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MarcelvanDuijnDev/Pendulum.cs

Created February 14, 2022 15:03
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  1. MarcelvanDuijnDev created this gist Feb 14, 2022.
    38 changes: 38 additions & 0 deletions Pendulum.cs
    View file
    Original file line number Diff line number Diff line change
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    using UnityEngine;

    public class Pendulum : MonoBehaviour
    {
    [Header("Settings")]
    [SerializeField] private float _Speed = 1;
    [SerializeField] private float _Distance = 20;

    [Header("Offset")]
    [SerializeField] private Vector3 _RotationOffset = Vector3.zero;
    [SerializeField] private bool _SetCurrentRotationAsOffset = true;

    enum AxisOptions { X, Y, Z }
    [SerializeField] private AxisOptions _Axis = AxisOptions.X;

    private void Start()
    {
    if (_SetCurrentRotationAsOffset)
    _RotationOffset = transform.eulerAngles;
    }

    void Update()
    {
    float angle = _Distance * Mathf.Sin(Time.time * _Speed);
    switch (_Axis)
    {
    case AxisOptions.X:
    transform.localRotation = Quaternion.Euler(_RotationOffset.x + angle, _RotationOffset.y, _RotationOffset.z);
    break;
    case AxisOptions.Y:
    transform.localRotation = Quaternion.Euler(_RotationOffset.x, _RotationOffset.y + angle, _RotationOffset.z);
    break;
    case AxisOptions.Z:
    transform.localRotation = Quaternion.Euler(_RotationOffset.x, _RotationOffset.y, _RotationOffset.z + angle);
    break;
    }
    }
    }