potpourri3d

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Exposing face correspondence for geodesic edges derived from EdgeFlipGeodesicSolver

1

Currently we are building a feature that requires us to find which face IDs the edges that connects geodesic point pairs lie on. Currently, we have to solve this in...

variant-tech

Geodesic Loop through a Specific Point?

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I am attempting to compute a geodesic loop through a specific point, but when I use either find_geodesic_loop or find_geodesic_path_poly, the returned path does not contain any of the input...

deGravity

Hello, Thank you for the amazing library! I was wondering if there is planned support for using any point on the mesh's surface (not exclusively vertices) as inputs for MeshHeatMethodDistanceSolver...

variant-tech

Geodesic pairwise distance

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Hi, I would like to get the geodesic pairwise distance of a mesh. I saw that there are some methods to get the distance for a specific each. However, I...

dhorka

Feature Request : Connection Laplacian (to project DiffusionNet gradients in spectral basis)

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Thank you for this super useful tool ! At present, we cannot have access to the **connection Laplacian operator** used for Heat Diffusion on tangent vector fields (defined on vertices)....

nicolasdonati

Can the position coordinates of the contour line be obtained？

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  At present, the isoline distance field generated by potpourri3d and polyscope cannot achieve the same effect as in the paper, and the isoline coordinates cannot be obtained. Can...

cheng-c210

`find_geodesic_path_poly` fails when there’s overlap in the dijkstraPath

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As the diagram shows, `find_geodesic_path_poly` will generate something unsatisfactory when there's overlap in the `dijkstraPath`. I remember the original author of the papar said that there's some problem when overlap...

Petingo

Python wrapper for computing stripes?

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Hello! Is it possible to use potpouri3d for computing stripes (using `computeStripePattern`)? Thank you! cheers, roberto

r03ert0

Add Geodesic Trace Function

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This PR exposes the Geodesic Trace Function, which I'm interested in using to wrap LED Strips around various shapes 😅

zalo

Thanks for this great work! I'm not an expert in 3D geometry and searched for a while until I found your geodesic path implementation. Exactly what I need! I want...

areiner222