using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using System;
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public class RendererAdjuster : MonoBehaviour
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{
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public int renderQueue = 3000;
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public Canvas canvas;
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public int sortingOrderOffset = 1;
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public string customSortingLayer = "UI";
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public List<Renderer> renderers = new List<Renderer>();
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public void Awake()
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{
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UpdateComps();
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}
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protected void UpdateComps()
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{
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renderers.Clear();
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renderers.AddRange(gameObject.GetComponentsInChildren<Renderer>(true));
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canvas = GetComponentInParent<Canvas>();
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}
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public void SetParentCanvas(Canvas _canvas)
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{
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canvas = _canvas;
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this.DelayFrame(UpdateSortingOrder);
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}
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public void UpdateSortingOrder()
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{
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int canvasSortingOrder = 0;
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// 获取父级Canvas的排序顺序
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if (canvas != null)
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{
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canvasSortingOrder = canvas.sortingOrder;
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}
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else
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{
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// 如果没有找到父级Canvas，则使用默认值
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canvasSortingOrder = 0;
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}
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// 将特效的排序顺序设置为Canvas排序顺序加上偏移量
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ApplySortingSettings(canvasSortingOrder + sortingOrderOffset, customSortingLayer);
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}
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private void ApplySortingSettings(int sortingOrder, string sortingLayer)
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{
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foreach (Renderer renderer in renderers)
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{
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if (renderer != null)
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{
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renderer.sortingOrder = sortingOrder;
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renderer.material.renderQueue = renderQueue; // 设置渲染队列
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// renderer.material.renderQueue = overlayRQ;
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if (!string.IsNullOrEmpty(sortingLayer))
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{
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renderer.sortingLayerName = sortingLayer;
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}
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}
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}
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}
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}
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