From f3f871df3cfce3c12289c1ee4dae7a0b8dba4f5e Mon Sep 17 00:00:00 2001
From: Mike Primm <mike@primmhome.com>
Date: Mon, 4 Jul 2011 22:34:30 -0500
Subject: [PATCH] Finish correction of zoom file coordinate correction for
 HDMap

---
 src/main/java/org/dynmap/DynmapWorld.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/org/dynmap/DynmapWorld.java b/src/main/java/org/dynmap/DynmapWorld.java
index 9c9097c5..e4d828eb 100644
--- a/src/main/java/org/dynmap/DynmapWorld.java
+++ b/src/main/java/org/dynmap/DynmapWorld.java
@@ -267,10 +267,12 @@ public class DynmapWorld {
         else
             x = x + (x % (2*step));
         if(pd.neg_step_x) x = -x;
+        if(pd.neg_step_y) y = -y;
         if(y >= 0)
             y = y - (y % (2*step));
         else
             y = y + (y % (2*step));
+        if(pd.neg_step_y) y = -y;
         /* Make name of corresponding zoomed tile */
         String zfname = makeFilePath(pd, x, y, true);
         File zf = new File(worldtilepath, zfname);