kicad-developers team mailing list archive

[Mário Luzeiro <mrluzeiro@xxxxx>]

Hi Cirilo,

I forgot to mention that the screenshot is from FreeCad, so, same issue on FreeCAD.
The board in pcbnew and normal view3d is OK, in fact, I already produced it, assembly and tested in real life :)

I found another issue, if you dont set the "Footprint 3D model path", so, if it is null, the wxWidget will rise me an error, you may would like to check what happen when this path is zero ..

ASSERT INFO:
../src/common/filename.cpp(2004): assert "Assert failure" failed in IsValidDirComponent(): empty directory passed to wxFileName::InsertDir()

BACKTRACE:
[1] wxFileName::IsValidDirComponent(wxString const&)
[2] wxFileName::AppendDir(wxString const&)
[3] wxAppConsoleBase::CallEventHandler(wxEvtHandler*, wxEventFunctor&, wxEvent&) const
[4] wxEvtHandler::ProcessEventIfMatchesId(wxEventTableEntryBase const&, wxEvtHandler*, wxEvent&)
[5] wxEventHashTable::HandleEvent(wxEvent&, wxEvtHandler*)
[6] wxEvtHandler::TryHereOnly(wxEvent&)
[7] wxEvtHandler::DoTryChain(wxEvent&)
[8] wxEvtHandler::ProcessEvent(wxEvent&)
[9] wxWindowBase::TryAfter(wxEvent&)
[10] wxEvtHandler::SafelyProcessEvent(wxEvent&)
[11] wxMenuBase::SendEvent(int, int)
[12] g_closure_invoke
[13] g_signal_emit_valist
[14] g_signal_emit
[15] gtk_widget_activate
[16] gtk_menu_shell_activate_item
[17] g_closure_invoke
[18] g_signal_emit_valist
[19] g_signal_emit
[20] gtk_propagate_event
[21] gtk_main_do_event
[22] g_main_context_dispatch
[23] g_main_loop_run
[24] gtk_main
[25] wxGUIEventLoop::DoRun()
[26] wxEventLoopBase::Run()
[27] wxAppConsoleBase::MainLoop()
[28] APP_SINGLE_TOP::OnRun() /home/kammutierspule/kicad_sources/kicad.bzr/common/single_top.cpp:155
[29] wxEntry(int&, wchar_t**)
[30] main /home/kammutierspule/kicad_sources/kicad.bzr/common/single_top.cpp:189
[31] __libc_start_main
[32] _start


I think the issue could be in the:
https://github.com/KiCad/kicad-source-mirror/blob/05073c15edd92611d672bf286cdfc8dc956e1326/pcbnew/dialogs/dialog_export_vrml.cpp#L176


Regards,
Mario Luzeiro
________________________________________
From: Cirilo Bernardo [cirilo.bernardo@xxxxxxxxx]
Sent: 22 March 2015 22:11
To: Mário Luzeiro
Subject: Re: VRML export issue in zone filling

HI Mario,

 I don't understand what could cause those fill problems. Have you used another viewer like
'view3dscene' to see if it is only a problem with the viewer?

 In the past there were problems with OpenGL operations near (0,0,n) and the result was
missing points which of course caused rendering problems. To work around that problem
I had to render the board first then move everything so the board center is near 0,0.

- Cirilo

On Mon, Mar 23, 2015 at 8:03 AM, Mário Luzeiro <mrluzeiro@xxxxx<mailto:mrluzeiro@xxxxx>> wrote:
Hi Cirilo,

while working in VRML model parser to import KiCad generated VRML files, I notice the issue attached.
The zone filling is strange and parts are missing. Any idea why?!

Regards,
Mario Luzeiro