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Experimental locking of taint processing

avinationmerge
Melanie 2010-09-25 05:57:08 +02:00
parent 1c1f308052
commit 83b16612ce
1 changed files with 92 additions and 88 deletions
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180
OpenSim/Region/Physics/ChOdePlugin/ODECharacter.cs
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@ -143,6 +143,7 @@ namespace OpenSim.Region.Physics.OdePlugin
// unique UUID of this character object
public UUID m_uuid;
public bool bad = false;
private Object m_syncRoot = new Object();
public OdeCharacter(String avName, OdeScene parent_scene, Vector3 pos, CollisionLocker dode, Vector3 size, float pid_d, float pid_p, float capsule_radius, float tensor, float density, float height_fudge_factor, float walk_divisor, float rundivisor)
{
@ -1323,103 +1324,106 @@ Console.WriteLine("**** Create {2} Dicts: actor={0} name={1} height={3} ra
public void ProcessTaints(float timestep)
{
if (m_tainted_isPhysical != m_isPhysical)
lock (m_syncRoot)
{
if (m_tainted_isPhysical)
{
// Create avatar capsule and related ODE data
if (!(Shell == IntPtr.Zero && Body == IntPtr.Zero && Amotor == IntPtr.Zero))
{
m_log.Warn("[PHYSICS]: re-creating the following avatar ODE data, even though it already exists - "
+ (Shell!=IntPtr.Zero ? "Shell ":"")
+ (Body!=IntPtr.Zero ? "Body ":"")
+ (Amotor!=IntPtr.Zero ? "Amotor ":""));
}
AvatarGeomAndBodyCreation(_position.X, _position.Y, _position.Z, m_tensor);
_parent_scene.AddCharacter(this);
}
else
{
_parent_scene.RemoveCharacter(this);
// destroy avatar capsule and related ODE data
if (Amotor != IntPtr.Zero)
{
// Kill the Amotor
d.JointDestroy(Amotor);
Amotor = IntPtr.Zero;
}
//kill the Geometry
_parent_scene.waitForSpaceUnlock(_parent_scene.space);
if (m_tainted_isPhysical != m_isPhysical)
{
if (m_tainted_isPhysical)
{
// Create avatar capsule and related ODE data
if (!(Shell == IntPtr.Zero && Body == IntPtr.Zero && Amotor == IntPtr.Zero))
{
m_log.Warn("[PHYSICS]: re-creating the following avatar ODE data, even though it already exists - "
+ (Shell!=IntPtr.Zero ? "Shell ":"")
+ (Body!=IntPtr.Zero ? "Body ":"")
+ (Amotor!=IntPtr.Zero ? "Amotor ":""));
}
AvatarGeomAndBodyCreation(_position.X, _position.Y, _position.Z, m_tensor);
_parent_scene.AddCharacter(this);
}
else
{
_parent_scene.RemoveCharacter(this);
// destroy avatar capsule and related ODE data
if (Amotor != IntPtr.Zero)
{
// Kill the Amotor
d.JointDestroy(Amotor);
Amotor = IntPtr.Zero;
}
//kill the Geometry
_parent_scene.waitForSpaceUnlock(_parent_scene.space);
if (Body != IntPtr.Zero)
{
//kill the body
d.BodyDestroy(Body);
Body = IntPtr.Zero;
}
if(Shell != IntPtr.Zero)
{
try
{
d.GeomDestroy(Shell);
}
catch (System.AccessViolationException)
{
m_log.Error("[PHYSICS]: PrimGeom dead");
}
// Remove any old entries
//string tShell;
//_parent_scene.geom_name_map.TryGetValue(Shell, out tShell);
//Console.WriteLine("**** Remove {0}", tShell);
if(_parent_scene.geom_name_map.ContainsKey(Shell)) _parent_scene.geom_name_map.Remove(Shell);
