module UI now has margin; game update will drop consecutive updates if its try count is exhausted (reduced lag after window move/resize)

src/net/torvald/terrarum/Ingame.kt

@@ -394,9 +394,15 @@ class Ingame(val batch: SpriteBatch) : Screen {
     ///////////////
     private class ThreadIngameUpdate(val ingame: Ingame): Runnable {
         override fun run() {
+            var updateTries = 0
             while (ingame.updateDeltaCounter >= ingame.updateRate) {
                 ingame.updateGame(Terrarum.deltaTime)
                 ingame.updateDeltaCounter -= ingame.updateRate
+                updateTries++
+
+                if (updateTries >= Terrarum.UPDATE_CATCHUP_MAX_TRIES) {
+                    break
+                }
             }
         }
     }
@@ -451,9 +457,15 @@ class Ingame(val batch: SpriteBatch) : Screen {
             // else, NOP;
         }
         else {
+            var updateTries = 0
             while (updateDeltaCounter >= updateRate) {
                 updateGame(delta)
                 updateDeltaCounter -= updateRate
+                updateTries++
+
+                if (updateTries >= Terrarum.UPDATE_CATCHUP_MAX_TRIES) {
+                    break
+                }
             }
         }
 

src/net/torvald/terrarum/Terrarum.kt

@@ -116,6 +116,8 @@ object Terrarum : Screen {
      */
     val TARGET_INTERNAL_FPS: Double = 60.0
 
+    internal val UPDATE_CATCHUP_MAX_TRIES = 10
+
 
 
 

src/net/torvald/terrarum/TerrarumAppLoader.java

@@ -34,6 +34,7 @@ public class TerrarumAppLoader implements ApplicationListener {
     public static final String COPYRIGHT_DATE_NAME = "Copyright 2013-2017 Torvald (minjaesong)";
     public static final String GAME_LOCALE = System.getProperty("user.language") + System.getProperty("user.country");
 
+
     /**
      * 0xAA_BB_XXXX
      * AA: Major version

src/net/torvald/terrarum/TitleScreen.kt

@@ -190,9 +190,15 @@ class TitleScreen(val batch: SpriteBatch) : Screen {
         else {
             // async update
             updateDeltaCounter += delta
+            var updateTries = 0
             while (updateDeltaCounter >= updateRate) {
                 updateScreen(delta)
                 updateDeltaCounter -= updateRate
+                updateTries++
+
+                if (updateTries >= Terrarum.UPDATE_CATCHUP_MAX_TRIES) {
+                    break
+                }
             }
 
             // render? just do it anyway

src/net/torvald/terrarum/ui/UIItemList.kt

@@ -31,13 +31,14 @@ class UIItemList<Item: UIItem>(
         val inactiveCol: Color = Color(0xc0c0c0_ff.toInt()),
         val backgroundCol: Color = Color(0x242424_80),
         val backgroundBlendMode: String = BlendMode.NORMAL,
-        val kinematic: Boolean = false
+        val kinematic: Boolean = false,
+        val border: Int = 0
 ) : UIItem(parentUI) {
 
     init {
         itemList.forEachIndexed { index, item ->
-            item.posX = this.posX
+            item.posX = this.posX + border
-            item.posY = if (index == 0) this.posY else itemList[index - 1].posY + itemList[index - 1].height
+            item.posY = if (index == 0) this.posY + border else itemList[index - 1].posY + itemList[index - 1].height
         }
     }
 

src/net/torvald/terrarum/ui/UITitleRemoConModules.kt

@@ -40,6 +40,9 @@ class UITitleRemoConModules(val superMenu: UICanvas) : UICanvas() {
 
 
     private val moduleAreaHMargin = 48
+
+    private val moduleAreaBorder = 8
+
     private val moduleAreaWidth = (Terrarum.WIDTH * 0.75).toInt() - moduleAreaHMargin
     private val moduleAreaHeight = Terrarum.HEIGHT - moduleAreaHMargin * 2
 
@@ -50,7 +53,7 @@ class UITitleRemoConModules(val superMenu: UICanvas) : UICanvas() {
             moduleInfoCells.add(UIItemModuleInfoCell(
                     this,
                     it.first,
-                    moduleAreaWidth,
+                    moduleAreaWidth - 2 * moduleAreaBorder,
                     0, 0 // placeholder
             ))
         }
@@ -62,7 +65,8 @@ class UITitleRemoConModules(val superMenu: UICanvas) : UICanvas() {
             (Terrarum.WIDTH * 0.25f).toInt(), moduleAreaHMargin,
             moduleAreaWidth,
             moduleAreaHeight,
-            inactiveCol = Color.WHITE
+            inactiveCol = Color.WHITE,
+            border = moduleAreaBorder
     )