thread pooling terraingen, WIP

Former-commit-id: 1d0687d8b34d5e8192b652904a437cdb29f27b10
Former-commit-id: 1c06ce97a59eb13455cc180a4d5f13ffbead1f84

src/net/torvald/terrarum/gameactors/ThreadActorUpdate.kt

@@ -0,0 +1,15 @@
+package net.torvald.terrarum.gameactors
+
+import net.torvald.terrarum.Terrarum
+import org.newdawn.slick.GameContainer
+
+/**
+ * Created by minjaesong on 16-05-25.
+ */
+class ThreadActorUpdate(val startIndex: Int, val endIndex: Int,
+                        val gc: GameContainer, val delta: Int) : Runnable {
+    override fun run() {
+        for (i in startIndex..endIndex)
+            Terrarum.game.actorContainer[i].update(gc, delta)
+    }
+}