using UnityEngine;
using System;

public class Clock : MonoBehaviour
{
    public GameObject HourHand;
    public GameObject MinuteHand;

    private Vector3 hourBaseAngles;
    private Vector3 minuteBaseAngles;

    void Awake()
    {
        // Remember the original orientations.
        hourBaseAngles = HourHand.transform.localEulerAngles;
        minuteBaseAngles = MinuteHand.transform.localEulerAngles;
    }

    public void SetTime(DateTime time)
    {
        // Calculate the hand angles.
        float minuteAngle = time.Minute * 6f;
        float hourAngle = (time.Hour % 12 + time.Minute / 60f) * 30f;

        // Preserve the original X and Z rotations.
        HourHand.transform.localRotation = Quaternion.Euler(
            hourBaseAngles.x,
            hourBaseAngles.y + hourAngle,
            hourBaseAngles.z
        );

        MinuteHand.transform.localRotation = Quaternion.Euler(
            minuteBaseAngles.x,
            minuteBaseAngles.y + minuteAngle,
            minuteBaseAngles.z
        );
    }
}