MathGeoLib vs JsonCpp

MathGeoLib

A C++ library for linear algebra and geometry manipulation for computer graphics. (by juj)

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Source Code

clb.confined.space

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JsonCpp

A C++ library for interacting with JSON. (by open-source-parsers)

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MathGeoLib		JsonCpp
	Project
2	Mentions	6
672	Stars	7,848
-	Growth	1.4%
0.0	Activity	1.9
about 1 year ago	Latest Commit	about 1 month ago
C++	Language	C++
-	License	GNU General Public License v3.0 or later

The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

MathGeoLib

Posts with mentions or reviews of MathGeoLib. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-05-16.

Tools for rolling your own engine
9 projects | /r/gamedev | 16 May 2022

MathGeoLib for your simd but not psycho math and geometry
How to read entity IDs from pixels?
1 project | /r/opengl | 25 Feb 2021

Or sometimes the mouse ray is tested against the physics mesh (or the graphical mesh if it's simple enough), or a sphere/capsule/convex hull. There is plenty of open source code out there for doing these intersection tests, like this.

JsonCpp

Posts with mentions or reviews of JsonCpp. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-05-16.

Tools for rolling your own engine
9 projects | /r/gamedev | 16 May 2022

json cpp for json
jsoncpp-1.9.5 -> libjsoncpp.so.25 Huh?
2 projects | /r/archlinux | 19 Apr 2022

And that lists https://github.com/open-source-parsers/jsoncpp as upstream, and I think the package's version number matches theirs.
JsonCpp – A C++ library for interacting with JSON
1 project | news.ycombinator.com | 28 Jan 2022
adding library to cmake (for pytorch)
3 projects | /r/cpp_questions | 2 Aug 2021

include(FetchContent) FetchContent_Declare( JsonCpp GIT_REPOSITORY https://github.com/open-source-parsers/jsoncpp.git
What JSON library do you suggest?
15 projects | /r/cpp | 31 Jul 2021

I like https://github.com/open-source-parsers/jsoncpp
C++ JSON library that is fast to compile?
2 projects | /r/cpp | 16 Jun 2021

Or use a lib that you link to. I like jsoncpp. It's not tHe FaStEsT lib, but the api is clear and easy to use, and the integration has never been an issue either.

What are some alternatives?

When comparing MathGeoLib and JsonCpp you can also consider the following projects:

gamedev_libraries - A collection of open source c/c++ libraries for gamedev

RapidJSON - A fast JSON parser/generator for C++ with both SAX/DOM style API

dds-ktx - Single header "no-allocation" KTX/DDS file reader

json - JSON for Modern C++

sokol - minimal cross-platform standalone C headers

Boost.PropertyTree - Boost.org property_tree module

SFML - Simple and Fast Multimedia Library

cJSON - Ultralightweight JSON parser in ANSI C

sol2 - Sol3 (sol2 v3.0) - a C++ <-> Lua API wrapper with advanced features and top notch performance - is here, and it's great! Documentation:

json-c - https://github.com/json-c/json-c is the official code repository for json-c. See the wiki for release tarballs for download. API docs at http://json-c.github.io/json-c/

libjson - a JSON parser and printer library in C. easy to integrate with any model.

Jansson - C library for encoding, decoding and manipulating JSON data