cafu_zenject's Introduction

CAFU Zenject

What

Zenject utilities for CAFU
Provide injection for UniRx.MessageBroker
- Bind IMessagePublisher to MessageBroker
- Bind IMessageReceiver to MessageBroker
Provide interfaces and extensions to publish/receive some instance
- IInstancePublisher
- IInstanceReceiver

Requirement

UniRx
Zenject
CAFU v3

Install

yarn add "umm/cafu_zenject#^1.0.0"

Usage

Installationn

Add CAFUInstaller.prefab into Prefab Installers of Scene Context in System scene.

Brokerage instances

If you want to exchange instances generated dynamically, you can use wrapper of UniRx.MessageBroker.

Publish instance

Implements IInstancePublisher and call this.Publish() to notify and publish instance.

using System;
using CAFU.Zenject.Utility;
using UniRx;
using UnityEngine;
using Zenject;

public class Foo : MonoBehaviour,
    IInstancePublisher
{
    [Inject] IMessagePublisher IInstancePublisher.MessagePublisher { get; }

    private void Start()
    {
        // Notify self instance
        this.Publish();
    }
}

Receive instance

Implements IInstanceReceiver and call this.Receive<T>() to receive published instance.

using System;
using CAFU.Zenject.Utility;
using UniRx;
using Zenject;

public class Bar :
    IInitializable,
    IInstanceReceiver
{
    [Inject] IMessageReceiver IInstanceReceiver.MessageReceiver { get; }

    void IInitializable.Initialize()
    {
        // Receive instance when created
        this.Receive<Foo>()
            .Subscribe(/* Do something */);
    }
}