//------------------------------------------------------------------------------
// Purpose :
// Input :
// Output :
//------------------------------------------------------------------------------
void CGrenadeBeam::Shoot(Vector vDirection, float flSpeed, float flLifetime, float flLag, float flDamage )
{
SetThink ( &CGrenadeBeam::KillBeam );
SetNextThink( gpGlobals->curtime + flLifetime );
m_hBeamChaser = CGrenadeBeamChaser::ChaserCreate(this);
m_flBeamSpeed = flSpeed;
SetAbsVelocity( vDirection * flSpeed );
m_flBeamLag = flLag;
m_flDamage = flDamage;
m_flLaunchTime = gpGlobals->curtime;
m_vLaunchPos = GetAbsOrigin();
m_flLastTouchTime = 0;
CreateBeams();
UpdateBeams();
}
void CNPC_Dog::PullObject( bool bMantain )
{
if ( m_hPhysicsEnt == NULL )
{
TaskFail( "Ack! No Phys Object!");
return;
}
IPhysicsObject *pPhysObj = m_hPhysicsEnt->VPhysicsGetObject();
if ( pPhysObj == NULL )
{
TaskFail( "Pulling object with no Phys Object?!" );
return;
}
if( pPhysObj->GetGameFlags() & FVPHYSICS_PLAYER_HELD )
{
m_bHasObject = false;
ClearBeams();
TaskFail("Player Grabbed Ball");
return;
}
CreateBeams();
Vector vGunPos;
GetAttachment( m_iPhysGunAttachment, vGunPos );
float flDistance = ( vGunPos - m_hPhysicsEnt->WorldSpaceCenter() ).Length();
if ( bMantain == false )
{
if ( flDistance <= DOG_CATCH_DISTANCE )
{
m_hPhysicsEnt->SetOwnerEntity( this );
GetNavigator()->StopMoving();
//Fire Output!
m_OnPickup.FireOutput( this, this );
m_bHasObject = true;
ClearBeams();
TaskComplete();
return;
}
}
Vector vDir = ( vGunPos - m_hPhysicsEnt->WorldSpaceCenter() );
Vector vCurrentVel;
float flCurrentVel;
AngularImpulse vCurrentAI;
pPhysObj->GetVelocity( &vCurrentVel, &vCurrentAI );
flCurrentVel = vCurrentVel.Length();
VectorNormalize( vCurrentVel );
VectorNormalize( vDir );
float flVelMod = DOG_PULL_VELOCITY_MOD;
if ( bMantain == true )
flVelMod *= 2;
vCurrentVel = vCurrentVel * flCurrentVel * flVelMod;
vCurrentAI = vCurrentAI * DOG_PULL_ANGULARIMP_MOD;
pPhysObj->SetVelocity( &vCurrentVel, &vCurrentAI );
vDir = vDir * flDistance * (DOG_PULL_TO_GUN_VEL_MOD * 2);
Vector vAngle( 0, 0, 0 );
pPhysObj->AddVelocity( &vDir, &vAngle );
}
//---------------------------------------------------------
//---------------------------------------------------------
void CNPC_Dog::RunTask( const Task_t *pTask )
{
switch( pTask->iTask )
{
case TASK_DOG_PICKUP_ITEM:
{
PullObject( false );
}
break;
case TASK_DOG_GET_PATH_TO_PHYSOBJ:
{
//Check this cause our object might have been deleted.
if ( m_hPhysicsEnt == NULL )
FindPhysicsObject( NULL );
//And if we still can't find anything, then just go away.
if ( m_hPhysicsEnt == NULL )
{
TaskFail( "Can't find an object I like!" );
return;
}
IPhysicsObject *pPhysicsObject = m_hPhysicsEnt->VPhysicsGetObject();
Vector vecGoalPos;
Vector vecDir;
vecDir = GetLocalOrigin() - m_hPhysicsEnt->WorldSpaceCenter();
VectorNormalize(vecDir);
vecDir.z = 0;
if ( m_hPhysicsEnt->GetOwnerEntity() == NULL )
m_hPhysicsEnt->SetOwnerEntity( this );
if ( pPhysicsObject )
pPhysicsObject->RecheckCollisionFilter();
vecGoalPos = m_hPhysicsEnt->WorldSpaceCenter() + (vecDir * DOG_PHYSOBJ_MOVE_TO_DIST );
bool bBuiltRoute = false;
//If I'm near my goal, then just walk to it.
