自学教程：C++ BloodColor函数代码示例

void CBaseEntity::__MAKE_VHOOK(TraceBleed)(float flDamage, Vector vecDir, TraceResult *ptr, int bitsDamageType){	if (BloodColor() == DONT_BLEED)		return;	if (!flDamage)		return;	if (!(bitsDamageType & (DMG_CRUSH | DMG_BULLET | DMG_SLASH | DMG_BLAST | DMG_CLUB | DMG_MORTAR)))		return;	// make blood decal on the wall!	TraceResult Bloodtr;	Vector vecTraceDir;	float flNoise;	int cCount;	int i;	if (flDamage < 10.0f)	{		flNoise = 0.1f;		cCount = 1;	}	else if (flDamage < 25.0f)	{		flNoise = 0.2f;		cCount = 2;	}	else	{		flNoise = 0.3f;		cCount = 4;	}	for (i = 0; i < cCount; ++i)	{		// trace in the opposite direction the shot came from (the direction the shot is going)		vecTraceDir = vecDir * -1.0f;		vecTraceDir.x += RANDOM_FLOAT(-flNoise, flNoise);		vecTraceDir.y += RANDOM_FLOAT(-flNoise, flNoise);		vecTraceDir.z += RANDOM_FLOAT(-flNoise, flNoise);		UTIL_TraceLine(ptr->vecEndPos, ptr->vecEndPos + vecTraceDir * -172.0f, ignore_monsters, ENT(pev), &Bloodtr);		if (Bloodtr.flFraction != 1.0f)		{			if (!RANDOM_LONG(0, 2))			{				UTIL_BloodDecalTrace(&Bloodtr, BloodColor());			}		}	}}

void CEffects::PlayerDeath(vec2 Pos, int ClientID){	vec3 BloodColor(1.0f,1.0f,1.0f);	if(ClientID >= 0)	{		if(m_pClient->m_aClients[ClientID].m_UseCustomColor)			BloodColor = m_pClient->m_pSkins->GetColorV3(m_pClient->m_aClients[ClientID].m_ColorBody);		else		{			const CSkins::CSkin *s = m_pClient->m_pSkins->Get(m_pClient->m_aClients[ClientID].m_SkinID);			if(s)				BloodColor = s->m_BloodColor;		}	}	for(int i = 0; i < 64; i++)	{		CParticle p;		p.SetDefault();		p.m_Spr = SPRITE_PART_SPLAT01 + (rand()%3);		p.m_Pos = Pos;		p.m_Vel = RandomDir() * ((frandom()+0.1f)*900.0f);		p.m_LifeSpan = 0.3f + frandom()*0.3f;		p.m_StartSize = 24.0f + frandom()*16;		p.m_EndSize = 0;		p.m_Rot = frandom()*pi*2;		p.m_Rotspeed = (frandom()-0.5f) * pi;		p.m_Gravity = 800.0f;		p.m_Friction = 0.8f;		vec3 c = BloodColor * (0.75f + frandom()*0.25f);		p.m_Color = vec4(c.r, c.g, c.b, 0.75f);		m_pClient->m_pParticles->Add(CParticles::GROUP_GENERAL, &p);	}}

void C_HL2MP_Player::TraceAttack( const CTakeDamageInfo &info, const Vector &vecDir, trace_t *ptr ){	Vector vecOrigin = ptr->endpos - vecDir * 4;	float flDistance = 0.0f;		if ( info.GetAttacker() )	{		flDistance = (ptr->endpos - info.GetAttacker()->GetAbsOrigin()).Length();	}	if ( m_takedamage )	{		AddMultiDamage( info, this );		int blood = BloodColor();				CBaseEntity *pAttacker = info.GetAttacker();		if ( pAttacker )		{			if ( HL2MPRules()->IsTeamplay() && pAttacker->InSameTeam( this ) == true )				return;		}		if ( blood != DONT_BLEED )		{			SpawnBlood( vecOrigin, vecDir, blood, flDistance );// a little surface blood.			TraceBleed( flDistance, vecDir, ptr, info.GetDamageType() );		}	}}

