From 510c11de99e5958fcb57057660eb8e7a8cf5437f Mon Sep 17 00:00:00 2001
From: Jacek Kowalski <Jacek@jacekk.info>
Date: Sat, 06 Jul 2019 15:32:26 +0000
Subject: [PATCH] Do not increase ol.style.IconImageCache cache size, default is fine

---
 map.js |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/map.js b/map.js
index 5752841..ec74343 100644
--- a/map.js
+++ b/map.js
@@ -276,11 +276,12 @@
 		fill = '#922';
 	}
 	
-	var image = '<svg xmlns="http://www.w3.org/2000/svg" height="30" width="20"><polygon points="10,0 20,23 0,23" style="fill:'+fill+';stroke:'+color_type+';stroke-width:3" /></svg>';
+	var image = '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="30"><polygon points="10,0 20,23 0,23" style="fill:'+fill+';stroke:'+color_type+';stroke-width:3"/></svg>';
 	
 	vehicle.setStyle(new ol.style.Style({
 		image: new ol.style.Icon({
 			src: 'data:image/svg+xml;base64,' + btoa(image),
+			imgSize: [20,30],
 			rotation: Math.PI * parseFloat(vehicle.get('heading') ? vehicle.get('heading') : 0) / 180.0,
 		}),
 		text: new ol.style.Text({
@@ -909,8 +910,6 @@
 		});
 		vehicles_last_update[type] = 0;
 	});
-	
-	ol.style.IconImageCache.shared.setSize(512);
 	
 	geolocation_feature = new ol.Feature({
 		name: '',

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