4.3粒子回调

最新推荐文章于 2025-03-07 19:25:42 发布

foreverlonglong

最新推荐文章于 2025-03-07 19:25:42 发布

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分类专栏： Unity 文章标签： unity 材质

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using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Test : MonoBehaviour
{

    ParticleSystem particle;
    // Start is called before the first frame update
    void Start()
    {
        particle = transform.GetComponent<ParticleSystem>();
    }

    // Update is called once per frame
    void Update()
    {
       
    }

    private void OnParticleTrigger()
    {
        List<ParticleSystem.Particle> particles = new List<ParticleSystem.Particle>();
        //用来缓存这一阵触发的粒子的
        //Debug.Log("粒子发生了碰撞，碰到了物体：" + go.name);
       int length= particle.GetTriggerParticles(ParticleSystemTriggerEventType.Enter,particles);
        //获取每一帧触发的粒子

        for(int i = 0; i < length; i++)
        {
            ParticleSystem.Particle pt = particles[i];

            pt.startColor = Color.red;
            particles[i] = pt;
        }

        particle.SetTriggerParticles(ParticleSystemTriggerEventType.Enter, particles);
    }
}