F12 for screenshot; it's high time to care about TVs

(besides, the EBU gap is also a good guideline for placing UIs on edge)

src/net/torvald/terrarum/gamecontroller/IngameController.kt

@@ -68,6 +68,8 @@ class IngameController(val ingame: Ingame) : InputAdapter() {
         /////////////////////
     }
 
+    private var f12Down = false
+
     override fun keyDown(keycode: Int): Boolean {
 
         if (ingame.canPlayerControl) {
@@ -98,6 +100,15 @@ class IngameController(val ingame: Ingame) : InputAdapter() {
         }
 
 
+        // screenshot key
+        if (keycode == Input.Keys.F12 && !f12Down) {
+            AppLoader.requestScreenshot()
+            // FIXME
+            //ingame.sendNotification(arrayOf("Screenshot taken", ""))
+            f12Down = true
+            println("Screenshot taken.")
+        }
+
         return true
     }
 
@@ -111,6 +122,10 @@ class IngameController(val ingame: Ingame) : InputAdapter() {
         ingame.uiContainer.forEach { it.keyUp(keycode) } // for KeyboardControlled UIcanvases
 
 
+        // screenshot key
+        if (keycode == Input.Keys.F12) f12Down = false
+
+
         return true
     }
 

src/net/torvald/terrarum/gamecontroller/Key.kt

@@ -3,7 +3,7 @@ package net.torvald.terrarum.gamecontroller
 /**
  * Created by minjaesong on 2016-01-15.
  */
-@Deprecated("Use Gdx.Input.Keys")
+/*@Deprecated("Use Gdx.Input.Keys")
 object DeprecatedAsFuckKey {
 
     val RETURN = 28
@@ -90,4 +90,4 @@ object DeprecatedAsFuckKey {
     val PGDN = 209
     val HOME = 199
     val END = 207
-}
+}*/