From 1e2d27715229efaaaf49a20b294fbfc2aff694a9 Mon Sep 17 00:00:00 2001
From: Jacek Kowalski <Jacek@jacekk.info>
Date: Thu, 27 Jun 2019 23:35:29 +0000
Subject: [PATCH] Use renderMode image for vehicles layer (performance improvement)
---
map.js | 1 +
map.html | 2 +-
2 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/map.html b/map.html
index 979e4a8..90db059 100644
--- a/map.html
+++ b/map.html
@@ -25,6 +25,6 @@
<script src="https://cdn.jsdelivr.net/gh/openlayers/openlayers.github.io@master/en/v5.3.0/build/ol.js" integrity="sha384-iQkGyyH4ioz3m+maM3s9MX1Oq67mACa4B9Z3ovUv3Sv37LJ96fx3WnZfLoiC3Wfl" crossorigin="anonymous"></script>
<script tyle="text/javascript" src="lang_pl.js?v9" id="lang_script"></script>
<script tyle="text/javascript" src="common.js?v10"></script>
-<script tyle="text/javascript" src="map.js?v22"></script>
+<script tyle="text/javascript" src="map.js?v23"></script>
</body>
</html>
diff --git a/map.js b/map.js
index 354baa9..1bbd8c2 100644
--- a/map.js
+++ b/map.js
@@ -814,6 +814,7 @@
});
vehicles_layer[type] = new ol.layer.Vector({
source: vehicles_source[type],
+ renderMode: 'image',
});
vehicles_last_update[type] = 0;
});
--
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