#4 "Open Model" dialog crashes.

[Ercan]

The program regularly crashes while trying to open a
file.Browsing through (clicking on) files in the gtk
file browser always crashes after several clicks.

The save dialog works normal. The problem looks like
it's related to the preview window in the file browser.
An "enable/disable preview" option could help until
it's fixed.

[Ercan]

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The error mesage:
AppName: sharpconstruct.exe AppVer: 0.3.0.0 ModName:
msvcr80.dll
ModVer: 8.0.50727.42 Offset: 00008890

[Anonymous]

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Fixed in CVS

[Jedrzej_s]

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christl <- Still SC crash when I try open file without
file extension .obj !!!

Test on Win XP Pro, SP1a.

[Jedrzej_s]

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christl <- Still SC crash when I try open file without
file extension .obj !!! Yes, this is true... Tested on:

setup-sharpconstruct-0.11+-sse-nightly-20060318.exe,
Test on Win XP Pro, SP1a, AMD 1700+, 256 RAM, Elsa Erazor
III Pro.

[Anonymous]

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Well, yes you're right. I did not read your comment
thoroughly enough, I thought you meant the preview still
crashes, but you meant the actual loading of a file. My fault.

OK, this is what is wrong: loading an unsupported model (or
a file that is not a model at all) causes the mesh in the
editor to be set to an empty mesh. This is not tested for
when rendering, so it crashes. I just started to fix it,
maybe the next test release will already be out tomorrow.

[Jedrzej_s]

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OK. THX :).

[Stuart Tett]

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The cvs version of sharpconstruct crashes for me when I open
any .obj file. I updated CVS just now (Mar 31) to double check.

Here's the backtrace from gdb:

(gdb) backtrace
#0 0xb7bb81a0 in
sigc::internal::trackable_callback_list::~trackable_callback_list
() from /usr/lib/libsigc-2.0.so.0
#1 0xb7bb8028 in sigc::trackable::notify_callbacks () from
/usr/lib/libsigc-2.0.so.0
#2 0xb7bb7f1e in sigc::trackable::~trackable () from
/usr/lib/libsigc-2.0.so.0
#3 0x080aab29 in ~ModelPreview (this=0xbfbb8bb0) at
stl_alloc.h:242
#4 0x080a570c in
SharpConstruct::GInterface::MainWindow::open_model_
(this=0xbfbba770) at atomicity.h:38
#5 0x080a99ea in
sigc::adaptor_functor<sigc::bound_mem_functor0<void,
SharpConstruct::GInterface::MainWindow> >::operator()
(this=0x822c378)
at limit_reference.h:61
#6 0xb7befcfe in
Glib::SignalProxyNormal::slot0_void_callback () from
/usr/lib/libglibmm-2.4.so.1
#7 0xb7551164 in g_cclosure_marshal_VOID__VOID () from
/usr/lib/libgobject-2.0.so.0