This is an implementation of the paper "Exact and Efficient Polyhedral Envelope Containment Check". The algorithm conservatively predicts if a triangle is within a given distance to a triangular mesh.
☆62Jun 30, 2025Updated 8 months ago
Alternatives and similar repositories for fast-envelope
Users that are interested in fast-envelope are comparing it to the libraries listed below
Sorting:
- Hybrid arithmetic for geometric computation☆18Nov 9, 2020Updated 5 years ago
- Fast Tetrahedral Meshing in the Wild☆545Nov 13, 2025Updated 3 months ago
- injective mapping via TLC (total lifted content) energy minimization (SIGGRAPH 2020)☆19Aug 12, 2020Updated 5 years ago
- ☆36Jan 28, 2025Updated last year
- Indirect Predicates for Geometric Constructions☆50Dec 17, 2025Updated 2 months ago
- A projection-based bijective map definition and a robust algorithm to construct the prismatic shell domain. https://cs.nyu.edu/~zhongshi/…☆27Apr 17, 2021Updated 4 years ago
- A nano spline library in modern C++.☆130Dec 13, 2025Updated 2 months ago
- TriWild: Robust Triangulation with Curve Constraints☆260Dec 22, 2025Updated 2 months ago
- EGGS, a method to speed up sparse matrix operations when the same sparsity is used for multiple times. This repo contains examples that s…☆26Aug 4, 2020Updated 5 years ago
- A robust cut-cell mesh generator for arbitrary triangle-mesh inputs☆88Jun 9, 2023Updated 2 years ago
- Robust Tetrahedral Meshing in the Wild.☆700Apr 27, 2023Updated 2 years ago
- This is the header-only version of the code we used for the experiments in the paper "Fast and Robust Mesh Arrangements using Floating-po…☆169Apr 18, 2024Updated last year
- A lite wrapper around Shewchuk's triangle.☆16Jun 13, 2024Updated last year
- Toolkit for Meshing in the Wild☆178Feb 27, 2026Updated last week
- A minimal VTK file writer for triangle, quad, hex and tet meshes in 2D and 3D. Only C++ standard lib as dependencies.☆50Feb 17, 2026Updated 2 weeks ago
- C++ Implementation of Visvalingam's algorithm (also known as Visvalingam Whyatt algorithm)☆36Nov 23, 2020Updated 5 years ago
- https://arxiv.org/pdf/2007.05094.pdf An Easy-To-Use Code Generator for Gradients and Hessians☆30Sep 22, 2021Updated 4 years ago
- Convex Polyhedral Meshing for Robust Solid Modeling☆63Dec 17, 2025Updated 2 months ago
- A generic programming header only C++ library for processing polygonal and polyhedral meshes☆1,082Feb 11, 2026Updated 3 weeks ago
- A library for various continuous collision detection algorithms.☆60Mar 25, 2023Updated 2 years ago
- A Matlab implementation of the paper "Accelerated Quadratic Proxy for Geometric Optimization"☆18Sep 4, 2020Updated 5 years ago
- Fork of https://sourceforge.net/projects/imatistl/☆17Aug 18, 2018Updated 7 years ago
- Discrete mesh offsetting based on half-space Voronoi diagrams.☆43Jan 17, 2024Updated 2 years ago
- A library providing functionality for the geometric processing of polygonal(non-triangular) meshes.☆61Feb 24, 2025Updated last year
- Git mirror of the geogram library by INRIA☆131Aug 16, 2022Updated 3 years ago
- Public code release for "Swept Volumes via Spacetime Numerical Continuation", presented at SIGGRAPH 2021 and authored by Silvia Sellán, N…☆70Jul 18, 2024Updated last year
- ☆12Aug 1, 2024Updated last year
- A polyvalent C++ FEM library☆607Updated this week
- ☆19Feb 24, 2020Updated 6 years ago
- Python bindings for TriWild.☆55Dec 17, 2024Updated last year
- Demo code for "Navigating Intrinsic Triangulations". Sharp, Soliman, and Crane. 2019☆51Feb 27, 2026Updated last week
- Public code release for the SIGGRAPH Asia 2020 paper "Opening and Closing Surfaces", authored by Silvia Sellán, Ang Yan Sheng, Jacob Kest…☆24Aug 19, 2025Updated 6 months ago
- An extensible benchmark suite to evaluate data-driven physical simulation☆32Dec 8, 2021Updated 4 years ago
- A robust Laplace matrix for general (possibly nonmanifold) triangle meshes, and point clouds [Sharp & Crane SGP 2020]☆149Feb 7, 2024Updated 2 years ago
- Repairing Man-Made Meshes via Visual Driven Global Optimization with Minimum Intrusion☆79Apr 7, 2024Updated last year
- ManifoldPlus: A Robust and Scalable Watertight Manifold Surface Generation Method for Triangle Soups☆712Aug 25, 2023Updated 2 years ago
- 3D Geometry Renderer for Python☆54May 4, 2020Updated 5 years ago
- Robust, efficient and low distortion bijective mapping in 2D and 3D☆61Jun 21, 2021Updated 4 years ago
- A generalized autoencoder for volumetric shape generation☆14Jun 21, 2020Updated 5 years ago