Mouse Delta#

using System;
using UnityEngine;
using UnityEngine.InputSystem;
using VisualScript.Icons;

namespace VisualScript.Runtime
{
    [Get]
    
    [Title("Mouse Delta")]
    [Category("Input/Mouse Delta")]
    
    [Description("Returns delta movement of the Mouse")]
    [Image(typeof(IconCursor), ColorTheme.Type.Blue)]
    
    [Keywords("Cursor", "Move", "Pan")]
    
    [Serializable]
    public class TypeVector2InputMouseDelta : TypeVector2
    {
        [NonSerialized] private UnityEngine.InputSystem.InputAction m_InputAction;
        
        ~TypeVector2InputMouseDelta()
        {
            this.m_InputAction?.Disable();
            this.m_InputAction?.Dispose();
        }
        
        public UnityEngine.InputSystem.InputAction InputAction
        {
            get
            {
                if (this.m_InputAction == null)
                {
                    this.m_InputAction = new UnityEngine.InputSystem.InputAction(
                        name: "Mouse Delta", 
                        type: InputActionType.Value,
                        binding: "<Mouse>/delta"
                    );
                    
                    this.m_InputAction.Enable();
                }
                
                return this.m_InputAction;
            }
        }

        public override Vector2 Get(Args args)
        {
            return this.InputAction?.ReadValue<Vector2>() ?? default;
        }

        public override string ToString()
        {
            return "Mouse Delta";
        }
        
        protected override SubscriptionMode Subscription => SubscriptionMode.OnChange;
    }
}