From 83a64d1e3085402fd73604ec7f468e5d28ddd59b Mon Sep 17 00:00:00 2001
From: Christian Franke <nobody@nowhere.ws>
Date: Sun, 19 Jun 2016 13:17:28 +0200
Subject: Allow to specify layer opacity

---
 web/js/eventmap.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/web/js/eventmap.js b/web/js/eventmap.js
index e974cb3..2d9a4e0 100644
--- a/web/js/eventmap.js
+++ b/web/js/eventmap.js
@@ -558,11 +558,14 @@ $(function() {
 			
 			layer_path = 'images/tiles/' + layer_info.name
 			        	+ '/{z}/{x}/{y}.png';
-
+			var layer_opacity = layer_info.opacity;
+			if (layer_opacity === undefined)
+				layer_opacity = 1.0;
 			base_layer = L.tileLayer(layer_path, {
 				noWrap: true,
 				continuousWorld: true,
-				maxZoom: layer_info.max_zoom
+				maxZoom: layer_info.max_zoom,
+				opacity: layer_opacity
 			});
 
 			drawing_layer = new L.FeatureGroup();
-- 
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