chore: initial commit

Assets/Feel/NiceVibrations/Demo/DemoAssets/BallDemo/Scripts/BallDemoBall.cs

@@ -0,0 +1,81 @@
+// Copyright (c) Meta Platforms, Inc. and affiliates. 
+
+using UnityEngine;
+
+namespace Lofelt.NiceVibrations
+{
+    public class BallDemoBall : MonoBehaviour
+    {
+        public bool HapticsEnabled = true;
+        public ParticleSystem HitParticles;
+        public ParticleSystem HitPusherParticles;
+        public LayerMask WallMask;
+        public LayerMask PusherMask;
+        public MMUIShaker LogoShaker;
+        public AudioSource EmphasisAudioSource;
+
+        protected Rigidbody2D _rigidBody;
+        protected float _lastRaycastTimestamp = 0f;
+        protected Animator _ballAnimator;
+        protected int _hitAnimationParameter;
+
+        protected virtual void Awake()
+        {
+            _rigidBody = this.gameObject.GetComponent<Rigidbody2D>();
+            _ballAnimator = this.gameObject.GetComponent<Animator>();
+            _hitAnimationParameter = Animator.StringToHash("Hit");
+        }
+
+        protected virtual void OnCollisionEnter2D(Collision2D collision)
+        {
+            if (WallMask == (WallMask | (1 << collision.gameObject.layer)))
+            {
+                HitWall();
+            }
+        }
+
+        protected virtual void Update()
+        {
+            float raycastLength = 5f;
+
+            Debug.DrawLine(this.transform.position, Vector3.down * raycastLength, Color.red);
+
+            if (Time.time - _lastRaycastTimestamp > 1f)
+            {
+                _lastRaycastTimestamp = Time.time;
+                RaycastHit2D hit = Physics2D.Raycast(this.transform.position, Vector2.down, raycastLength, WallMask);
+                if (hit.collider != null)
+                {
+                    HitBottom();
+                }
+            }
+        }
+
+        protected virtual void HitBottom()
+        {
+            _rigidBody.AddForce(Vector2.up * 2500f);
+            StartCoroutine(LogoShaker.Shake(0.2f));
+        }
+
+        protected virtual void HitWall()
+        {
+            float amplitude = _rigidBody.velocity.magnitude / 100f;
+            HapticPatterns.PlayEmphasis(amplitude, 0.7f);
+            EmphasisAudioSource.volume = amplitude;
+            StartCoroutine(LogoShaker.Shake(0.2f));
+            EmphasisAudioSource.Play();
+            _ballAnimator.SetTrigger(_hitAnimationParameter);
+        }
+
+        public virtual void HitPusher()
+        {
+            HitPusherParticles.Play();
+            HapticController.fallbackPreset = HapticPatterns.PresetType.Selection;
+            HapticPatterns.PlayEmphasis(0.85f, 0.05f);
+            EmphasisAudioSource.volume = 0.1f;
+            StartCoroutine(LogoShaker.Shake(0.2f));
+            EmphasisAudioSource.Play();
+            _ballAnimator.SetTrigger(_hitAnimationParameter);
+        }
+    }
+}