SwiftCollections-Unity

SwiftCollections is a Unity package that provides high-performance, memory-efficient data structures optimized for game development and real-time applications.

This package is a Unity-specific implementation of the SwiftCollections library

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🛠️ Key Features

• Optimized for Performance: Designed for low time complexity and minimal memory allocations.
• Versatile Use Cases: Suitable for data structures in 3D environments and complex spatial queries.
• Memory-Conscious Data Structures: Custom allocators and lightweight collections minimize GC pressure.

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🚀 Installation

Via Unity Package Manager (UPM)

1. Open Unity and navigate to Window → Package Manager.
2. Click the + button and select Add package from git URL.
3. Enter the following URL:

https://github.com/mrdav30/SwiftCollections-Unity.git

4. Click Add and Unity will install the package automatically.

Manual Installation

1. Download the .unitypackage file from the latest release.
2. Open Unity and import the package via Assets → Import Package → Custom Package....
3. Select the downloaded file and import the contents.

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🧩 Dependencies

SwiftCollections-Unity depends on the following Unity package:

• FixedMathSharp-Unity

This dependency is automatically included when installing via UPM.

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📖 Usage Examples

SwiftBVH for Spatial Queries

var bvh = new SwiftBVH<int>(100);
var volume = new BoundingVolume(new Vector3(0, 0, 0), new Vector3(1, 1, 1));
bvh.Insert(1, volume);

var results = new List<int>();
bvh.Query(new BoundingVolume(new Vector3(0, 0, 0), new Vector3(2, 2, 2)), results);
Console.WriteLine(results.Count); // Output: 1

SwiftArray2D

var array2D = new Array2D<int>(10, 10);
array2D[3, 4] = 42;
Console.WriteLine(array2D[3, 4]); // Output: 42

SwiftQueue

var queue = new SwiftQueue<int>(10);
queue.Enqueue(5);
Console.WriteLine(queue.Dequeue()); // Output: 5

Populating Arrays

var array = new int[10].Populate(() => new Random().Next(1, 100));

🛠️ Compatibility

• .NET Framework: 4.7.2+
• Unity3D Version: 2022.3+
• Platforms: Windows, Linux, macOS, WebGL, Mobile

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.

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👥 Contributors

• mrdav30 - Lead Developer
• Contributions are welcome! Feel free to submit pull requests or report issues.

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📧 Contact

For questions or support, reach out to mrdav30 via GitHub or open an issue in the repository.

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