Install via UPM

Add to Unity Package Manager using this URL

https://www.pkglnk.dev/numericsconverter.git?path=NumericsConverter/Assets/NumericsConverter

README Markdown

Copy this to your project's README.md

Style

Preview

## Installation

Add **Numerics Converter** to your Unity project via Package Manager:

1. Open **Window > Package Manager**
2. Click **+** > **Add package from git URL**
3. Enter:
```
https://www.pkglnk.dev/numericsconverter.git?path=NumericsConverter%2FAssets%2FNumericsConverter
```

[![pkglnk](https://www.pkglnk.dev/badge/numericsconverter.svg?style=pkglnk)](https://www.pkglnk.dev/pkg/numericsconverter)

README

NumericsConverter

Conversion methods between Unity vectory types and System.Numerics.Vector as extension methods

Getting Started

The recommended way of installation is through OpenUPM.

openupm add com.kuraiandras.numericsconverter

Or you can add it with a git dependency:

// For latest always
"com.kuraiandras.numericsconverter": "https://github.com/KuraiAndras/NumericsConverter.git?path=/NumericsConverter/Assets/NumericsConverter"

// For specific version
"com.kuraiandras.numericsconverter": "https://github.com/KuraiAndras/NumericsConverter.git?path=/NumericsConverter/Assets/NumericsConverter#2.0.1"

using NumericsConverter; // use this namespace for the exentsion methods

Special thanks for TheZombieKiller from the unity forum for the help with removing unnecessary allocations.

Available conversions

From	To
UnityEngine.Vector2	System.Numerics.Vector2
UnityEngine.Vector2	System.Numerics.Vector
System.Numerics.Vector2	UnityEngine.Vector2
UnityEngine.Vector3	System.Numerics.Vector3
UnityEngine.Vector3	System.Numerics.Vector
System.Numerics.Vector3	UnityEngine.Vector3
UnityEngine.Vector4	System.Numerics.Vector4
UnityEngine.Vector4	System.Numerics.Vector
System.Numerics.Vector4	UnityEngine.Vector4
UnityEngine.Vector2Int	System.Numerics.Vecto
System.Numerics.Vector	UnityEngine.Vector2Int
UnityEngine.Vector3Int	System.Numerics.Vector
System.Numerics.Vector	UnityEngine.Vector3Int
UnityEngine.Quaternion	System.Numerics.Quaternion
System.Numerics.Quaternion	UnityEngine.Quaternion
UnityEngine.Plane	System.Numerics.Plane
System.Numerics.Plane	UnityEngine.Plane
UnityEngine.Matrix4x4	System.Numerics.Matrix4x4
System.Numerics.Matrix4x4	UnityEngine.Matrix4x4

Allocation benchmarks

Doing 100000 conversions from UnityEngine.Vector4 to System.Numerics.Vector


BenchmarkDotNet=v0.12.1, OS=Windows 10.0.19042
AMD Ryzen 5 1600X, 1 CPU, 12 logical and 6 physical cores
  [Host]     : .NET Framework 4.8 (4.8.4300.0), X64 RyuJIT
  .NET 4.7.2 : .NET Framework 4.8 (4.8.4300.0), X64 RyuJIT

Job=.NET 4.7.2  Runtime=.NET 4.7.2

Method	Mean	Error	StdDev	Gen 0	Gen 1	Gen 2	Allocated
Alloc	2.276 ms	0.0012 ms	0.0011 ms	5839.8438	-	-	5616878 B
NoAlloc	1.503 ms	0.0266 ms	0.0249 ms	-	-	-	-

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Numerics Converter