFilter()
00000000000311a0 g DF .text 0000000000000491 Base ObjFilter::ObjFilter()
0000000000277578 w DO .data.rel.ro 0000000000000040 Base vtable for ObjFilter
0000000000049300 w DF .text 0000000000000011 Base QtSharedPointer::ExternalRefCountWithCustomDeleter<ObjFilter, QtSharedPointer::NormalDeleter>::deleter(QtSharedPointer::ExternalRefCountData*)
0000000000031170 g DF .text 0000000000000024 Base ObjFilter::canSave(long, bool&, bool&) const
but i have not found any link to this libQCORE_IO_PLUGIN.so in CloudCompare bin
Re: Can't load OBJ
Posted: Fri Apr 12, 2024 8:15 am
by daniel
Have you proprely 'INSTALLED' the solution? (make install)
Re: Can't load OBJ
Posted: Fri Apr 12, 2024 8:59 am
by jguinet
Yes with user INSTALL_PREFIX (i have not root permission on this machine)