Nicholas Sharp

icon indicating a website link http://nmwsharp.com/

icon location Seattle, WA icon location 3D geometry researcher: computer graphics/vision, geometry processing, and 3D machine learning

Results 258 comments of Nicholas Sharp

Backface colors flipped when using different and custom backface shading

After some debugging, it seems that this may actually be due to the underlying graphics drivers. This shader is the one place we use `gl_FrontFacing ` There are scattered posts...

Count Quantities disappeared?

Whoops, you are correct. Thank you for pointing out that the docs are wrong! There were some underlying bugs with the way the count quantities were implemented, and they seemed...

Count Quantities disappeared?

Removed from the docs as of nmwsharp/polyscope-docs@81e5fdd7bb2b91d1a5267a159882fbb862535bba , will be updated in the website on the next rebuild

Converting surface mesh to manifold surface mesh

Hi! Glad to hear you're making use of geometry-central! This kind of 'mesh repair' operations / 'make it manifold' operations are definitely in-scope. It would be great to have some...

convert trias mesh to quads-dominant mesh

Hi! Sorry, unfortunately there is no feature for this built-in to geometry-central.

Severity Code Description Project File Line Suppression State Error (active) E0308 more than one instance of overloaded function "ImGui::SliderFloat" matches the argument list: polyscope polyscope\src\view.cpp 604

Hi! Can you confirm that this bug happens on a fresh build from the main branch? I believe all of these instances should be fixed. (Be sure that the imgui...

How to access polyscope framebuffer

Officially, Polyscope does not provide this as part of its API. So if you do set it up, it is not guaranteed to be supported, and it make break at...

Python wrapper for computing stripes?

There is no binding for this currently, I'd be happy to take a PR for one!

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

Hi! You're correct in your understanding. The underlying algorithm _does_ support this case, but the API exposed in these python bindings does not. The problem is that you need to...

Add Geodesic Trace Function

Thanks! Happy to have this added :) Is there any reason why you added it as a member of `EdgeFlipSolver` rather than a standalone function?