Comments (5)
mlivesu
commented on May 19, 2024
Can I get a copy of ~/Disk/DataSets/Chair.off?
I'd need it to reproduce the error and debug it
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csverma610
commented on May 19, 2024
Hello Marco,
I tried the example given in your data folder. The remesher failed for me.
csverma@blackhole:$ ./remesher ../data/bamboo_pen.obj
new mesh 1146V / 2320E / 1160P
remesher: ../../include/cinolib/meshes/abstract_polygonmesh.cpp:1143: uint
cinolib::AbstractPolygonMesh<M, V, E, P>::poly_vert_offset(uint, uint)
const [with M = cinolib::Mesh_std_attributes; V =
cinolib::Vert_std_attributes; E = cinolib::Edge_std_attributes; P =
cinolib::Polygon_std_attributes; uint = unsigned int]: Assertion `false &&
"Something is off here..."' failed.
Aborted (core dumped)
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mlivesu
commented on May 19, 2024
Hi,
the model you tried (bamboo_pen.obj) is a quad mesh. The algorithm implemented in the remesher is expected to receive in input a triangle mesh. From a visual point of view you may immediately notice this when you load the mesh, as only a triangular face for each quad is rendered. This is what is making the algorithm fail.
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csverma610
commented on May 19, 2024
Hello Marco,
Thank you very much. I was able to remesh some models.
I am curious to know how "Surface Painter" works. My guess is that we need
to freeze the model transformation while
in the painting mode. which button would do that?
Regards
…On Mon, May 13, 2019 at 2:28 PM Marco Livesu ***@***.***> wrote:
Hi,
the model you tried (bamboo_pen.obj) is a quad mesh. The algorithm
implemented in the remesher is expected to receive in input a triangle
mesh. From a visual point of view, you may immediately notice this when you
load the mesh, as only a triangular face for each quad is rendered. This is
what is making the algorithm fail.
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mlivesu
commented on May 19, 2024
Not sure what you mean by "freeze the model transformation", but if it's a matter of keeping always the same point of view, you can simply use the cut and paste shortcuts when the focus is on the canvas. This will allow you to copy/paste a camera setting, enabling an easy replication of any point of view whenever you need it
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