164 lines
5.0 KiB
C++
164 lines
5.0 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose: Dr. Eli Vance, earths last great hope, single-handedly fighting
|
|
// off both an evil alien invasion, as well as trying to stop
|
|
// that idiot lab assistant from putting the moves on his daughter.
|
|
//=============================================================================//
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Generic NPC - purely for scripted sequence work.
|
|
//-----------------------------------------------------------------------------
|
|
#include "cbase.h"
|
|
#include "npcevent.h"
|
|
#include "ai_basenpc.h"
|
|
#include "ai_hull.h"
|
|
#include "ai_baseactor.h"
|
|
|
|
// memdbgon must be the last include file in a .cpp file!!!
|
|
#include "tier0/memdbgon.h"
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// NPC's Anim Events Go Here
|
|
//-----------------------------------------------------------------------------
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
class CNPC_Eli : public CAI_BaseActor
|
|
{
|
|
public:
|
|
DECLARE_CLASS( CNPC_Eli, CAI_BaseActor );
|
|
|
|
void Spawn( void );
|
|
void Precache( void );
|
|
Class_T Classify ( void );
|
|
void HandleAnimEvent( animevent_t *pEvent );
|
|
int GetSoundInterests( void );
|
|
void SetupWithoutParent( void );
|
|
void PrescheduleThink( void );
|
|
};
|
|
|
|
LINK_ENTITY_TO_CLASS( npc_eli, CNPC_Eli );
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Classify - indicates this NPC's place in the
|
|
// relationship table.
|
|
//-----------------------------------------------------------------------------
|
|
Class_T CNPC_Eli::Classify ( void )
|
|
{
|
|
return CLASS_PLAYER_ALLY_VITAL;
|
|
}
|
|
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// HandleAnimEvent - catches the NPC-specific messages
|
|
// that occur when tagged animation frames are played.
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_Eli::HandleAnimEvent( animevent_t *pEvent )
|
|
{
|
|
switch( pEvent->event )
|
|
{
|
|
case 1:
|
|
default:
|
|
BaseClass::HandleAnimEvent( pEvent );
|
|
break;
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// GetSoundInterests - generic NPC can't hear.
|
|
//-----------------------------------------------------------------------------
|
|
int CNPC_Eli::GetSoundInterests ( void )
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Spawn
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_Eli::Spawn()
|
|
{
|
|
// Eli is allowed to use multiple models, because he appears in the pod.
|
|
// He defaults to his normal model.
|
|
char *szModel = (char *)STRING( GetModelName() );
|
|
if (!szModel || !*szModel)
|
|
{
|
|
szModel = "models/eli.mdl";
|
|
SetModelName( AllocPooledString(szModel) );
|
|
}
|
|
|
|
Precache();
|
|
SetModel( szModel );
|
|
|
|
BaseClass::Spawn();
|
|
|
|
SetHullType(HULL_HUMAN);
|
|
SetHullSizeNormal();
|
|
|
|
// If Eli has a parent, he's currently inside a pod. Prevent him from moving.
|
|
if ( GetMoveParent() )
|
|
{
|
|
SetSolid( SOLID_BBOX );
|
|
AddSolidFlags( FSOLID_NOT_STANDABLE );
|
|
SetMoveType( MOVETYPE_NONE );
|
|
|
|
CapabilitiesAdd( bits_CAP_ANIMATEDFACE | bits_CAP_TURN_HEAD );
|
|
CapabilitiesAdd( bits_CAP_FRIENDLY_DMG_IMMUNE );
|
|
}
|
|
else
|
|
{
|
|
SetupWithoutParent();
|
|
}
|
|
|
|
AddEFlags( EFL_NO_DISSOLVE | EFL_NO_MEGAPHYSCANNON_RAGDOLL | EFL_NO_PHYSCANNON_INTERACTION );
|
|
SetBloodColor( BLOOD_COLOR_RED );
|
|
m_iHealth = 8;
|
|
m_flFieldOfView = 0.5;// indicates the width of this NPC's forward view cone ( as a dotproduct result )
|
|
m_NPCState = NPC_STATE_NONE;
|
|
|
|
NPCInit();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Precache - precaches all resources this NPC needs
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_Eli::Precache()
|
|
{
|
|
PrecacheModel( STRING( GetModelName() ) );
|
|
BaseClass::Precache();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_Eli::SetupWithoutParent( void )
|
|
{
|
|
SetSolid( SOLID_BBOX );
|
|
AddSolidFlags( FSOLID_NOT_STANDABLE );
|
|
SetMoveType( MOVETYPE_STEP );
|
|
|
|
CapabilitiesAdd( bits_CAP_MOVE_GROUND | bits_CAP_OPEN_DOORS | bits_CAP_ANIMATEDFACE | bits_CAP_TURN_HEAD );
|
|
CapabilitiesAdd( bits_CAP_FRIENDLY_DMG_IMMUNE );
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
void CNPC_Eli::PrescheduleThink( void )
|
|
{
|
|
BaseClass::PrescheduleThink();
|
|
|
|
// Figure out if Eli has just been removed from his parent
|
|
if ( GetMoveType() == MOVETYPE_NONE && !GetMoveParent() )
|
|
{
|
|
SetupWithoutParent();
|
|
SetupVPhysicsHull();
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// AI Schedules Specific to this NPC
|
|
//-----------------------------------------------------------------------------
|