Use arrows to display wind direction

diff --git a/src/main/kotlin/net/pterodactylus/rhynodge/webpages/weather/wettercom/WetterComTrigger.kt b/src/main/kotlin/net/pterodactylus/rhynodge/webpages/weather/wettercom/WetterComTrigger.kt
index 7409357..8a2f62b 100644 (file)
--- a/src/main/kotlin/net/pterodactylus/rhynodge/webpages/weather/wettercom/WetterComTrigger.kt
+++ b/src/main/kotlin/net/pterodactylus/rhynodge/webpages/weather/wettercom/WetterComTrigger.kt
@@ -65,7 +65,12 @@ class WetterComTrigger : Trigger {
                         div("temperature") { +"%d °C".format(it.temperature.toInt()) }
                         div("rain-probability") { +"%d%%".format((it.rainProbability * 100).toInt()) }
                         div("rain-amount") { +"%d l/m²".format(it.rainAmount.toInt()) }
-                        div("wind-direction") { +it.windDirection.name }
+                        div("wind-direction") {
+                            div {
+                                attributes += "style" to "padding: none; transform: rotate(%ddeg)".format(180 - it.windDirection.degrees)
+                                +"➠"
+                            }
+                        }
                         div("wind-speed") { +"%d km/h".format(it.windSpeed.toInt()) }
                         div("description") { +it.description }
                         div("image") { img(src = it.image) }

diff --git a/src/main/kotlin/net/pterodactylus/rhynodge/webpages/weather/wettercom/WindDirection.kt b/src/main/kotlin/net/pterodactylus/rhynodge/webpages/weather/wettercom/WindDirection.kt
index 6e43934..047bbd9 100644 (file)
--- a/src/main/kotlin/net/pterodactylus/rhynodge/webpages/weather/wettercom/WindDirection.kt
+++ b/src/main/kotlin/net/pterodactylus/rhynodge/webpages/weather/wettercom/WindDirection.kt
@@ -5,17 +5,17 @@ package net.pterodactylus.rhynodge.webpages.weather.wettercom
  *
  * @author [David ‘Bombe’ Roden](mailto:bombe@pterodactylus.net)
  */
-enum class WindDirection {
+enum class WindDirection(val degrees: Int) {
 
-    NONE,
-    NORTH,
-    NORTHEAST,
-    EAST,
-    SOUTHEAST,
-    SOUTH,
-    SOUTHWEST,
-    WEST,
-    NORTHWEST
+    NONE(0),
+    NORTH(90),
+    NORTHEAST(45),
+    EAST(0),
+    SOUTHEAST(315),
+    SOUTH(270),
+    SOUTHWEST(225),
+    WEST(180),
+    NORTHWEST(135)
 
 }