public void remCollisionEventReporting(PhysicsActor obj)
{
if (IsLocked)
{
ActiveRemoveCollisionQueue.Add(obj);
}
else
{
lock (_collisionEventListLock)
{
_collisionEventPrimList.Remove(obj);
_collisionEventPrimDictionary.Remove(obj.UUID);
}
}
}
/// <summary>
/// Called after our prim properties are set Scale, position etc.
/// We use this event queue like method to keep changes to the physical scene occuring in the threadlocked mutex
/// This assures us that we have no race conditions
/// </summary>
/// <param name = "prim"></param>
public override void AddPhysicsActorTaint(PhysicsActor prim)
{
if (prim is AuroraODEPrim)
{
/* ignore taints for prims
AuroraODEPrim taintedprim = ((AuroraODEPrim)prim);
lock (_taintedPrimLock)
{
if (!(_taintedPrimH.Contains(taintedprim)))
{
//Console.WriteLine("AddPhysicsActorTaint to " + taintedprim.m_primName);
_taintedPrimH.Add(taintedprim); // HashSet for searching
_taintedPrimL.Add(taintedprim); // List for ordered readout
}
}
*/
return;
}
else if (prim is AuroraODECharacter)
{
AuroraODECharacter taintedchar = ((AuroraODECharacter) prim);
lock (_taintedActors)
{
if (!(_taintedActors.Contains(taintedchar)))
{
_taintedActors.Add(taintedchar);
if (taintedchar.bad)
MainConsole.Instance.DebugFormat("[PHYSICS]: Added BAD actor {0} to tainted actors", taintedchar.m_uuid);
}
}
}
}
private void collision_accounting_events(PhysicsActor p1, PhysicsActor p2, ContactPoint contact)
{
if (!p2.SubscribedEvents() && !p1.SubscribedEvents())
return;
FireCollisionEvent(p1, p2, contact);
if (p1.SubscribedEvents())
p1.AddCollisionEvent(p2.LocalID, contact);
if (p2.SubscribedEvents())
p2.AddCollisionEvent(p1.LocalID, contact);
}
// End recovered. Kitto Flora
public void addCollisionEventReporting(PhysicsActor obj)
{
if (IsLocked)
{
ActiveAddCollisionQueue.Add(obj);
}
else
{
lock (_collisionEventListLock)
{
if (!_collisionEventPrimDictionary.ContainsKey(obj.UUID))
{
_collisionEventPrimDictionary.Add(obj.UUID, obj);
_collisionEventPrimList.Add(obj);
}
}
}
}
public override void AddPhysicsActorTaint(PhysicsActor prim)
{
}
// Something has collided
private void SendCollision(uint localID, uint collidingWith, Vector3 collidePoint, Vector3 collideNormal,
float penitration,
out PhysicsActor collider)
{
collider = null;
if (localID == TERRAIN_ID || localID == GROUNDPLANE_ID)
return; // don't send collisions to the terrain
ActorTypes type = ActorTypes.Prim;
if (collidingWith == TERRAIN_ID || collidingWith == GROUNDPLANE_ID)
type = ActorTypes.Ground;
else if (m_avatars.ContainsKey(collidingWith))
type = ActorTypes.Agent;
BSPrim prim;
if (m_prims.TryGetValue(localID, out prim))
{
collider = prim;
prim.Collide(collidingWith, type, collidePoint, collideNormal, penitration);
return;
}
BSCharacter actor;
if (m_avatars.TryGetValue(localID, out actor))
{
collider = actor;
actor.Collide(collidingWith, type, collidePoint, collideNormal, penitration);
return;
}
return;
}
public abstract void AddPhysicsActorTaint(PhysicsActor prim);
private void AddODECollision(d.ContactGeom curContact, PhysicsActor p1, PhysicsActor p2, IntPtr b1, IntPtr b2, ContactPoint maxDepthContact, ref int NotSkipedCount)
{
IntPtr joint = IntPtr.Zero;
bool p2col = true;
// We only need to test p2 for 'jump crouch purposes'
if (p2 is AuroraODECharacter && p1.PhysicsActorType == (int)ActorTypes.Prim)
{
// Testing if the collision is at the feet of the avatar
if ((p2.Position.Z - maxDepthContact.Position.Z) < (p2.Size.Z * 0.6f))
p2col = false;
}
p2.IsTruelyColliding = true;
p2.IsColliding = p2col;
// Logic for collision handling
// Note, that if *all* contacts are skipped (VolumeDetect)
// The prim still detects (and forwards) collision events but
// appears to be phantom for the world
// No collision on volume detect prims
if ((p1 is PhysicsObject && ((PhysicsObject)p1).VolumeDetect) ||
(p2 is PhysicsObject && ((PhysicsObject)p2).VolumeDetect))
return;
if (curContact.depth < 0f)
return;//Has to be penetrating
if (m_filterCollisions &&
checkDupe(curContact, p2.PhysicsActorType))
return;
if (m_filterCollisions)
_perloopContact.Add(curContact);
NotSkipedCount++;
// If we're colliding against terrain
if (p1.PhysicsActorType == (int)ActorTypes.Ground)
{
if (p2.PhysicsActorType == (int)ActorTypes.Prim)
{
((AuroraODEPrim)p2).GetContactParam(p2, ref newGlobalcontact);
joint = CreateContacJoint(curContact);
}
else
{
newGlobalcontact = new d.Contact();
newGlobalcontact.surface.mode |= d.ContactFlags.SoftERP;
newGlobalcontact.surface.mu = 75;
newGlobalcontact.surface.bounce = 0.1f;
newGlobalcontact.surface.soft_erp = 0.05025f;
//GetContactParam(0.0f, AvatarContactBounce, ref newGlobalcontact);
joint = CreateContacJoint(curContact);
}
//Can't collide against anything else, agents do their own ground checks
}
else if ((p1.PhysicsActorType == (int)ActorTypes.Agent) &&
(p2.PhysicsActorType == (int)ActorTypes.Agent))
{
GetContactParam(0.0f, AvatarContactBounce, ref newGlobalcontact);
joint = CreateContacJoint(curContact);
}
else if (p1.PhysicsActorType == (int)ActorTypes.Prim)
{
//Add restitution and friction changes
((AuroraODEPrim)p1).GetContactParam(p2, ref newGlobalcontact);
joint = CreateContacJoint(curContact);
}
if (m_global_contactcount < m_currentmaxContactsbeforedeath && joint != IntPtr.Zero)
{
d.JointAttach(joint, b1, b2);
m_global_contactcount++;
joint = IntPtr.Zero;
}
}
public override void AddPhysicsActorTaint(PhysicsActor prim)
{
}
public abstract void AddPhysicsActorTaint(PhysicsActor prim);
public void FireCollisionEvent(PhysicsActor actor, PhysicsActor collidedActor, ContactPoint contact)
{
if (OnCollisionEvent != null)
OnCollisionEvent(actor, collidedActor, contact);
}