[Meshlab-devel] meshlab exporting problems

[Geert W. <gee...@es...>]

Hi all,

I'm experiencing several problems with meshlab when exporting data 
(obtained via the webservice).
I'm running the latest SVN version (revision 2886 of vcglib, revision 
2548 of meshlab).

1) when opening the save-as dialog, there is no option to choose the WRL 
format.
   Also the meshio plugin does not show up in the list.
   Strangely enough, when opening a file I do get the option of 
importing a WRL file, so it seems the plugin _is_ loaded.

2) when trying to save in the COLLADA format (under Fedora9), the 
software consistently crashes with the error:

meshlab: ../../../../vcglib/vcg/simplex/faceplus/component_ocf.h:518: A& 
vcg::face::WedgeTexCoordOcf<A, TT>::WT(int) [with A = 
vcg::TexCoord2<float, 1>, TT = vcg::Arity8<vcg::FaceBase, CVertexO, 
CEdge, CFaceO, vcg::DumTT, vcg::face::InfoOcf, vcg::face::VertexRef, 
vcg::face::BitFlags, vcg::face::Normal3f, vcg::face::MarkOcf, 
vcg::face::Color4bOcf, vcg::face::FFAdjOcf, vcg::face::VFAdjOcf>]: 
Assertion `(*this).Base().WedgeTexEnabled' failed.
Aborted

3) a minor bug:
    a) open the save-as dialog and select a file, e.g. example.ply
    b) change the format to something else, e.g. X3D
    c) the filename in the entrybox is changed to example.x3d
    d) when pressing save, you get the error that example._*ply*_ 
already exists.


Best regards,

Geert


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