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68 lines
2.3 KiB
C#
68 lines
2.3 KiB
C#
1 year ago
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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[HelpURL("https://app.gitbook.com/s/5zKO0EvOjzUDeT2aiFk3/auto-hand/extras/collision-sounds")]
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public class CollisionSound : MonoBehaviour{
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[Tooltip("The layers that cause the sound to play")]
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public LayerMask collisionTriggers = ~0;
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[Tooltip("Source to play sound from")]
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public AudioSource source;
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[Tooltip("Source to play sound from")]
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public AudioClip clip;
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[Space]
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[Tooltip("Source to play sound from")]
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public AnimationCurve velocityVolumeCurve = AnimationCurve.Linear(0, 0, 1, 1);
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public float volumeAmp = 0.8f;
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public float velocityAmp = 0.5f;
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public float soundRepeatDelay = 0.2f;
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Rigidbody body;
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bool canPlaySound = true;
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Coroutine playSoundRoutine;
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private void Start() {
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body = GetComponent<Rigidbody>();
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//So the sound doesn't play when falling in place on start
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StartCoroutine(SoundPlayBuffer(1f));
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}
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private void OnDisable(){
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if (playSoundRoutine != null)
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StopCoroutine(playSoundRoutine);
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}
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void OnCollisionEnter(Collision collision) {
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if (body == null)
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return;
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if(canPlaySound && collisionTriggers == (collisionTriggers | (1 << collision.gameObject.layer))) {
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if(source != null && source.enabled){
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if (collision.collider.attachedRigidbody == null || collision.collider.attachedRigidbody.mass > 0.0000001f){
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if(clip != null || source.clip != null)
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source.PlayOneShot(clip == null ? source.clip : clip, velocityVolumeCurve.Evaluate(collision.relativeVelocity.magnitude * velocityAmp) * volumeAmp);
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if (playSoundRoutine != null)
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StopCoroutine(playSoundRoutine);
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playSoundRoutine = StartCoroutine(SoundPlayBuffer());
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}
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}
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}
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}
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IEnumerator SoundPlayBuffer() {
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canPlaySound = false;
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yield return new WaitForSeconds(soundRepeatDelay);
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canPlaySound = true;
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playSoundRoutine = null;
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}
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IEnumerator SoundPlayBuffer(float time) {
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canPlaySound = false;
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yield return new WaitForSeconds(time);
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canPlaySound = true;
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playSoundRoutine = null;
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}
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}
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