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authorJeff Ames2008-05-01 14:31:30 +0000
committerJeff Ames2008-05-01 14:31:30 +0000
commitd51ce47b2d7635b17f3dd429158e8f59b78b83aa (patch)
treed3595bd5194199184059aa398b91a51dc6c799cf /OpenSim/Region/Environment/Modules/World/Sun/SunModule.cs
parent* Looks like I had the bamboo build right in the first place - it was just th... (diff)
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Update svn properties. Minor formatting cleanup.
Diffstat (limited to 'OpenSim/Region/Environment/Modules/World/Sun/SunModule.cs')
-rw-r--r--OpenSim/Region/Environment/Modules/World/Sun/SunModule.cs396
1 files changed, 198 insertions, 198 deletions
diff --git a/OpenSim/Region/Environment/Modules/World/Sun/SunModule.cs b/OpenSim/Region/Environment/Modules/World/Sun/SunModule.cs
index a12118e..85c4cdd 100644
--- a/OpenSim/Region/Environment/Modules/World/Sun/SunModule.cs
+++ b/OpenSim/Region/Environment/Modules/World/Sun/SunModule.cs
@@ -1,199 +1,199 @@
1/* 1/*
2 * Copyright (c) Contributors, http://opensimulator.org/ 2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders. 3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 * 4 *
5 * Redistribution and use in source and binary forms, with or without 5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met: 6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright 7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright 9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution. 11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSim Project nor the 12 * * Neither the name of the OpenSim Project nor the
13 * names of its contributors may be used to endorse or promote products 13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission. 14 * derived from this software without specific prior written permission.
15 * 15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY 16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY 19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 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 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 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 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. 25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */ 26 */
27 27
28using System; 28using System;
29using System.Collections.Generic; 29using System.Collections.Generic;
30using libsecondlife; 30using libsecondlife;
31using Nini.Config; 31using Nini.Config;
32using OpenSim.Framework; 32using OpenSim.Framework;
33using OpenSim.Region.Environment.Interfaces; 33using OpenSim.Region.Environment.Interfaces;
34using OpenSim.Region.Environment.Scenes; 34using OpenSim.Region.Environment.Scenes;
35 35
36namespace OpenSim.Region.Environment.Modules 36namespace OpenSim.Region.Environment.Modules
37{ 37{
38 public class SunModule : IRegionModule 38 public class SunModule : IRegionModule
39 { 39 {
40 //private static readonly log4net.ILog m_log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType); 40 //private static readonly log4net.ILog m_log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
41 41
42 private const int m_default_frame = 100; 42 private const int m_default_frame = 100;
43 private const double m_real_day = 24.0; 43 private const double m_real_day = 24.0;
44 private double m_day_length; 44 private double m_day_length;
45 private int m_dilation; 45 private int m_dilation;
46 private int m_frame; 46 private int m_frame;
47 private int m_frame_mod; 47 private int m_frame_mod;
48 48
49 private Scene m_scene; 49 private Scene m_scene;
50 private long m_start; 50 private long m_start;
51 51
52 #region IRegionModule Members 52 #region IRegionModule Members
53 53
54 public void Initialise(Scene scene, IConfigSource config) 54 public void Initialise(Scene scene, IConfigSource config)
55 { 55 {
56 m_start = DateTime.Now.Ticks; 56 m_start = DateTime.Now.Ticks;
57 m_frame = 0; 57 m_frame = 0;
58 58
59 // Just in case they don't have the stanzas 59 // Just in case they don't have the stanzas
