From 114566f446062da226c114e29570d49bf6324b93 Mon Sep 17 00:00:00 2001
From: dirceupj <dirceuu@gmail.com>
Date: Sun, 24 Jun 2018 06:08:39 -0300
Subject: [PATCH] Add support for Retina Display in Orthophoto

---
 app/static/app/js/components/Map.jsx | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/static/app/js/components/Map.jsx b/app/static/app/js/components/Map.jsx
index e7f1c66c..0592301d 100644
--- a/app/static/app/js/components/Map.jsx
+++ b/app/static/app/js/components/Map.jsx
@@ -94,9 +94,11 @@ class Map extends React.Component {
             const layer = Leaflet.tileLayer(info.tiles[0], {
                   bounds,
                   minZoom: info.minzoom,
-                  maxZoom: info.maxzoom,
+                  maxZoom: L.Browser.retina ? (info.maxzoom + 1) : info.maxzoom,
+                  maxNativeZoom: L.Browser.retina ? (info.maxzoom - 1) : info.maxzoom,
                   tms: info.scheme === 'tms',
-                  opacity: this.props.opacity / 100
+                  opacity: this.props.opacity / 100,
+                  detectRetina: true
                 });
             
             // Associate metadata with this layer