Activity aActivity = ACT_RUN;
if ( ( vecGoalPos - GetLocalOrigin() ).Length() <= 128 )
aActivity = ACT_WALK;
bBuiltRoute = GetNavigator()->SetGoal( AI_NavGoal_t( vecGoalPos, aActivity ), AIN_NO_PATH_TASK_FAIL );
if ( bBuiltRoute == true )
TaskComplete();
else
{
m_flTimeToCatch = gpGlobals->curtime + 0.1;
m_flNextRouteTime = gpGlobals->curtime + 0.3;
m_flNextSwat = gpGlobals->curtime + 0.1;
if ( m_hUnreachableObjects.Find( m_hPhysicsEnt ) == -1 )
m_hUnreachableObjects.AddToTail( m_hPhysicsEnt );
m_hPhysicsEnt = NULL;
GetNavigator()->ClearGoal();
}
}
break;
case TASK_WAIT:
{
if ( IsWaitFinished() )
{
TaskComplete();
}
if ( m_hPhysicsEnt )
{
if ( m_bHasObject == false )
{
GetMotor()->SetIdealYawToTarget( m_hPhysicsEnt->GetAbsOrigin() );
GetMotor()->UpdateYaw();
}
}
break;
}
case TASK_DOG_LAUNCH_ITEM:
if( IsActivityFinished() )
{
if ( m_hPhysicsEnt )
{
m_hPhysicsEnt->SetOwnerEntity( NULL );
}
TaskComplete();
}
break;
case TASK_DOG_WAIT_FOR_TARGET_TO_FACE:
{
if ( CanTargetSeeMe() )
TaskComplete();
}
break;
case TASK_WAIT_FOR_MOVEMENT:
{
if ( GetState() == NPC_STATE_SCRIPT || IsInAScript() )
{
BaseClass::RunTask( pTask );
return;
}
if ( m_hPhysicsEnt != NULL )
{
IPhysicsObject *pPhysObj = m_hPhysicsEnt->VPhysicsGetObject();
if ( !pPhysObj )
{
Warning( "npc_dog TASK_WAIT_FOR_MOVEMENT with NULL m_hPhysicsEnt->VPhysicsGetObject\n" );
}
if ( pPhysObj && pPhysObj->GetGameFlags() & FVPHYSICS_PLAYER_HELD )
TaskFail( "Player picked it up!" );
//If the object is moving then my old goal might not be valid
//cancel the schedule and make it restart again in a bit.
if ( pPhysObj && pPhysObj->IsAsleep() == false && GetNavigator()->IsGoalActive() == false )
{
Vector vecGoalPos;
Vector vecDir;
vecDir = GetLocalOrigin() - m_hPhysicsEnt->WorldSpaceCenter();
VectorNormalize(vecDir);
vecDir.z = 0;
vecGoalPos = m_hPhysicsEnt->WorldSpaceCenter() + (vecDir * DOG_PHYSOBJ_MOVE_TO_DIST );
GetNavigator()->ClearGoal();
float flDistance = (vecGoalPos - GetLocalOrigin()).Length();
//If I'm near my goal, then just walk to it.
Activity aActivity = ACT_RUN;
if ( ( vecGoalPos - GetLocalOrigin() ).Length() <= 128 )
aActivity = ACT_WALK;
GetNavigator()->SetGoal( AI_NavGoal_t( vecGoalPos, aActivity ), AIN_NO_PATH_TASK_FAIL );
if ( flDistance <= DOG_PHYSOBJ_MOVE_TO_DIST )
{
TaskComplete();
GetNavigator()->StopMoving();
}
}
}
BaseClass::RunTask( pTask );
}
break;
case TASK_DOG_WAIT_FOR_OBJECT:
{
if ( m_hPhysicsEnt != NULL )
{
if ( FVisible( m_hPhysicsEnt ) == false )
{
m_flTimeToCatch = 0.0f;
ClearBeams();
TaskFail( "Lost sight of the object!" );
m_hPhysicsEnt->SetOwnerEntity( NULL );
return;
}
m_hPhysicsEnt->SetOwnerEntity( this );
Vector vForward;
AngleVectors( GetAbsAngles(), &vForward );
Vector vGunPos;
GetAttachment( m_iPhysGunAttachment, vGunPos );
Vector vToObject = m_hPhysicsEnt->WorldSpaceCenter() - vGunPos;
float flDistance = vToObject.Length();
VectorNormalize( vToObject );
SetAim( m_hPhysicsEnt->WorldSpaceCenter() - GetAbsOrigin() );
#ifdef SecobMod__Enable_Fixed_Multiplayer_AI