60 try 60 try
61 { 61 {
62 m_day_length = config.Configs["Sun"].GetDouble("day_length", m_real_day); 62 m_day_length = config.Configs["Sun"].GetDouble("day_length", m_real_day);
63 m_frame_mod = config.Configs["Sun"].GetInt("frame_rate", m_default_frame); 63 m_frame_mod = config.Configs["Sun"].GetInt("frame_rate", m_default_frame);
64 } 64 }
65 catch (Exception) 65 catch (Exception)
66 { 66 {
67 m_day_length = m_real_day; 67 m_day_length = m_real_day;
68 m_frame_mod = m_default_frame; 68 m_frame_mod = m_default_frame;
69 } 69 }
70 70
71 m_dilation = (int) (m_real_day / m_day_length); 71 m_dilation = (int) (m_real_day / m_day_length);
72 m_scene = scene; 72 m_scene = scene;
73 scene.EventManager.OnFrame += SunUpdate; 73 scene.EventManager.OnFrame += SunUpdate;
74 scene.EventManager.OnNewClient += SunToClient; 74 scene.EventManager.OnNewClient += SunToClient;
75 } 75 }
76 76
77 public void PostInitialise() 77 public void PostInitialise()
78 { 78 {
79 } 79 }
80 80
81 public void Close() 81 public void Close()
82 { 82 {
83 } 83 }
84 84
85 public string Name 85 public string Name
86 { 86 {
87 get { return "SunModule"; } 87 get { return "SunModule"; }
88 } 88 }
89 89
90 public bool IsSharedModule 90 public bool IsSharedModule
91 { 91 {
92 get { return false; } 92 get { return false; }
93 } 93 }
94 94
95 #endregion 95 #endregion
96 96
97 public void SunToClient(IClientAPI client) 97 public void SunToClient(IClientAPI client)
98 { 98 {
99 client.SendSunPos(SunPos(HourOfTheDay()), new LLVector3(0, 0.0f, 10.0f)); 99 client.SendSunPos(SunPos(HourOfTheDay()), new LLVector3(0, 0.0f, 10.0f));
100 } 100 }
101 101
102 public void SunUpdate() 102 public void SunUpdate()
103 { 103 {
104 if (m_frame < m_frame_mod) 104 if (m_frame < m_frame_mod)
105 { 105 {
106 m_frame++; 106 m_frame++;
107 return; 107 return;
108 } 108 }
109 // m_log.InfoFormat("[SUN]: I've got an update {0} => {1}", m_scene.RegionsInfo.RegionName, HourOfTheDay()); 109 // m_log.InfoFormat("[SUN]: I've got an update {0} => {1}", m_scene.RegionsInfo.RegionName, HourOfTheDay());
110 List<ScenePresence> avatars = m_scene.GetAvatars(); 110 List<ScenePresence> avatars = m_scene.GetAvatars();
111 foreach (ScenePresence avatar in avatars) 111 foreach (ScenePresence avatar in avatars)
112 { 112 {
113 avatar.ControllingClient.SendSunPos(SunPos(HourOfTheDay()), new LLVector3(0, 0.0f, 10.0f)); 113 avatar.ControllingClient.SendSunPos(SunPos(HourOfTheDay()), new LLVector3(0, 0.0f, 10.0f));
114 } 114 }
115 // set estate settings for region access to sun position 115 // set estate settings for region access to sun position
116 m_scene.RegionInfo.EstateSettings.sunPosition = SunPos(HourOfTheDay()); 116 m_scene.RegionInfo.EstateSettings.sunPosition = SunPos(HourOfTheDay());
117 117
118 m_frame = 0; 118 m_frame = 0;
119 } 119 }
120 120
121 // Hour of the Day figures out the hour of the day as a float. 121 // Hour of the Day figures out the hour of the day as a float.
122 // The intent here is that we seed hour of the day with real 122 // The intent here is that we seed hour of the day with real
123 // time when the simulator starts, then run time forward 123 // time when the simulator starts, then run time forward
124 // faster based on time dilation factor. This means that 124 // faster based on time dilation factor. This means that
125 // ticks don't get out of hand 125 // ticks don't get out of hand
126 private double HourOfTheDay() 126 private double HourOfTheDay()
127 { 127 {
128 long m_addticks = (DateTime.Now.Ticks - m_start) * m_dilation; 128 long m_addticks = (DateTime.Now.Ticks - m_start) * m_dilation;
129 DateTime dt = new DateTime(m_start + m_addticks); 129 DateTime dt = new DateTime(m_start + m_addticks);
130 return (double) dt.Hour + ((double) dt.Minute / 60.0); 130 return (double) dt.Hour + ((double) dt.Minute / 60.0);
131 } 131 }
132 132
133 private LLVector3 SunPos(double hour) 133 private LLVector3 SunPos(double hour)
134 { 134 {
