libigl

libigl copied to clipboard

test_common::run_test_cases only runs until first failure

1

We should either rename more clearly, or, better, find a way to run all tests.

alecjacobson

libigl compatible extension of Eigen::Matrix with strict row/column index types

3

@yig and I were discussing how using Eigen matrices for mesh types (list of vertices `V`, list of faces `F`, list of edges `E`, etc.) invites certain index **dangers**. A...

alecjacobson

feat: add method to compute number of handles for meshes with & without boundary

4

During an SGI project, we discovered that the `euler_characteristic` method does not return the right result for meshes with boundary. The standard Euler characteristic formula is V - E +...

keenancrane

Can mesh_boolean with texture(uv coordinate in per-vertex)?

1

#### Describe your issue Hello,devs: I'm using your library for Mesh-Boolean operations, and it's pretty good.But I didn't see it support textures from the function overloading.How do I do this(mesh_boolean...

giserHacter

ICP (iterative closest point registration) method for point clouds with no mesh structure

3

#### Describe your question Does ICP in libigl work with point clouds with no mesh structure? According to https://github.com/libigl/libigl/blob/3cb4894eaf8ea4610467189ca292be349425d44b/include/igl/iterative_closest_point.h seems the current implementation requires faces. Thanks, Bing #### Check all...

bing-jian

Labels are too small when launching the viewer in 2D mode

3

#### Describe the bug Labels (Extra, Vertex, Face, etc.) are smaller than usual when the viewer is started in 2D mode: viewer.core(1).set_rotation_type(igl::opengl::ViewerCore::RotationType::ROTATION_TYPE_NO_ROTATION); viewer.launch(); Switching to Trackball or 2 axes makes...

aschier

Check consistently orientation of meshes.

2

#### Describe the bug `is_edge_manifold` will report the following as manifold. `[[0,1,2],[1,2,3]]` #### Check all that apply (change to `[x]`) - [x] Windows - [x] macOS - [x] Linux

jiangzhongshi

Hello, iglers, The code for the mosek quadprog wrapper crashes if there are empty columns at the end of the constraint matrix. https://github.com/libigl/libigl/blob/e2aa034ab822d492ba74d736a8d823a317e8520e/include/igl/mosek/mosek_quadprog.cpp#L175-L180 For example, let's say that the constraint...

sueda

Is SVD broken in the header only install?

2

#### Describe the bug I am building libigl 2.5.0 on Linux using cmake with LIBIGL_USE_STATIC_LIBRARY set to OFF and LIBIGL_INSTALL set to ON. Once cmake is configured I run make...

abroun

Eigen build fix, Eigen::all has been renamed.

3

This fixes the build for recent Eigen versions. `Eigen::all `was first deprecated and is now only available as `Eigen::placeholders:all`. This commit is simply the result of a search-and-replace, `gsed -i...

mheistermann