271 Open source projects that are alternatives of or similar to Unity3D-Hypersolids

Demo implementation of smoothly filling holes in 3D meshes using surface fairing

A small .NET math library.

A Julia package for calculus with convex sets

parsing scene images with understanding geometric perspective in the loop

The public CGAL repository, see the README below

Opencv cheat sheet for C++

The official repository for ROOT: analyzing, storing and visualizing big data, scientifically

Cartopy - a cartographic python library with matplotlib support

2D/3D geometry package for Elm

three.js addon, to produce almost infinite many time-varying geometries / buffer geometries with functions (cylindrical coordinates)

HGeometry

A compact Android utility for constructing and drawing rounded regular polygons.

Math.NET Spatial

2D/3D geometry toolkit for Clojure/Clojurescript

Manifold geometry with fast automatic derivatives and coordinate frame semantics checking

An open source library for multiview geometry and structure from motion

G+Smo (pronounced gismo or gizmo) is a C++ library for isogeometric analysis (IGA). Geometry plus simulation modules aims at the seamless integration of Computer-aided Design (CAD) and Finite Element Analysis (FEA).

Open-source, cross-platform NURBS

Python library for loading and using triangular meshes.

Computations and statistics on manifolds with geometric structures.

C++ library and set of utilities for input, output, and basic manipulation of 3D triangle meshes

A small C++11 header-only library for Lie theory.

GraphicalDebugging extension for Visual Studio

Fast, header-only polygon triangulation

"A collection of functional programming libraries that can be composed together. Unlike a framework, thi.ng is a suite of instruments and you (the user) must be the composer of. Geared towards versatility, not any specific type of music." — @loganpowell via Twitter

QuadriFlow: A Scalable and Robust Method for Quadrangulation

The Complete Street Rule for ArcGIS CityEngine is a scenario oriented design tool intended to enable users to quickly create procedurally generated multimodal streets.

Quake .map support for Godot.

打造万能shape,再也不用写很多xml了,可以当做TextView,Button,EditText等多种控件,方便实用

🌍 C++11 ply 3d mesh format importer & exporter

A QuadTree Example for JavaScript (with p5.js)

Reduce the burden of mathematics when playing OpenSCAD

Home of LoycCore, the LES language of Loyc trees, the Enhanced C# parser, the LeMP macro preprocessor, and the LLLPG parser generator.

open Multiple View Geometry library. Basis for 3D computer vision and Structure from Motion.

A library for Directional Field Synthesis, Design, and Processing.

CGA 3D 计算几何算法库 | 3D Compute Geometry Algorithm Library webgl three.js babylon.js等任何库都可以使用

2D Geometry for Unity. Suited for everyday polygon hassle. Polygon clipping, polygon winding direction, polygon area, polygon centroid, centroid of multiple polygons, line intersection, point-line distance, segment intersection, polygon-point containment, polygon triangulation, polygon Voronoi diagram, polygon offset, polygon outline, polygon buffer, polygon union, polygon substraction, polygon boolean operations, and more. It is a polygon fest.

A BVH implementation to speed up raycasting against three.js meshes.

Drag functionality for Leaflet vector layers

Intrinsic3D - High-Quality 3D Reconstruction by Joint Appearance and Geometry Optimization with Spatially-Varying Lighting (ICCV 2017)

CityEngine is a 3D city modeling software for urban design, visual effects, and VR/AR production. With its C++ SDK you can create plugins and standalone apps capable to execute CityEngine CGA procedural modeling rules.

Boost.Geometry - Generic Geometry Library | Requires C++14 since Boost 1.75

Lightweight and modular math toolbox

a simple collection of 2d collision/intersects functions. Supports points, circles, ellipses, lines, axis-aligned boxes, and polygons

Geo-Toolkit for PHP.

Generic 2D graphics library for C++14

Geo-related tools PHP 5.4+ library built atop Geocoder and React libraries

A light-weighted, efficient and header-only mesh processing frame work.

2D polyline library for offsetting, combining, etc.

A PyTorch and TorchDrug based deep learning library for drug pair scoring.

Geometry Processing Library for Python

A package for creating superellipse shapes in flutter

📏 cheapruler in Go: fast geodesic measurements

Indonesia Postal Code & Area (BPS)

A high volume fraction sphere packing library

A small VEX raytracer for SideFX Houdini with photon mapping global illumination and full recursive reflections and refractions

The TiGL Geometry Library to process aircraft geometries in pre-design.

🎨 | maptalks plot

Explore the relationships between convex regular-faced polyhedra.

Scientific Python Geometric Algorithms Library