mirror of
https://github.com/nillerusr/source-engine.git
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3030 lines
85 KiB
C++
3030 lines
85 KiB
C++
//========= Copyright 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 "npcevent.h"
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#include "soundenvelope.h"
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#include "ai_hint.h"
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#include "ai_moveprobe.h"
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#include "ai_squad.h"
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#include "beam_shared.h"
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#include "globalstate.h"
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#include "soundent.h"
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#include "npc_citizen17.h"
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#include "gib.h"
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#include "spotlightend.h"
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#include "IEffects.h"
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#include "items.h"
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#include "ai_route.h"
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#include "player_pickup.h"
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#include "weapon_physcannon.h"
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#include "hl2_player.h"
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#include "npc_scanner.h"
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#include "materialsystem/imaterialsystemhardwareconfig.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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//-----------------------------------------------------------------------------
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// Singleton interfaces
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//-----------------------------------------------------------------------------
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extern IMaterialSystemHardwareConfig *g_pMaterialSystemHardwareConfig;
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//-----------------------------------------------------------------------------
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// Parameters for how the scanner relates to citizens.
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//-----------------------------------------------------------------------------
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#define SCANNER_CIT_INSPECT_DELAY 10 // Check for citizens this often
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#define SCANNER_CIT_INSPECT_GROUND_DIST 500 // How far to look for citizens to inspect
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#define SCANNER_CIT_INSPECT_FLY_DIST 1500 // How far to look for citizens to inspect
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#define SCANNER_CIT_INSPECT_LENGTH 5 // How long does the inspection last
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#define SCANNER_HINT_INSPECT_LENGTH 5 // How long does the inspection last
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#define SCANNER_SOUND_INSPECT_LENGTH 5 // How long does the inspection last
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#define SCANNER_HINT_INSPECT_DELAY 15 // Check for hint nodes this often
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#define SPOTLIGHT_WIDTH 32
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#define SCANNER_SPOTLIGHT_NEAR_DIST 64
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#define SCANNER_SPOTLIGHT_FAR_DIST 256
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#define SCANNER_SPOTLIGHT_FLY_HEIGHT 72
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#define SCANNER_NOSPOTLIGHT_FLY_HEIGHT 72
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#define SCANNER_FLASH_MIN_DIST 900 // How far does flash effect enemy
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#define SCANNER_FLASH_MAX_DIST 1200 // How far does flash effect enemy
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#define SCANNER_FLASH_MAX_VALUE 240 // How bright is maximum flash
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#define SCANNER_PHOTO_NEAR_DIST 64
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#define SCANNER_PHOTO_FAR_DIST 128
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#define SCANNER_FOLLOW_DIST 128
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#define SCANNER_NUM_GIBS 6 // Number of gibs in gib file
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// Strider Scout Scanners
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#define SCANNER_SCOUT_MAX_SPEED 150
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ConVar sk_scanner_health( "sk_scanner_health","0");
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ConVar g_debug_cscanner( "g_debug_cscanner", "0" );
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//-----------------------------------------------------------------------------
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// Private activities.
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//-----------------------------------------------------------------------------
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static int ACT_SCANNER_SMALL_FLINCH_ALERT = 0;
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static int ACT_SCANNER_SMALL_FLINCH_COMBAT = 0;
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static int ACT_SCANNER_INSPECT = 0;
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static int ACT_SCANNER_WALK_ALERT = 0;
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static int ACT_SCANNER_WALK_COMBAT = 0;
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static int ACT_SCANNER_FLARE = 0;
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static int ACT_SCANNER_RETRACT = 0;
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static int ACT_SCANNER_FLARE_PRONGS = 0;
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static int ACT_SCANNER_RETRACT_PRONGS = 0;
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static int ACT_SCANNER_FLARE_START = 0;
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//-----------------------------------------------------------------------------
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// Interactions
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//-----------------------------------------------------------------------------
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int g_interactionScannerInspect = 0;
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int g_interactionScannerInspectBegin = 0;
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int g_interactionScannerInspectHandsUp = 0;
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int g_interactionScannerInspectShowArmband = 0;//<<TEMP>>still to be completed
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int g_interactionScannerInspectDone = 0;
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int g_interactionScannerSupportEntity = 0;
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int g_interactionScannerSupportPosition = 0;
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//-----------------------------------------------------------------------------
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// Animation events
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//------------------------------------------------------------------------
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int AE_SCANNER_CLOSED;
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//-----------------------------------------------------------------------------
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// Attachment points
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//-----------------------------------------------------------------------------
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#define SCANNER_ATTACHMENT_LIGHT "light"
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#define SCANNER_ATTACHMENT_FLASH 1
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#define SCANNER_ATTACHMENT_LPRONG 2
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#define SCANNER_ATTACHMENT_RPRONG 3
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//-----------------------------------------------------------------------------
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// Other defines.
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//-----------------------------------------------------------------------------
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#define SCANNER_MAX_BEAMS 4
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BEGIN_DATADESC( CNPC_CScanner )
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DEFINE_SOUNDPATCH( m_pEngineSound ),
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DEFINE_EMBEDDED( m_KilledInfo ),
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DEFINE_FIELD( m_flGoalOverrideDistance, FIELD_FLOAT ),
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DEFINE_FIELD( m_bPhotoTaken, FIELD_BOOLEAN ),
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DEFINE_FIELD( m_vInspectPos, FIELD_VECTOR ),
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DEFINE_FIELD( m_fInspectEndTime, FIELD_TIME ),
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DEFINE_FIELD( m_fCheckCitizenTime, FIELD_TIME ),
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DEFINE_FIELD( m_fCheckHintTime, FIELD_TIME ),
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DEFINE_KEYFIELD( m_bShouldInspect, FIELD_BOOLEAN, "ShouldInspect" ),
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DEFINE_KEYFIELD( m_bOnlyInspectPlayers, FIELD_BOOLEAN, "OnlyInspectPlayers" ),
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DEFINE_KEYFIELD( m_bNeverInspectPlayers,FIELD_BOOLEAN, "NeverInspectPlayers" ),
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DEFINE_FIELD( m_fNextPhotographTime, FIELD_TIME ),
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// DEFINE_FIELD( m_pEyeFlash, FIELD_CLASSPTR ),
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DEFINE_FIELD( m_vSpotlightTargetPos, FIELD_POSITION_VECTOR ),
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DEFINE_FIELD( m_vSpotlightCurrentPos, FIELD_POSITION_VECTOR ),
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// don't save (recreated after restore/transition)
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// DEFINE_FIELD( m_hSpotlight, FIELD_EHANDLE ),
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// DEFINE_FIELD( m_hSpotlightTarget, FIELD_EHANDLE ),
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DEFINE_FIELD( m_vSpotlightDir, FIELD_VECTOR ),
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DEFINE_FIELD( m_vSpotlightAngVelocity, FIELD_VECTOR ),
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DEFINE_FIELD( m_flSpotlightCurLength, FIELD_FLOAT ),
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DEFINE_FIELD( m_fNextSpotlightTime, FIELD_TIME ),
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DEFINE_FIELD( m_nHaloSprite, FIELD_INTEGER ),
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DEFINE_FIELD( m_fNextFlySoundTime, FIELD_TIME ),
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DEFINE_FIELD( m_nFlyMode, FIELD_INTEGER ),
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DEFINE_FIELD( m_nPoseTail, FIELD_INTEGER ),
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DEFINE_FIELD( m_nPoseDynamo, FIELD_INTEGER ),
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DEFINE_FIELD( m_nPoseFlare, FIELD_INTEGER ),
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DEFINE_FIELD( m_nPoseFaceVert, FIELD_INTEGER ),
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DEFINE_FIELD( m_nPoseFaceHoriz, FIELD_INTEGER ),
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DEFINE_FIELD( m_bIsClawScanner, FIELD_BOOLEAN ),
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DEFINE_FIELD( m_bIsOpen, FIELD_BOOLEAN ),
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// DEFINE_FIELD( m_bHasSpoken, FIELD_BOOLEAN ),
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DEFINE_FIELD( m_pSmokeTrail, FIELD_CLASSPTR ),
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DEFINE_FIELD( m_flFlyNoiseBase, FIELD_FLOAT ),
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DEFINE_FIELD( m_flEngineStallTime, FIELD_TIME ),
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DEFINE_FIELD( m_vecDiveBombDirection, FIELD_VECTOR ),
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DEFINE_FIELD( m_flDiveBombRollForce, FIELD_FLOAT ),
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DEFINE_KEYFIELD( m_flSpotlightMaxLength, FIELD_FLOAT, "SpotlightLength"),
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DEFINE_KEYFIELD( m_flSpotlightGoalWidth, FIELD_FLOAT, "SpotlightWidth"),
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// Physics Influence
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DEFINE_FIELD( m_hPhysicsAttacker, FIELD_EHANDLE ),
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DEFINE_FIELD( m_flLastPhysicsInfluenceTime, FIELD_TIME ),
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DEFINE_KEYFIELD( m_bNoLight, FIELD_BOOLEAN, "SpotlightDisabled" ),
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DEFINE_INPUTFUNC( FIELD_VOID, "DisableSpotlight", InputDisableSpotlight ),
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DEFINE_INPUTFUNC( FIELD_STRING, "InspectTargetPhoto", InputInspectTargetPhoto ),
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DEFINE_INPUTFUNC( FIELD_STRING, "InspectTargetSpotlight", InputInspectTargetSpotlight ),
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DEFINE_INPUTFUNC( FIELD_INTEGER, "InputShouldInspect", InputShouldInspect ),
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DEFINE_INPUTFUNC( FIELD_STRING, "SetFollowTarget", InputSetFollowTarget ),
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DEFINE_INPUTFUNC( FIELD_VOID, "ClearFollowTarget", InputClearFollowTarget ),
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DEFINE_INPUTFUNC( FIELD_STRING, "DeployMine", InputDeployMine ),
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DEFINE_INPUTFUNC( FIELD_STRING, "EquipMine", InputEquipMine ),
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DEFINE_OUTPUT( m_OnPhotographPlayer, "OnPhotographPlayer" ),
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DEFINE_OUTPUT( m_OnPhotographNPC, "OnPhotographNPC" ),
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END_DATADESC()
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LINK_ENTITY_TO_CLASS(npc_cscanner, CNPC_CScanner);
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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CNPC_CScanner::CNPC_CScanner()
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{
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#ifdef _DEBUG
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m_vInspectPos.Init();
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m_vSpotlightTargetPos.Init();
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m_vSpotlightCurrentPos.Init();
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m_vSpotlightDir.Init();
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m_vSpotlightAngVelocity.Init();
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#endif
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m_bShouldInspect = true;
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m_bOnlyInspectPlayers = false;
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m_bNeverInspectPlayers = false;
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char szMapName[256];
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Q_strncpy(szMapName, STRING(gpGlobals->mapname), sizeof(szMapName) );
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Q_strlower(szMapName);
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if( !Q_strnicmp( szMapName, "d3_c17", 6 ) )
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{
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// Streetwar scanners are claw scanners
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m_bIsClawScanner = true;
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}
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else
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{
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m_bIsClawScanner = false;
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CNPC_CScanner::Spawn(void)
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{
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// Check for user error
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if (m_flSpotlightMaxLength <= 0)
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{
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DevMsg("CNPC_CScanner::Spawn: Invalid spotlight length <= 0, setting to 500\n");
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m_flSpotlightMaxLength = 500;
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}
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if (m_flSpotlightGoalWidth <= 0)
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{
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DevMsg("CNPC_CScanner::Spawn: Invalid spotlight width <= 0, setting to 100\n");
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m_flSpotlightGoalWidth = 100;
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}
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if (m_flSpotlightGoalWidth > MAX_BEAM_WIDTH )
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{
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DevMsg("CNPC_CScanner::Spawn: Invalid spotlight width %.1f (max %.1f).\n", m_flSpotlightGoalWidth, MAX_BEAM_WIDTH );
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m_flSpotlightGoalWidth = MAX_BEAM_WIDTH;
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}
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Precache();
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if( m_bIsClawScanner )
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{
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SetModel( "models/shield_scanner.mdl");
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}
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else
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{
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SetModel( "models/combine_scanner.mdl");
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}
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m_iHealth = sk_scanner_health.GetFloat();
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m_iMaxHealth = m_iHealth;
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// ------------------------------------
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// Init all class vars
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// ------------------------------------
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m_vInspectPos = vec3_origin;
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m_fInspectEndTime = 0;
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m_fCheckCitizenTime = gpGlobals->curtime + SCANNER_CIT_INSPECT_DELAY;
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m_fCheckHintTime = gpGlobals->curtime + SCANNER_HINT_INSPECT_DELAY;
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m_fNextPhotographTime = 0;
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m_vSpotlightTargetPos = vec3_origin;
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m_vSpotlightCurrentPos = vec3_origin;
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m_hSpotlight = NULL;
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m_hSpotlightTarget = NULL;
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AngleVectors( GetLocalAngles(), &m_vSpotlightDir );
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m_vSpotlightAngVelocity = vec3_origin;
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m_pEyeFlash = 0;
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m_fNextSpotlightTime = 0;
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m_nFlyMode = SCANNER_FLY_PATROL;
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m_vCurrentBanking = m_vSpotlightDir;
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m_flSpotlightCurLength = m_flSpotlightMaxLength;
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m_nPoseTail = LookupPoseParameter( "tail_control" );
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m_nPoseDynamo = LookupPoseParameter( "dynamo_wheel" );
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m_nPoseFlare = LookupPoseParameter( "alert_control" );
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m_nPoseFaceVert = LookupPoseParameter( "flex_vert" );
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m_nPoseFaceHoriz = LookupPoseParameter( "flex_horz" );
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// --------------------------------------------
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CapabilitiesAdd( bits_CAP_INNATE_MELEE_ATTACK1 );
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m_bPhotoTaken = false;
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BaseClass::Spawn();
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// Watch for this error state
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if ( m_bOnlyInspectPlayers && m_bNeverInspectPlayers )
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{
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Assert( 0 );
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Warning( "ERROR: Scanner set to never and always inspect players!\n" );
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}
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}
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//-----------------------------------------------------------------------------
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//
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//-----------------------------------------------------------------------------
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void CNPC_CScanner::Activate()
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{
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BaseClass::Activate();
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// Have to do this here because sprites do not go across level transitions
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m_pEyeFlash = CSprite::SpriteCreate( "sprites/blueflare1.vmt", GetLocalOrigin(), FALSE );
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m_pEyeFlash->SetTransparency( kRenderGlow, 255, 255, 255, 0, kRenderFxNoDissipation );
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m_pEyeFlash->SetAttachment( this, LookupAttachment( SCANNER_ATTACHMENT_LIGHT ) );
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m_pEyeFlash->SetBrightness( 0 );
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m_pEyeFlash->SetScale( 1.4 );
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}
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//------------------------------------------------------------------------------
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// Purpose: Override to split in two when attacked
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//------------------------------------------------------------------------------
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int CNPC_CScanner::OnTakeDamage_Alive( const CTakeDamageInfo &info )
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{
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// Turn off my spotlight when shot
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SpotlightDestroy();
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m_fNextSpotlightTime = gpGlobals->curtime + 2.0f;
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return (BaseClass::OnTakeDamage_Alive( info ));
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}
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//------------------------------------------------------------------------------
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// Purpose:
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//------------------------------------------------------------------------------
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void CNPC_CScanner::Gib( void )
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{
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if ( IsMarkedForDeletion() )
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return;
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// Spawn all gibs
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if( m_bIsClawScanner )
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{
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CGib::SpawnSpecificGibs( this, 1, 500, 250, "models/gibs/Shield_Scanner_Gib1.mdl");
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CGib::SpawnSpecificGibs( this, 1, 500, 250, "models/gibs/Shield_Scanner_Gib2.mdl");
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CGib::SpawnSpecificGibs( this, 1, 500, 250, "models/gibs/Shield_Scanner_Gib3.mdl");
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CGib::SpawnSpecificGibs( this, 1, 500, 250, "models/gibs/Shield_Scanner_Gib4.mdl");
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CGib::SpawnSpecificGibs( this, 1, 500, 250, "models/gibs/Shield_Scanner_Gib5.mdl");
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CGib::SpawnSpecificGibs( this, 1, 500, 250, "models/gibs/Shield_Scanner_Gib6.mdl");
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}
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else
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{
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CGib::SpawnSpecificGibs( this, 1, 500, 250, "models/gibs/scanner_gib01.mdl" );
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CGib::SpawnSpecificGibs( this, 1, 500, 250, "models/gibs/scanner_gib02.mdl" );
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CGib::SpawnSpecificGibs( this, 1, 500, 250, "models/gibs/scanner_gib04.mdl" );
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CGib::SpawnSpecificGibs( this, 1, 500, 250, "models/gibs/scanner_gib05.mdl" );
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}
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// Add a random chance of spawning a battery...
