mikedh / trimesh

Python library for loading and using triangular meshes.

https://trimesh.org

mikedh/trimesh Issues

Rtree error in "Index_CreateWithStream": Tools::TemporaryFile: Cannot create temporary file name.
Updated 24 days ago1
Projected area discrepency question
Updated 24 days ago1
AttributeError: 'list' object has no attribute 'area_faces'
Updated a month ago1
Intersecting volumes as mesh cannot always be split when vertices overlap
Closed a month ago1
The quick start example triggers typing errors
Updated a month ago2
`tests/test_gltf.py::GLTFTest::test_vertex_colors_import` fails with NumPy 2.0.0rc2
Updated a month ago
Converting GLTF vertex color to RGBA on load attempts to modify non-writable buffer
Closed a month ago1
Trimesh fails to load mesh texture for a large mesh
Updated a month ago3
Add new vertices to the mesh
Updated a month ago1
High CPU Usage and Performance Issues with windowed.SceneViewer
Updated 2 months ago3
NumPy 2.0 compatibility
Closed 2 months ago14
Loading GLB (GLTF) faces index out of bounds error
Closed 2 months ago2
In the slicing algorythm loops are in some edge case not correctly detected
Closed 2 months ago
Pass resolver to _read_buffers() when loading a .GLB file
Closed 2 months ago
I can use it to export the model normally, and other displays are also normal. However, when I put the model in the WeChat mini program, an error occurred. How can I set it when exporting the model to avoid this problem
Updated 2 months ago
Collision Detection Inaccuracy
Updated 2 months ago
Obtaining the area of a mesh section
Closed 2 months ago5
`EXCEPTION_ACCESS_VIOLATION` error when using `CollisionManager` integrated within Blender 4.0.0 Alpha environment
Closed 2 months ago1
how to deal with "emission.jpg" and "normal.jpg" using trimesh
Updated 3 months ago
Select connected faces to a FACET
Closed 3 months ago4
[Beginner Question] Is there a way to check if a given vertex is manifold or not in trimesh ?
Closed 3 months ago2
GMSH stops on module 'gmsh' has no attribute 'isInitialized'.
Closed 3 months ago
Trimesh trimesh.intersections.slice_mesh_plane returns non-manifold mesh
Updated 3 months ago2
Warning when instantiating primitive
Closed 3 months ago
Mesh non watertight after slicing with plane
Updated 3 months ago3
Need help getting edges, with specific angles, and coloring them
Closed 3 months ago2
Likely a bug in `trimesh.visual.gloss.specular_to_pbr`
Updated 3 months ago
add texture to the sides of cylinder
Updated 3 months ago
Type Hint Issues: Pyright + Mypy
Updated 3 months ago
Extruded triangulation isn't watertight
Closed 3 months ago1
Typing issue for is_empty
Closed 3 months ago2
Support for embree 4
Closed 3 months ago1
Image is very zoom out when saving it with visible=False
Updated 4 months ago
face_adjacency doesn't find all adjacent faces
Updated 4 months ago2
Add rtree to library dependencies
Closed 4 months ago1
issues installing pyembree
Closed 4 months ago1
AttributeError: 'DataStore' object has no attribute 'fast_hash'
Closed 4 months ago1
How to crop image correctly to minimize glb size after slice_mesh_plane a scene?
Updated 4 months ago
obj mtl not loading as PBR material
Closed 4 months ago2
Fail to open ctm file in 4.1.8
Closed 4 months ago1
Voxel to Mesh Watertightness Question
Updated 4 months ago3
AttributeError: module 'trimesh' has no attribute 'util'
Closed 4 months ago3
vertex change on same mesh
Updated 4 months ago1
Is it possible to maintain watertightness for hollowed trimeshes?
Updated 4 months ago
Scaling is messing up the mesh rendering
Updated 4 months ago
unexpected zero-degree adjacency_face_angles
Closed 4 months ago2
`scene.camera_rays()` is inaccurate, especially near the left/right edges of the scene.
Updated 4 months ago3
Use Zenodo, to enable citing of trimesh
Updated 4 months ago
Boolean difference does not work with manifold
Closed 4 months ago3
Defect Insertion
Updated 5 months ago