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using UnityEngine;
using PixelCrushers;
using PixelCrushers.DialogueSystem;

public class ProximitySelectorWithMouseDetection : ProximitySelector
{
    public float maxSelectionDistance = 999f;
    public LayerMask layerMask = 1; // Default

    private RaycastHit[] hits = new RaycastHit[10];

    // Run raycast to mouse cursor to make sure it's on Usable object:
    protected override bool IsUseButtonDown()
    {
        if (!base.IsUseButtonDown()) return false;
        var ray = Camera.main.ScreenPointToRay(InputDeviceManager.GetMousePosition());
        RaycastHit hit;
        var numHits = Physics.RaycastNonAlloc(ray, hits, maxSelectionDistance, layerMask);
        for (int i = 0; i < numHits; i++)
        {
            if (hits[i].collider.GetComponent<Usable>() == currentUsable)
            {
                return true;
            }
        }
        return false;
    }
}