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if ( !HasSpawnFlags(SF_NPC_NO_WEAPON_DROP) && random->RandomFloat( 0.0f, 1.0f) < 0.3f )
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{
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CItem *pBattery = (CItem*)CreateEntityByName("item_battery");
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if ( pBattery )
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{
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pBattery->SetAbsOrigin( GetAbsOrigin() );
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pBattery->SetAbsVelocity( GetAbsVelocity() );
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pBattery->SetLocalAngularVelocity( GetLocalAngularVelocity() );
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pBattery->ActivateWhenAtRest();
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pBattery->Spawn();
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}
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}
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DeployMine();
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BaseClass::Gib();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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// Input : pInflictor -
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// pAttacker -
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// flDamage -
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// bitsDamageType -
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//-----------------------------------------------------------------------------
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void CNPC_CScanner::Event_Killed( const CTakeDamageInfo &info )
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{
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// Copy off the takedamage info that killed me, since we're not going to call
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// up into the base class's Event_Killed() until we gib. (gibbing is ultimate death)
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m_KilledInfo = info;
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DeployMine();
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ClearInspectTarget();
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// Interrupt whatever schedule I'm on
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SetCondition(COND_SCHEDULE_DONE);
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// Remove spotlight
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SpotlightDestroy();
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// Remove sprite
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UTIL_Remove(m_pEyeFlash);
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m_pEyeFlash = NULL;
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// If I have an enemy and I'm up high, do a dive bomb (unless dissolved)
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if ( !m_bIsClawScanner && GetEnemy() != NULL && (info.GetDamageType() & DMG_DISSOLVE) == false )
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{
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Vector vecDelta = GetLocalOrigin() - GetEnemy()->GetLocalOrigin();
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if ( ( vecDelta.z > 120 ) && ( vecDelta.Length() > 360 ) )
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{
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// If I'm divebombing, don't take any more damage. It will make Event_Killed() be called again.
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// This is especially bad if someone machineguns the divebombing scanner.
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AttackDivebomb();
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return;
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}
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}
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Gib();
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}
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//-----------------------------------------------------------------------------
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// Purpose: Tells use whether or not the NPC cares about a given type of hint node.
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// Input : sHint -
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// Output : TRUE if the NPC is interested in this hint type, FALSE if not.
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//-----------------------------------------------------------------------------
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bool CNPC_CScanner::FValidateHintType(CAI_Hint *pHint)
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{
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return( pHint->HintType() == HINT_WORLD_WINDOW );
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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// Input : Type -
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//-----------------------------------------------------------------------------
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int CNPC_CScanner::TranslateSchedule( int scheduleType )
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{
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switch ( scheduleType )
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{
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case SCHED_IDLE_STAND:
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{
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return SCHED_SCANNER_PATROL;
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}
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case SCHED_SCANNER_PATROL:
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return SCHED_CSCANNER_PATROL;
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}
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return BaseClass::TranslateSchedule(scheduleType);
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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// Input : idealActivity -
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// *pIdealWeaponActivity -
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// Output : int
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//-----------------------------------------------------------------------------
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Activity CNPC_CScanner::NPC_TranslateActivity( Activity eNewActivity )
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{
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if( !m_bIsClawScanner )
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{
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return BaseClass::NPC_TranslateActivity( eNewActivity );
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}
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// The claw scanner came along a little late and doesn't have the activities
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// of the city scanner. So Just pick between these three
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if( eNewActivity == ACT_DISARM )
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{
|
|
// Closing up.
|
|
return eNewActivity;
|
|
}
|
|
|
|
if( m_bIsOpen )
|
|
{
|
|
return ACT_IDLE_ANGRY;
|
|
}
|
|
else
|
|
{
|
|
return ACT_IDLE;
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::HandleAnimEvent( animevent_t *pEvent )
|
|
{
|
|
if( pEvent->event == AE_SCANNER_CLOSED )
|
|
{
|
|
m_bIsOpen = false;
|
|
SetActivity( ACT_IDLE );
|
|
return;
|
|
}
|
|
|
|
BaseClass::HandleAnimEvent( pEvent );
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
char *CNPC_CScanner::GetEngineSound( void )
|
|
{
|
|
if( m_bIsClawScanner )
|
|
return "NPC_SScanner.FlyLoop";
|
|
|
|
return "NPC_CScanner.FlyLoop";
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Plays the engine sound.
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::NPCThink(void)
|
|
{
|
|
if (!IsAlive())
|
|
{
|
|
SetActivity((Activity)ACT_SCANNER_RETRACT_PRONGS);
|
|
StudioFrameAdvance( );
|
|
SetNextThink( gpGlobals->curtime + 0.1f );
|
|
}
|
|
else
|
|
{
|
|
BaseClass::NPCThink();
|
|
SpotlightUpdate();
|
|
}
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::Precache(void)
|
|
{
|
|
// Model
|
|
if( m_bIsClawScanner )
|
|
{
|
|
PrecacheModel("models/shield_scanner.mdl");
|
|
|
|
PrecacheModel("models/gibs/Shield_Scanner_Gib1.mdl");
|
|
PrecacheModel("models/gibs/Shield_Scanner_Gib2.mdl");
|
|
PrecacheModel("models/gibs/Shield_Scanner_Gib3.mdl");
|
|
PrecacheModel("models/gibs/Shield_Scanner_Gib4.mdl");
|
|
PrecacheModel("models/gibs/Shield_Scanner_Gib5.mdl");
|
|
PrecacheModel("models/gibs/Shield_Scanner_Gib6.mdl");
|
|
|
|
PrecacheScriptSound( "NPC_SScanner.Shoot");
|
|
PrecacheScriptSound( "NPC_SScanner.Alert" );
|
|
PrecacheScriptSound( "NPC_SScanner.Die" );
|
|
PrecacheScriptSound( "NPC_SScanner.Combat" );
|
|
PrecacheScriptSound( "NPC_SScanner.Idle" );
|
|
PrecacheScriptSound( "NPC_SScanner.Pain" );
|
|
PrecacheScriptSound( "NPC_SScanner.TakePhoto" );
|
|
PrecacheScriptSound( "NPC_SScanner.AttackFlash" );
|
|
PrecacheScriptSound( "NPC_SScanner.DiveBombFlyby" );
|
|
PrecacheScriptSound( "NPC_SScanner.DiveBomb" );
|
|
PrecacheScriptSound( "NPC_SScanner.DeployMine" );
|
|
|
|
PrecacheScriptSound( "NPC_SScanner.FlyLoop" );
|
|
UTIL_PrecacheOther( "combine_mine" );
|
|
}
|
|
else
|
|
{
|
|
PrecacheModel("models/combine_scanner.mdl");
|
|
|
|
PrecacheModel("models/gibs/scanner_gib01.mdl" );
|
|
PrecacheModel("models/gibs/scanner_gib02.mdl" );
|
|
PrecacheModel("models/gibs/scanner_gib02.mdl" );
|
|
PrecacheModel("models/gibs/scanner_gib04.mdl" );
|
|
PrecacheModel("models/gibs/scanner_gib05.mdl" );
|
|
|
|
PrecacheScriptSound( "NPC_CScanner.Shoot");
|
|
PrecacheScriptSound( "NPC_CScanner.Alert" );
|
|
PrecacheScriptSound( "NPC_CScanner.Die" );
|
|
PrecacheScriptSound( "NPC_CScanner.Combat" );
|
|
PrecacheScriptSound( "NPC_CScanner.Idle" );
|
|
PrecacheScriptSound( "NPC_CScanner.Pain" );
|
|
PrecacheScriptSound( "NPC_CScanner.TakePhoto" );
|
|
PrecacheScriptSound( "NPC_CScanner.AttackFlash" );
|
|
PrecacheScriptSound( "NPC_CScanner.DiveBombFlyby" );
|
|
PrecacheScriptSound( "NPC_CScanner.DiveBomb" );
|
|
PrecacheScriptSound( "NPC_CScanner.DeployMine" );
|
|
|
|
PrecacheScriptSound( "NPC_CScanner.FlyLoop" );
|
|
}
|
|
|
|
// Sprites
|
|
m_nHaloSprite = PrecacheModel("sprites/light_glow03.vmt");
|
|
PrecacheModel( "sprites/glow_test02.vmt" );
|
|
|
|
BaseClass::Precache();
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose: Request help inspecting from other squad members
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::RequestInspectSupport(void)
|
|
{
|
|
if (m_pSquad)
|
|
{
|
|
AISquadIter_t iter;
|
|
for (CAI_BaseNPC *pSquadMember = m_pSquad->GetFirstMember( &iter ); pSquadMember; pSquadMember = m_pSquad->GetNextMember( &iter ) )
|
|
{
|
|
if (pSquadMember != this)
|
|
{
|
|
if (GetTarget())
|
|
{
|
|
pSquadMember->DispatchInteraction(g_interactionScannerSupportEntity,((void *)((CBaseEntity*)GetTarget())),this);
|
|
}
|
|
else
|
|
{
|
|
pSquadMember->DispatchInteraction(g_interactionScannerSupportPosition,((void *)m_vInspectPos.Base()),this);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
bool CNPC_CScanner::IsValidInspectTarget(CBaseEntity *pEntity)
|
|
{
|
|
// If a citizen, make sure he can be inspected again
|
|
if (pEntity->Classify() == CLASS_CITIZEN_PASSIVE)
|
|
{
|
|
if (((CNPC_Citizen*)pEntity)->GetNextScannerInspectTime() > gpGlobals->curtime)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Make sure no other squad member has already chosen to
|
|
// inspect this entity
|
|
if (m_pSquad)
|
|
{
|
|
AISquadIter_t iter;
|
|
for (CAI_BaseNPC *pSquadMember = m_pSquad->GetFirstMember( &iter ); pSquadMember; pSquadMember = m_pSquad->GetNextMember( &iter ) )
|
|
{
|
|
if (pSquadMember->GetTarget() == pEntity)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Do not inspect friendly targets
|
|
if ( IRelationType( pEntity ) == D_LI )
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
CBaseEntity* CNPC_CScanner::BestInspectTarget(void)
|
|
{
|
|
if ( !m_bShouldInspect )
|
|
return NULL;
|
|
|
|
CBaseEntity* pBestEntity = NULL;
|
|
float fBestDist = MAX_COORD_RANGE;
|
|
float fTestDist;
|
|
|
|
CBaseEntity *pEntity = NULL;
|
|
|
|
// If I have a spotlight, search from the spotlight position
|
|
// otherwise search from my position
|
|
Vector vSearchOrigin;
|
|
float fSearchDist;
|
|
if (m_hSpotlightTarget != NULL)
|
|
{
|
|
vSearchOrigin = m_hSpotlightTarget->GetAbsOrigin();
|
|
fSearchDist = SCANNER_CIT_INSPECT_GROUND_DIST;
|
|
}
|
|
else
|
|
{
|
|
vSearchOrigin = WorldSpaceCenter();
|
|
fSearchDist = SCANNER_CIT_INSPECT_FLY_DIST;
|
|
}
|
|
|
|
if ( m_bOnlyInspectPlayers )
|
|
{
|
|
CBasePlayer *pPlayer = AI_GetSinglePlayer();
|
|
if ( !pPlayer )
|
|
return NULL;
|
|
|
|
if ( !pPlayer->IsAlive() || (pPlayer->GetFlags() & FL_NOTARGET) )
|
|
return NULL;
|
|
|
|
return WorldSpaceCenter().DistToSqr( pPlayer->EyePosition() ) <= (fSearchDist * fSearchDist) ? pPlayer : NULL;
|
|
}
|
|
|
|
CUtlVector<CBaseEntity *> candidates;
|
|
float fSearchDistSq = fSearchDist * fSearchDist;
|
|
int i;
|
|
|
|
// Inspect players unless told otherwise
|
|
if ( m_bNeverInspectPlayers == false )
|
|
{
|
|
// Players
|
|
for ( i = 1; i <= gpGlobals->maxClients; i++ )
|
|
{
|
|
CBaseEntity *pPlayer = UTIL_PlayerByIndex( i );
|
|
|
|
if ( pPlayer )
|
|
{
|
|
if ( vSearchOrigin.DistToSqr(pPlayer->GetAbsOrigin()) < fSearchDistSq )
|
|
{
|
|
candidates.AddToTail( pPlayer );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// NPCs
|
|
CAI_BaseNPC **ppAIs = g_AI_Manager.AccessAIs();
|
|
|
|
for ( i = 0; i < g_AI_Manager.NumAIs(); i++ )
|
|
{
|
|
if ( ppAIs[i] != this && vSearchOrigin.DistToSqr(ppAIs[i]->GetAbsOrigin()) < fSearchDistSq )
|
|
{
|
|
candidates.AddToTail( ppAIs[i] );
|
|
}
|
|
}
|
|
|
|
for ( i = 0; i < candidates.Count(); i++ )
|
|
{
|
|
pEntity = candidates[i];
|
|
Assert( pEntity != this && (pEntity->MyNPCPointer() || pEntity->IsPlayer() ) );
|
|
|
|
CAI_BaseNPC *pNPC = pEntity->MyNPCPointer();
|
|
if ( ( pNPC && pNPC->Classify() == CLASS_CITIZEN_PASSIVE ) || pEntity->IsPlayer() )
|
|
{
|
|
if ( pEntity->GetFlags() & FL_NOTARGET )
|
|
continue;
|
|
|
|
if ( pEntity->IsAlive() == false )
|
|
continue;
|
|
|
|
// Ensure it's within line of sight
|
|
if ( !FVisible( pEntity ) )
|
|
continue;
|
|
|
|
fTestDist = ( GetAbsOrigin() - pEntity->EyePosition() ).Length();
|
|
if ( fTestDist < fBestDist )
|
|
{
|
|
if ( IsValidInspectTarget( pEntity ) )
|
|
{
|
|
fBestDist = fTestDist;
|
|
pBestEntity = pEntity;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return pBestEntity;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose: Clears any previous inspect target and set inspect target to
|
|
// the given entity and set the durection of the inspection
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::SetInspectTargetToEnt(CBaseEntity *pEntity, float fInspectDuration)
|
|
{
|
|
ClearInspectTarget();
|
|
SetTarget(pEntity);
|
|
|
|
m_fInspectEndTime = gpGlobals->curtime + fInspectDuration;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose: Clears any previous inspect target and set inspect target to
|
|
// the given hint node and set the durection of the inspection
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::SetInspectTargetToHint(CAI_Hint *pHint, float fInspectDuration)
|
|
{
|
|
ClearInspectTarget();
|
|
|
|
float yaw = pHint->Yaw();
|
|
// --------------------------------------------
|
|
// Figure out the location that the hint hits
|
|
// --------------------------------------------
|
|
Vector vHintDir = UTIL_YawToVector( yaw );
|
|
|
|
Vector vHintOrigin;
|
|
pHint->GetPosition( this, &vHintOrigin );
|
|
|
|
Vector vHintEnd = vHintOrigin + (vHintDir * 512);
|
|
|
|
trace_t tr;
|
|
AI_TraceLine ( vHintOrigin, vHintEnd, MASK_BLOCKLOS, this, COLLISION_GROUP_NONE, &tr);
|
|
|
|
if ( g_debug_cscanner.GetBool() )
|
|
{
|
|
NDebugOverlay::Line( vHintOrigin, tr.endpos, 255, 0, 0, true, 4.0f );
|
|
NDebugOverlay::Cross3D( tr.endpos, -Vector(8,8,8), Vector(8,8,8), 255, 0, 0, true, 4.0f );
|
|
}
|
|
|
|
if (tr.fraction == 1.0f )
|
|
{
|
|
DevMsg("ERROR: Scanner hint node not facing a surface!\n");
|
|
}
|
|
else
|
|
{
|
|
SetHintNode( pHint );
|
|
m_vInspectPos = tr.endpos;
|
|
pHint->Lock( this );
|
|
|
|
m_fInspectEndTime = gpGlobals->curtime + fInspectDuration;
|
|
}
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose: Clears any previous inspect target and set inspect target to
|
|
// the given position and set the durection of the inspection
|
|
// Input :
|
|
// Output :
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::SetInspectTargetToPos(const Vector &vInspectPos, float fInspectDuration)
|
|
{
|
|
ClearInspectTarget();
|
|
m_vInspectPos = vInspectPos;
|
|
|
|
m_fInspectEndTime = gpGlobals->curtime + fInspectDuration;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose: Clears out any previous inspection targets
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::ClearInspectTarget(void)
|
|
{
|
|
if ( GetIdealState() != NPC_STATE_SCRIPT )
|
|
{
|
|
SetTarget( NULL );
|
|
}
|
|
|
|
ClearHintNode( SCANNER_HINT_INSPECT_LENGTH );
|
|
m_vInspectPos = vec3_origin;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose: Returns true if there is a position to be inspected.
|
|
//------------------------------------------------------------------------------
|
|
bool CNPC_CScanner::HaveInspectTarget( void )
|
|
{
|
|
if ( GetTarget() != NULL )
|
|
return true;
|
|
|
|
if ( m_vInspectPos != vec3_origin )
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
Vector CNPC_CScanner::InspectTargetPosition(void)
|
|
{
|
|
// If we have a target, return an adjust position
|
|
if ( GetTarget() != NULL )
|
|
{
|
|
Vector vEyePos = GetTarget()->EyePosition();
|
|
|
|
// If in spotlight mode, aim for ground below target unless is client
|
|
if ( m_nFlyMode == SCANNER_FLY_SPOT && !(GetTarget()->GetFlags() & FL_CLIENT) )
|
|
{
|
|
Vector vInspectPos;
|
|
vInspectPos.x = vEyePos.x;
|
|
vInspectPos.y = vEyePos.y;
|
|
vInspectPos.z = GetFloorZ( vEyePos );
|
|
|
|
// Let's take three-quarters between eyes and ground
|
|
vInspectPos.z += ( vEyePos.z - vInspectPos.z ) * 0.75f;
|
|
|
|
return vInspectPos;
|
|
}
|
|
else
|
|
{
|
|
// Otherwise aim for eyes
|
|
return vEyePos;
|
|
}
|
|
}
|
|
else if ( m_vInspectPos != vec3_origin )
|
|
{
|
|
return m_vInspectPos;
|
|
}
|
|
else
|
|
{
|
|
DevMsg("InspectTargetPosition called with no target!\n");
|
|
|
|
return m_vInspectPos;
|
|
}
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::InputShouldInspect( inputdata_t &inputdata )
|
|
{
|
|
m_bShouldInspect = ( inputdata.value.Int() != 0 );
|
|
|
|
if ( !m_bShouldInspect )
|
|
{
|
|
if ( GetEnemy() == GetTarget() )
|
|
SetEnemy(NULL);
|
|
ClearInspectTarget();
|
|
SetTarget(NULL);
|
|
SpotlightDestroy();
|
|
}
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::DeployMine()
|
|
{
|
|
CBaseEntity *child;
|
|
// iterate through all children
|
|
for ( child = FirstMoveChild(); child != NULL; child = child->NextMovePeer() )
|
|
{
|
|
if( FClassnameIs( child, "combine_mine" ) )
|
|
{
|
|
child->SetParent( NULL );
|
|
child->SetAbsVelocity( GetAbsVelocity() );
|
|
child->SetOwnerEntity( this );
|
|
|
|
ScannerEmitSound( "DeployMine" );
|
|
|
|
IPhysicsObject *pPhysObj = child->VPhysicsGetObject();
|
|
if( pPhysObj )
|
|
{
|
|
// Make sure the mine's awake
|
|
pPhysObj->Wake();
|
|
}
|
|
|
|
if( m_bIsClawScanner )
|
|
{
|
|
// Fold up.
|
|
SetActivity( ACT_DISARM );
|
|
}
|
|
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
float CNPC_CScanner::GetMaxSpeed()
|
|
{
|
|
if( IsStriderScout() )
|
|
{
|
|
return SCANNER_SCOUT_MAX_SPEED;
|
|
}
|
|
|
|
return BaseClass::GetMaxSpeed();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::InputDeployMine(inputdata_t &inputdata)
|
|
{
|
|
DeployMine();
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::InputEquipMine(inputdata_t &inputdata)
|
|
{
|
|
CBaseEntity *child;
|
|
// iterate through all children
|
|
for ( child = FirstMoveChild(); child != NULL; child = child->NextMovePeer() )
|
|
{
|
|
if( FClassnameIs( child, "combine_mine" ) )
|
|
{
|
|
// Already have a mine!
|
|
return;
|
|
}
|
|
}
|
|
|
|
CBaseEntity *pEnt;
|
|
|
|
pEnt = CreateEntityByName( "combine_mine" );
|
|
bool bPlacedMine = false;
|
|
|
|
if( m_bIsClawScanner )
|
|
{
|
|
Vector vecOrigin;
|
|
QAngle angles;
|
|
int attachment;
|
|
|
|
attachment = LookupAttachment( "claw" );
|
|
|
|
if( attachment > -1 )
|
|
{
|
|
GetAttachment( attachment, vecOrigin, angles );
|
|
|
|
pEnt->SetAbsOrigin( vecOrigin );
|
|
pEnt->SetAbsAngles( angles );
|
|
pEnt->SetOwnerEntity( this );
|
|
pEnt->SetParent( this, attachment );
|
|
|
|
m_bIsOpen = true;
|
|
SetActivity( ACT_IDLE_ANGRY );
|
|
bPlacedMine = true;
|
|
}
|
|
}
|
|
|
|
|
|
if( !bPlacedMine )
|
|
{
|
|
Vector vecMineLocation = GetAbsOrigin();
|
|
vecMineLocation.z -= 32.0;
|
|
|
|
pEnt->SetAbsOrigin( vecMineLocation );
|
|
pEnt->SetAbsAngles( GetAbsAngles() );
|
|
pEnt->SetOwnerEntity( this );
|
|
pEnt->SetParent( this );
|
|
}
|
|
|
|
pEnt->Spawn();
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Tells the scanner to go photograph an entity.
|
|
// Input : String name or classname of the entity to inspect.
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::InputInspectTargetPhoto(inputdata_t &inputdata)
|
|
{
|
|
m_vLastPatrolDir = vec3_origin;
|
|
m_bPhotoTaken = false;
|
|
InspectTarget( inputdata, SCANNER_FLY_PHOTO );
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Tells the scanner to go spotlight an entity.
|
|
// Input : String name or classname of the entity to inspect.
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::InputInspectTargetSpotlight(inputdata_t &inputdata)
|
|
{
|
|
InspectTarget( inputdata, SCANNER_FLY_SPOT );
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Tells the scanner to go photo or spotlight an entity.
|
|
// Input : String name or classname of the entity to inspect.
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::InspectTarget( inputdata_t &inputdata, ScannerFlyMode_t eFlyMode )
|
|
{
|
|
CBaseEntity *pEnt = gEntList.FindEntityGeneric( NULL, inputdata.value.String(), this, inputdata.pActivator );
|
|
|
|
if ( pEnt != NULL )
|
|
{
|
|
// Set and begin to inspect our target
|
|
SetInspectTargetToEnt( pEnt, SCANNER_CIT_INSPECT_LENGTH );
|
|
|
|
m_nFlyMode = eFlyMode;
|
|
SetCondition( COND_CSCANNER_HAVE_INSPECT_TARGET );
|
|
|
|
// Stop us from any other navigation we were doing
|
|
GetNavigator()->ClearGoal();
|
|
}
|
|
else
|
|
{
|
|
DevMsg( "InspectTarget: target %s not found!\n", inputdata.value.String() );
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Output : Returns true on success, false on failure.
|
|
//-----------------------------------------------------------------------------
|
|
bool CNPC_CScanner::MovingToInspectTarget( void )
|
|
{
|
|
// If we're flying to a photograph target and the photo isn't yet taken, we're still moving to it
|
|
if ( m_nFlyMode == SCANNER_FLY_PHOTO && m_bPhotoTaken == false )
|
|
return true;
|
|
|
|
// If we're still on a path, then we're still moving
|
|
if ( HaveInspectTarget() && GetNavigator()->IsGoalActive() )
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::GatherConditions( void )
|
|
{
|
|
BaseClass::GatherConditions();
|
|
|
|
// Clear out our old conditions
|
|
ClearCondition( COND_CSCANNER_INSPECT_DONE );
|
|
ClearCondition( COND_CSCANNER_HAVE_INSPECT_TARGET );
|
|
ClearCondition( COND_CSCANNER_SPOT_ON_TARGET );
|
|
ClearCondition( COND_CSCANNER_CAN_PHOTOGRAPH );
|
|
|
|
// We don't do any of these checks if we have an enemy
|
|
if ( GetEnemy() )
|
|
return;
|
|
|
|
// --------------------------------------
|
|
// COND_CSCANNER_INSPECT_DONE
|
|
//
|
|
// If my inspection over
|
|
// ---------------------------------------------------------
|
|
|
|
// Refresh our timing if we're still moving to our inspection target
|
|
if ( MovingToInspectTarget() )
|
|
{
|
|
m_fInspectEndTime = gpGlobals->curtime + SCANNER_CIT_INSPECT_LENGTH;
|
|
}
|
|
|
|
// Update our follow times
|
|
if ( HaveInspectTarget() && gpGlobals->curtime > m_fInspectEndTime && m_nFlyMode != SCANNER_FLY_FOLLOW )
|
|
{
|
|
SetCondition ( COND_CSCANNER_INSPECT_DONE );
|
|
|
|
m_fCheckCitizenTime = gpGlobals->curtime + SCANNER_CIT_INSPECT_DELAY;
|
|
m_fCheckHintTime = gpGlobals->curtime + SCANNER_HINT_INSPECT_DELAY;
|
|
ClearInspectTarget();
|
|
}
|
|
|
|
// ----------------------------------------------------------
|
|
// If I heard a sound and I don't have an enemy, inspect it
|
|
// ----------------------------------------------------------
|
|
if ( ( HasCondition( COND_HEAR_COMBAT ) || HasCondition( COND_HEAR_DANGER ) ) && m_nFlyMode != SCANNER_FLY_FOLLOW )
|
|
{
|
|
CSound *pSound = GetBestSound();
|
|
|
|
if ( pSound )
|
|
{
|
|
// Chase an owner if we can
|
|
if ( pSound->m_hOwner != NULL )
|
|
{
|
|
// Don't inspect sounds of things we like
|
|
if ( IRelationType( pSound->m_hOwner ) != D_LI )
|
|
{
|
|
// Only bother if we can see it
|
|
if ( FVisible( pSound->m_hOwner ) )
|
|
{
|
|
SetInspectTargetToEnt( pSound->m_hOwner, SCANNER_SOUND_INSPECT_LENGTH );
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Otherwise chase the specific sound
|
|
Vector vSoundPos = pSound->GetSoundOrigin();
|
|
SetInspectTargetToPos( vSoundPos, SCANNER_SOUND_INSPECT_LENGTH );
|
|
}
|
|
|
|
m_nFlyMode = (random->RandomInt(0,2)==0) ? SCANNER_FLY_SPOT : SCANNER_FLY_PHOTO;
|
|
}
|
|
}
|
|
|
|
// --------------------------------------
|
|
// COND_CSCANNER_HAVE_INSPECT_TARGET
|
|
//
|
|
// Look for a nearby citizen or player to hassle.
|
|
// ---------------------------------------------------------
|
|
|
|
// Check for citizens to inspect
|
|
if ( gpGlobals->curtime > m_fCheckCitizenTime && HaveInspectTarget() == false )
|
|
{
|
|
CBaseEntity *pBestEntity = BestInspectTarget();
|
|
|
|
if ( pBestEntity != NULL )
|
|
{
|
|
SetInspectTargetToEnt( pBestEntity, SCANNER_CIT_INSPECT_LENGTH );
|
|
m_nFlyMode = (random->RandomInt(0,3)==0) ? SCANNER_FLY_SPOT : SCANNER_FLY_PHOTO;
|
|
SetCondition ( COND_CSCANNER_HAVE_INSPECT_TARGET );
|
|
}
|
|
}
|
|
|
|
// Check for hints to inspect
|
|
if ( gpGlobals->curtime > m_fCheckHintTime && HaveInspectTarget() == false )
|
|
{
|
|
SetHintNode( CAI_HintManager::FindHint( this, HINT_WORLD_WINDOW, 0, SCANNER_CIT_INSPECT_FLY_DIST ) );
|
|
|
|
if ( GetHintNode() )
|
|
{
|
|
m_fCheckHintTime = gpGlobals->curtime + SCANNER_HINT_INSPECT_DELAY;
|
|
|
|
m_nFlyMode = (random->RandomInt(0,2)==0) ? SCANNER_FLY_SPOT : SCANNER_FLY_PHOTO;
|
|
|
|
SetInspectTargetToHint( GetHintNode(), SCANNER_HINT_INSPECT_LENGTH );
|
|
|
|
SetCondition ( COND_CSCANNER_HAVE_INSPECT_TARGET );
|
|
}
|
|
}
|
|
|
|
// --------------------------------------
|
|
// COND_CSCANNER_SPOT_ON_TARGET
|
|
//
|
|
// True when spotlight is on target ent
|
|
// --------------------------------------
|
|
|
|
if ( m_hSpotlightTarget != NULL && HaveInspectTarget() && m_hSpotlightTarget->GetSmoothedVelocity().Length() < 25 )
|
|
{
|
|
// If I have a target entity, check my spotlight against the
|
|
// actual position of the entity
|
|
if (GetTarget())
|
|
{
|
|
float fInspectDist = (m_vSpotlightTargetPos - m_vSpotlightCurrentPos).Length();
|
|
if ( fInspectDist < 100 )
|
|
{
|
|
SetCondition( COND_CSCANNER_SPOT_ON_TARGET );
|
|
}
|
|
}
|
|
// Otherwise just check by beam direction
|
|
else
|
|
{
|
|
Vector vTargetDir = SpotlightTargetPos() - GetLocalOrigin();
|
|
VectorNormalize(vTargetDir);
|
|
float dotpr = DotProduct(vTargetDir, m_vSpotlightDir);
|
|
if (dotpr > 0.95)
|
|
{
|
|
SetCondition( COND_CSCANNER_SPOT_ON_TARGET );
|
|
}
|
|
}
|
|
}
|
|
|
|
// --------------------------------------------
|
|
// COND_CSCANNER_CAN_PHOTOGRAPH
|
|
//
|
|
// True when can photograph target ent
|
|
// --------------------------------------------
|
|
|
|
ClearCondition( COND_CSCANNER_CAN_PHOTOGRAPH );
|
|
|
|
if ( m_nFlyMode == SCANNER_FLY_PHOTO )
|
|
{
|
|
// Make sure I have something to photograph and I'm ready to photograph and I'm not moving to fast
|
|
if ( gpGlobals->curtime > m_fNextPhotographTime && HaveInspectTarget() && GetCurrentVelocity().LengthSqr() < (64*64) )
|
|
{
|
|
// Check that I'm in the right distance range
|
|
float fInspectDist = (InspectTargetPosition() - GetAbsOrigin()).Length2D();
|
|
|
|
// See if we're within range
|
|
if ( fInspectDist > SCANNER_PHOTO_NEAR_DIST && fInspectDist < SCANNER_PHOTO_FAR_DIST )
|
|
{
|
|
// Make sure we're looking at the target
|
|
if ( UTIL_AngleDiff( GetAbsAngles().y, VecToYaw( InspectTargetPosition() - GetAbsOrigin() ) ) < 4.0f )
|
|
{
|
|
trace_t tr;
|
|
AI_TraceLine ( GetAbsOrigin(), InspectTargetPosition(), MASK_BLOCKLOS, GetTarget(), COLLISION_GROUP_NONE, &tr);
|
|
|
|
if ( tr.fraction == 1.0f )
|
|
{
|
|
SetCondition( COND_CSCANNER_CAN_PHOTOGRAPH );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::PrescheduleThink(void)
|
|
{
|
|
BaseClass::PrescheduleThink();
|
|
|
|
// Go back to idling if we're done
|
|
if ( GetIdealActivity() == ACT_SCANNER_FLARE_START )
|
|
{
|
|
if ( IsSequenceFinished() )
|
|
{
|
|
SetIdealActivity( (Activity) ACT_IDLE );
|
|
}
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Overridden because if the player is a criminal, we hate them.
|
|
// Input : pTarget - Entity with which to determine relationship.
|
|
// Output : Returns relationship value.
|
|
//-----------------------------------------------------------------------------
|
|
Disposition_t CNPC_CScanner::IRelationType(CBaseEntity *pTarget)
|
|
{
|
|
// If it's the player and they are a criminal, we hates them
|
|
if ( pTarget && pTarget->Classify() == CLASS_PLAYER )
|
|
{
|
|
if ( GlobalEntity_GetState("gordon_precriminal") == GLOBAL_ON )
|
|
return D_NU;
|
|
}
|
|
|
|
return BaseClass::IRelationType( pTarget );
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : *pTask -
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::RunTask( const Task_t *pTask )
|
|
{
|
|
switch ( pTask->iTask )
|
|
{
|
|
case TASK_CSCANNER_PHOTOGRAPH:
|
|
{
|
|
if ( IsWaitFinished() )
|
|
{
|
|
// If light was on turn it off
|
|
if ( m_pEyeFlash->GetBrightness() > 0 )
|
|
{
|
|
m_pEyeFlash->SetBrightness( 0 );
|
|
|
|
// I'm done with this target
|
|
if ( gpGlobals->curtime > m_fInspectEndTime )
|
|
{
|
|
ClearInspectTarget();
|
|
TaskComplete();
|
|
}
|
|
// Otherwise take another picture
|
|
else
|
|
{
|
|
SetWait( 5.0f, 10.0f );
|
|
}
|
|
}
|
|
// If light was off, take another picture
|
|
else
|
|
{
|
|
TakePhoto();
|
|
SetWait( 0.1f );
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
case TASK_CSCANNER_ATTACK_PRE_FLASH:
|
|
{
|
|
AttackPreFlash();
|
|
|
|
if ( IsWaitFinished() )
|
|
{
|
|
TaskComplete();
|
|
}
|
|
break;
|
|
}
|
|
case TASK_CSCANNER_ATTACK_FLASH:
|
|
{
|
|
if (IsWaitFinished())
|
|
{
|
|
AttackFlashBlind();
|
|
TaskComplete();
|
|
}
|
|
break;
|
|
}
|
|
default:
|
|
{
|
|
BaseClass::RunTask(pTask);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Gets the appropriate next schedule based on current condition
|
|
// bits.
|
|
//-----------------------------------------------------------------------------
|
|
int CNPC_CScanner::SelectSchedule(void)
|
|
{
|
|
// Turn our flash off in case we were interrupted while it was on.
|
|
if ( m_pEyeFlash )
|
|
{
|
|
m_pEyeFlash->SetBrightness( 0 );
|
|
}
|
|
|
|
// ----------------------------------------------------
|
|
// If I'm dead, go into a dive bomb
|
|
// ----------------------------------------------------
|
|
if ( m_iHealth <= 0 )
|
|
{
|
|
m_flSpeed = SCANNER_MAX_DIVE_BOMB_SPEED;
|
|
return SCHED_SCANNER_ATTACK_DIVEBOMB;
|
|
}
|
|
|
|
// -------------------------------
|
|
// If I'm in a script sequence
|
|
// -------------------------------
|
|
if ( m_NPCState == NPC_STATE_SCRIPT )
|
|
return(BaseClass::SelectSchedule());
|
|
|
|
// -------------------------------
|
|
// Flinch
|
|
// -------------------------------
|
|
if ( HasCondition(COND_LIGHT_DAMAGE) || HasCondition(COND_HEAVY_DAMAGE) )
|
|
{
|
|
if ( IsHeldByPhyscannon( ) )
|
|
return SCHED_SMALL_FLINCH;
|
|
|
|
if ( m_NPCState == NPC_STATE_IDLE )
|
|
return SCHED_SMALL_FLINCH;
|
|
|
|
if ( m_NPCState == NPC_STATE_ALERT )
|
|
{
|
|
if ( m_iHealth < ( 3 * sk_scanner_health.GetFloat() / 4 ))
|
|
return SCHED_TAKE_COVER_FROM_ORIGIN;
|
|
|
|
if ( SelectWeightedSequence( ACT_SMALL_FLINCH ) != -1 )
|
|
return SCHED_SMALL_FLINCH;
|
|
}
|
|
else
|
|
{
|
|
if ( random->RandomInt( 0, 10 ) < 4 )
|
|
return SCHED_SMALL_FLINCH;
|
|
}
|
|
}
|
|
|
|
// I'm being held by the physcannon... struggle!
|
|
if ( IsHeldByPhyscannon( ) )
|
|
return SCHED_SCANNER_HELD_BY_PHYSCANNON;
|
|
|
|
// ----------------------------------------------------------
|
|
// If I have an enemy
|
|
// ----------------------------------------------------------
|
|
if ( GetEnemy() != NULL && GetEnemy()->IsAlive() && m_bShouldInspect )
|
|
{
|
|
// Always chase the enemy
|
|
SetInspectTargetToEnt( GetEnemy(), 9999 );
|
|
|
|
// Patrol if the enemy has vanished
|
|
if ( HasCondition( COND_LOST_ENEMY ) )
|
|
return SCHED_SCANNER_PATROL;
|
|
|
|
// Chase via route if we're directly blocked
|
|
if ( HasCondition( COND_SCANNER_FLY_BLOCKED ) )
|
|
return SCHED_SCANNER_CHASE_ENEMY;
|
|
|
|
// Attack if it's time
|
|
if ( gpGlobals->curtime < m_flNextAttack )
|
|
return SCHED_CSCANNER_SPOTLIGHT_HOVER;
|
|
|
|
// Melee attack if possible
|
|
if ( HasCondition( COND_CAN_MELEE_ATTACK1 ) )
|
|
{
|
|
if ( random->RandomInt(0,1) )
|
|
return SCHED_CSCANNER_ATTACK_FLASH;
|
|
|
|
// TODO: a schedule where he makes an alarm sound?
|
|
return SCHED_SCANNER_CHASE_ENEMY;
|
|
}
|
|
|
|
// If I'm far from the enemy, stay up high and approach in spotlight mode
|
|
float fAttack2DDist = ( GetEnemyLKP() - GetAbsOrigin() ).Length2D();
|
|
|
|
if ( fAttack2DDist > SCANNER_ATTACK_FAR_DIST )
|
|
return SCHED_CSCANNER_SPOTLIGHT_HOVER;
|
|
|
|
// Otherwise fly in low for attack
|
|
return SCHED_SCANNER_ATTACK_HOVER;
|
|
}
|
|
|
|
// ----------------------------------------------------------
|
|
// If I have something to inspect
|
|
// ----------------------------------------------------------
|
|
if ( HaveInspectTarget() )
|
|
{
|
|
// Pathfind to our goal
|
|
if ( HasCondition( COND_SCANNER_FLY_BLOCKED ) )
|
|
return SCHED_CSCANNER_MOVE_TO_INSPECT;
|
|
|
|
// If I was chasing, pick with photographing or spotlighting
|
|
if ( m_nFlyMode == SCANNER_FLY_CHASE )
|
|
{
|
|
m_nFlyMode = (random->RandomInt(0,1)==0) ? SCANNER_FLY_SPOT : SCANNER_FLY_PHOTO;
|
|
}
|
|
|
|
// Handle spotlight
|
|
if ( m_nFlyMode == SCANNER_FLY_SPOT )
|
|
{
|
|
if (HasCondition( COND_CSCANNER_SPOT_ON_TARGET ))
|
|
{
|
|
if (GetTarget())
|
|
{
|
|
RequestInspectSupport();
|
|
|
|
CAI_BaseNPC *pNPC = GetTarget()->MyNPCPointer();
|
|
// If I'm leading the inspection, so verbal inspection
|
|
if (pNPC && pNPC->GetTarget() == this)
|
|
{
|
|
return SCHED_CSCANNER_SPOTLIGHT_INSPECT_CIT;
|
|
}
|
|
|
|
return SCHED_CSCANNER_SPOTLIGHT_HOVER;
|
|
}
|
|
|
|
return SCHED_CSCANNER_SPOTLIGHT_INSPECT_POS;
|
|
}
|
|
|
|
return SCHED_CSCANNER_SPOTLIGHT_HOVER;
|
|
}
|
|
|
|
// Handle photographing
|
|
if ( m_nFlyMode == SCANNER_FLY_PHOTO )
|
|
{
|
|
if ( HasCondition( COND_CSCANNER_CAN_PHOTOGRAPH ))
|
|
return SCHED_CSCANNER_PHOTOGRAPH;
|
|
|
|
return SCHED_CSCANNER_PHOTOGRAPH_HOVER;
|
|
}
|
|
|
|
// Handle following after a target
|
|
if ( m_nFlyMode == SCANNER_FLY_FOLLOW )
|
|
{
|
|
//TODO: Randomly make noise, photograph, etc
|
|
return SCHED_SCANNER_FOLLOW_HOVER;
|
|
}
|
|
|
|
// Handle patrolling
|
|
if ( ( m_nFlyMode == SCANNER_FLY_PATROL ) || ( m_nFlyMode == SCANNER_FLY_FAST ) )
|
|
return SCHED_SCANNER_PATROL;
|
|
}
|
|
|
|
// Default to patrolling around
|
|
return SCHED_SCANNER_PATROL;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::SpotlightDestroy(void)
|
|
{
|
|
if ( m_hSpotlight )
|
|
{
|
|
UTIL_Remove(m_hSpotlight);
|
|
m_hSpotlight = NULL;
|
|
|
|
UTIL_Remove(m_hSpotlightTarget);
|
|
m_hSpotlightTarget = NULL;
|
|
}
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::SpotlightCreate(void)
|
|
{
|
|
// Make sure we don't already have one
|
|
if ( m_hSpotlight != NULL )
|
|
return;
|
|
|
|
// Can we create a spotlight yet?
|
|
if ( gpGlobals->curtime < m_fNextSpotlightTime )
|
|
return;
|
|
|
|
// If I have an enemy, start spotlight on my enemy
|
|
if (GetEnemy() != NULL)
|
|
{
|
|
Vector vEnemyPos = GetEnemyLKP();
|
|
Vector vTargetPos = vEnemyPos;
|
|
vTargetPos.z = GetFloorZ(vEnemyPos);
|
|
m_vSpotlightDir = vTargetPos - GetLocalOrigin();
|
|
VectorNormalize(m_vSpotlightDir);
|
|
}
|
|
// If I have an target, start spotlight on my target
|
|
else if (GetTarget() != NULL)
|
|
{
|
|
Vector vTargetPos = GetTarget()->GetLocalOrigin();
|
|
vTargetPos.z = GetFloorZ(GetTarget()->GetLocalOrigin());
|
|
m_vSpotlightDir = vTargetPos - GetLocalOrigin();
|
|
VectorNormalize(m_vSpotlightDir);
|
|
}
|
|
// Other wise just start looking down
|
|
else
|
|
{
|
|
m_vSpotlightDir = Vector(0,0,-1);
|
|
}
|
|
|
|
trace_t tr;
|
|
AI_TraceLine ( GetAbsOrigin(), GetAbsOrigin() + m_vSpotlightDir * 2024, MASK_OPAQUE, this, COLLISION_GROUP_NONE, &tr );
|
|
|
|
m_hSpotlightTarget = (CSpotlightEnd*)CreateEntityByName( "spotlight_end" );
|
|
m_hSpotlightTarget->Spawn();
|
|
m_hSpotlightTarget->SetLocalOrigin( tr.endpos );
|
|
m_hSpotlightTarget->SetOwnerEntity( this );
|
|
// YWB: Because the scanner only moves the target during think, make sure we interpolate over 0.1 sec instead of every tick!!!
|
|
m_hSpotlightTarget->SetSimulatedEveryTick( false );
|
|
|
|
// Using the same color as the beam...
|
|
m_hSpotlightTarget->SetRenderColor( 255, 255, 255 );
|
|
m_hSpotlightTarget->m_Radius = m_flSpotlightMaxLength;
|
|
|
|
m_hSpotlight = CBeam::BeamCreate( "sprites/glow_test02.vmt", SPOTLIGHT_WIDTH );
|
|
// Set the temporary spawnflag on the beam so it doesn't save (we'll recreate it on restore)
|
|
m_hSpotlight->AddSpawnFlags( SF_BEAM_TEMPORARY );
|
|
m_hSpotlight->SetColor( 255, 255, 255 );
|
|
m_hSpotlight->SetHaloTexture( m_nHaloSprite );
|
|
m_hSpotlight->SetHaloScale( 32 );
|
|
m_hSpotlight->SetEndWidth( m_hSpotlight->GetWidth() );
|
|
m_hSpotlight->SetBeamFlags( (FBEAM_SHADEOUT|FBEAM_NOTILE) );
|
|
m_hSpotlight->SetBrightness( 32 );
|
|
m_hSpotlight->SetNoise( 0 );
|
|
m_hSpotlight->EntsInit( this, m_hSpotlightTarget );
|
|
m_hSpotlight->SetHDRColorScale( 0.75f ); // Scale this back a bit on HDR maps
|
|
// attach to light
|
|
m_hSpotlight->SetStartAttachment( LookupAttachment( SCANNER_ATTACHMENT_LIGHT ) );
|
|
|
|
m_vSpotlightAngVelocity = vec3_origin;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
Vector CNPC_CScanner::SpotlightTargetPos(void)
|
|
{
|
|
// ----------------------------------------------
|
|
// If I have an enemy
|
|
// ----------------------------------------------
|
|
if (GetEnemy() != NULL)
|
|
{
|
|
// If I can see my enemy aim for him
|
|
if (HasCondition(COND_SEE_ENEMY))
|
|
{
|
|
// If its client aim for his eyes
|
|
if (GetEnemy()->GetFlags() & FL_CLIENT)
|
|
{
|
|
m_vSpotlightTargetPos = GetEnemy()->EyePosition();
|
|
}
|
|
// Otherwise same for his feet
|
|
else
|
|
{
|
|
m_vSpotlightTargetPos = GetEnemy()->GetLocalOrigin();
|
|
m_vSpotlightTargetPos.z = GetFloorZ(GetEnemy()->GetLocalOrigin());
|
|
}
|
|
}
|
|
// Otherwise aim for last known position if I can see LKP
|
|
else
|
|
{
|
|
Vector vLKP = GetEnemyLKP();
|
|
m_vSpotlightTargetPos.x = vLKP.x;
|
|
m_vSpotlightTargetPos.y = vLKP.y;
|
|
m_vSpotlightTargetPos.z = GetFloorZ(vLKP);
|
|
}
|
|
}
|
|
// ----------------------------------------------
|
|
// If I have an inspect target
|
|
// ----------------------------------------------
|
|
else if (HaveInspectTarget())
|
|
{
|
|
m_vSpotlightTargetPos = InspectTargetPosition();
|
|
}
|
|
else
|
|
{
|
|
// This creates a nice patrol spotlight sweep
|
|
// in the direction that I'm travelling
|
|
m_vSpotlightTargetPos = GetCurrentVelocity();
|
|
m_vSpotlightTargetPos.z = 0;
|
|
VectorNormalize( m_vSpotlightTargetPos );
|
|
m_vSpotlightTargetPos *= 5;
|
|
|
|
float noiseScale = 2.5;
|
|
const Vector &noiseMod = GetNoiseMod();
|
|
m_vSpotlightTargetPos.x += noiseScale*sin(noiseMod.x * gpGlobals->curtime + noiseMod.x);
|
|
m_vSpotlightTargetPos.y += noiseScale*cos(noiseMod.y* gpGlobals->curtime + noiseMod.y);
|
|
m_vSpotlightTargetPos.z -= fabs(noiseScale*cos(noiseMod.z* gpGlobals->curtime + noiseMod.z) );
|
|
m_vSpotlightTargetPos = GetLocalOrigin()+m_vSpotlightTargetPos * 2024;
|
|
}
|
|
|
|
return m_vSpotlightTargetPos;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
Vector CNPC_CScanner::SpotlightCurrentPos(void)
|
|
{
|
|
Vector vTargetDir = SpotlightTargetPos() - GetLocalOrigin();
|
|
VectorNormalize(vTargetDir);
|
|
|
|
if (!m_hSpotlight)
|
|
{
|
|
DevMsg("Spotlight pos. called w/o spotlight!\n");
|
|
return vec3_origin;
|
|
}
|
|
// -------------------------------------------------
|
|
// Beam has momentum relative to it's ground speed
|
|
// so sclae the turn rate based on its distance
|
|
// from the beam source
|
|
// -------------------------------------------------
|
|
float fBeamDist = (m_hSpotlightTarget->GetLocalOrigin() - GetLocalOrigin()).Length();
|
|
|
|
float fBeamTurnRate = atan(50/fBeamDist);
|
|
Vector vNewAngVelocity = fBeamTurnRate * (vTargetDir - m_vSpotlightDir);
|
|
|
|
float myDecay = 0.4;
|
|
m_vSpotlightAngVelocity = (myDecay * m_vSpotlightAngVelocity + (1-myDecay) * vNewAngVelocity);
|
|
|
|
// ------------------------------
|
|
// Limit overall angular speed
|
|
// -----------------------------
|
|
if (m_vSpotlightAngVelocity.Length() > 1)
|
|
{
|
|
|
|
Vector velDir = m_vSpotlightAngVelocity;
|
|
VectorNormalize(velDir);
|
|
m_vSpotlightAngVelocity = velDir * 1;
|
|
}
|
|
|
|
// ------------------------------
|
|
// Calculate new beam direction
|
|
// ------------------------------
|
|
m_vSpotlightDir = m_vSpotlightDir + m_vSpotlightAngVelocity;
|
|
m_vSpotlightDir = m_vSpotlightDir;
|
|
VectorNormalize(m_vSpotlightDir);
|
|
|
|
|
|
// ---------------------------------------------
|
|
// Get beam end point. Only collide with
|
|
// solid objects, not npcs
|
|
// ---------------------------------------------
|
|
trace_t tr;
|
|
Vector vTraceEnd = GetAbsOrigin() + (m_vSpotlightDir * 2 * m_flSpotlightMaxLength);
|
|
AI_TraceLine ( GetAbsOrigin(), vTraceEnd, MASK_OPAQUE, this, COLLISION_GROUP_NONE, &tr);
|
|
|
|
return (tr.endpos);
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose: Update the direction and position of my spotlight
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::SpotlightUpdate(void)
|
|
{
|
|
//FIXME: JDW - E3 Hack
|
|
if ( m_bNoLight )
|
|
{
|
|
if ( m_hSpotlight )
|
|
{
|
|
SpotlightDestroy();
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
if ((m_nFlyMode != SCANNER_FLY_SPOT) &&
|
|
(m_nFlyMode != SCANNER_FLY_PATROL) &&
|
|
(m_nFlyMode != SCANNER_FLY_FAST))
|
|
{
|
|
if ( m_hSpotlight )
|
|
{
|
|
SpotlightDestroy();
|
|
}
|
|
return;
|
|
}
|
|
|
|
// If I don't have a spotlight attempt to create one
|
|
|
|
if ( m_hSpotlight == NULL )
|
|
{
|
|
SpotlightCreate();
|
|
|
|
if ( m_hSpotlight== NULL )
|
|
return;
|
|
}
|
|
|
|
// Calculate the new homing target position
|
|
m_vSpotlightCurrentPos = SpotlightCurrentPos();
|
|
|
|
// ------------------------------------------------------------------
|
|
// If I'm not facing the spotlight turn it off
|
|
// ------------------------------------------------------------------
|
|
Vector vSpotDir = m_vSpotlightCurrentPos - GetAbsOrigin();
|
|
VectorNormalize(vSpotDir);
|
|
|
|
Vector vForward;
|
|
AngleVectors( GetAbsAngles(), &vForward );
|
|
|
|
float dotpr = DotProduct( vForward, vSpotDir );
|
|
|
|
if ( dotpr < 0.0 )
|
|
{
|
|
// Leave spotlight off for a while
|
|
m_fNextSpotlightTime = gpGlobals->curtime + 3.0f;
|
|
|
|
SpotlightDestroy();
|
|
return;
|
|
}
|
|
|
|
// --------------------------------------------------------------
|
|
// Update spotlight target velocity
|
|
// --------------------------------------------------------------
|
|
Vector vTargetDir = (m_vSpotlightCurrentPos - m_hSpotlightTarget->GetLocalOrigin());
|
|
float vTargetDist = vTargetDir.Length();
|
|
|
|
Vector vecNewVelocity = vTargetDir;
|
|
VectorNormalize(vecNewVelocity);
|
|
vecNewVelocity *= (10 * vTargetDist);
|
|
|
|
// If a large move is requested, just jump to final spot as we
|
|
// probably hit a discontinuity
|
|
if (vecNewVelocity.Length() > 200)
|
|
{
|
|
VectorNormalize(vecNewVelocity);
|
|
vecNewVelocity *= 200;
|
|
m_hSpotlightTarget->SetLocalOrigin( m_vSpotlightCurrentPos );
|
|
}
|
|
m_hSpotlightTarget->SetAbsVelocity( vecNewVelocity );
|
|
|
|
m_hSpotlightTarget->m_vSpotlightOrg = GetAbsOrigin();
|
|
|
|
// Avoid sudden change in where beam fades out when cross disconinuities
|
|
m_hSpotlightTarget->m_vSpotlightDir = m_hSpotlightTarget->GetLocalOrigin() - m_hSpotlightTarget->m_vSpotlightOrg;
|
|
float flBeamLength = VectorNormalize( m_hSpotlightTarget->m_vSpotlightDir );
|
|
m_flSpotlightCurLength = (0.80*m_flSpotlightCurLength) + (0.2*flBeamLength);
|
|
|
|
// Fade out spotlight end if past max length.
|
|
if (m_flSpotlightCurLength > 2*m_flSpotlightMaxLength)
|
|
{
|
|
m_hSpotlightTarget->SetRenderColorA( 0 );
|
|
m_hSpotlight->SetFadeLength(m_flSpotlightMaxLength);
|
|
}
|
|
else if (m_flSpotlightCurLength > m_flSpotlightMaxLength)
|
|
{
|
|
m_hSpotlightTarget->SetRenderColorA( (1-((m_flSpotlightCurLength-m_flSpotlightMaxLength)/m_flSpotlightMaxLength)) );
|
|
m_hSpotlight->SetFadeLength(m_flSpotlightMaxLength);
|
|
}
|
|
else
|
|
{
|
|
m_hSpotlightTarget->SetRenderColorA( 1.0 );
|
|
m_hSpotlight->SetFadeLength(m_flSpotlightCurLength);
|
|
}
|
|
|
|
// Adjust end width to keep beam width constant
|
|
float flNewWidth = SPOTLIGHT_WIDTH * ( flBeamLength/m_flSpotlightMaxLength);
|
|
|
|
m_hSpotlight->SetWidth(flNewWidth);
|
|
m_hSpotlight->SetEndWidth(flNewWidth);
|
|
|
|
m_hSpotlightTarget->m_flLightScale = 0.0;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Called just before we are deleted.
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::UpdateOnRemove( void )
|
|
{
|
|
SpotlightDestroy();
|
|
BaseClass::UpdateOnRemove();
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::TakePhoto(void)
|
|
{
|
|
ScannerEmitSound( "TakePhoto" );
|
|
|
|
m_pEyeFlash->SetScale( 1.4 );
|
|
m_pEyeFlash->SetBrightness( 255 );
|
|
m_pEyeFlash->SetColor(255,255,255);
|
|
|
|
Vector vRawPos = InspectTargetPosition();
|
|
Vector vLightPos = vRawPos;
|
|
|
|
// If taking picture of entity, aim at feet
|
|
if ( GetTarget() )
|
|
{
|
|
if ( GetTarget()->IsPlayer() )
|
|
{
|
|
m_OnPhotographPlayer.FireOutput( GetTarget(), this );
|
|
BlindFlashTarget( GetTarget() );
|
|
}
|
|
|
|
if ( GetTarget()->MyNPCPointer() != NULL )
|
|
{
|
|
m_OnPhotographNPC.FireOutput( GetTarget(), this );
|
|
GetTarget()->MyNPCPointer()->DispatchInteraction( g_interactionScannerInspectBegin, NULL, this );
|
|
}
|
|
}
|
|
|
|
SetIdealActivity( (Activity) ACT_SCANNER_FLARE_START );
|
|
|
|
m_bPhotoTaken = true;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::AttackPreFlash(void)
|
|
{
|
|
ScannerEmitSound( "TakePhoto" );
|
|
|
|
// If off turn on, if on turn off
|
|
if (m_pEyeFlash->GetBrightness() == 0)
|
|
{
|
|
m_pEyeFlash->SetScale( 0.5 );
|
|
m_pEyeFlash->SetBrightness( 255 );
|
|
m_pEyeFlash->SetColor(255,0,0);
|
|
}
|
|
else
|
|
{
|
|
m_pEyeFlash->SetBrightness( 0 );
|
|
}
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::AttackFlash(void)
|
|
{
|
|
ScannerEmitSound( "AttackFlash" );
|
|
m_pEyeFlash->SetScale( 1.8 );
|
|
m_pEyeFlash->SetBrightness( 255 );
|
|
m_pEyeFlash->SetColor(255,255,255);
|
|
|
|
if (GetEnemy() != NULL)
|
|
{
|
|
Vector pos = GetEnemyLKP();
|
|
CBroadcastRecipientFilter filter;
|
|
te->DynamicLight( filter, 0.0, &pos, 200, 200, 255, 0, 300, 0.2, 50 );
|
|
|
|
if (GetEnemy()->IsPlayer())
|
|
{
|
|
m_OnPhotographPlayer.FireOutput(GetTarget(), this);
|
|
}
|
|
else if( GetEnemy()->MyNPCPointer() )
|
|
{
|
|
m_OnPhotographNPC.FireOutput(GetTarget(), this);
|
|
}
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : *pTarget -
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::BlindFlashTarget( CBaseEntity *pTarget )
|
|
{
|
|
// Tell all the striders this person is here!
|
|
CAI_BaseNPC ** ppAIs = g_AI_Manager.AccessAIs();
|
|
int nAIs = g_AI_Manager.NumAIs();
|
|
|
|
if( IsStriderScout() )
|
|
{
|
|
for ( int i = 0; i < nAIs; i++ )
|
|
{
|
|
if( FClassnameIs( ppAIs[ i ], "npc_strider" ) )
|
|
{
|
|
ppAIs[ i ]->UpdateEnemyMemory( pTarget, pTarget->GetAbsOrigin(), this );
|
|
}
|
|
}
|
|
}
|
|
|
|
// Only bother with player
|
|
if ( pTarget->IsPlayer() == false )
|
|
return;
|
|
|
|
// Scale the flash value by how closely the player is looking at me
|
|
Vector vFlashDir = GetAbsOrigin() - pTarget->EyePosition();
|
|
VectorNormalize(vFlashDir);
|
|
|
|
Vector vFacing;
|
|
AngleVectors( pTarget->EyeAngles(), &vFacing );
|
|
|
|
float dotPr = DotProduct( vFlashDir, vFacing );
|
|
|
|
// Not if behind us
|
|
if ( dotPr > 0.5f )
|
|
{
|
|
// Make sure nothing in the way
|
|
trace_t tr;
|
|
AI_TraceLine ( GetAbsOrigin(), pTarget->EyePosition(), MASK_OPAQUE, this, COLLISION_GROUP_NONE, &tr );
|
|
|
|
if ( tr.startsolid == false && tr.fraction == 1.0)
|
|
{
|
|
color32 white = { 255, 255, 255, (uint8)(SCANNER_FLASH_MAX_VALUE * dotPr) };
|
|
|
|
if ( ( g_pMaterialSystemHardwareConfig != NULL ) && ( g_pMaterialSystemHardwareConfig->GetHDRType() != HDR_TYPE_NONE ) )
|
|
{
|
|
white.a = ( byte )( ( float )white.a * 0.9f );
|
|
}
|
|
|
|
float flFadeTime = ( IsX360() ) ? 0.5f : 3.0f;
|
|
UTIL_ScreenFade( pTarget, white, flFadeTime, 0.5, FFADE_IN );
|
|
}
|
|
}
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::AttackFlashBlind(void)
|
|
{
|
|
if( GetEnemy() )
|
|
{
|
|
BlindFlashTarget( GetEnemy() );
|
|
}
|
|
|
|
m_pEyeFlash->SetBrightness( 0 );
|
|
|
|
float fAttackDelay = random->RandomFloat(SCANNER_ATTACK_MIN_DELAY,SCANNER_ATTACK_MAX_DELAY);
|
|
|
|
if( IsStriderScout() )
|
|
{
|
|
// Make strider scouts more snappy.
|
|
fAttackDelay *= 0.5;
|
|
}
|
|
|
|
m_flNextAttack = gpGlobals->curtime + fAttackDelay;
|
|
m_fNextSpotlightTime = gpGlobals->curtime + 1.0f;
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
void CNPC_CScanner::AttackDivebomb( void )
|
|
{
|
|
if (m_hSpotlight)
|
|
{
|
|
SpotlightDestroy();
|
|
}
|
|
|
|
BaseClass::AttackDivebomb();
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : pTask -
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::StartTask( const Task_t *pTask )
|
|
{
|
|
switch (pTask->iTask)
|
|
{
|
|
case TASK_CSCANNER_GET_PATH_TO_INSPECT_TARGET:
|
|
{
|
|
// Must have somewhere to fly to
|
|
if ( HaveInspectTarget() == false )
|
|
{
|
|
TaskFail( "No inspection target to fly to!\n" );
|
|
return;
|
|
}
|
|
|
|
if ( GetTarget() )
|
|
{
|
|
//FIXME: Tweak
|
|
//Vector idealPos = IdealGoalForMovement( InspectTargetPosition(), GetAbsOrigin(), 128.0f, 128.0f );
|
|
|
|
AI_NavGoal_t goal( GOALTYPE_TARGETENT, vec3_origin );
|
|
|
|
if ( GetNavigator()->SetGoal( goal ) )
|
|
{
|
|
TaskComplete();
|
|
return;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
AI_NavGoal_t goal( GOALTYPE_LOCATION, InspectTargetPosition() );
|
|
|
|
if ( GetNavigator()->SetGoal( goal ) )
|
|
{
|
|
TaskComplete();
|
|
return;
|
|
}
|
|
}
|
|
|
|
// Don't try and inspect this target again for a few seconds
|
|
CNPC_Citizen *pCitizen = dynamic_cast<CNPC_Citizen *>( GetTarget() );
|
|
if ( pCitizen )
|
|
{
|
|
pCitizen->SetNextScannerInspectTime( gpGlobals->curtime + 5.0 );
|
|
}
|
|
|
|
TaskFail("No route to inspection target!\n");
|
|
}
|
|
break;
|
|
|
|
case TASK_CSCANNER_SPOT_INSPECT_ON:
|
|
{
|
|
if (GetTarget() == NULL)
|
|
{
|
|
TaskFail(FAIL_NO_TARGET);
|
|
}
|
|
else
|
|
{
|
|
CAI_BaseNPC* pNPC = GetTarget()->MyNPCPointer();
|
|
if (!pNPC)
|
|
{
|
|
TaskFail(FAIL_NO_TARGET);
|
|
}
|
|
else
|
|
{
|
|
pNPC->DispatchInteraction(g_interactionScannerInspectBegin,NULL,this);
|
|
|
|
// Now we need some time to inspect
|
|
m_fInspectEndTime = gpGlobals->curtime + SCANNER_CIT_INSPECT_LENGTH;
|
|
TaskComplete();
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
case TASK_CSCANNER_SPOT_INSPECT_WAIT:
|
|
{
|
|
if (GetTarget() == NULL)
|
|
{
|
|
TaskFail(FAIL_NO_TARGET);
|
|
}
|
|
else
|
|
{
|
|
CAI_BaseNPC* pNPC = GetTarget()->MyNPCPointer();
|
|
if (!pNPC)
|
|
{
|
|
SetTarget( NULL );
|
|
TaskFail(FAIL_NO_TARGET);
|
|
}
|
|
else
|
|
{
|
|
//<<TEMP>>//<<TEMP>> armband too!
|
|
pNPC->DispatchInteraction(g_interactionScannerInspectHandsUp,NULL,this);
|
|
}
|
|
TaskComplete();
|
|
}
|
|
break;
|
|
}
|
|
case TASK_CSCANNER_SPOT_INSPECT_OFF:
|
|
{
|
|
if (GetTarget() == NULL)
|
|
{
|
|
TaskFail(FAIL_NO_TARGET);
|
|
}
|
|
else
|
|
{
|
|
CAI_BaseNPC* pNPC = GetTarget()->MyNPCPointer();
|
|
if (!pNPC)
|
|
{
|
|
TaskFail(FAIL_NO_TARGET);
|
|
}
|
|
else
|
|
{
|
|
pNPC->DispatchInteraction(g_interactionScannerInspectDone,NULL,this);
|
|
|
|
// Clear target entity and don't inspect again for a while
|
|
SetTarget( NULL );
|
|
m_fCheckCitizenTime = gpGlobals->curtime + SCANNER_CIT_INSPECT_DELAY;
|
|
TaskComplete();
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
case TASK_CSCANNER_CLEAR_INSPECT_TARGET:
|
|
{
|
|
ClearInspectTarget();
|
|
|
|
TaskComplete();
|
|
break;
|
|
}
|
|
|
|
case TASK_CSCANNER_SET_FLY_SPOT:
|
|
{
|
|
m_nFlyMode = SCANNER_FLY_SPOT;
|
|
TaskComplete();
|
|
break;
|
|
}
|
|
|
|
case TASK_CSCANNER_SET_FLY_PHOTO:
|
|
{
|
|
m_nFlyMode = SCANNER_FLY_PHOTO;
|
|
m_bPhotoTaken = false;
|
|
|
|
// Leave spotlight off for a while
|
|
m_fNextSpotlightTime = gpGlobals->curtime + 2.0;
|
|
|
|
TaskComplete();
|
|
break;
|
|
}
|
|
|
|
case TASK_CSCANNER_PHOTOGRAPH:
|
|
{
|
|
TakePhoto();
|
|
SetWait( 0.1 );
|
|
break;
|
|
}
|
|
|
|
case TASK_CSCANNER_ATTACK_PRE_FLASH:
|
|
{
|
|
if( IsStriderScout() )
|
|
{
|
|
Vector vecScare = GetEnemy()->EarPosition();
|
|
Vector vecDir = WorldSpaceCenter() - vecScare;
|
|
VectorNormalize( vecDir );
|
|
vecScare += vecDir * 64.0f;
|
|
|
|
CSoundEnt::InsertSound( SOUND_DANGER, vecScare, 256, 1.0, this );
|
|
}
|
|
|
|
if (m_pEyeFlash)
|
|
{
|
|
AttackPreFlash();
|
|
// Flash red for a while
|
|
SetWait( 1.0f );
|
|
}
|
|
else
|
|
{
|
|
TaskFail("No Flash");
|
|
}
|
|
break;
|
|
}
|
|
|
|
case TASK_CSCANNER_ATTACK_FLASH:
|
|
{
|
|
AttackFlash();
|
|
// Blinding occurs slightly later
|
|
SetWait( 0.05 );
|
|
break;
|
|
}
|
|
|
|
// Override to go to inspect target position whether or not is an entity
|
|
case TASK_GET_PATH_TO_TARGET:
|
|
{
|
|
if (!HaveInspectTarget())
|
|
{
|
|
TaskFail(FAIL_NO_TARGET);
|
|
}
|
|
else if (GetHintNode())
|
|
{
|
|
Vector vNodePos;
|
|
GetHintNode()->GetPosition(this,&vNodePos);
|
|
|
|
GetNavigator()->SetGoal( vNodePos );
|
|
}
|
|
else
|
|
{
|
|
AI_NavGoal_t goal( (const Vector &)InspectTargetPosition() );
|
|
goal.pTarget = GetTarget();
|
|
GetNavigator()->SetGoal( goal );
|
|
}
|
|
break;
|
|
}
|
|
default:
|
|
BaseClass::StartTask(pTask);
|
|
break;
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
char *CNPC_CScanner::GetScannerSoundPrefix( void )
|
|
{
|
|
if( m_bIsClawScanner )
|
|
return "NPC_SScanner";
|
|
|
|
return "NPC_CScanner";
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
// Purpose:
|
|
//------------------------------------------------------------------------------
|
|
float CNPC_CScanner::MinGroundDist( void )
|
|
{
|
|
if ( m_nFlyMode == SCANNER_FLY_SPOT && !GetHintNode() )
|
|
{
|
|
return SCANNER_SPOTLIGHT_FLY_HEIGHT;
|
|
}
|
|
|
|
return SCANNER_NOSPOTLIGHT_FLY_HEIGHT;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::AdjustScannerVelocity( void )
|
|
{
|
|
if ( m_bIsClawScanner )
|
|
{
|
|
m_vCurrentVelocity *= ( 1 + sin( ( gpGlobals->curtime + m_flFlyNoiseBase ) * 2.5f ) * .1 );
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : flInterval -
|
|
// Output : Returns true on success, false on failure.
|
|
//-----------------------------------------------------------------------------
|
|
bool CNPC_CScanner::OverrideMove( float flInterval )
|
|
{
|
|
// ----------------------------------------------
|
|
// If dive bombing
|
|
// ----------------------------------------------
|
|
if (m_nFlyMode == SCANNER_FLY_DIVE)
|
|
{
|
|
MoveToDivebomb( flInterval );
|
|
}
|
|
else
|
|
{
|
|
Vector vMoveTargetPos(0,0,0);
|
|
CBaseEntity *pMoveTarget = NULL;
|
|
|
|
// The original line of code was, due to the accidental use of '|' instead of
|
|
// '&', always true. Replacing with 'true' to suppress the warning without changing
|
|
// the (long-standing) behavior.
|
|
if ( true ) //!GetNavigator()->IsGoalActive() || ( GetNavigator()->GetCurWaypointFlags() | bits_WP_TO_PATHCORNER ) )
|
|
{
|
|
// Select move target
|
|
if ( GetTarget() != NULL )
|
|
{
|
|
pMoveTarget = GetTarget();
|
|
}
|
|
else if ( GetEnemy() != NULL )
|
|
{
|
|
pMoveTarget = GetEnemy();
|
|
}
|
|
|
|
// Select move target position
|
|
if ( HaveInspectTarget() )
|
|
{
|
|
vMoveTargetPos = InspectTargetPosition();
|
|
}
|
|
else if ( GetEnemy() != NULL )
|
|
{
|
|
vMoveTargetPos = GetEnemy()->GetAbsOrigin();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
vMoveTargetPos = GetNavigator()->GetCurWaypointPos();
|
|
}
|
|
|
|
ClearCondition( COND_SCANNER_FLY_CLEAR );
|
|
ClearCondition( COND_SCANNER_FLY_BLOCKED );
|
|
|
|
// See if we can fly there directly
|
|
if ( pMoveTarget || HaveInspectTarget() )
|
|
{
|
|
trace_t tr;
|
|
AI_TraceHull( GetAbsOrigin(), vMoveTargetPos, GetHullMins(), GetHullMaxs(), MASK_NPCSOLID_BRUSHONLY, this, COLLISION_GROUP_NONE, &tr );
|
|
|
|
float fTargetDist = (1.0f-tr.fraction)*(GetAbsOrigin() - vMoveTargetPos).Length();
|
|
|
|
if ( ( tr.m_pEnt == pMoveTarget ) || ( fTargetDist < 50 ) )
|
|
{
|
|
if ( g_debug_cscanner.GetBool() )
|
|
{
|
|
NDebugOverlay::Line(GetLocalOrigin(), vMoveTargetPos, 0,255,0, true, 0);
|
|
NDebugOverlay::Cross3D(tr.endpos,Vector(-5,-5,-5),Vector(5,5,5),0,255,0,true,0.1);
|
|
}
|
|
|
|
SetCondition( COND_SCANNER_FLY_CLEAR );
|
|
}
|
|
else
|
|
{
|
|
//HANDY DEBUG TOOL
|
|
if ( g_debug_cscanner.GetBool() )
|
|
{
|
|
NDebugOverlay::Line(GetLocalOrigin(), vMoveTargetPos, 255,0,0, true, 0);
|
|
NDebugOverlay::Cross3D(tr.endpos,Vector(-5,-5,-5),Vector(5,5,5),255,0,0,true,0.1);
|
|
}
|
|
|
|
SetCondition( COND_SCANNER_FLY_BLOCKED );
|
|
}
|
|
}
|
|
|
|
// If I have a route, keep it updated and move toward target
|
|
if ( GetNavigator()->IsGoalActive() )
|
|
{
|
|
if ( OverridePathMove( pMoveTarget, flInterval ) )
|
|
{
|
|
BlendPhyscannonLaunchSpeed();
|
|
return true;
|
|
}
|
|
}
|
|
else if (m_nFlyMode == SCANNER_FLY_SPOT)
|
|
{
|
|
MoveToSpotlight( flInterval );
|
|
}
|
|
// If photographing
|
|
else if ( m_nFlyMode == SCANNER_FLY_PHOTO )
|
|
{
|
|
MoveToPhotograph( flInterval );
|
|
}
|
|
else if ( m_nFlyMode == SCANNER_FLY_FOLLOW )
|
|
{
|
|
MoveToSpotlight( flInterval );
|
|
}
|
|
// ----------------------------------------------
|
|
// If attacking
|
|
// ----------------------------------------------
|
|
else if (m_nFlyMode == SCANNER_FLY_ATTACK)
|
|
{
|
|
if ( m_hSpotlight )
|
|
{
|
|
SpotlightDestroy();
|
|
}
|
|
|
|
MoveToAttack( flInterval );
|
|
}
|
|
// -----------------------------------------------------------------
|
|
// If I don't have a route, just decelerate
|
|
// -----------------------------------------------------------------
|
|
else if (!GetNavigator()->IsGoalActive())
|
|
{
|
|
float myDecay = 9.5;
|
|
Decelerate( flInterval, myDecay);
|
|
}
|
|
}
|
|
|
|
MoveExecute_Alive( flInterval );
|
|
|
|
return true;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Accelerates toward a given position.
|
|
// Input : flInterval - Time interval over which to move.
|
|
// vecMoveTarget - Position to move toward.
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::MoveToTarget( float flInterval, const Vector &vecMoveTarget )
|
|
{
|
|
// Don't move if stalling
|
|
if ( m_flEngineStallTime > gpGlobals->curtime )
|
|
return;
|
|
|
|
// Look at our inspection target if we have one
|
|
if ( GetEnemy() != NULL )
|
|
{
|
|
// Otherwise at our enemy
|
|
TurnHeadToTarget( flInterval, GetEnemy()->EyePosition() );
|
|
}
|
|
else if ( HaveInspectTarget() )
|
|
{
|
|
TurnHeadToTarget( flInterval, InspectTargetPosition() );
|
|
}
|
|
else
|
|
{
|
|
// Otherwise face our motion direction
|
|
TurnHeadToTarget( flInterval, vecMoveTarget );
|
|
}
|
|
|
|
// -------------------------------------
|
|
// Move towards our target
|
|
// -------------------------------------
|
|
float myAccel;
|
|
float myZAccel = 400.0f;
|
|
float myDecay = 0.15f;
|
|
|
|
Vector vecCurrentDir;
|
|
|
|
// Get the relationship between my current velocity and the way I want to be going.
|
|
vecCurrentDir = GetCurrentVelocity();
|
|
VectorNormalize( vecCurrentDir );
|
|
|
|
Vector targetDir = vecMoveTarget - GetAbsOrigin();
|
|
float flDist = VectorNormalize(targetDir);
|
|
|
|
float flDot;
|
|
flDot = DotProduct( targetDir, vecCurrentDir );
|
|
|
|
if( flDot > 0.25 )
|
|
{
|
|
// If my target is in front of me, my flight model is a bit more accurate.
|
|
myAccel = 250;
|
|
}
|
|
else
|
|
{
|
|
// Have a harder time correcting my course if I'm currently flying away from my target.
|
|
myAccel = 128;
|
|
}
|
|
|
|
if ( myAccel > flDist / flInterval )
|
|
{
|
|
myAccel = flDist / flInterval;
|
|
}
|
|
|
|
if ( myZAccel > flDist / flInterval )
|
|
{
|
|
myZAccel = flDist / flInterval;
|
|
}
|
|
|
|
MoveInDirection( flInterval, targetDir, myAccel, myZAccel, myDecay );
|
|
|
|
// calc relative banking targets
|
|
Vector forward, right, up;
|
|
GetVectors( &forward, &right, &up );
|
|
|
|
m_vCurrentBanking.x = targetDir.x;
|
|
m_vCurrentBanking.z = 120.0f * DotProduct( right, targetDir );
|
|
m_vCurrentBanking.y = 0;
|
|
|
|
float speedPerc = SimpleSplineRemapVal( GetCurrentVelocity().Length(), 0.0f, GetMaxSpeed(), 0.0f, 1.0f );
|
|
|
|
speedPerc = clamp( speedPerc, 0.0f, 1.0f );
|
|
|
|
m_vCurrentBanking *= speedPerc;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : flInterval -
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::MoveToSpotlight( float flInterval )
|
|
{
|
|
if ( flInterval <= 0 )
|
|
return;
|
|
|
|
Vector vTargetPos;
|
|
|
|
if ( HaveInspectTarget() )
|
|
{
|
|
vTargetPos = InspectTargetPosition();
|
|
}
|
|
else if ( GetEnemy() != NULL )
|
|
{
|
|
vTargetPos = GetEnemyLKP();
|
|
}
|
|
else
|
|
{
|
|
return;
|
|
}
|
|
|
|
//float flDesiredDist = SCANNER_SPOTLIGHT_NEAR_DIST + ( ( SCANNER_SPOTLIGHT_FAR_DIST - SCANNER_SPOTLIGHT_NEAR_DIST ) / 2 );
|
|
|
|
float flIdealHeightDiff = SCANNER_SPOTLIGHT_NEAR_DIST;
|
|
if( IsEnemyPlayerInSuit() )
|
|
{
|
|
flIdealHeightDiff *= 0.5;
|
|
}
|
|
|
|
Vector idealPos = IdealGoalForMovement( vTargetPos, GetAbsOrigin(), GetGoalDistance(), flIdealHeightDiff );
|
|
|
|
MoveToTarget( flInterval, idealPos );
|
|
|
|
//TODO: Re-implement?
|
|
|
|
/*
|
|
// ------------------------------------------------
|
|
// Also keep my distance from other squad members
|
|
// unless I'm inspecting
|
|
// ------------------------------------------------
|
|
if (m_pSquad &&
|
|
gpGlobals->curtime > m_fInspectEndTime)
|
|
{
|
|
CBaseEntity* pNearest = m_pSquad->NearestSquadMember(this);
|
|
if (pNearest)
|
|
{
|
|
Vector vNearestDir = (pNearest->GetLocalOrigin() - GetLocalOrigin());
|
|
if (vNearestDir.Length() < SCANNER_SQUAD_FLY_DIST)
|
|
{
|
|
vNearestDir = pNearest->GetLocalOrigin() - GetLocalOrigin();
|
|
VectorNormalize(vNearestDir);
|
|
vFlyDirection -= 0.5*vNearestDir;
|
|
}
|
|
}
|
|
}
|
|
|
|
// ---------------------------------------------------------
|
|
// Add evasion if I have taken damage recently
|
|
// ---------------------------------------------------------
|
|
if ((m_flLastDamageTime + SCANNER_EVADE_TIME) > gpGlobals->curtime)
|
|
{
|
|
vFlyDirection = vFlyDirection + VelocityToEvade(GetEnemyCombatCharacterPointer());
|
|
}
|
|
*/
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Output : float
|
|
//-----------------------------------------------------------------------------
|
|
float CNPC_CScanner::GetGoalDistance( void )
|
|
{
|
|
if ( m_flGoalOverrideDistance != 0.0f )
|
|
return m_flGoalOverrideDistance;
|
|
|
|
switch ( m_nFlyMode )
|
|
{
|
|
case SCANNER_FLY_PHOTO:
|
|
return ( SCANNER_PHOTO_NEAR_DIST + ( ( SCANNER_PHOTO_FAR_DIST - SCANNER_PHOTO_NEAR_DIST ) / 2 ) );
|
|
break;
|
|
|
|
case SCANNER_FLY_SPOT:
|
|
{
|
|
float goalDist = ( SCANNER_SPOTLIGHT_NEAR_DIST + ( ( SCANNER_SPOTLIGHT_FAR_DIST - SCANNER_SPOTLIGHT_NEAR_DIST ) / 2 ) );
|
|
if( IsEnemyPlayerInSuit() )
|
|
{
|
|
goalDist *= 0.5;
|
|
}
|
|
return goalDist;
|
|
}
|
|
break;
|
|
|
|
case SCANNER_FLY_FOLLOW:
|
|
return ( SCANNER_FOLLOW_DIST );
|
|
break;
|
|
}
|
|
|
|
return BaseClass::GetGoalDistance();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::MoveToPhotograph(float flInterval)
|
|
{
|
|
if ( HaveInspectTarget() == false )
|
|
return;
|
|
|
|
//float flDesiredDist = SCANNER_PHOTO_NEAR_DIST + ( ( SCANNER_PHOTO_FAR_DIST - SCANNER_PHOTO_NEAR_DIST ) / 2 );
|
|
|
|
Vector idealPos = IdealGoalForMovement( InspectTargetPosition(), GetAbsOrigin(), GetGoalDistance(), 32.0f );
|
|
|
|
MoveToTarget( flInterval, idealPos );
|
|
|
|
//FIXME: Re-implement?
|
|
|
|
/*
|
|
// ------------------------------------------------
|
|
// Also keep my distance from other squad members
|
|
// unless I'm inspecting
|
|
// ------------------------------------------------
|
|
if (m_pSquad &&
|
|
gpGlobals->curtime > m_fInspectEndTime)
|
|
{
|
|
CBaseEntity* pNearest = m_pSquad->NearestSquadMember(this);
|
|
if (pNearest)
|
|
{
|
|
Vector vNearestDir = (pNearest->GetLocalOrigin() - GetLocalOrigin());
|
|
if (vNearestDir.Length() < SCANNER_SQUAD_FLY_DIST)
|
|
{
|
|
vNearestDir = pNearest->GetLocalOrigin() - GetLocalOrigin();
|
|
VectorNormalize(vNearestDir);
|
|
vFlyDirection -= 0.5*vNearestDir;
|
|
}
|
|
}
|
|
}
|
|
*/
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: This is a generic function (to be implemented by sub-classes) to
|
|
// handle specific interactions between different types of characters
|
|
// (For example the barnacle grabbing an NPC)
|
|
// Input : Constant for the type of interaction
|
|
// Output : true - if sub-class has a response for the interaction
|
|
// false - if sub-class has no response
|
|
//-----------------------------------------------------------------------------
|
|
bool CNPC_CScanner::HandleInteraction(int interactionType, void *data, CBaseCombatCharacter* pSourceEnt)
|
|
{
|
|
// TODO:: - doing this by just an interrupt contition would be a lot better!
