51 lines
1.6 KiB
C#
51 lines
1.6 KiB
C#
// Copyright (c) Meta Platforms, Inc. and affiliates.
|
|
|
|
using System.Collections;
|
|
using UnityEngine;
|
|
|
|
namespace Lofelt.NiceVibrations
|
|
{
|
|
public class MMUIShaker : MonoBehaviour
|
|
{
|
|
public float Amplitude;
|
|
public float Frequency;
|
|
public bool Shaking;
|
|
|
|
protected Vector3 _initialPosition;
|
|
protected RectTransform _rectTransform;
|
|
protected Vector3 _shakePosition;
|
|
|
|
protected virtual void Start()
|
|
{
|
|
_rectTransform = gameObject.GetComponent<RectTransform>();
|
|
_initialPosition = _rectTransform.localPosition;
|
|
}
|
|
|
|
protected virtual void Update()
|
|
{
|
|
if (!Shaking)
|
|
{
|
|
_rectTransform.localPosition = _initialPosition;
|
|
}
|
|
else
|
|
{
|
|
_shakePosition.x = Mathf.PerlinNoise(-Time.time * Frequency, Time.time * Frequency) * Amplitude -
|
|
Amplitude / 2f;
|
|
_shakePosition.y =
|
|
Mathf.PerlinNoise(-(Time.time + 0.25f) * Frequency, Time.time * Frequency) * Amplitude -
|
|
Amplitude / 2f;
|
|
_shakePosition.z =
|
|
Mathf.PerlinNoise(-(Time.time + 0.5f) * Frequency, Time.time * Frequency) * Amplitude -
|
|
Amplitude / 2f;
|
|
_rectTransform.localPosition = _initialPosition + _shakePosition;
|
|
}
|
|
}
|
|
|
|
public virtual IEnumerator Shake(float duration)
|
|
{
|
|
Shaking = true;
|
|
yield return new WaitForSeconds(duration);
|
|
Shaking = false;
|
|
}
|
|
}
|
|
} |