ParticleSystem.TrailModule.inheritParticleColor

描述

切换轨迹是否继承粒子颜色作为其初始颜色。

如果启用，则在粒子颜色之上覆盖所有轨迹模块颜色。

using UnityEngine;
using System.Collections;

[RequireComponent(typeof(ParticleSystem))]
public class ExampleClass : MonoBehaviour
{
    private ParticleSystem ps;
    public bool inheritParticleColor = true;

    void Start()
    {
        ps = GetComponent<ParticleSystem>();

        var main = ps.main;
        main.startColor = new ParticleSystem.MinMaxGradient(Color.red, Color.yellow);
        main.startSize = 0.1f;

        var trails = ps.trails;
        trails.enabled = true;

        var psr = GetComponent<ParticleSystemRenderer>();
        psr.trailMaterial = new Material(Shader.Find("Sprites/Default"));
    }

    void Update()
    {
        var trails = ps.trails;
        trails.inheritParticleColor = inheritParticleColor;
    }

    void OnGUI()
    {
        inheritParticleColor = GUI.Toggle(new Rect(25, 25, 200, 30), inheritParticleColor, "Inherit Particle Color");
    }
}