Schmup-JIN/Assets/Scripts/InputManager.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class InputManager : MonoBehaviour
{

    private AbstractCharacter _character;
    void Start()
    {
        _character = GetComponentInParent<AbstractCharacter>();
    }

    void Update()
    {
        //
        // Manage movement inputs
        //
        var movementDirection = Vector2.zero;

        movementDirection += Input.GetAxis("Horizontal") * Vector2.right;
        movementDirection += Input.GetAxis("Vertical") * Vector2.up;
        
        _character.Move(movementDirection);
        
        //
        // Manage action inputs
        //
        if (Input.GetButton("Fire1"))
        {
            _character.Shoot();
        }
    }
}