Now uses doubles instead of integers for rdx/rdy.

Scripts/TreeDBLoader.cs

@@ -71,8 +71,8 @@ namespace Wander
             var reader = cmd.ExecuteReader();
             while (reader.Read())
             {
-                int rdx  = reader.GetInt32(0);
-                int rdy  = reader.GetInt32(1);
+                double rdx  = reader.GetDouble(0);
+                double rdy  = reader.GetDouble(1);
                 int type = reader.GetInt32(2);
                 string crown = reader.GetString(3);
                 if (types[type].trees != null && types[type].trees.Count > 0)