From 87b313792821cb842fd54b568302b6877c4e53f8 Mon Sep 17 00:00:00 2001
From: Adam Frisby
Date: Sat, 3 May 2008 20:00:35 +0000
Subject: * Cleaned up code in Terrain, Tree and Map modules. * Fixed a bug
 with Terragen loader where it would do bad things on a non 256x256 sized
 terrain. Now loads the array correctly. * Moved MapImageModule.cs to
 Modules/World/WorldMap * Changed Location.RegionHandle to use
 Helpers.GetUlong instead of doing it ourselves.

---
 .../Environment/Modules/World/Terrain/PaintBrushes/NoiseSphere.cs    | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/NoiseSphere.cs')

diff --git a/OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/NoiseSphere.cs b/OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/NoiseSphere.cs
index 8ae583e..0824efd 100644
--- a/OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/NoiseSphere.cs
+++ b/OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/NoiseSphere.cs
@@ -39,13 +39,14 @@ namespace OpenSim.Region.Environment.Modules.World.Terrain.PaintBrushes
         {
             strength = TerrainUtil.MetersToSphericalStrength(strength);
 
-            int x, y;
+            int x;
             for (x = 0; x < map.Width; x++)
             {
                 // Skip everything unlikely to be affected
                 if (Math.Abs(x - rx) > strength * 1.1)
                     continue;
 
+                int y;
                 for (y = 0; y < map.Height; y++)
                 {
                     // Skip everything unlikely to be affected
@@ -57,7 +58,7 @@ namespace OpenSim.Region.Environment.Modules.World.Terrain.PaintBrushes
                     z *= z;
                     z -= ((x - rx) * (x - rx)) + ((y - ry) * (y - ry));
 
-                    double noise = TerrainUtil.PerlinNoise2D((double) x / (double) Constants.RegionSize, (double) y / (double) Constants.RegionSize, 8, 1.0);
+                    double noise = TerrainUtil.PerlinNoise2D(x / (double) Constants.RegionSize, y / (double) Constants.RegionSize, 8, 1.0);
 
                     if (z > 0.0)
                         map[x, y] += noise * z * duration;
-- 
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