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-rw-r--r--OpenSim/Region/Environment/Interfaces/IWindModule.cs41
-rw-r--r--OpenSim/Region/Environment/Modules/World/Wind/WindModule.cs8
-rw-r--r--OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs16
3 files changed, 63 insertions, 2 deletions
diff --git a/OpenSim/Region/Environment/Interfaces/IWindModule.cs b/OpenSim/Region/Environment/Interfaces/IWindModule.cs
new file mode 100644
index 0000000..63a95d3
--- /dev/null
+++ b/OpenSim/Region/Environment/Interfaces/IWindModule.cs
@@ -0,0 +1,41 @@
1/*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSim Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28using System;
29using OpenSim.Framework;
30using OpenMetaverse;
31
32namespace OpenSim.Region.Environment.Interfaces
33{
34 public interface IWindModule : IRegionModule
35 {
36 Vector2[] WindSpeeds
37 {
38 get;
39 }
40 }
41}
diff --git a/OpenSim/Region/Environment/Modules/World/Wind/WindModule.cs b/OpenSim/Region/Environment/Modules/World/Wind/WindModule.cs
index 3fdb771..52eb6e7 100644
--- a/OpenSim/Region/Environment/Modules/World/Wind/WindModule.cs
+++ b/OpenSim/Region/Environment/Modules/World/Wind/WindModule.cs
@@ -35,7 +35,7 @@ using OpenSim.Region.Environment.Scenes;
35 35
36namespace OpenSim.Region.Environment.Modules 36namespace OpenSim.Region.Environment.Modules
37{ 37{
38 public class WindModule : IRegionModule 38 public class WindModule : IWindModule
39 { 39 {
40 40
41 private static readonly log4net.ILog m_log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType); 41 private static readonly log4net.ILog m_log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
@@ -83,6 +83,7 @@ namespace OpenSim.Region.Environment.Modules
83 scene.EventManager.OnMakeChildAgent += MakeChildAgent; 83 scene.EventManager.OnMakeChildAgent += MakeChildAgent;
84 scene.EventManager.OnAvatarEnteringNewParcel += AvatarEnteringParcel; 84 scene.EventManager.OnAvatarEnteringNewParcel += AvatarEnteringParcel;
85 scene.EventManager.OnClientClosed += ClientLoggedOut; 85 scene.EventManager.OnClientClosed += ClientLoggedOut;
86 scene.RegisterModuleInterface<IWindModule>(this);
86 87
87 GenWindPos(); 88 GenWindPos();
88 89
@@ -117,6 +118,11 @@ namespace OpenSim.Region.Environment.Modules
117 get { return false; } 118 get { return false; }
118 } 119 }
119 120
121 public Vector2[] WindSpeeds
122 {
123 get { return windSpeeds; }
124 }
125
120 public void WindToClient(IClientAPI client) 126 public void WindToClient(IClientAPI client)
121 { 127 {
122 if (ready) 128 if (ready)
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 956a500..d410a59 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -953,7 +953,21 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
953 public LSL_Vector llWind(LSL_Vector offset) 953 public LSL_Vector llWind(LSL_Vector offset)
954 { 954 {
955 m_host.AddScriptLPS(1); 955 m_host.AddScriptLPS(1);
956 return new LSL_Vector(); 956 LSL_Vector wind = new LSL_Vector(0, 0, 0);
957 IWindModule module = World.RequestModuleInterface<IWindModule>();
958 if (module != null && module.WindSpeeds != null)
959 {
960 Vector3 pos = m_host.GetWorldPosition();
961 int x = (int)((pos.X + offset.x)/ 16);
962 int y = (int)((pos.Y + offset.y)/ 16);
963 if (x < 0) x = 0;
964 if (x > 15) x = 15;
965 if (y < 0) y = 0;
966 if (y > 15) y = 15;
967 wind.x = module.WindSpeeds[y * 16 + x].X;
968 wind.y = module.WindSpeeds[y * 16 + x].Y;
969 }
970 return wind;
957 } 971 }
958 972
959 public void llSetStatus(int status, int value) 973 public void llSetStatus(int status, int value)