From a8562ce3fbf41123d653788d626c117e4f5fef2f Mon Sep 17 00:00:00 2001
From: Oleksiy Protas <elfy.ua@gmail.com>
Date: Tue, 22 Aug 2017 01:06:22 +0300
Subject: [PATCH] Hide objects instead of deleting

Prevents #272 at a cost of a memory leak

For demonstration purpose only
---
 frontend/app/components/CesiumMap.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/frontend/app/components/CesiumMap.js b/frontend/app/components/CesiumMap.js
index 896904e..98d05ee 100644
--- a/frontend/app/components/CesiumMap.js
+++ b/frontend/app/components/CesiumMap.js
@@ -296,7 +296,8 @@ export default class CesiumContainer extends Component {
 
     clearShape(shape) {
         if(defined(shape))
-            this.viewer.entities.remove(shape);
+            shape.show = false; // TODO: very ugly, fix scheduled in #272
+            //this.viewer.entities.remove(shape);
     }
 
     /* distance between latlon and cartesian */