com.torvald → net.torvald

Former-commit-id: 375604da8a20a6ba7cd0a8d05a44add02b2d04f4
Former-commit-id: 287287c5920b07618174d7a7573f049d350ded66

src/net/torvald/terrarum/realestate/RealEstateUtility.kt

@@ -0,0 +1,14 @@
+package net.torvald.terrarum.realestate
+
+import net.torvald.terrarum.Terrarum
+
+/**
+ * Created by minjaesong on 16-03-27.
+ */
+object RealEstateUtility {
+    fun getAbsoluteTileNumber(x: Int, y: Int): Long =
+            (Terrarum.game.map.width * y).toLong() + x
+
+    fun resolveAbsoluteTileNumber(t: Long): Pair<Int, Int> =
+            Pair((t % Terrarum.game.map.width).toInt(), (t / Terrarum.game.map.width).toInt())
+}