From 9a1c03a959810e1a493191c204d973db8beba4e3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Rodrigo?= <fred.rodrigo@gmail.com>
Date: Fri, 9 Mar 2018 15:24:07 +0100
Subject: [PATCH] Add oneway road arrow

---
 icons/oneway.svg |  1 +
 style.json       | 76 ++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 77 insertions(+)
 create mode 100644 icons/oneway.svg

diff --git a/icons/oneway.svg b/icons/oneway.svg
new file mode 100644
index 0000000..08c11ec
--- /dev/null
+++ b/icons/oneway.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 18 18" height="18" width="18"><title>oneway.svg</title><rect fill="none" x="0" y="0" width="18" height="18"></rect><path fill="#504E4E" transform="translate(0 0)" d="M 15,9 10,6.5 v 2 H 3 v 1 h 7 v 2 z"></path></svg>
\ No newline at end of file
diff --git a/style.json b/style.json
index c22c279..d34132a 100644
--- a/style.json
+++ b/style.json
@@ -797,6 +797,82 @@
         }
       }
     },
+    {
+      "id": "road_oneway",
+      "type": "symbol",
+      "source": "openmaptiles",
+      "source-layer": "transportation",
+      "minzoom": 15,
+      "filter": [
+        "all",
+        [
+          "==",
+          "oneway",
+          1
+        ]
+      ],
+      "layout": {
+        "symbol-placement": "line",
+        "icon-image": "oneway",
+        "symbol-spacing": 200,
+        "icon-padding": 2,
+        "icon-rotation-alignment": "map",
+        "icon-rotate": 0,
+        "icon-size": {
+          "stops": [
+            [
+              15,
+              0.5
+            ],
+            [
+              19,
+              1
+            ]
+          ]
+        }
+      },
+      "paint": {
+        "icon-opacity": 0.5
+      }
+    },
+    {
+      "id": "road_oneway_opposite",
+      "type": "symbol",
+      "source": "openmaptiles",
+      "source-layer": "transportation",
+      "minzoom": 15,
+      "filter": [
+        "all",
+        [
+          "==",
+          "oneway",
+          -1
+        ]
+      ],
+      "layout": {
+        "symbol-placement": "line",
+        "icon-image": "oneway",
+        "symbol-spacing": 200,
+        "icon-padding": 2,
+        "icon-rotation-alignment": "map",
+        "icon-rotate": 180,
+        "icon-size": {
+          "stops": [
+            [
+              15,
+              0.5
+            ],
+            [
+              19,
+              1
+            ]
+          ]
+        }
+      },
+      "paint": {
+        "icon-opacity": 0.5
+      }
+    },
     {
       "id": "highway_motorway_subtle",
       "type": "line",