439 Open source projects that are alternatives of or similar to Geometry

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Fast containers of polymorphic objects.

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2D/3D geometry toolkit for Clojure/Clojurescript

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An open source library for multiview geometry and structure from motion

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Open-source, cross-platform NURBS

zzllrr mather(an offline tool for Math learning, education and research)小乐数学，离线可用的数学学习（自学或教学）、研究辅助工具。计划覆盖数学全部学科的解题、作图、演示、探索工具箱。目前是演示Demo版（抛转引玉），但已经支持数学公式编辑显示，部分作图功能，部分学科，如线性代数、离散数学的部分解题功能。最终目标是推动专业数学家、编程专家、教育工作者、科普工作者共同打造出更加专业级的Mather数学工具

Computations and statistics on manifolds with geometric structures.

🚀 A collection of type-safe cross-platform packages for building robust server-side and client-side systems.

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

This is the official repository of the open-source Open Infra Platform software (as of April 2020).

Fast, header-only polygon triangulation

Oriedita (fork of Orihime) is an origami crease pattern editor and folding simulator.

QuadriFlow: A Scalable and Robust Method for Quadrangulation

Additional functionality built on top of (Boost.)Asio

Quake .map support for Godot.

A web application for drawing music.

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9570 mac完善&&超频指南

Reduce the burden of mathematics when playing OpenSCAD

⚡ High-Performance-Computing with C++

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

A package for creating superellipse shapes in flutter

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

2021年最新总结，值得推荐的c/c++开源框架与库。持续更新中。

Generate any a-by-( b + c ) finite rectangle SVG containing potentially Infinitely many a-by-( 2 * b ) finite rectangles animated along a number line of ( ( c - b ) / a )^n scale symmetry.

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

Project Documentation, Best Practices & Procedures for Spatial Analysis and Mapping Projects

The fastest spatial index for geographic locations in JavaScript

Commandline application for manipulating geometry.

A really fast C++ library for Delaunay triangulation of 2D points

C++ 2D geometry library, handles points, lines, polylines, planar transformations (and other primitives), using homogeneous coordinates. Provided with complete manual and samples.

Realistic Grass Rendering using DirectX 11 and a geometry-shader based approach.

std::tuple like methods for user defined types without any macro or boilerplate code

Greiner-Hormann polygon clipping algorithm. Does AND, OR, XOR. Plays nicely with Leaflet. Handles non-convex polygons and multiple clipping areas. ~3kb footprint, no dependencies

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C++ library for constrained Delaunay triangulation (CDT)

Generic 2D graphics library for C++14

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Programming Contest Book.

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Generate strip geometry for three.js. Supports taper, twist, dasharray and uvgen.

🎨 | maptalks plot

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

COLMAP is a general-purpose Structure-from-Motion (SfM) and Multi-View Stereo (MVS) pipeline with a graphical and command-line interface. It offers a wide range of features for reconstruction of ordered and unordered image collections. The software is licensed under the new BSD license. If you use this project for your research, please cite:

Unity shader and scripts for rendering solid clipped geometry

Header only, single file, simple and efficient C++11 library to compute the signed distance function (SDF) to a triangle mesh

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Vector math, geometry, reference frame, and shapes 2D & 3D

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