CBasePlayer *pPlayer = UTIL_GetNearestVisiblePlayer(this);
#else
CBasePlayer *pPlayer = AI_GetSinglePlayer();
#endif //SecobMod__Enable_Fixed_Multiplayer_AI
float flDistanceToPlayer = flDistance;
if ( pPlayer )
{
flDistanceToPlayer = (pPlayer->GetAbsOrigin() - m_hPhysicsEnt->WorldSpaceCenter()).Length();
}
IPhysicsObject *pPhysObj = m_hPhysicsEnt->VPhysicsGetObject();
if ( !pPhysObj )
{
Warning( "npc_dog: TASK_DOG_WAIT_FOR_OBJECT with m_hPhysicsEnt->VPhysicsGetObject == NULL\n" );
}
if ( pPhysObj && !( pPhysObj->GetGameFlags() & FVPHYSICS_PLAYER_HELD ) && flDistanceToPlayer > ( flDistance * 2 ) )
{
if ( m_flTimeToPull <= gpGlobals->curtime )
{
Vector vCurrentVel;
float flCurrentVel;
AngularImpulse vCurrentAI;
pPhysObj->GetVelocity( &vCurrentVel, &vCurrentAI );
flCurrentVel = vCurrentVel.Length();
VectorNormalize( vCurrentVel );
if ( pPhysObj && flDistance <= DOG_PULL_DISTANCE )
{
Vector vDir = ( vGunPos - m_hPhysicsEnt->WorldSpaceCenter() );
VectorNormalize( vDir );
vCurrentVel = vCurrentVel * ( flCurrentVel * DOG_PULL_VELOCITY_MOD );
vCurrentAI = vCurrentAI * DOG_PULL_ANGULARIMP_MOD;
pPhysObj->SetVelocity( &vCurrentVel, &vCurrentAI );
vDir = vDir * flDistance * DOG_PULL_TO_GUN_VEL_MOD;
Vector vAngle( 0, 0, 0 );
pPhysObj->AddVelocity( &vDir, &vAngle );
CreateBeams();
}
float flDot = DotProduct( vCurrentVel, vForward );
if ( flDistance >= DOG_PULL_DISTANCE && flDistance <= ( DOG_PULL_DISTANCE * 2 ) && flDot > -0.3 )
{
if ( pPhysObj->IsAsleep() == false && !( pPhysObj->GetGameFlags() & FVPHYSICS_PLAYER_HELD ) )
{
Vector vecGoalPos;
Vector vecDir;
vecDir = GetLocalOrigin() - m_hPhysicsEnt->WorldSpaceCenter();
VectorNormalize(vecDir);
vecDir.z = 0;
vecGoalPos = m_hPhysicsEnt->WorldSpaceCenter() + (vecDir * DOG_PHYSOBJ_MOVE_TO_DIST );
GetNavigator()->ClearGoal();
//If I'm near my goal, then just walk to it.
Activity aActivity = ACT_RUN;
if ( ( vecGoalPos - GetLocalOrigin() ).Length() <= 128 )
aActivity = ACT_WALK;
GetNavigator()->SetGoal( AI_NavGoal_t( vecGoalPos, aActivity ), AIN_NO_PATH_TASK_FAIL );
}
}
}
}
float flDirDot = DotProduct( vToObject, vForward );
if ( flDirDot < 0.2 )
{
GetMotor()->SetIdealYawToTarget( m_hPhysicsEnt->GetAbsOrigin() );
GetMotor()->UpdateYaw();
}
if ( m_flTimeToCatch < gpGlobals->curtime && m_bDoWaitforObjectBehavior == false )
{
m_hPhysicsEnt->SetOwnerEntity( NULL );
m_flTimeToCatch = 0.0f;
ClearBeams();
TaskFail( "Done waiting!" );
}
else if ( pPhysObj && ( flDistance <= DOG_CATCH_DISTANCE && !( pPhysObj->GetGameFlags() & FVPHYSICS_PLAYER_HELD ) ) )
{
AngularImpulse vZero( 0, 0, 0 );
pPhysObj->SetVelocity( &vec3_origin, &vZero );
GetNavigator()->StopMoving();
//Fire Output!
m_OnCatch.FireOutput( this, this );
m_bHasObject = true;
ClearBeams();
TaskComplete();
}
}
else
{
GetNavigator()->StopMoving();
ClearBeams();
TaskFail("No Physics Object!");
}
}
break;
case TASK_DOG_CATCH_OBJECT:
if( IsActivityFinished() )
{
m_flTimeToCatch = 0.0f;
TaskComplete();
}
break;
default:
BaseClass::RunTask( pTask );
break;
}
}
