// ===============================================================
public void Objects_ObjectUpdate(Object sender, OMV.PrimEventArgs args)
{
if (args.IsAttachment) {
Objects_AttachmentUpdate(sender, args);
return;
}
if (QueueTilOnline(args.Simulator, CommActionCode.OnObjectUpdated, sender, args)) return;
lock (m_opLock) {
LLRegionContext rcontext = FindRegion(args.Simulator);
if (!ParentExists(rcontext, args.Prim.ParentID)) {
// if this requires a parent and the parent isn't here yet, queue this operation til later
rcontext.RequestLocalID(args.Prim.ParentID);
m_statRequestLocalID++;
QueueTilLater(args.Simulator, CommActionCode.OnObjectUpdated, sender, args);
return;
}
this.m_statObjObjectUpdate++;
IEntity updatedEntity = null;
// a full update says everything changed
UpdateCodes updateFlags = 0;
updateFlags |= UpdateCodes.Position | UpdateCodes.Rotation;
m_log.Log(LogLevel.DUPDATEDETAIL, "Object update: id={0}, p={1}, r={2}",
args.Prim.LocalID, args.Prim.Position.ToString(), args.Prim.Rotation.ToString());
try {
if (rcontext.TryGetCreateEntityLocalID(args.Prim.LocalID, out updatedEntity, delegate() {
// code called to create the entry if it's not found
updateFlags |= UpdateCodes.New;
updateFlags |= UpdateCodes.Acceleration | UpdateCodes.AngularVelocity | UpdateCodes.Velocity;
return new LLEntityPhysical(rcontext.AssetContext,
rcontext, args.Simulator.Handle, args.Prim.LocalID, args.Prim);
}) ) {
// new prim created
// If this requires special rendering parameters add those parameters
// At the moment, the only case is foliage
if (args.Prim.PrimData.PCode == OpenMetaverse.PCode.Grass
|| args.Prim.PrimData.PCode == OpenMetaverse.PCode.Tree
|| args.Prim.PrimData.PCode == OpenMetaverse.PCode.NewTree) {
LLSpecialRenderType srt = new LLSpecialRenderType();
srt.Type = SpecialRenderTypes.Foliage;
srt.FoliageType = args.Prim.PrimData.PCode;
srt.TreeType = args.Prim.TreeSpecies;
updatedEntity.RegisterInterface<ISpecialRender>(srt);
}
// if there are animations for this entity
ProcessEntityAnimation(updatedEntity, ref updateFlags, args.Prim.AngularVelocity);
}
// send updates for this entity updates
ProcessEntityUpdates(updatedEntity, updateFlags);
}
catch (Exception e) {
m_log.Log(LogLevel.DBADERROR, "FAILED CREATION OF NEW PRIM: " + e.ToString());
}
}
return;
}
// ===============================================================
private void Objects_TerseObjectUpdate(Object sender, OMV.TerseObjectUpdateEventArgs args)
{
if (QueueTilOnline(args.Simulator, CommActionCode.TerseObjectUpdate, sender, args)) return;
LLRegionContext rcontext = FindRegion(args.Simulator);
OMV.ObjectMovementUpdate update = args.Update;
this.m_statObjTerseUpdate++;
IEntity updatedEntity = null;
UpdateCodes updateFlags = 0;
lock (m_opLock) {
if (args.Prim.Acceleration != args.Update.Acceleration) updateFlags |= UpdateCodes.Acceleration;
if (args.Prim.Velocity != args.Update.Velocity) updateFlags |= UpdateCodes.Velocity;
if (args.Prim.AngularVelocity != args.Update.AngularVelocity) updateFlags |= UpdateCodes.AngularVelocity;
if (args.Prim.Position != args.Update.Position) updateFlags |= UpdateCodes.Position;
if (args.Prim.Rotation != args.Update.Rotation) updateFlags |= UpdateCodes.Rotation;
if (update.Avatar) updateFlags |= UpdateCodes.CollisionPlane;
if (update.Textures != null) updateFlags |= UpdateCodes.Textures;
m_log.Log(LogLevel.DUPDATEDETAIL, "Object update: id={0}, p={1}, r={2}",
update.LocalID, update.Position.ToString(), update.Rotation.ToString());
try {
if (args.Prim.ID == OMV.UUID.Zero) {
m_log.Log(LogLevel.DBADERROR, "TerseObjectUpdate: received prim with UUID zero");
return;
}
if (rcontext.TryGetCreateEntityLocalID(args.Prim.LocalID, out updatedEntity, delegate() {
// code called to create the entry if it's not found
updateFlags |= UpdateCodes.New;
updateFlags |= UpdateCodes.Acceleration | UpdateCodes.AngularVelocity | UpdateCodes.Velocity;
return new LLEntityPhysical(rcontext.AssetContext,
rcontext, args.Simulator.Handle, args.Prim.LocalID, args.Prim);
}) ) {
// new prim created
// If this requires special rendering parameters add those parameters
// At the moment, the only case is foliage
if (args.Prim.PrimData.PCode == OpenMetaverse.PCode.Grass
|| args.Prim.PrimData.PCode == OpenMetaverse.PCode.Tree
|| args.Prim.PrimData.PCode == OpenMetaverse.PCode.NewTree) {
LLSpecialRenderType srt = new LLSpecialRenderType();
srt.Type = SpecialRenderTypes.Foliage;
srt.FoliageType = args.Prim.PrimData.PCode;
srt.TreeType = args.Prim.TreeSpecies;
updatedEntity.RegisterInterface<ISpecialRender>(srt);
}
// if there are animations for this entity
ProcessEntityAnimation(updatedEntity, ref updateFlags, args.Prim.AngularVelocity);
}
// send updates for this entity updates
ProcessEntityUpdates(updatedEntity, updateFlags);
}
catch (Exception e) {
m_log.Log(LogLevel.DBADERROR, "FAILED CREATION OF NEW PRIM: " + e.ToString());
}
}
return;
}
