From 6d4aef606ad2165558eb55cdca0b4ac8a90a211b Mon Sep 17 00:00:00 2001
From: izawartka <59137928+izawartka@users.noreply.github.com>
Date: Mon, 2 Jun 2025 22:46:07 +0200
Subject: [PATCH] Duplicated isolation name bugfix

*Fixed duplicated isolation names being rendered on switches
---
 src/components/map/object-renderers/IsolationIdRenderer.js | 4 ++++
 src/model/switch.js                                        | 1 +
 src/model/track.js                                         | 1 +
 3 files changed, 6 insertions(+)

diff --git a/src/components/map/object-renderers/IsolationIdRenderer.js b/src/components/map/object-renderers/IsolationIdRenderer.js
index 0a9b657..49cd061 100644
--- a/src/components/map/object-renderers/IsolationIdRenderer.js
+++ b/src/components/map/object-renderers/IsolationIdRenderer.js
@@ -4,6 +4,10 @@ export default function IsolationIdRenderer(props) {
     const [x, y] = pos.toSVGCoords();
     const text = object.id_isolation ?? '';
 
+    if (object.hide_isolation || !text) {
+        return null;
+    }
+
     return (
         <text
             x={x}
diff --git a/src/model/switch.js b/src/model/switch.js
index 353305b..cd8a60a 100644
--- a/src/model/switch.js
+++ b/src/model/switch.js
@@ -59,6 +59,7 @@ export default class Switch extends SceneryObject {
  
         this.trackB = this._createGetSwitchTrack(scenery, this.id+"B", this.outs[1], this.outs[3], r);
         if(this.trackB) {
+            this.trackB.hide_isolation = true; // hide isolation for the second track
             scenery.addObject(this.trackB);
         }
     }
diff --git a/src/model/track.js b/src/model/track.js
index c078dbf..9489967 100644
--- a/src/model/track.js
+++ b/src/model/track.js
@@ -15,6 +15,7 @@ export default class Track extends SceneryObject {
     nextTrack = null;
     start_slope;
     end_slope;
+    hide_isolation = false;
 
     constructor(id, pos, rot, len, r, previd, nextid, id_station, start_slope, end_slope, id_isolation, maxspeed, derailspeed) {
         super(id, pos, rot);