font update; ui remocon fix; save doc elaboration

UI RemoCon fix: RemoCon will no longer widen to the screen width when being used

src/net/torvald/terrarum/modulebasegame/ui/UITitleLanguage.kt

@@ -0,0 +1,86 @@
+package net.torvald.terrarum.modulebasegame.ui
+
+import com.badlogic.gdx.graphics.Camera
+import com.badlogic.gdx.graphics.Color
+import com.badlogic.gdx.graphics.g2d.SpriteBatch
+import net.torvald.terrarum.Terrarum
+import net.torvald.terrarum.AppLoader
+import net.torvald.terrarum.Second
+import net.torvald.terrarum.langpack.Lang
+import net.torvald.terrarum.ui.UICanvas
+import net.torvald.terrarum.ui.UIItemTextButtonList
+
+class UITitleLanguage : UICanvas() {
+
+    val menuLabels = arrayOf(
+            "MENU_LABEL_RETURN"
+    )
+
+
+    override var openCloseTime: Second = 0f
+
+
+    private val textAreaHMargin = 48
+    override var width = (Terrarum.WIDTH * 0.75).toInt()
+    override var height = Terrarum.HEIGHT - textAreaHMargin * 2
+
+    private val localeList = Lang.languageList.toList().sorted()
+    private val textArea = UIItemTextButtonList(this,
+            localeList.map { Lang.langpack["MENU_LANGUAGE_THIS_$it"] ?: "!ERR: $it" }.toTypedArray(),
+            Terrarum.WIDTH - width, textAreaHMargin,
+            width, height,
+            textAreaWidth = width,
+            readFromLang = false,
+            activeBackCol = Color(0),
+            highlightBackCol = Color(0),
+            backgroundCol = Color(0),
+            inactiveCol = Color.WHITE,
+            defaultSelection = null
+    )
+
+
+    init {
+
+
+        //textArea.entireText = Lang.languageList.toList().sorted().map { Lang.langpack["MENU_LANGUAGE_THIS_$it"] ?: "!ERR: $it" }
+
+        ////////////////////////////
+
+
+
+
+        // attach listeners
+        textArea.selectionChangeListener = { _, newSelectionIndex ->
+            AppLoader.GAME_LOCALE = localeList[newSelectionIndex]
+        }
+
+
+    }
+
+    override fun updateUI(delta: Float) {
+        textArea.update(delta)
+        println("should be printing indefinitely")
+    }
+
+    override fun renderUI(batch: SpriteBatch, camera: Camera) {
+
+        batch.color = Color.WHITE
+        textArea.render(batch, camera)
+    }
+
+    override fun doOpening(delta: Float) {
+    }
+
+    override fun doClosing(delta: Float) {
+    }
+
+    override fun endOpening(delta: Float) {
+    }
+
+    override fun endClosing(delta: Float) {
+    }
+
+    override fun dispose() {
+    }
+
+}