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37 lines
1.1 KiB
37 lines
1.1 KiB
using System;
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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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namespace UnityStandardAssets.Effects
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{
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public class ExplosionPhysicsForce : MonoBehaviour
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{
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public float explosionForce = 4;
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private IEnumerator Start()
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{
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// wait one frame because some explosions instantiate debris which should then
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// be pushed by physics force
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yield return null;
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float multiplier = GetComponent<ParticleSystemMultiplier>().multiplier;
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float r = 10*multiplier;
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var cols = Physics.OverlapSphere(transform.position, r);
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var rigidbodies = new List<Rigidbody>();
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foreach (var col in cols)
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{
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if (col.attachedRigidbody != null && !rigidbodies.Contains(col.attachedRigidbody))
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{
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rigidbodies.Add(col.attachedRigidbody);
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}
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}
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foreach (var rb in rigidbodies)
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{
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rb.AddExplosionForce(explosionForce*multiplier, transform.position, r, 1*multiplier, ForceMode.Impulse);
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}
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}
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}
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}
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