From 3ddd1a1cf47feb7c037db60555b4287e5a684a08 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Fri, 7 Feb 2020 23:19:01 +0100
Subject: Improve map performance by passing actual polylines for train routes

---
 templates/_map.html.ep | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'templates/_map.html.ep')

diff --git a/templates/_map.html.ep b/templates/_map.html.ep
index 2e6dad8..19ea617 100644
--- a/templates/_map.html.ep
+++ b/templates/_map.html.ep
@@ -28,11 +28,7 @@ var stations = [
 var routes = [];
 var pl;
 % for my $line_group ( @{ stash('polyline_groups') // [] } ) {
-	routes = [
-		% for my $pair ( @{$line_group->{polylines} // []} ) {
-			[[<%= $pair->[0][0] %>,<%= $pair->[0][1] %>],[<%= $pair->[1][0] %>,<%= $pair->[1][1] %>]],
-		% }
-	];
+	routes = [ <%= $line_group->{polylines} %> ];
 	pl = L.polyline(routes, {color: '<%= $line_group->{color} %>', opacity: <%= $line_group->{opacity} %>}).addTo(map);
 	% if ($line_group->{fit_bounds}) {
 		if (routes.length) {
-- 
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