From 3b3ab9eb9e01447734e99490e7ed5c6fe13abfc3 Mon Sep 17 00:00:00 2001
From: Lukas Martinelli <me@lukasmartinelli.ch>
Date: Tue, 10 Jan 2017 16:24:13 +0100
Subject: [PATCH] Support 3d buildings

---
 style.json | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/style.json b/style.json
index b504130..50fb738 100644
--- a/style.json
+++ b/style.json
@@ -1134,6 +1134,8 @@
       "metadata": {},
       "source": "openmaptiles",
       "source-layer": "building",
+      "minzoom": 13,
+      "maxzoom": 14,
       "paint": {
         "fill-color": "hsl(35, 8%, 85%)",
         "fill-outline-color": {
@@ -1149,6 +1151,32 @@
             ]
           ]
         }
+      },
+      "layout": {
+        "visibility": "visible"
+      }
+    },
+    {
+      "id": "building-3d",
+      "type": "fill-extrusion",
+      "metadata": {},
+      "source": "openmaptiles",
+      "source-layer": "building",
+      "minzoom": 14,
+      "paint": {
+        "fill-extrusion-color": "hsl(35, 8%, 85%)",
+        "fill-extrusion-height": {
+          "property": "render_height",
+          "type": "identity"
+        },
+        "fill-extrusion-base": {
+          "property": "render_min_height",
+          "type": "identity"
+        },
+        "fill-extrusion-opacity": 0.8
+      },
+      "layout": {
+        "visibility": "visible"
       }
     },
     {