ObjectState SimpleParticle::Eval(TimeValue time)
{
// RB 10/26/2000: I added this in August to fix the off-screen
// particle update bug however I'm pulling it now. Before the
// August fix, particles were kind of different from other objects in
// that they updated when Display() or GetBoundBox() was called on them
// but not when they were evaluated. This cuased them not to update
// when off-screen. My fix here was to update them from Eval(). However
// it appears that particles have become dependent on not updating
// from within Eval() because this change has destabalized things.
//
// My new fix involves forcing GetLocalBoundBox() to be called in the
// BaseNode::Update() method. This allows particles to update outside
// of normal evaluation.
/*
INode *node = FindObjectsNode(this, this);
if (node) {
Update(time,node);
}
*/
// Clear the force fields
fields.Resize(0);
cobjs.Resize(0);
return ObjectState(this);
}
void ManualObjectQueryProcessor::onObjectNodeSession(const SpaceID& space, const ObjectReference& oref, const OHDP::NodeID& id) {
QPLOG(detailed, "New object-space node session: " << oref << " connected to " << space << "-" << id);
OHDP::SpaceNodeID snid(space, id);
SpaceObjectReference sporef(space, oref);
ObjectStateMap::iterator obj_it = mObjectState.find(sporef);
// First, clear out old state. This needs to happen before any changes are
// made so it can clear out all the old state
if (obj_it != mObjectState.end() && obj_it->second.node != OHDP::NodeID::null()) {
OHDP::SpaceNodeID old_snid(obj_it->first.space(), obj_it->second.node);
mServerQueryHandler.decrementServerQuery(old_snid);
if (obj_it->second.registered)
unregisterObjectQuery(sporef);
}
// Update state
// Object no longer has a session, it's no longer relevant
if (id == OHDP::NodeID::null()) {
if (obj_it != mObjectState.end()) mObjectState.erase(obj_it);
return;
}
// Otherwise it's new/migrating
if (obj_it == mObjectState.end())
obj_it = mObjectState.insert( ObjectStateMap::value_type(sporef, ObjectState()) ).first;
obj_it->second.node = id;
// Figure out if we need to do anything for registration. At a minimum,
// hold onto the server query handler.
mServerQueryHandler.incrementServerQuery(snid);
// *Don't* try to register. Instead, we need to wait until we're really
// fully connected, i.e. until we get an SST stream callback
}
ObjectState SimpleParticle::Eval(TimeValue time)
{
// Clear the force fields
fields.Resize(0);
cobjs.Resize(0);
return ObjectState(this);
}
HTCamshift::HTCamshift() {
rgbFrameSize = Size(0,0);
rgbFrameType = 0;
depthFrameSize = Size(0,0);
depthFrameType = 0;
useDepth = false;
nElements = 3;
state = ObjectState(false);
frameCount = 0;
term = TermCriteria( CV_TERMCRIT_EPS | CV_TERMCRIT_ITER, 10, 1 );
}
HTCamshift::HTCamshift(bool _useDepth) {
rgbFrameSize = Size(0,0);
rgbFrameType = 0;
depthFrameSize = Size(0,0);
depthFrameType = 0;
useDepth = _useDepth;
if(useDepth == true)
nElements = 4;
else
nElements = 3;
state = ObjectState(false);
frameCount = 0;
term = TermCriteria( CV_TERMCRIT_EPS | CV_TERMCRIT_ITER, 10, 1 );
}
String ManualObjectQueryProcessor::connectRequest(HostedObjectPtr ho, const SpaceObjectReference& sporef, const String& query) {
if (!query.empty()) {
ObjectStateMap::iterator obj_it = mObjectState.find(sporef);
// Very likely brand new here
if (obj_it == mObjectState.end())
obj_it = mObjectState.insert( ObjectStateMap::value_type(sporef, ObjectState()) ).first;
obj_it->second.who = ho;
obj_it->second.query = query;
}
// Return an empty query -- we don't want any query passed on to the
// serve. We aggregate and register the OH query separately.
return "";
}
EventStates
HTMLSharedObjectElement::IntrinsicState() const
{
return nsGenericHTMLElement::IntrinsicState() | ObjectState();
}
EventStates
HTMLObjectElement::IntrinsicState() const
{
return nsGenericHTMLFormElement::IntrinsicState() | ObjectState();
}
ObjectState PointHelpObject::Eval(TimeValue t)
{
return ObjectState(this);
}
ObjectState TriPatchObject::Eval(TimeValue time){
return ObjectState(this);
}
ObjectState BendManip::Eval(int t) {
return ObjectState(this);
}
ObjectState
NavInfoObject::Eval(TimeValue time)
{
return ObjectState(this);
}
ObjectState
Cal3DObject::Eval(TimeValue time)
{
return ObjectState(this);
}
ObjectState SimpleWSMObject::Eval(TimeValue time)
{
return ObjectState(this);
}
ObjectState
BackgroundObject::Eval(TimeValue time)
{
return ObjectState(this);
}
ObjectState TargetObject::Eval(TimeValue time) {
return ObjectState(this);
}
//TODO: Evaluate the object and return the ObjectState
virtual ObjectState Eval(TimeValue /*t*/) { return ObjectState(this); };
//TODO: Evaluate the object and return the ObjectState
ObjectState Eval(TimeValue t) { return ObjectState(this); };
ObjectState
TouchSensorObject::Eval(TimeValue time)
{
return ObjectState(this);
}
ObjectState
FogObject::Eval(TimeValue time)
{
return ObjectState(this);
}
ObjectState TriObject::Eval(TimeValue time) {
return(ObjectState(this));
}
ObjectState ProtHelpObject::Eval(TimeValue time)
{
return ObjectState(this);
}
ObjectState
BillboardObject::Eval(TimeValue time)
{
return ObjectState(this);
}
