From c0ba99e5ada0b734b932091befce69dbd53d149a Mon Sep 17 00:00:00 2001
From: Justin Clark-Casey (justincc)
Date: Thu, 15 Dec 2011 22:29:36 +0000
Subject: Stop having to call SetHeight again in
 ScenePresence.AddToPhysicalScene() when we've already passed size information
 to the avatar at PhysicsScene.AddAvatar()

Eliminate some copypasta for height setting in OdeCharacter
---
 .../BasicPhysicsPlugin/BasicPhysicsActor.cs        |  3 +-
 .../BasicPhysicsPlugin/BasicPhysicsScene.cs        |  2 +-
 OpenSim/Region/Physics/OdePlugin/ODECharacter.cs   | 38 +++++++++++++---------
 3 files changed, 25 insertions(+), 18 deletions(-)

(limited to 'OpenSim/Region/Physics')

diff --git a/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsActor.cs b/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsActor.cs
index 5e2eeeb..1e1d5e3 100644
--- a/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsActor.cs
+++ b/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsActor.cs
@@ -44,8 +44,9 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
         private bool flying;
         private bool iscolliding;
 
-        public BasicActor()
+        public BasicActor(Vector3 size)
         {
+            Size = size;
         }
 
         public override int PhysicsActorType
diff --git a/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsScene.cs b/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsScene.cs
index 1ceed1a..2e14216 100644
--- a/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsScene.cs
+++ b/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsScene.cs
@@ -56,7 +56,7 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
         }
         public override PhysicsActor AddAvatar(string avName, Vector3 position, Vector3 size, bool isFlying)
         {
-            BasicActor act = new BasicActor();
+            BasicActor act = new BasicActor(size);
             act.Position = position;
             act.Flying = isFlying;
             _actors.Add(act);
diff --git a/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs b/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
index 9c7e0ef..9200016 100644
--- a/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
+++ b/OpenSim/Region/Physics/OdePlugin/ODECharacter.cs
@@ -199,9 +199,11 @@ namespace OpenSim.Region.Physics.OdePlugin
             {
                 m_colliderarr[i] = false;
             }
-            CAPSULE_LENGTH = (size.Z * 1.15f) - CAPSULE_RADIUS * 2.0f;
-            //m_log.Info("[ODE CHARACTER]: " + CAPSULE_LENGTH.ToString());
-            m_tainted_CAPSULE_LENGTH = CAPSULE_LENGTH;
+
+            // We can set taint and actual to be the same here, since the entire character will be set up when the
+            // m_tainted_isPhysical is processed.
+            SetTaintedCapsuleLength(size);
+            CAPSULE_LENGTH = m_tainted_CAPSULE_LENGTH;
 
             m_isPhysical = false; // current status: no ODE information exists
             m_tainted_isPhysical = true; // new tainted status: need to create ODE information
@@ -457,24 +459,28 @@ namespace OpenSim.Region.Physics.OdePlugin
             get { return new Vector3(CAPSULE_RADIUS * 2, CAPSULE_RADIUS * 2, CAPSULE_LENGTH); }
             set
             {
-                if (value.IsFinite())
-                {
-                    m_pidControllerActive = true;
-
-                    Vector3 SetSize = value;
-                    m_tainted_CAPSULE_LENGTH = (SetSize.Z * 1.15f) - CAPSULE_RADIUS * 2.0f;
-//                    m_log.Info("[ODE CHARACTER]: " + CAPSULE_LENGTH);
+                SetTaintedCapsuleLength(value);
 
                     // If we reset velocity here, then an avatar stalls when it crosses a border for the first time
                     // (as the height of the new root agent is set).
 //                    Velocity = Vector3.Zero;
 
-                    _parent_scene.AddPhysicsActorTaint(this);
-                }
-                else
-                {
-                    m_log.WarnFormat("[ODE CHARACTER]: Got a NaN Size from Scene on {0}", Name);
-                }
+                _parent_scene.AddPhysicsActorTaint(this);
+            }
+        }
+
+        private void SetTaintedCapsuleLength(Vector3 size)
+        {
+            if (size.IsFinite())
+            {
+                m_pidControllerActive = true;
+
+                m_tainted_CAPSULE_LENGTH = (size.Z * 1.15f) - CAPSULE_RADIUS * 2.0f;
+//                    m_log.Info("[ODE CHARACTER]: " + CAPSULE_LENGTH);
+            }
+            else
+            {
+                m_log.WarnFormat("[ODE CHARACTER]: Got a NaN Size for {0} in {1}", Name, _parent_scene.Name);
             }
         }
 
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