https://github.com/pmmp/ext-chunkutils2

PHP extension in C++ implementing performance-sensitive parts of the PocketMine-MP chunk system
https://github.com/pmmp/ext-chunkutils2

cpp github-actions-enabled php php-extension php81

Last synced: about 24 hours ago
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PHP extension in C++ implementing performance-sensitive parts of the PocketMine-MP chunk system

• Host: GitHub
• URL: https://github.com/pmmp/ext-chunkutils2
• Owner: pmmp
• License: lgpl-3.0
• Created: 2018-04-27T10:29:52.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2024-02-02T11:27:19.000Z (8 months ago)
• Last Synced: 2024-09-21T15:30:59.663Z (6 days ago)
• Topics: cpp, github-actions-enabled, php, php-extension, php81
• Language: C++
• Homepage:
• Size: 358 KB
• Stars: 31
• Watchers: 12
• Forks: 12
• Open Issues: 10
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# ext-chunkutils2

![CI](https://github.com/pmmp/ext-chunkutils2/workflows/CI/badge.svg)

## What is this?

This extension implements some performance-sensitive components of PocketMine-MP's internal chunk handling system in C++ for better performance and lower memory usage.

## What's in the extension?

At the time of writing:

- `\pocketmine\world\format\PalettedBlockArray`: This class implements paletted block-storages as per modern MCPE since 1.2.13.

- `\pocketmine\world\format\io\SubChunkConverter`: This class contains a series of helper methods for upgrading legacy world terrain.

- `\pocketmine\world\format\LightArray`: Implements a 16x16x16 nibble array used for light storage.

## What's in the folders?

- `gsl`: Subtree merge of https://github.com/microsoft/GSL

- `lib`: Library code implementing various chunk components. The code in here is unfettered by PHP and can be used on its own.

- `src`: Binding code that glues together PHP and the C++ chunkutils2 components.

- `tests`: `.phpt` tests for the extension which can be run with PHP's `run-tests.php` tool (or `make test` when using PHP's build system)