Fix to SHRINKFACES
Aucune licence
The shipped shrinkfaces m-file fails (sometime) when operated through the syntax :
>> shrinkfaces(PatchHandle, ShrinkFactor)
It fails exactly when the operated patch was formed in a direct 'patch(x,y,z,c' manner, and not via 'patch('vertices',..., 'faces',..)'. The reason is that a patch formed in the former manner has FaceVertexCdata with size numVerts-by-3 (or by 1), and after the verts duplication performed by shrinkfaces it is irrelevant, and shrinkfaces fails to update it. This version does.
Please let me know of any bugs/further requests: ofek@REMOVETHISsimbionix.com .
Example:
[x,y,z,v] = flow;
[x,y,z,v] = reducevolume(x,y,z,v,2);
fv = isosurface(x,y,z,v,-3);
p=trisurf(fv.faces,fv.vertices(:,1),fv.vertices(:,2),fv.vertices(:,3))
shrinkfaces(p,0.6) ; % fails - does not behave as documented.
delete(gcf)
p=trisurf(fv.faces,fv.vertices(:,1),fv.vertices(:,2),fv.vertices(:,3))
myshrinkfaces(p,0.6) ; % succeeds
Citation pour cette source
Ofek Shilon (2024). Fix to SHRINKFACES (https://www.mathworks.com/matlabcentral/fileexchange/11720-fix-to-shrinkfaces), MATLAB Central File Exchange. Récupéré le .
Compatibilité avec les versions de MATLAB
Plateformes compatibles
Windows macOS LinuxCatégories
Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!Découvrir Live Editor
Créez des scripts avec du code, des résultats et du texte formaté dans un même document exécutable.
Version | Publié le | Notes de version | |
---|---|---|---|
1.0.0.0 |