void mtstring::atlocation(const double& rX,
const double& rY,
MString& rValues) const
{
rValues.SetDefined(false);
if(IsDefined() &&
IsValidLocation(rX, rY))
{
rValues.SetDefined(true);
Rectangle<3> boundingBox;
bbox(boundingBox);
Instant minimumTime = boundingBox.MinD(2);
Instant maximumTime = boundingBox.MaxD(2);
datetime::DateTime duration = m_Grid.GetDuration();
rValues.StartBulkLoad();
for(Instant currentTime = minimumTime;
currentTime < maximumTime;
currentTime += duration)
{
CcString value;
atlocation(rX, rY, currentTime.ToDouble(), value);
if(value.IsDefined())
{
Interval<Instant> interval(currentTime, currentTime + duration,
true, false);
rValues.Add(UString(interval, value, value));
}
}
rValues.EndBulkLoad();
if(rValues.IsEmpty())
{
rValues.SetDefined(false);
}
}
}
void mtstring::atlocation(const double& rX,
const double& rY,
const double& rInstant,
CcString& rValue) const
{
rValue.SetDefined(false);
if(IsDefined() &&
IsValidLocation(rX, rY, rInstant))
{
Index<3> index = GetLocationIndex(rX, rY, rInstant);
std::string value = GetValue(index);
if(mtProperties<std::string>::TypeProperties::
IsUndefinedValue(value) == false)
{
rValue = mtProperties<std::string>::TypeProperties::
GetWrappedValue(value);
}
}
}
//---------------------------------------------------------
//---------------------------------------------------------
void CBounceBomb::SettleThink()
{
SetNextThink( gpGlobals->curtime + 0.05 );
StudioFrameAdvance();
if( GetParent() )
{
// A scanner or something is carrying me. Just keep checking back.
return;
}
// Not being carried.
if( !VPhysicsGetObject() )
{
// Probably was just dropped. Get physics going.
CreateVPhysics();
if( !VPhysicsGetObject() )
{
Msg("**** Can't create vphysics for combine_mine!\n" );
UTIL_Remove( this );
return;
}
VPhysicsGetObject()->Wake();
return;
}
if( !m_bDisarmed )
{
if( VPhysicsGetObject()->IsAsleep() && !(VPhysicsGetObject()->GetGameFlags() & FVPHYSICS_PLAYER_HELD) )
{
// If i'm not resting on the world, jump randomly.
trace_t tr;
UTIL_TraceLine( GetAbsOrigin(), GetAbsOrigin() - Vector( 0, 0, 1024 ), MASK_SHOT|CONTENTS_GRATE, this, COLLISION_GROUP_NONE, &tr );
bool bHop = false;
if( tr.m_pEnt )
{
IPhysicsObject *pPhysics = tr.m_pEnt->VPhysicsGetObject();
if( pPhysics && pPhysics->GetMass() <= 1000 )
{
// Light physics objects can be moved out from under the mine.
bHop = true;
}
else if( tr.m_pEnt->m_takedamage != DAMAGE_NO )
{
// Things that can be harmed can likely be broken.
bHop = true;
}
if( bHop )
{
Vector vecForce;
vecForce.x = random->RandomFloat( -1000, 1000 );
vecForce.y = random->RandomFloat( -1000, 1000 );
vecForce.z = 2500;
AngularImpulse torque( 160, 0, 160 );
Flip( vecForce, torque );
return;
}
// Check for upside-down
Vector vecUp;
GetVectors( NULL, NULL, &vecUp );
if( vecUp.z <= 0.8 )
{
// Landed upside down. Right self
Vector vecForce( 0, 0, 2500 );
Flip( vecForce, AngularImpulse( 60, 0, 0 ) );
return;
}
}
// Check to make sure I'm not in a forbidden location
if( !IsValidLocation() )
{
return;
}
// Lock to what I'm resting on
constraint_ballsocketparams_t ballsocket;
ballsocket.Defaults();
ballsocket.constraint.Defaults();
ballsocket.constraint.forceLimit = lbs2kg(1000);
ballsocket.constraint.torqueLimit = lbs2kg(1000);
ballsocket.InitWithCurrentObjectState( g_PhysWorldObject, VPhysicsGetObject(), GetAbsOrigin() );
m_pConstraint = physenv->CreateBallsocketConstraint( g_PhysWorldObject, VPhysicsGetObject(), NULL, ballsocket );
CloseHooks();
SetMineState( MINE_STATE_ARMED );
}
}
}
