34 lines
820 B
C#
34 lines
820 B
C#
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Linq;
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using UnityEngine;
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public class ImpactSpawn : MonoBehaviour
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{
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public Transform Prefab;
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public SpawnOrientation Orientation;
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private void OnCollisionEnter(Collision other)
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{
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if (!other.contacts.Any())
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{
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Debug.Log("Collision without contact! WTF?");
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return;
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}
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var contactPoint = other.contacts.FirstOrDefault();
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Instantiate(Prefab,
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contactPoint.point,
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Orientation == SpawnOrientation.Ignore
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? Quaternion.identity
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: Quaternion.FromToRotation(Vector3.forward,
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Orientation == SpawnOrientation.Normal ? contactPoint.normal : Vector3.Reflect(other.relativeVelocity, contactPoint.normal))).gameObject
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.SetActive(true);
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}
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}
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public enum SpawnOrientation
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{
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Ignore, Normal, Reflect
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}
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