From ed0704d527acdfa4642fa9574a7a4bcfecdec1fa Mon Sep 17 00:00:00 2001
From: Adam Frisby <adam@gwala.net>
Date: Thu, 2 Aug 2007 20:25:28 +0000
Subject: [PATCH] * Fixed several issues with Terrain * RAW/HiRAW export modes
 now work again * Filename variables (such as %x%) now work correctly when
 loading or saving multiple tiles.

---
 .../Terrain.BasicTerrain/TerrainEngine.cs     | 21 ++++++++++++-------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs b/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs
index 7130e4b069..09e6335d9e 100644
--- a/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs
+++ b/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs
@@ -103,6 +103,8 @@ namespace OpenSim.Region.Terrain
             h = 256;
             heightmap = new Channel(w, h);
             revertmap = new Channel(w, h);
+            watermap = new Channel(w, h);
+            watermap.Fill(20);
 
             offsetX = X;
             offsetY = Y;
@@ -363,7 +365,7 @@ namespace OpenSim.Region.Terrain
                         break;
 
                     case "load":
-                        args[3].Replace("%name%", simName);
+                        args[2].Replace("%name%", simName);
                         switch (args[1].ToLower())
                         {
                             case "f32":
@@ -402,31 +404,34 @@ namespace OpenSim.Region.Terrain
                         break;
 
                     case "save":
-                        args[3].Replace("%name%", simName);
+                        string filename = args[2].Replace("%name%", simName);
+                        filename = filename.Replace("%x%", this.offsetX.ToString());
+                        filename = filename.Replace("%y%", this.offsetY.ToString());
+
                         switch (args[1].ToLower())
                         {
                             case "f32":
-                                WriteToFileF32(args[2]);
+                                WriteToFileF32(filename);
                                 break;
 
                             case "f64":
-                                WriteToFileF64(args[2]);
+                                WriteToFileF64(filename);
                                 break;
 
                             case "grdmap":
-                                ExportImage(args[2], args[3]);
+                                ExportImage(filename, args[3]);
                                 break;
 
                             case "png":
-                                heightmap.SaveImage(args[2]);
+                                heightmap.SaveImage(filename);
                                 break;
 
                             case "raw":
-                                WriteToFileRAW(args[2]);
+                                WriteToFileRAW(filename);
                                 break;
 
                             case "hiraw":
-                                WriteToFileHiRAW(args[2]);
+                                WriteToFileHiRAW(filename);
                                 break;
 
                             default: