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upload "kind" alien swarm
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nillerusr
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//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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//=============================================================================//
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#include "cbase.h"
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#include "beam_shared.h"
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#include "ai_motor.h"
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#include "asw_ai_behavior_sleep.h"
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#include "ai_hint.h"
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#include "ai_navigator.h"
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#include "ai_memory.h"
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#include "asw_alien.h"
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// memdbgon must be the last include file in a .cpp file!!!
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#include "tier0/memdbgon.h"
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BEGIN_DATADESC( CAI_ASW_SleepBehavior )
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END_DATADESC();
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LINK_BEHAVIOR_TO_CLASSNAME( CAI_ASW_SleepBehavior );
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//------------------------------------------------------------------------------
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// Purpose: constructor
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//------------------------------------------------------------------------------
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CAI_ASW_SleepBehavior::CAI_ASW_SleepBehavior( )
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{
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m_bAwakened = true;
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}
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//------------------------------------------------------------------------------
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// Purpose: function to set up parameters
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// Input : szKeyName - the name of the key
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// szValue - the value to be set
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// Output : returns true of we handled this key
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//------------------------------------------------------------------------------
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bool CAI_ASW_SleepBehavior::KeyValue( const char *szKeyName, const char *szValue )
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{
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return BaseClass::KeyValue( szKeyName, szValue );
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}
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//------------------------------------------------------------------------------
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// Purpose: precaches any additional assets this behavior needs
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//------------------------------------------------------------------------------
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void CAI_ASW_SleepBehavior::Precache( void )
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{
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BaseClass::Precache();
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}
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//------------------------------------------------------------------------------
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// Purpose:
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//------------------------------------------------------------------------------
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void CAI_ASW_SleepBehavior::Init( )
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{
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#if 0
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CASW_Alien *pNPC = static_cast< CASW_Alien * >( GetOuter() );
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if ( !pNPC )
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{
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return;
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}
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#endif
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}
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//------------------------------------------------------------------------------
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// Purpose: determines if we can use this behavior currently
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// Output : returns true if this behavior is able to run
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//------------------------------------------------------------------------------
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bool CAI_ASW_SleepBehavior::CanSelectSchedule()
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{
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if ( !GetOuter()->IsInterruptable() )
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{
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return false;
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}
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if ( m_bAwakened == true )
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{
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return false;
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}
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return BaseClass::CanSelectSchedule();
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}
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//------------------------------------------------------------------------------
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// Purpose: sets / clears conditions for when the behavior is active. this is
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// generally a larger set of conditions to interrupt any tasks.
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//------------------------------------------------------------------------------
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void CAI_ASW_SleepBehavior::GatherConditions( )
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{
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BaseClass::GatherConditions();
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}
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//------------------------------------------------------------------------------
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// Purpose: sets / clears conditions for when the behavior is not active. this is
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// mainly to have a smaller set of conditions to wake up the behavior.
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//------------------------------------------------------------------------------
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void CAI_ASW_SleepBehavior::GatherConditionsNotActive( )
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{
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BaseClass::GatherConditionsNotActive();
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}
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//------------------------------------------------------------------------------
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// Purpose: general purpose routine to collect conditions used both during active
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// and non-active states of the behavior.
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//------------------------------------------------------------------------------
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void CAI_ASW_SleepBehavior::GatherCommonConditions( )
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{
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BaseClass::GatherCommonConditions();
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}
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//------------------------------------------------------------------------------
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// Purpose: routine called to start when a task initially starts
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// Input : pTask - the task structure
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//------------------------------------------------------------------------------
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void CAI_ASW_SleepBehavior::StartTask( const Task_t *pTask )
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{
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switch( pTask->iTask )
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{
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case TASK_SLEEP_WAIT_UNTIL_AWAKENED:
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break;
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case TASK_SLEEP_UNBURROW:
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m_bAwakened = true;
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Unburrow();
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break;
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default:
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BaseClass::StartTask( pTask );
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break;
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}
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}
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//------------------------------------------------------------------------------
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// Purpose: routine called every frame when a task is running
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// Input : pTask - the task structure
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//------------------------------------------------------------------------------
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void CAI_ASW_SleepBehavior::RunTask( const Task_t *pTask )
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{
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switch( pTask->iTask )
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{
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case TASK_SLEEP_WAIT_UNTIL_AWAKENED:
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if ( m_bAwakened == true )
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{
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TaskComplete();
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}
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break;
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case TASK_SLEEP_UNBURROW:
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GetOuter()->AutoMovement();
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if ( GetOuter()->IsActivityFinished() && ( GetOuter()->GetCycle() >= 1.0f ) )
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{
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//Msg(" Burrow out complete seq = %d cycle = %f last vis cycle = %f\n", GetOuter()->GetSequence(), GetOuter()->GetCycle(), GetOuter()->GetLastVisibleCycle( GetOuter()->GetModelPtr(), GetOuter()->GetSequence() ) );
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TaskComplete();
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}
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break;
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default:
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BaseClass::RunTask( pTask );
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break;
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}
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}
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//------------------------------------------------------------------------------
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// Purpose: routine called to select what schedule we want to run
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// Output : returns the schedule id of the schedule we want to run
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//------------------------------------------------------------------------------
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int CAI_ASW_SleepBehavior::SelectSchedule()
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{
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// If we're supposed to be burrowed, stay there
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//CASW_Alien *pNPC = static_cast< CASW_Alien * >( GetOuter() );
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//if ( pNPC->m_iStartBurrowed > 0 )
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//return SCHED_SLEEP_UNBURROW;
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return SCHED_SLEEP_SNORING;
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}
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//------------------------------------------------------------------------------
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// Purpose:
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// Input :
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// Output :
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//------------------------------------------------------------------------------
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void CAI_ASW_SleepBehavior::HandleBehaviorEvent( CBaseEntity *pInflictor, BehaviorEvent_t eEvent, int nParm )
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{
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switch( eEvent )
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{
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case BEHAVIOR_EVENT_AWAKEN:
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m_bAwakened = true;
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break;
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case BEHAVIOR_EVENT_SLEEP:
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m_bAwakened = false;
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break;
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}
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}
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//------------------------------------------------------------------------------
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// Purpose:
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// Input :
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// Output :
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//------------------------------------------------------------------------------
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void CAI_ASW_SleepBehavior::ClearBurrowPoint( const Vector &origin )
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{
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CBaseEntity *pEntity = NULL;
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float flDist;
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Vector vecSpot, vecCenter, vecForce;
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// Cause a ruckus
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//UTIL_ScreenShake( origin, 1.0f, 80.0f, 1.0f, 256.0f, SHAKE_START );
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// Iterate on all entities in the vicinity.
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for ( CEntitySphereQuery sphere( origin, 128 ); ( pEntity = sphere.GetCurrentEntity() ) != NULL; sphere.NextEntity() )
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{
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if ( pEntity->Classify() != CLASS_PLAYER && pEntity->VPhysicsGetObject() )
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{
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vecSpot = pEntity->BodyTarget( origin );
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vecForce = ( vecSpot - origin ) + Vector( 0, 0, 16 );
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// decrease damage for an ent that's farther from the bomb.
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flDist = VectorNormalize( vecForce );
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if ( flDist <= 128.0f )
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{
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GetOuter()->CollisionProp()->RandomPointInBounds( vec3_origin, Vector( 1.0f, 1.0f, 1.0f ), &vecCenter );
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pEntity->VPhysicsGetObject()->Wake();
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pEntity->VPhysicsGetObject()->ApplyForceOffset( vecForce * 250.0f, vecCenter );
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}
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}
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}
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}
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//------------------------------------------------------------------------------
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// Purpose:
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// Input :
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// Output :
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//------------------------------------------------------------------------------
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void CAI_ASW_SleepBehavior::Unburrow( void )
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{
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CASW_Alien *pNPC = static_cast< CASW_Alien * >( GetOuter() );
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pNPC->SetIdealActivity( ACT_ALIEN_BURROW_OUT );
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//pNPC->m_iStartBurrowed = 0;
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ClearBurrowPoint( pNPC->GetAbsOrigin() ); // physics blast anything in the way out of the way
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// Become solid again and visible
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pNPC->RemoveEffects( EF_NODRAW );
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pNPC->RemoveFlag( FL_NOTARGET );
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pNPC->RemoveSpawnFlags( SF_NPC_GAG );
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pNPC->RemoveSolidFlags( FSOLID_NOT_SOLID );
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pNPC->m_takedamage = DAMAGE_YES;
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pNPC->SetGroundEntity( NULL );
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}
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AI_BEGIN_CUSTOM_SCHEDULE_PROVIDER( CAI_ASW_SleepBehavior )
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DECLARE_TASK( TASK_SLEEP_WAIT_UNTIL_AWAKENED )
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DECLARE_TASK( TASK_SLEEP_UNBURROW )
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DEFINE_SCHEDULE
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(
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SCHED_SLEEP_SNORING,
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" Tasks"
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" TASK_STOP_MOVING 0"
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" TASK_SET_ACTIVITY ACTIVITY:ACT_SLEEP"
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" TASK_SLEEP_WAIT_UNTIL_AWAKENED 0"
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" TASK_PLAY_SEQUENCE ACTIVITY:ACT_WAKE"
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""
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" Interrupts"
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);
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DEFINE_SCHEDULE
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(
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SCHED_SLEEP_UNBURROW,
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" Tasks"
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" TASK_SLEEP_UNBURROW 0"
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""
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" Interrupts"
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" COND_TASK_FAILED"
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);
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AI_END_CUSTOM_SCHEDULE_PROVIDER()
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#include "tier0/memdbgoff.h"
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