Texture Source

TextureSource is a utility that provides a consistent API to get the texture from various sources.

Example API Usage

using TextureSource;
using UnityEngine;

[RequireComponent(typeof(VirtualTextureSource))]
public class TextureSourceSample: MonoBehaviour
{
    private void Start()
    {
        // Listen to OnTexture event from VirtualTextureSource
        // Also able to bind in the inspector
        if (TryGetComponent(out VirtualTextureSource source))
        {
            source.OnTexture.AddListener(OnTexture);
        }
    }

    private void OnDestroy()
    {
        if (TryGetComponent(out VirtualTextureSource source))
        {
            source.OnTexture.RemoveListener(OnTexture);
        }
    }

    public void OnTexture(Texture texture)
    {
        // Do whatever 🥳
        // You don't need to think about webcam texture rotation.
    }   
}

Install via UPM

Add the following setting to Packages/manifest.json

{
  "scopedRegistries": [
    {
      "name": "npm",
      "url": "https://registry.npmjs.com",
      "scopes": [
        "com.github.asus4"
      ]
    }
  ],
  "dependencies": {
    "com.github.asus4.texture-source": "0.3.1",
    ...// other dependencies
  }
}

How To Use

After installing the library, attach VirtualTextureSource to the GameObject.

Then, right-click on the project panel and create the TextureSource scriptable object that you want to use. You can set different sources for the Editor and Runtime.

Currently provides the following sources:

WebCam Texture Source

Includes collecting device rotation.

Video Texture Source

Useful when using test videos only in the Editor.

Image Texture Source

Test with static images.

OnTexture event is invoked every frame if the sendContinuousUpdate is enabled.

AR Foundation Texture Source

Provides AR camera texture access. It supports both ARCore/ARKit.

Acknowledgement

Inspired from TestTools

License

MIT