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49 lines
2.0 KiB
49 lines
2.0 KiB
3 years ago
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/*This script created by using docs.unity3d.com/ScriptReference/MonoBehaviour.OnParticleCollision.html*/
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using UnityEngine;
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using System.Collections;
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using System.Collections.Generic;
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public class ParticleCollisionInstance : MonoBehaviour
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{
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public GameObject[] EffectsOnCollision;
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public float DestroyTimeDelay = 5;
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public bool UseWorldSpacePosition;
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public float Offset = 0;
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public Vector3 rotationOffset = new Vector3(0,0,0);
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public bool useOnlyRotationOffset = true;
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public bool UseFirePointRotation;
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public bool DestoyMainEffect = true;
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private ParticleSystem part;
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private List<ParticleCollisionEvent> collisionEvents = new List<ParticleCollisionEvent>();
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private ParticleSystem ps;
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void Start()
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{
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part = GetComponent<ParticleSystem>();
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}
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void OnParticleCollision(GameObject other)
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{
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int numCollisionEvents = part.GetCollisionEvents(other, collisionEvents);
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for (int i = 0; i < numCollisionEvents; i++)
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{
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foreach (var effect in EffectsOnCollision)
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{
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var instance = Instantiate(effect, collisionEvents[i].intersection + collisionEvents[i].normal * Offset, new Quaternion()) as GameObject;
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if (!UseWorldSpacePosition) instance.transform.parent = transform;
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if (UseFirePointRotation) { instance.transform.LookAt(transform.position); }
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else if (rotationOffset != Vector3.zero && useOnlyRotationOffset) { instance.transform.rotation = Quaternion.Euler(rotationOffset); }
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else
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{
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instance.transform.LookAt(collisionEvents[i].intersection + collisionEvents[i].normal);
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instance.transform.rotation *= Quaternion.Euler(rotationOffset);
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}
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Destroy(instance, DestroyTimeDelay);
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}
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}
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if (DestoyMainEffect == true)
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{
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Destroy(gameObject, DestroyTimeDelay + 0.5f);
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}
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}
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}
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