if(_parent_scene.actor_name_map.ContainsKey(Shell)) _parent_scene.actor_name_map.Remove(Shell);
Shell = IntPtr.Zero;
}
}
m_isPhysical = m_tainted_isPhysical;
}
if (m_tainted_CAPSULE_LENGTH != CAPSULE_LENGTH)
{
if (Shell != IntPtr.Zero && Body != IntPtr.Zero && Amotor != IntPtr.Zero)
{
m_pidControllerActive = true;
// no lock needed on _parent_scene.OdeLock because we are called from within the thread lock in OdePlugin's simulate()
d.JointDestroy(Amotor);
float prevCapsule = CAPSULE_LENGTH;
CAPSULE_LENGTH = m_tainted_CAPSULE_LENGTH;
//m_log.Info("[SIZE]: " + CAPSULE_LENGTH.ToString());
d.BodyDestroy(Body);
AvatarGeomAndBodyCreation(_position.X, _position.Y,
_position.Z + (Math.Abs(CAPSULE_LENGTH - prevCapsule) * 2), m_tensor);
Velocity = Vector3.Zero;
}
else
{
m_log.Warn("[PHYSICS]: trying to change capsule size, but the following ODE data is missing - "
+ (Shell==IntPtr.Zero ? "Shell ":"")
+ (Body==IntPtr.Zero ? "Body ":"")
+ (Amotor==IntPtr.Zero ? "Amotor ":""));
}
}
if (!m_taintPosition.ApproxEquals(_position, 0.05f))
{
if (Body != IntPtr.Zero)
{
//kill the body
d.BodyDestroy(Body);
Body = IntPtr.Zero;
}
d.BodySetPosition(Body, m_taintPosition.X, m_taintPosition.Y, m_taintPosition.Z);
if(Shell != IntPtr.Zero)
{
try
{
d.GeomDestroy(Shell);
}
catch (System.AccessViolationException)
{
m_log.Error("[PHYSICS]: PrimGeom dead");
}
// Remove any old entries
//string tShell;
//_parent_scene.geom_name_map.TryGetValue(Shell, out tShell);
//Console.WriteLine("**** Remove {0}", tShell);
if(_parent_scene.geom_name_map.ContainsKey(Shell)) _parent_scene.geom_name_map.Remove(Shell);
if(_parent_scene.actor_name_map.ContainsKey(Shell)) _parent_scene.actor_name_map.Remove(Shell);
Shell = IntPtr.Zero;
_position.X = m_taintPosition.X;
_position.Y = m_taintPosition.Y;
_position.Z = m_taintPosition.Z;
}
}
m_isPhysical = m_tainted_isPhysical;
}
if (m_tainted_CAPSULE_LENGTH != CAPSULE_LENGTH)
{
if (Shell != IntPtr.Zero && Body != IntPtr.Zero && Amotor != IntPtr.Zero)
{
m_pidControllerActive = true;
// no lock needed on _parent_scene.OdeLock because we are called from within the thread lock in OdePlugin's simulate()
d.JointDestroy(Amotor);
float prevCapsule = CAPSULE_LENGTH;
CAPSULE_LENGTH = m_tainted_CAPSULE_LENGTH;
//m_log.Info("[SIZE]: " + CAPSULE_LENGTH.ToString());
d.BodyDestroy(Body);
AvatarGeomAndBodyCreation(_position.X, _position.Y,
_position.Z + (Math.Abs(CAPSULE_LENGTH - prevCapsule) * 2), m_tensor);
Velocity = Vector3.Zero;
}
else
{
m_log.Warn("[PHYSICS]: trying to change capsule size, but the following ODE data is missing - "
+ (Shell==IntPtr.Zero ? "Shell ":"")
+ (Body==IntPtr.Zero ? "Body ":"")
+ (Amotor==IntPtr.Zero ? "Amotor ":""));
}
}
if (!m_taintPosition.ApproxEquals(_position, 0.05f))
{
if (Body != IntPtr.Zero)
{
d.BodySetPosition(Body, m_taintPosition.X, m_taintPosition.Y, m_taintPosition.Z);
_position.X = m_taintPosition.X;
_position.Y = m_taintPosition.Y;
_position.Z = m_taintPosition.Z;
}
}
}
internal void AddCollisionFrameTime(int p)