kicad-developers team mailing list archive

[Nick Østergaard <oe.nick@xxxxxxxxx>]

Hi Cirilo and Mario,

I just built the 3d_initial_merge branch revno 6528, but I see some
annoying asserts when running the 3d viewer, not the previewer in the
3d properties dialog:

ASSERT INFO:
/somepath/3d_initial_merge/3d-viewer/3d_rendering/3d_render_raytracing/shapes3D/cbbox.cpp(114):
assert "aBBox.IsInitialized()" failed in Union().

BACKTRACE:
[1] wxAppConsoleBase::CallEventHandler(wxEvtHandler*, wxEventFunctor&,
wxEvent&) const
[2] wxEvtHandler::ProcessEventIfMatchesId(wxEventTableEntryBase
const&, wxEvtHandler*, wxEvent&)
[3] wxEventHashTable::HandleEvent(wxEvent&, wxEvtHandler*)
[4] wxEvtHandler::TryHereOnly(wxEvent&)
[5] wxEvtHandler::ProcessEventLocally(wxEvent&)
[6] wxEvtHandler::ProcessEvent(wxEvent&)
[7] wxEvtHandler::SafelyProcessEvent(wxEvent&)
[8] wxGLCanvas::OnInternalIdle()
[9] wxWindowBase::SendIdleEvents(wxIdleEvent&)
[10] wxWindowBase::SendIdleEvents(wxIdleEvent&)
[11] wxFrame::SendIdleEvents(wxIdleEvent&)
[12] wxWindowBase::SendIdleEvents(wxIdleEvent&)
[13] wxFrame::SendIdleEvents(wxIdleEvent&)
[14] wxAppBase::ProcessIdle()
[15] wxApp::DoIdle()
[16] g_main_context_dispatch
[17] g_main_loop_run
[18] gtk_main
[19] wxGUIEventLoop::DoRun()
[20] wxEventLoopBase::Run()
[21] wxAppConsoleBase::MainLoop()
[22] APP_SINGLE_TOP::OnRun()
/somepath/3d_initial_merge/common/single_top.cpp:173
[23] wxEntry(int&, wchar_t**)
[24] main /somepath/3d_initial_merge/common/single_top.cpp:210
[25] __libc_start_main
[26] _start



2016-02-22 1:28 GMT+01:00 Cirilo Bernardo <cirilo.bernardo@xxxxxxxxx>:
> Hi Folks,
>
>  Any thoughts on merging the 3d_initial_merge branch? Between
> mainly Mario and myself and a few reports by others (nickoe,
> reportingsjr) we have sorted out quite a few bugs and other
> deficiencies but I think the only way to get more testing from users
> is to merge the code. I believe that the new parsers all offer much
> better specifications compliance compared to the old parsers and
> the code is more robust. As an example, there is this post by a
> user:
>
> https://forum.kicad.info/t/trouble-with-3d-models-vrml/2320/7
>
>  The user's models, D_Pak.wrl (VRML1) and D_Pakx.wrl (VRML2)
> load and display correctly in the file preview which uses the new
> parsers. In the legacy parsers, D_Pak.wrl causes a segfault and
> D_Pakx.wrl does not display correctly. Note: the 3d_initial_merge
> branch still uses the legacy 3DViewer so the 3DViewer will segfault
> on the D_Pak.wrl model, but for me this only serves as a reminder
> of some of the improvements gained with the new 3D plugin system.
>
> - Cirilo
>
>
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