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authorDiva Canto2014-02-21 10:04:12 -0800
committerDiva Canto2014-02-21 10:04:12 -0800
commitd27e188fe26c3ac8c53204f8c16b84ff0c132124 (patch)
treea09ffa6b73ff392837b25392b0a3e06676064159
parentBulletSim: the minimum vehicle velocity was set too low so moving slow (diff)
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Added 2 new behavirors to pCampBot. These are part of a systematic study I'm doing for understanding the load that AgentUpdate packets incur on the server.
-rw-r--r--OpenSim/Tools/pCampBot/Behaviours/PhysicsBehaviour2.cs86
-rw-r--r--OpenSim/Tools/pCampBot/Behaviours/TwitchyBehaviour.cs73
2 files changed, 159 insertions, 0 deletions
diff --git a/OpenSim/Tools/pCampBot/Behaviours/PhysicsBehaviour2.cs b/OpenSim/Tools/pCampBot/Behaviours/PhysicsBehaviour2.cs
new file mode 100644
index 0000000..326396d
--- /dev/null
+++ b/OpenSim/Tools/pCampBot/Behaviours/PhysicsBehaviour2.cs
@@ -0,0 +1,86 @@
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 OpenSimulator 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 OpenMetaverse;
29using System;
30using System.Collections.Generic;
31using System.Linq;
32using System.Reflection;
33using System.Threading;
34using log4net;
35using pCampBot.Interfaces;
36
37namespace pCampBot
38{
39 /// <summary>
40 /// This behavior is for the systematic study of some performance improvements made
41 /// for OSCC'13.
42 /// Walk around, sending AgentUpdate packets all the time.
43 /// </summary>
44 public class PhysicsBehaviour2 : AbstractBehaviour
45 {
46 private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
47
48 public PhysicsBehaviour2()
49 {
50 AbbreviatedName = "ph2";
51 Name = "Physics2";
52 }
53
54 private const int TIME_WALKING = 5 * 10; // 5 seconds
55 private int counter = 0;
56
57 public override void Action()
58 {
59
60 if (counter >= TIME_WALKING)
61 {
62 counter = 0;
63
64 Vector3 target = new Vector3(Bot.Random.Next(1, 254), Bot.Random.Next(1, 254), Bot.Client.Self.SimPosition.Z);
65 MyTurnToward(target);
66
67 Bot.Client.Self.Movement.AtPos = true;
68
69 }
70 else
71 counter++;
72 // In any case, send an update
73 Bot.Client.Self.Movement.SendUpdate();
74 }
75
76 private void MyTurnToward(Vector3 target)
77 {
78 Quaternion between = Vector3.RotationBetween(Vector3.UnitX, Vector3.Normalize(target - Bot.Client.Self.SimPosition));
79 Quaternion rot = between ;
80
81 Bot.Client.Self.Movement.BodyRotation = rot;
82 Bot.Client.Self.Movement.HeadRotation = rot;
83 Bot.Client.Self.Movement.Camera.LookAt(Bot.Client.Self.SimPosition, target);
84 }
85 }
86} \ No newline at end of file
diff --git a/OpenSim/Tools/pCampBot/Behaviours/TwitchyBehaviour.cs b/OpenSim/Tools/pCampBot/Behaviours/TwitchyBehaviour.cs
new file mode 100644
index 0000000..ae40bae
--- /dev/null
+++ b/OpenSim/Tools/pCampBot/Behaviours/TwitchyBehaviour.cs
@@ -0,0 +1,73 @@
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 OpenSimulator 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 OpenMetaverse;
29using System;
30using System.Collections.Generic;
31using System.Linq;
32using System.Reflection;
33using log4net;
34using pCampBot.Interfaces;
35
36namespace pCampBot
37{
38 /// <summary>
39 /// This behavior is for the systematic study of some performance improvements made
40 /// for OSCC'13.
41 /// Do nothing, but send AgentUpdate packets all the time that have only slightly
42 /// different state. The delta of difference will be filtered by OpenSim early on
43 /// in the packet processing pipeline. These filters did not exist before OSCC'13.
44 /// </summary>
45 public class TwitchyBehaviour : AbstractBehaviour
46 {
47 private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
48
49 public TwitchyBehaviour()
50 {
51 AbbreviatedName = "tw";
52 Name = "Twitchy";
53 }
54
55 private const float TWITCH = 0.0001f;
56 private int direction = 1;
57
58 public override void Action()
59 {
60 Bot.Client.Self.Movement.BodyRotation = new Quaternion(Bot.Client.Self.Movement.BodyRotation.X + direction * TWITCH,
61 Bot.Client.Self.Movement.BodyRotation.Y,
62 Bot.Client.Self.Movement.BodyRotation.Z,
63 Bot.Client.Self.Movement.BodyRotation.W);
64
65 //m_log.DebugFormat("[TWITCH]: BodyRot {0}", Bot.Client.Self.Movement.BodyRotation);
66 direction = -direction;
67
68 Bot.Client.Self.Movement.SendUpdate();
69
70 }
71
72 }
73} \ No newline at end of file