https://github.com/applejag/firefly-go-math

Go game math library for Firefly Zero
https://github.com/applejag/firefly-go-math

firefly-zero gamedev go golang sdk

Last synced: 2 months ago
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Go game math library for Firefly Zero

• Host: GitHub
• URL: https://github.com/applejag/firefly-go-math
• Owner: applejag
• License: mit
• Created: 2026-01-24T12:32:21.000Z (5 months ago)
• Default Branch: main
• Last Pushed: 2026-03-15T11:37:39.000Z (3 months ago)
• Last Synced: 2026-03-16T00:17:30.500Z (3 months ago)
• Topics: firefly-zero, gamedev, go, golang, sdk
• Language: Go
• Homepage:
• Size: 45.9 KB
• Stars: 1
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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# Game math library for Firefly Go SDK

[![NO AI](https://raw.githubusercontent.com/nuxy/no-ai-badge/master/badge.svg)](https://github.com/nuxy/no-ai-badge)

[![Go Reference](https://pkg.go.dev/badge/github.com/applejag/firefly-go-math.svg)](https://pkg.go.dev/github.com/applejag/firefly-go-math)

[![REUSE status](https://api.reuse.software/badge/github.com/applejag/firefly-go-math)](https://api.reuse.software/info/github.com/applejag/firefly-go-math)

Complementary library to [firefly-go](https://github.com/firefly-zero/firefly-go)

and [tinymath](https://github.com/orsinium-labs/tinymath)

containing math utilities not found in the other packages.

Contains tools like `ffrand`, a reimplementation of the Go [`math/rand`](https://pkg.go.dev/math/rand)

that is built upon the [`firefly.GetRandom()`](https://pkg.go.dev/github.com/firefly-zero/firefly-go/firefly#GetRandom)

function instead.

The `ffmath` package contains utility functions, and are using generics

extensively. Mostly as an experiment on generics usage, and because it's fun :)

I have compared the compiled output with non-generic variants to confirm

that the generic ones does not cause any regressions, even though they use

quirky hacks like `switch x := any(a).(type)`

## Installation

```bash

go get github.com/applejag/firefly-go-math

```

## License

This project conforms to the [REUSE](https://reuse.software/) standard.

Different parts of the code base use different licenses.

In general:

- Code: [MIT](./LICENSES/MIT.txt)

- Config files (e.g `go.mod`): [CC0-1.0](./LICENSES/CC0-1.0.txt)

- Docs: [CC-BY-4.0](./LICENSES/CC-BY-4.0.txt)