161 lines
4.3 KiB
C++
161 lines
4.3 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Client side antlion guard. Used to create dlight for the cave guard.
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//
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//=============================================================================
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#include "cbase.h"
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#include "c_ai_basenpc.h"
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#include "dlight.h"
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#include "iefx.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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#if HL2_EPISODIC
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// When enabled, add code to have the antlion bleed profusely as it is badly injured.
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#define ANTLIONGUARD_BLOOD_EFFECTS 2
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#endif
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class C_NPC_AntlionGuard : public C_AI_BaseNPC
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{
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public:
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C_NPC_AntlionGuard() {}
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DECLARE_CLASS( C_NPC_AntlionGuard, C_AI_BaseNPC );
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DECLARE_CLIENTCLASS();
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DECLARE_DATADESC();
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virtual void OnDataChanged( DataUpdateType_t type );
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virtual void ClientThink();
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private:
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bool m_bCavernBreed;
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bool m_bInCavern;
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dlight_t *m_dlight;
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#if HL2_EPISODIC
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unsigned char m_iBleedingLevel; //< the version coming from the server
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unsigned char m_iPerformingBleedingLevel; //< the version we're currently performing (for comparison to one above)
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CNewParticleEffect *m_pBleedingFX;
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/// update the hemorrhage particle effect
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virtual void UpdateBleedingPerformance( void );
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#endif
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C_NPC_AntlionGuard( const C_NPC_AntlionGuard & );
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};
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//-----------------------------------------------------------------------------
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// Save/restore
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//-----------------------------------------------------------------------------
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BEGIN_DATADESC( C_NPC_AntlionGuard )
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END_DATADESC()
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//-----------------------------------------------------------------------------
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// Networking
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//-----------------------------------------------------------------------------
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IMPLEMENT_CLIENTCLASS_DT(C_NPC_AntlionGuard, DT_NPC_AntlionGuard, CNPC_AntlionGuard)
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RecvPropBool( RECVINFO( m_bCavernBreed ) ),
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RecvPropBool( RECVINFO( m_bInCavern ) ),
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#if ANTLIONGUARD_BLOOD_EFFECTS
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RecvPropInt( RECVINFO( m_iBleedingLevel ) ),
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#endif
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END_RECV_TABLE()
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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void C_NPC_AntlionGuard::OnDataChanged( DataUpdateType_t type )
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{
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BaseClass::OnDataChanged( type );
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if ( (type == DATA_UPDATE_CREATED) && m_bCavernBreed && m_bInCavern )
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{
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SetNextClientThink( CLIENT_THINK_ALWAYS );
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}
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#if HL2_EPISODIC
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if (m_iBleedingLevel != m_iPerformingBleedingLevel)
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{
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UpdateBleedingPerformance();
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}
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#endif
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}
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#if HL2_EPISODIC
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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void C_NPC_AntlionGuard::UpdateBleedingPerformance()
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{
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// get my particles
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CParticleProperty * pProp = ParticleProp();
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// squelch the prior effect if it exists
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if (m_pBleedingFX)
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{
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pProp->StopEmission(m_pBleedingFX);
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m_pBleedingFX = NULL;
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}
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// kick off a new effect
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switch (m_iBleedingLevel)
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{
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case 1: // light bleeding
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{
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m_pBleedingFX = pProp->Create( "blood_antlionguard_injured_light", PATTACH_ABSORIGIN_FOLLOW );
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AssertMsg1( m_pBleedingFX, "Particle system couldn't make %s", "blood_antlionguard_injured_light" );
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if ( m_pBleedingFX )
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{
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pProp->AddControlPoint( m_pBleedingFX, 1, this, PATTACH_ABSORIGIN_FOLLOW );
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}
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}
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break;
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case 2: // severe bleeding
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{
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m_pBleedingFX = pProp->Create( "blood_antlionguard_injured_heavy", PATTACH_ABSORIGIN_FOLLOW );
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AssertMsg1( m_pBleedingFX, "Particle system couldn't make %s", "blood_antlionguard_injured_heavy" );
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if ( m_pBleedingFX )
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{
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pProp->AddControlPoint( m_pBleedingFX, 1, this, PATTACH_ABSORIGIN_FOLLOW );
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}
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}
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break;
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}
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m_iPerformingBleedingLevel = m_iBleedingLevel;
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}
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#endif
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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void C_NPC_AntlionGuard::ClientThink()
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{
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// update the dlight. (always done because clienthink only exists for cavernguard)
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if (!m_dlight)
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{
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m_dlight = effects->CL_AllocDlight( index );
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m_dlight->color.r = 220;
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m_dlight->color.g = 255;
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m_dlight->color.b = 80;
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m_dlight->radius = 180;
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m_dlight->minlight = 128.0 / 256.0f;
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m_dlight->flags = DLIGHT_NO_MODEL_ILLUMINATION;
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}
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m_dlight->origin = GetAbsOrigin();
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// dl->die = gpGlobals->curtime + 0.1f;
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BaseClass::ClientThink();
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}
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