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wtf is math3d-rs?

andrewrk/math3d-rs — explained in plain English

Analysis updated 2026-08-04 · repo last pushed 2015-02-01

3RustAudience · developerComplexity · 2/5DormantSetup · easy

TL;DR

A Rust library that handles the matrix and vector math commonly needed for 3D graphics, aimed at developers who want the calculations done for them.

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Why would anyone build with this?

REASON 1

Handle 3D object transformations in a Rust game engine.

REASON 2

Build a 3D visualization tool that needs matrix math.

REASON 3

Add vector and matrix operations to a graphics-heavy Rust project without writing the math yourself.

What's in the stack?

Rust

How it stacks up

andrewrk/math3d-rsadsharma/ast-grepcodeitlikemiley/antigravity-sdk-rust
Stars333
LanguageRustRustRust
Last pushed2015-02-01
MaintenanceDormant
Setup difficultyeasyeasyhard
Complexity2/53/54/5
Audiencedeveloperdeveloperdeveloper

Figures from each repo's GitHub metadata at analysis time.

How do you spin it up?

Difficulty · easy Time to first run · 30min

No README is included, so you will need to read the source code to understand the API and usage.

Wtf does this do

Math3d-rs is a Rust project that provides computer-graphics matrix calculations. Based on the repository description, it aims to make 3D math approachable for people who might not be math experts. The repository does not include a README with further documentation, so details are limited. However, the purpose is clear from the project description: it offers the mathematical building blocks commonly used in 3D graphics, such as matrix operations, in a straightforward way. Someone working on a game, a 3D visualization, or another graphics-heavy project in Rust might reach for this when they need to handle things like transforming objects in 3D space. It is aimed at developers who want the math handled for them without needing to become experts in the underlying calculations. Because the documentation is sparse, you would need to look at the code itself to understand the full scope of what is included and how to use it.

Yoink these prompts

Prompt 1
Help me add math3d-rs to my Rust project's Cargo.toml and show me a basic example of creating and multiplying 3D matrices.
Prompt 2
Using math3d-rs, write a function that takes a 3D point and applies a translation and rotation to it, returning the new position.
Prompt 3
Look at the math3d-rs source code in my project and show me how to use its matrix types to set up a basic perspective camera transform.

Frequently asked questions

wtf is math3d-rs?

A Rust library that handles the matrix and vector math commonly needed for 3D graphics, aimed at developers who want the calculations done for them.

What language is math3d-rs written in?

Mainly Rust. The stack also includes Rust.

Is math3d-rs actively maintained?

Dormant — no commits in 2+ years (last push 2015-02-01).

How hard is math3d-rs to set up?

Setup difficulty is rated easy, with roughly 30min to a first successful run.

Who is math3d-rs for?

Mainly developer.

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