From 8cbc2cdc3b183b08f818b7f500c80c44b3b2ecd4 Mon Sep 17 00:00:00 2001
From: zhenggengtong <1312771309@qq.com>
Date: Sun, 23 Oct 2022 23:29:24 +0800
Subject: [PATCH] =?UTF-8?q?=E5=B0=86=E5=A4=96=E9=83=A8=E6=8C=87=E9=92=88?=
 =?UTF-8?q?=E8=A6=86=E7=9B=96=E7=BB=93=E7=82=B9=E4=B8=8A?=
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---
 src/View/renderer.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/View/renderer.ts b/src/View/renderer.ts
index 6cc9b01..ed129e1 100644
--- a/src/View/renderer.ts
+++ b/src/View/renderer.ts
@@ -1,5 +1,6 @@
 import { Engine } from '../engine';
 import { SVModel } from '../Model/SVModel';
+import { SVMarker } from '../Model/SVNodeAppendage'
 import { Util } from '../Common/util';
 import { Tooltip, Graph, GraphData, Modes } from '@antv/g6';
 import { InitG6Behaviors } from '../BehaviorHelper/initG6Behaviors';
@@ -150,7 +151,14 @@ export class Renderer {
 			item.G6Item['SVModel'] = item;
 		});
 
+		//外部指针在结点图层上方
+		this.g6Instance.getNodes().forEach(item => {
+			if (item['SVModel'] instanceof SVMarker) {
+				item.toFront()
+			}
+		})
 		this.g6Instance.getEdges().forEach(item => item.toFront());
+
 		this.g6Instance.paint();
 	}