135 // now we have our radian position 135 // now we have our radian position
136 double rad = (hour / m_real_day) * 2 * Math.PI - (Math.PI / 2.0); 136 double rad = (hour / m_real_day) * 2 * Math.PI - (Math.PI / 2.0);
137 double z = Math.Sin(rad); 137 double z = Math.Sin(rad);
138 double x = Math.Cos(rad); 138 double x = Math.Cos(rad);
139 return new LLVector3((float) x, 0f, (float) z); 139 return new LLVector3((float) x, 0f, (float) z);
140 } 140 }
141 141
142 // TODO: clear this out. This is here so that I remember to 142 // TODO: clear this out. This is here so that I remember to
143 // figure out if we need those other packet fields that I've 143 // figure out if we need those other packet fields that I've
144 // left out so far 144 // left out so far
145 // 145 //
146 // public void SendViewerTime(int phase) 146 // public void SendViewerTime(int phase)
147 // { 147 // {
148 // Console.WriteLine("SunPhase: {0}", phase); 148 // Console.WriteLine("SunPhase: {0}", phase);
149 // SimulatorViewerTimeMessagePacket viewertime = new SimulatorViewerTimeMessagePacket(); 149 // SimulatorViewerTimeMessagePacket viewertime = new SimulatorViewerTimeMessagePacket();
150 // //viewertime.TimeInfo.SecPerDay = 86400; 150 // //viewertime.TimeInfo.SecPerDay = 86400;
151 // // viewertime.TimeInfo.SecPerYear = 31536000; 151 // // viewertime.TimeInfo.SecPerYear = 31536000;
152 // viewertime.TimeInfo.SecPerDay = 1000; 152 // viewertime.TimeInfo.SecPerDay = 1000;
153 // viewertime.TimeInfo.SecPerYear = 365000; 153 // viewertime.TimeInfo.SecPerYear = 365000;
154 // viewertime.TimeInfo.SunPhase = 1; 154 // viewertime.TimeInfo.SunPhase = 1;
155 // int sunPhase = (phase + 2)/2; 155 // int sunPhase = (phase + 2)/2;
156 // if ((sunPhase < 6) || (sunPhase > 36)) 156 // if ((sunPhase < 6) || (sunPhase > 36))
157 // { 157 // {
158 // viewertime.TimeInfo.SunDirection = new LLVector3(0f, 0.8f, -0.8f); 158 // viewertime.TimeInfo.SunDirection = new LLVector3(0f, 0.8f, -0.8f);
159 // Console.WriteLine("sending night"); 159 // Console.WriteLine("sending night");
160 // } 160 // }
161 // else 161 // else
162 // { 162 // {
163 // if (sunPhase < 12) 163 // if (sunPhase < 12)
164 // { 164 // {
165 // sunPhase = 12; 165 // sunPhase = 12;
166 // } 166 // }
167 // sunPhase = sunPhase - 12; 167 // sunPhase = sunPhase - 12;
168 // 168 //
169 // float yValue = 0.1f*(sunPhase); 169 // float yValue = 0.1f*(sunPhase);
170 // Console.WriteLine("Computed SunPhase: {0}, yValue: {1}", sunPhase, yValue); 170 // Console.WriteLine("Computed SunPhase: {0}, yValue: {1}", sunPhase, yValue);
171 // if (yValue > 1.2f) 171 // if (yValue > 1.2f)
172 // { 172 // {
173 // yValue = yValue - 1.2f; 173 // yValue = yValue - 1.2f;
174 // } 174 // }
175 // if (yValue > 1) 175 // if (yValue > 1)
176 // { 176 // {
177 // yValue = 1; 177 // yValue = 1;
178 // } 178 // }
179 // if (yValue < 0) 179 // if (yValue < 0)
180 // { 180 // {
181 // yValue = 0; 181 // yValue = 0;
182 // } 182 // }
183 // if (sunPhase < 14) 183 // if (sunPhase < 14)
184 // { 184 // {
185 // yValue = 1 - yValue; 185 // yValue = 1 - yValue;
186 // } 186 // }
187 // if (sunPhase < 12) 187 // if (sunPhase < 12)
188 // { 188 // {
189 // yValue *= -1; 189 // yValue *= -1;
190 // } 190 // }
191 // viewertime.TimeInfo.SunDirection = new LLVector3(0f, yValue, 0.3f); 191 // viewertime.TimeInfo.SunDirection = new LLVector3(0f, yValue, 0.3f);
192 // Console.WriteLine("sending sun update " + yValue); 192 // Console.WriteLine("sending sun update " + yValue);
193 // } 193 // }
194 // viewertime.TimeInfo.SunAngVelocity = new LLVector3(0, 0.0f, 10.0f); 194 // viewertime.TimeInfo.SunAngVelocity = new LLVector3(0, 0.0f, 10.0f);
195 // viewertime.TimeInfo.UsecSinceStart = (ulong) Util.UnixTimeSinceEpoch(); 195 // viewertime.TimeInfo.UsecSinceStart = (ulong) Util.UnixTimeSinceEpoch();
196 // // OutPacket(viewertime); 196 // // OutPacket(viewertime);
197 // } 197 // }
198 } 198 }
199} \ No newline at end of file 199} \ No newline at end of file
generated by cgit v1.1 at 2024-07-01 03:33:32 +0000