|
|
if (interactionType == g_interactionScannerSupportEntity)
|
|
{
|
|
// Only accept help request if I'm not already busy
|
|
if (GetEnemy() == NULL && !HaveInspectTarget())
|
|
{
|
|
// Only accept if target is a reasonable distance away
|
|
CBaseEntity* pTarget = (CBaseEntity*)data;
|
|
float fTargetDist = (pTarget->GetLocalOrigin() - GetLocalOrigin()).Length();
|
|
|
|
if (fTargetDist < SCANNER_SQUAD_HELP_DIST)
|
|
{
|
|
float fInspectTime = (((CNPC_CScanner*)pSourceEnt)->m_fInspectEndTime - gpGlobals->curtime);
|
|
SetInspectTargetToEnt(pTarget,fInspectTime);
|
|
|
|
if (random->RandomInt(0,2)==0)
|
|
{
|
|
SetSchedule(SCHED_CSCANNER_PHOTOGRAPH_HOVER);
|
|
}
|
|
else
|
|
{
|
|
SetSchedule(SCHED_CSCANNER_SPOTLIGHT_HOVER);
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
else if (interactionType == g_interactionScannerSupportPosition)
|
|
{
|
|
// Only accept help request if I'm not already busy
|
|
if (GetEnemy() == NULL && !HaveInspectTarget())
|
|
{
|
|
// Only accept if target is a reasonable distance away
|
|
Vector vInspectPos;
|
|
vInspectPos.x = ((Vector *)data)->x;
|
|
vInspectPos.y = ((Vector *)data)->y;
|
|
vInspectPos.z = ((Vector *)data)->z;
|
|
|
|
float fTargetDist = (vInspectPos - GetLocalOrigin()).Length();
|
|
|
|
if (fTargetDist < SCANNER_SQUAD_HELP_DIST)
|
|
{
|
|
float fInspectTime = (((CNPC_CScanner*)pSourceEnt)->m_fInspectEndTime - gpGlobals->curtime);
|
|
SetInspectTargetToPos(vInspectPos,fInspectTime);
|
|
|
|
if (random->RandomInt(0,2)==0)
|
|
{
|
|
SetSchedule(SCHED_CSCANNER_PHOTOGRAPH_HOVER);
|
|
}
|
|
else
|
|
{
|
|
SetSchedule(SCHED_CSCANNER_SPOTLIGHT_HOVER);
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : &inputdata -
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::InputDisableSpotlight( inputdata_t &inputdata )
|
|
{
|
|
m_bNoLight = true;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Output : float
|
|
//-----------------------------------------------------------------------------
|
|
float CNPC_CScanner::GetHeadTurnRate( void )
|
|
{
|
|
if ( GetEnemy() )
|
|
return 800.0f;
|
|
|
|
if ( HaveInspectTarget() )
|
|
return 500.0f;
|
|
|
|
return BaseClass::GetHeadTurnRate();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : &inputdata -
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::InputSetFollowTarget( inputdata_t &inputdata )
|
|
{
|
|
InspectTarget( inputdata, SCANNER_FLY_FOLLOW );
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
// Input : &inputdata -
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_CScanner::InputClearFollowTarget( inputdata_t &inputdata )
|
|
{
|
|
SetInspectTargetToEnt( NULL, 0 );
|
|
|
|
m_nFlyMode = SCANNER_FLY_PATROL;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
//
|
|
// Schedules
|
|
//
|
|
//-----------------------------------------------------------------------------
|
|
|
|
AI_BEGIN_CUSTOM_NPC( npc_cscanner, CNPC_CScanner )
|
|
DECLARE_TASK(TASK_CSCANNER_SET_FLY_PHOTO)
|
|
DECLARE_TASK(TASK_CSCANNER_SET_FLY_SPOT)
|
|
DECLARE_TASK(TASK_CSCANNER_PHOTOGRAPH)
|
|
DECLARE_TASK(TASK_CSCANNER_ATTACK_PRE_FLASH)
|
|
DECLARE_TASK(TASK_CSCANNER_ATTACK_FLASH)
|
|
DECLARE_TASK(TASK_CSCANNER_SPOT_INSPECT_ON)
|
|
DECLARE_TASK(TASK_CSCANNER_SPOT_INSPECT_WAIT)
|
|
DECLARE_TASK(TASK_CSCANNER_SPOT_INSPECT_OFF)
|
|
DECLARE_TASK(TASK_CSCANNER_CLEAR_INSPECT_TARGET)
|
|
DECLARE_TASK(TASK_CSCANNER_GET_PATH_TO_INSPECT_TARGET)
|
|
|
|
DECLARE_CONDITION(COND_CSCANNER_HAVE_INSPECT_TARGET)
|
|
DECLARE_CONDITION(COND_CSCANNER_INSPECT_DONE)
|
|
DECLARE_CONDITION(COND_CSCANNER_CAN_PHOTOGRAPH)
|
|
DECLARE_CONDITION(COND_CSCANNER_SPOT_ON_TARGET)
|
|
|
|
DECLARE_ACTIVITY(ACT_SCANNER_SMALL_FLINCH_ALERT)
|
|
DECLARE_ACTIVITY(ACT_SCANNER_SMALL_FLINCH_COMBAT)
|
|
DECLARE_ACTIVITY(ACT_SCANNER_INSPECT)
|
|
DECLARE_ACTIVITY(ACT_SCANNER_WALK_ALERT)
|
|
DECLARE_ACTIVITY(ACT_SCANNER_WALK_COMBAT)
|
|
DECLARE_ACTIVITY(ACT_SCANNER_FLARE)
|
|
DECLARE_ACTIVITY(ACT_SCANNER_RETRACT)
|
|
DECLARE_ACTIVITY(ACT_SCANNER_FLARE_PRONGS)
|
|
DECLARE_ACTIVITY(ACT_SCANNER_RETRACT_PRONGS)
|
|
DECLARE_ACTIVITY(ACT_SCANNER_FLARE_START)
|
|
|
|
DECLARE_ANIMEVENT( AE_SCANNER_CLOSED )
|
|
|
|
DECLARE_INTERACTION(g_interactionScannerInspect)
|
|
DECLARE_INTERACTION(g_interactionScannerInspectBegin)
|
|
DECLARE_INTERACTION(g_interactionScannerInspectDone)
|
|
DECLARE_INTERACTION(g_interactionScannerInspectHandsUp)
|
|
DECLARE_INTERACTION(g_interactionScannerInspectShowArmband)
|
|
DECLARE_INTERACTION(g_interactionScannerSupportEntity)
|
|
DECLARE_INTERACTION(g_interactionScannerSupportPosition)
|
|
|
|
//=========================================================
|
|
// > SCHED_CSCANNER_PATROL
|
|
//=========================================================
|
|
DEFINE_SCHEDULE
|
|
(
|
|
SCHED_CSCANNER_PATROL,
|
|
|
|
" Tasks"
|
|
" TASK_CSCANNER_CLEAR_INSPECT_TARGET 0"
|
|
" TASK_SCANNER_SET_FLY_PATROL 0"
|
|
" TASK_SET_TOLERANCE_DISTANCE 32"
|
|
" TASK_SET_ROUTE_SEARCH_TIME 5" // Spend 5 seconds trying to build a path if stuck
|
|
" TASK_GET_PATH_TO_RANDOM_NODE 2000"
|
|
" TASK_RUN_PATH 0"
|
|
" TASK_WAIT_FOR_MOVEMENT 0"
|
|
""
|
|
" Interrupts"
|
|
" COND_GIVE_WAY"
|
|
" COND_NEW_ENEMY"
|
|
" COND_SEE_ENEMY"
|
|
" COND_SEE_FEAR"
|
|
" COND_HEAR_COMBAT"
|
|
" COND_HEAR_DANGER"
|
|
" COND_HEAR_PLAYER"
|
|
" COND_LIGHT_DAMAGE"
|
|
" COND_HEAVY_DAMAGE"
|
|
" COND_PROVOKED"
|
|
" COND_CSCANNER_HAVE_INSPECT_TARGET"
|
|
" COND_SCANNER_GRABBED_BY_PHYSCANNON"
|
|
)
|
|
|
|
//=========================================================
|
|
// > SCHED_CSCANNER_SPOTLIGHT_HOVER
|
|
//
|
|
// Hover above target entity, trying to get spotlight
|
|
// on my target
|
|
//=========================================================
|
|
DEFINE_SCHEDULE
|
|
(
|
|
SCHED_CSCANNER_SPOTLIGHT_HOVER,
|
|
|
|
" Tasks"
|
|
" TASK_CSCANNER_SET_FLY_SPOT 0"
|
|
" TASK_SET_ACTIVITY ACTIVITY:ACT_WALK "
|
|
" TASK_WAIT 1"
|
|
""
|
|
" Interrupts"
|
|
" COND_CSCANNER_SPOT_ON_TARGET"
|
|
" COND_CSCANNER_INSPECT_DONE"
|
|
" COND_SCANNER_FLY_BLOCKED"
|
|
" COND_NEW_ENEMY"
|
|
" COND_SCANNER_GRABBED_BY_PHYSCANNON"
|
|
)
|
|
|
|
//=========================================================
|
|
// > SCHED_CSCANNER_SPOTLIGHT_INSPECT_POS
|
|
//
|
|
// Inspect a position once spotlight is on it
|
|
//=========================================================
|
|
DEFINE_SCHEDULE
|
|
(
|
|
SCHED_CSCANNER_SPOTLIGHT_INSPECT_POS,
|
|
|
|
" Tasks"
|
|
" TASK_CSCANNER_SET_FLY_SPOT 0"
|
|
" TASK_SET_ACTIVITY ACTIVITY:ACT_SCANNER_INSPECT"
|
|
" TASK_SPEAK_SENTENCE 3" // Curious sound
|
|
" TASK_WAIT 5"
|
|
" TASK_CSCANNER_CLEAR_INSPECT_TARGET 0"
|
|
""
|
|
" Interrupts"
|
|
" COND_CSCANNER_INSPECT_DONE"
|
|
" COND_HEAR_DANGER"
|
|
" COND_HEAR_COMBAT"
|
|
" COND_NEW_ENEMY"
|
|
" COND_SCANNER_GRABBED_BY_PHYSCANNON"
|
|
)
|
|
|
|
//=========================================================
|
|
// > SCHED_CSCANNER_SPOTLIGHT_INSPECT_CIT
|
|
//
|
|
// Inspect a citizen once spotlight is on it
|
|
//=========================================================
|
|
DEFINE_SCHEDULE
|
|
(
|
|
SCHED_CSCANNER_SPOTLIGHT_INSPECT_CIT,
|
|
|
|
" Tasks"
|
|
" TASK_CSCANNER_SET_FLY_SPOT 0"
|
|
" TASK_SET_ACTIVITY ACTIVITY:ACT_SCANNER_INSPECT"
|
|
" TASK_SPEAK_SENTENCE 0" // Stop!
|
|
" TASK_WAIT 1"
|
|
" TASK_CSCANNER_SPOT_INSPECT_ON 0"
|
|
" TASK_WAIT 2"
|
|
" TASK_SPEAK_SENTENCE 1" // Hands on head or Show Armband!
|
|
" TASK_WAIT 1"
|
|
" TASK_CSCANNER_SPOT_INSPECT_WAIT 0"
|
|
" TASK_WAIT 5"
|
|
" TASK_SPEAK_SENTENCE 2" // Free to go!
|
|
" TASK_WAIT 1"
|
|
" TASK_CSCANNER_SPOT_INSPECT_OFF 0"
|
|
" TASK_CSCANNER_CLEAR_INSPECT_TARGET 0"
|
|
""
|
|
" Interrupts"
|
|
" COND_NEW_ENEMY"
|
|
" COND_SCANNER_GRABBED_BY_PHYSCANNON"
|
|
)
|
|
|
|
//=========================================================
|
|
// > SCHED_CSCANNER_PHOTOGRAPH_HOVER
|
|
//=========================================================
|
|
DEFINE_SCHEDULE
|
|
(
|
|
SCHED_CSCANNER_PHOTOGRAPH_HOVER,
|
|
|
|
" Tasks"
|
|
" TASK_CSCANNER_SET_FLY_PHOTO 0"
|
|
" TASK_WAIT 2"
|
|
""
|
|
" Interrupts"
|
|
" COND_CSCANNER_INSPECT_DONE"
|
|
" COND_CSCANNER_CAN_PHOTOGRAPH"
|
|
" COND_SCANNER_FLY_BLOCKED"
|
|
" COND_NEW_ENEMY"
|
|
" COND_SCANNER_GRABBED_BY_PHYSCANNON"
|
|
)
|
|
|
|
//=========================================================
|
|
// > SCHED_CSCANNER_PHOTOGRAPH
|
|
//=========================================================
|
|
DEFINE_SCHEDULE
|
|
(
|
|
SCHED_CSCANNER_PHOTOGRAPH,
|
|
|
|
" Tasks"
|
|
" TASK_CSCANNER_SET_FLY_PHOTO 0"
|
|
" TASK_CSCANNER_PHOTOGRAPH 0"
|
|
""
|
|
" Interrupts"
|
|
" COND_CSCANNER_INSPECT_DONE"
|
|
" COND_NEW_ENEMY"
|
|
" COND_ENEMY_DEAD"
|
|
" COND_SCANNER_GRABBED_BY_PHYSCANNON"
|
|
)
|
|
|
|
//=========================================================
|
|
// > SCHED_CSCANNER_ATTACK_FLASH
|
|
//=========================================================
|
|
DEFINE_SCHEDULE
|
|
(
|
|
SCHED_CSCANNER_ATTACK_FLASH,
|
|
|
|
" Tasks"
|
|
" TASK_SCANNER_SET_FLY_ATTACK 0"
|
|
" TASK_SET_ACTIVITY ACTIVITY:ACT_IDLE"
|
|
" TASK_CSCANNER_ATTACK_PRE_FLASH 0 "
|
|
" TASK_CSCANNER_ATTACK_FLASH 0"
|
|
" TASK_WAIT 0.5"
|
|
""
|
|
" Interrupts"
|
|
" COND_NEW_ENEMY"
|
|
" COND_ENEMY_DEAD"
|
|
" COND_SCANNER_GRABBED_BY_PHYSCANNON"
|
|
)
|
|
|
|
//=========================================================
|
|
// > SCHED_CSCANNER_MOVE_TO_INSPECT
|
|
//=========================================================
|
|
DEFINE_SCHEDULE
|
|
(
|
|
SCHED_CSCANNER_MOVE_TO_INSPECT,
|
|
|
|
" Tasks"
|
|
" TASK_SET_FAIL_SCHEDULE SCHEDULE:SCHED_SCANNER_PATROL"
|
|
" TASK_SET_TOLERANCE_DISTANCE 128"
|
|
" TASK_CSCANNER_GET_PATH_TO_INSPECT_TARGET 0"
|
|
" TASK_RUN_PATH 0"
|
|
" TASK_WAIT_FOR_MOVEMENT 0"
|
|
""
|
|
" Interrupts"
|
|
" COND_SCANNER_FLY_CLEAR"
|
|
" COND_NEW_ENEMY"
|
|
" COND_SCANNER_GRABBED_BY_PHYSCANNON"
|
|
)
|
|
|
|
AI_END_CUSTOM_NPC()
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Claw Scanner
|
|
//
|
|
// Scanner that always spawns as a claw scanner
|
|
//-----------------------------------------------------------------------------
|
|
|
|
class CNPC_ClawScanner : public CNPC_CScanner
|
|
{
|
|
DECLARE_CLASS( CNPC_ClawScanner, CNPC_CScanner );
|
|
|
|
public:
|
|
CNPC_ClawScanner();
|
|
DECLARE_DATADESC();
|
|
};
|
|
|
|
BEGIN_DATADESC( CNPC_ClawScanner )
|
|
END_DATADESC()
|
|
|
|
|
|
LINK_ENTITY_TO_CLASS(npc_clawscanner, CNPC_ClawScanner);
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
CNPC_ClawScanner::CNPC_ClawScanner()
|
|
{
|
|
// override our superclass's setting
|
|
BecomeClawScanner();
|
|
}
|