scrapyard-io/game-engine

Godot-inspired 2D scene tree game engine for ScrapyardIO (UX + tubes).

0.7.x-dev 2026-08-12 03:29 UTC

Requires

• php: ^8.4|^8.5|^8.6
• ext-pdo: *
• fabricate/contracts: ^0.7.0
• fabricate/nuts-and-bolts: ^0.7.0
• fabricate/sketches: ^0.7.0
• scrapyard-io/ux: ^0.7.2
• tubes/canvas: ^0.7.0
• tubes/contracts: ^0.7.0
• tubes/human-input: ^0.7.0
• tubes/inputs: ^0.7.0
• tubes/rendering: ^0.7.0
• tubes/windows: ^0.7.0

Requires (Dev)

• pestphp/pest: ^4

Suggests

• ext-pdo_sqlite: Required for the default SQLite ResourceStore path used in tests and demos.

MIT

• Angel Gonzalez

• framework
• game-engine
• godot
• scrapyard-io

Published on Packagist.org on 2026-08-12 03:30 UTC

README

Godot-inspired 2D scene-tree backend for ScrapyardIO 0.7 — nodes, signals, fixed-timestep physics, gfx-agnostic input, sprites, and Control UI — built on scrapyard-io/ux plus the tubes/Fabricate components this package actually uses.

# From an app (path repo example):
composer require scrapyard-io/game-engine:@dev
php workshop package:discover
./runner game-engine-sprite-demo

Dependencies

Direct runtime requires (no scrapyard-io/framework / scrapyard-io/tubes metapackages):

Package	Why
scrapyard-io/ux	Node / Drawable / UIComponent / Scene seam
tubes/canvas tubes/rendering tubes/windows	paint / present surfaces
tubes/inputs tubes/human-input tubes/contracts	gfx-agnostic InputHandler / EngineInput
fabricate/sketches fabricate/contracts fabricate/nuts-and-bolts	sketch demo + service provider

scrapyard-io/ux may still pull the tubes/framework metapackages until UX itself is narrowed.

Official Documentation

Docs live on the ScrapyardIO website when published. Package knowledge for agents is in .okf/.

License

MIT — see LICENSE.