unirx_observablekeyevent

• キーボード入力イベントの UniRx ラッパー

Requirement

• UniRx (umm)

Install

With Unity Package Manager

upm add package dev.upm-packages.unirx-observablekeyevent

Note: upm command is provided by this repository.

You can also edit Packages/manifest.json directly.

{
  "dependencies": {
    // (snip)
    "dev.upm-packages.unirx-observablekeyevent": "[latest version]",
    // (snip)
  },
  "scopedRegistries": [
    {
      "name": "Unofficial Unity Package Manager Registry",
      "url": "https://upm-packages.dev",
      "scopes": [
        "dev.upm-packages"
      ]
    }
  ]
}

Any other else (classical umm style)

npm install github:umm/unirx_observablekeyevent

Usage

シンプル版

using UniRx;
using UnityEngine;

public class Sample {

    public void Hoge() {
        ObservableKeyEvent.OnKeyAsObservable(KeyCode.A).Subscribe(_ => Debug.Log("A"));
        ObservableKeyEvent.OnKeyDownAsObservable(KeyCode.B).Subscribe(_ => Debug.Log("B"));
        ObservableKeyEvent.OnKeyUpAsObservable(KeyCode.C).Subscribe(_ => Debug.Log("C"));
    }

}

• ストリームの Dispose などを自前で行う必要があります

Component 版

using UniRx;
using UniRx.Triggers;
using UnityEngine;

public class Sample : MonoBehaviour {

    private void Start() {
        this.OnKeyAsObservable(KeyCode.A).Subscribe(_ => Debug.Log("A"));
        this.OnKeyDownAsObservable(KeyCode.B).Subscribe(_ => Debug.Log("B"));
        this.OnKeyUpAsObservable(KeyCode.C).Subscribe(_ => Debug.Log("C"));
    }

}

• 該当のインスタンスが Destroy されると自動的に購読が Dispose されます

License

Copyright (c) 2018 Tetsuya Mori

Released under the MIT license, see LICENSE.txt