make Sun progression configurable for the Sim from OpenSim.ini

2 files changed, 12 insertions, 2 deletions

diff --git a/OpenSim/Region/Environment/Modules/SunModule.cs b/OpenSim/Region/Environment/Modules/SunModule.cs
index 5b05dba..d8b1ec9 100644
--- a/OpenSim/Region/Environment/Modules/SunModule.cs
+++ b/OpenSim/Region/Environment/Modules/SunModule.cs
@@ -41,7 +41,7 @@ namespace OpenSim.Region.Environment.Modules
     public class SunModule : IRegionModule
     {
         private static double m_real_day = 24.0;
-        private static int m_frame_mod = 100;
+        private int m_frame_mod = 100;
         private double m_day_length;
         private int m_dilation;
         private int m_frame;
@@ -54,7 +54,8 @@ namespace OpenSim.Region.Environment.Modules
         {
             m_start = DateTime.Now.Ticks;
             m_frame = 0;
-            m_day_length = 0.5;
+            m_day_length = config.Configs["Sun"].GetDouble("day_length", 0.5);
+            m_frame_mod = config.Configs["Sun"].GetInt("frame_rate", 100);
             m_dilation = (int)(m_real_day / m_day_length);
             m_scene = scene;
             m_log = MainLog.Instance;
diff --git a/bin/OpenSim.ini.example b/bin/OpenSim.ini.example
index 9aa54a9..3930dd4 100644
--- a/bin/OpenSim.ini.example
+++ b/bin/OpenSim.ini.example
@@ -52,3 +52,12 @@ shout_distance = 100
 ;nick    = OpenSimBotNameProbablyMakeThisShorter
 ;channel = #the_irc_channel_you_want_to_connect_to
 
+; Uncomment the following to control the progression of daytime
+; in the Sim.  The defaults are what is shown below
+;[Sun]
+; number of wall clock hours for an opensim day.  24.0 would mean realtime
+;day_length = 0.5
+
+; send a Sun update ever frame_rate # of frames.  A lower number will
+; make for smoother sun transition at the cost of network
+;frame_rate = 100