using Boo.Lang.Runtime.DynamicDispatching;
using UnityEngine;
using Valve.VR;
using Valve.VR.InteractionSystem;

public class OptionsVR : MonoBehaviour {
    public Options Options;
    public Transform Display;
    public SteamVR_Action_Boolean MenuInput;
    public bool MenuOpen = false;
    [Header("Sliders")]
    public LinearMapping MasterSlider;
    public LinearMapping FireSlider;
    public LinearMapping AmbientSlider;
    public LinearMapping FootstepsSlider;
    public LinearMapping DiarySlider;
    public LinearMapping TeleportSlider;

    private bool WasMenuOpen = false;
    private Transform Anchor;

    private void Start() {
        Anchor = GameObject.FindGameObjectWithTag("Front Of Player Anchor").transform;
    }

    private void Update() {
        if (MenuInput.stateDown) {
            MenuOpen = !MenuOpen;
        } else if (MenuOpen && (Display.position - Anchor.position).magnitude > 2) {
            MenuOpen = false;
        }
        if (MenuOpen && !WasMenuOpen) {
            transform.position = Anchor.position;
            transform.rotation = Anchor.rotation;
        }
        Display.localScale = Vector3.Lerp(Display.localScale, MenuOpen ? new Vector3(1, 1, 1) : Vector3.zero, 10f * Time.deltaTime);
        WasMenuOpen = MenuOpen;

        Options.MasterVolume = MasterSlider.value;
        Options.CampfireVolume = FireSlider.value;
        Options.AmbientVolume = AmbientSlider.value;
        Options.FootstepVolume = FootstepsSlider.value;
        Options.DiaryVolume = DiarySlider.value;
        Options.TeleportVolume = TeleportSlider.value;
    }
}