cgl

main branch1 version
  • main branchlatestSep 21, 2025

github.com/drpaneas/cgl

an example of Crystal API for PICO-8 using Raylib

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License: not declared

Installation

# Add this to your shard.yml
dependencies:
  cgl:
    github: drpaneas/cgl
    branch: main

main is a branch, not a release, so this tracks it rather than pinning a version.

Then run:

shards install

shard.yml

Crystal
no constraint declared

Dependencies

Runtime Dependencies

README

# CGL - Crystal Game Library

A blazing-fast PICO-8 inspired game development library for Crystal.

## Quick Start

```bash
# Install dependencies
shards install

# Run an example
crystal run examples/pong.cr
```

## Examples

- `cls_demo.cr` - Color cycling
- `pset_demo.cr` - Pixel animations  
- `line_demo.cr` - Line drawing
- `rect_demo.cr` - Rectangle shapes
- `math_demo.cr` - Math functions
- `print_demo.cr` - Text rendering
- `input_demo.cr` - Keyboard input
- `pong.cr` - Complete playable game

Documentation

Read the API docs

Built from the current release. The first visit to a release nobody has asked for starts its build.

Links

This branch

Branch
main
Seen
Sep 21, 2025
Indexed
yes

Dependents

No indexed shard depends on this one yet.

Repository

github.com/drpaneas/cgl

Metadata

Created
Aug 12, 2026
Updated
Aug 12, 2026
Synced
Aug 12, 2026
Versions
1