Remove unused class

src/main/kotlin/data/WorldData.kt

@@ -1,25 +0,0 @@
-package technology.zim.data
-
-//Data structure wrapper for a set of tiles
-//Todo: Convert to TileNavigatedArray
-
-class WorldData(val value: ArrayList<ArrayList<TileProperties>>) {
-
-    fun setSize(xmin : Int, ymin : Int) {
-        val emptyTile = TileProperties(0)
-        //println("WorldData setting to: " + xmin + ", " + ymin)
-        //Fill every column with an ArrayList of TileProperties
-        value.removeAll {true}
-
-        for(i in 0..xmin-1) {
-            value.add(ArrayList<TileProperties>())
-        }
-
-        //Fill every row with TileProperties
-        for(x in value) {
-            for(i in 0..ymin-1) {
-                x.add(emptyTile)
-            }
-        }
-    }
-}