unity3d:模型闪烁

r囧r小猫 2022-04-18 03:52 267阅读 0赞

using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    
    public class ModelGlint : MonoBehaviour {
    
        /// <summary>
        /// 闪烁颜色
        /// </summary>
        public Color m_color = new Color(1, 0, 1, 1);
    
        float m_rate = 0.5f;
    
        List<Material> m_listMat = new List<Material>();
        Dictionary<Material, Color> m_dicColor = new Dictionary<Material, Color>();
         bool m_isDoing = false;
        private Coroutine m_glinting;
    
        public bool m_autoStart = false;
    
    
        // Use this for initialization
        void Start () {
            Renderer[] listRender = gameObject.GetComponentsInChildren<Renderer>();
            for (int i = 0; i < listRender.Length; i++)
            {
                for (int j = 0; j < listRender[i].materials.Length; j++)
                {
                    m_listMat.Add(listRender[i].materials[j]);
                }
            }
    
            for (int i = 0; i < m_listMat.Count; i++)
            {
                m_dicColor[m_listMat[i]] = m_listMat[i].GetColor("_Color");
            }
    
            if (m_autoStart == true)
            {
                StartGlinting();
            }
        }
    
        private void OnDestroy()
        {
            StopGlinting();
        }
        public void SetColor(Color color)
        {
            m_color = color;
    
            if (m_glinting == null)
            {
                m_glinting = StartCoroutine(IEGlinting());
            }
        }
        public void StartGlinting()
        {
            //if (m_isDoing == true)
            //{
            //    return;
            //}
            //m_isDoing = true;
    
    
            if (m_glinting != null)
            {
                StopCoroutine(m_glinting);
            }
            m_glinting = StartCoroutine(IEGlinting());
        }
    
        public void StopGlinting()
        {
            //if (m_isDoing == false)
            //{
            //    return;
            //}
            //m_isDoing = false;
    
            if (m_glinting != null)
            {
                StopCoroutine(m_glinting);
                m_glinting = null;
            }
    
            for (int i = 0; i < m_listMat.Count; i++)
            {
                m_listMat[i].SetColor("_Color", m_dicColor[m_listMat[i]]);
            }
    
        }
        private IEnumerator IEGlinting()
        {
            Color newColor = Color.white;
            while (true)
            {
                for (int i = 0; i < m_listMat.Count; i++)
                {
                    m_listMat[i].SetColor("_Color", m_dicColor[m_listMat[i]]);
                }
                
                //_renderer.UpdateGIMaterials();
                yield return new WaitForSeconds(m_rate) ;
    
    
                for (int i = 0; i < m_listMat.Count; i++)
                {
                    m_listMat[i].SetColor("_Color", m_color);
                }
    
                //_renderer.UpdateGIMaterials();
                yield return new WaitForSeconds(m_rate);
            }
        }
    }