bool plPXPhysical::Should_I_Trigger(bool enter, hsPoint3& pos)
{
// see if we are inside the detector hull, if so, then don't trigger
bool trigger = false;
bool inside = IsObjectInsideHull(pos);
if ( !inside)
{
trigger = true;
fInsideConvexHull = enter;
}
else
{
// catch those rare cases on slow machines that miss the collision before avatar penetrated the face
if (enter && !fInsideConvexHull)
{
#ifdef PHYSX_SAVE_TRIGGERS_WORKAROUND
trigger = true;
fInsideConvexHull = enter;
DetectorLogSpecial("**>Saved a missing enter collision: %s",GetObjectKey()->GetName().c_str());
#else
DetectorLogSpecial("**>Could have saved a missing enter collision: %s",GetObjectKey()->GetName().c_str());
#endif PHYSX_SAVE_TRIGGERS_WORKAROUND
}
}
return trigger;
}
//
// TESTING SDL
// Send phys sendState msg to object's plPhysicalSDLModifier
//
bool plPXPhysical::DirtySynchState(const char* SDLStateName, uint32_t synchFlags )
{
if (GetObjectKey())
{
plSynchedObject* so=plSynchedObject::ConvertNoRef(GetObjectKey()->ObjectIsLoaded());
if (so)
{
fLastSyncTime = hsTimer::GetSysSeconds();
return so->DirtySynchState(SDLStateName, synchFlags);
}
}
return false;
}
// Called after the simulation has run....sends new positions to the various scene objects
// *** want to do this in response to an update message....
void plPXPhysical::SendNewLocation(bool synchTransform, bool isSynchUpdate)
{
// we only send if:
// - the body is active or forceUpdate is on
// - the mass is non-zero
// - the physical is not passive
bool bodyActive = !fActor->isSleeping();
bool dynamic = fActor->isDynamic();
if ((bodyActive || isSynchUpdate) && dynamic)// && fInitialTransform)
{
plProfile_Inc(MaySendLocation);
if (!GetProperty(plSimulationInterface::kPassive))
{
hsMatrix44 curl2w = fCachedLocal2World;
// we're going to cache the transform before sending so we can recognize if it comes back
IGetTransformGlobal(fCachedLocal2World);
if (!CompareMatrices(curl2w, fCachedLocal2World, .0001f))
{
plProfile_Inc(LocationsSent);
plProfile_BeginLap(PhysicsUpdates, GetKeyName().c_str());
// quick peek at the translation...last time it was corrupted because we applied a non-unit quaternion
// hsAssert(real_finite(fCachedLocal2World.fMap[0][3]) &&
// real_finite(fCachedLocal2World.fMap[1][3]) &&
// real_finite(fCachedLocal2World.fMap[2][3]), "Bad transform outgoing");
if (fCachedLocal2World.GetTranslate().fZ < kMaxNegativeZPos)
{
SimLog("Physical %s fell to %.1f (%.1f is the max). Suppressing.", GetKeyName().c_str(), fCachedLocal2World.GetTranslate().fZ, kMaxNegativeZPos);
// Since this has probably been falling for a while, and thus not getting any syncs,
// make sure to save it's current pos so we'll know to reset it later
DirtySynchState(kSDLPhysical, plSynchedObject::kBCastToClients);
IEnable(false);
}
hsMatrix44 w2l;
fCachedLocal2World.GetInverse(&w2l);
plCorrectionMsg *pCorrMsg = new plCorrectionMsg(GetObjectKey(), fCachedLocal2World, w2l, synchTransform);
pCorrMsg->Send();
if (fProxyGen)
fProxyGen->SetTransform(fCachedLocal2World, w2l);
plProfile_EndLap(PhysicsUpdates, GetKeyName().c_str());
}
}
}
}
/// \brief
/// Gets the key of the light source.
///
/// This function wraps around GetObjectKey of the base class.
///
/// The key can be set in vForge or via SetObjectKey. It can be used to seach for lights in the
/// scene via key.
///
/// See Vision::Game.SearchLight.
///
/// \return
/// const char *key: The key of the light source.
inline const char *GetKey() const
{
return GetObjectKey();
}