//-----------------------------------------------------------------------------// Purpose: // Output : Returns true on success, false on failure.//-----------------------------------------------------------------------------bool CHL1BaseNPC::CorpseGib( const CTakeDamageInfo &info ){	CEffectData	data;		data.m_vOrigin = WorldSpaceCenter();	data.m_vNormal = data.m_vOrigin - info.GetDamagePosition();	VectorNormalize( data.m_vNormal );		data.m_flScale = RemapVal( m_iHealth, 0, -500, 1, 3 );	data.m_flScale = clamp( data.m_flScale, 1, 3 );	if ( HasAlienGibs() )		 data.m_nMaterial = ALIEN_GIBS;	else if ( HasHumanGibs() )		 data.m_nMaterial = HUMAN_GIBS;		data.m_nColor = BloodColor();	DispatchEffect( "HL1Gib", data );	CSoundEnt::InsertSound( SOUND_MEAT, GetAbsOrigin(), 256, 0.5f, this );///	BaseClass::CorpseGib( info );	return true;}

void CSqueakGrenade :: Killed( entvars_t *pevAttacker, int iGib ){	pev->model = iStringNull;// make invisible	SetThink( SUB_Remove );	SetTouch( NULL );	pev->nextthink = gpGlobals->time + 0.1;	// since squeak grenades never leave a body behind, clear out their takedamage now.	// Squeaks do a bit of radius damage when they pop, and that radius damage will	// continue to call this function unless we acknowledge the Squeak's death now. (sjb)	pev->takedamage = DAMAGE_NO;	// play squeek blast	EMIT_SOUND_DYN(ENT(pev), CHAN_ITEM, "squeek/sqk_blast1.wav", 1, 0.5, 0, PITCH_NORM);		CSoundEnt::InsertSound ( bits_SOUND_COMBAT, pev->origin, SMALL_EXPLOSION_VOLUME, 3.0 );	UTIL_BloodDrips( pev->origin, g_vecZero, BloodColor(), 80 );	if (m_hOwner != NULL)		RadiusDamage ( pev, m_hOwner->pev, pev->dmg, CLASS_NONE, DMG_BLAST );	else		RadiusDamage ( pev, pev, pev->dmg, CLASS_NONE, DMG_BLAST );	// reset owner so death message happens	if (m_hOwner != NULL)		pev->owner = m_hOwner->edict();	CBaseMonster :: Killed( pevAttacker, GIB_ALWAYS );}

NOXREF void CBaseMonster::MakeDamageBloodDecal(int cCount, float flNoise, TraceResult *ptr, Vector &vecDir){	// make blood decal on the wall!	TraceResult Bloodtr;	Vector vecTraceDir;	int i;	if (!IsAlive())	{		// dealing with a dead monster.		if (pev->max_health <= 0)		{			// no blood decal for a monster that has already decalled its limit.			return;		}		else			pev->max_health--;	}	for (i = 0; i < cCount; ++i)	{		vecTraceDir = vecDir;		vecTraceDir.x += RANDOM_FLOAT(-flNoise, flNoise);		vecTraceDir.y += RANDOM_FLOAT(-flNoise, flNoise);		vecTraceDir.z += RANDOM_FLOAT(-flNoise, flNoise);		UTIL_TraceLine(ptr->vecEndPos, ptr->vecEndPos + vecTraceDir * 172, ignore_monsters, ENT(pev), &Bloodtr);		if (Bloodtr.flFraction != 1.0f)		{			UTIL_BloodDecalTrace(&Bloodtr, BloodColor());		}	}}

void CHL1NPCTalker::TraceAttack(const CTakeDamageInfo &info, const Vector &vecDir, trace_t *ptr, CDmgAccumulator *pAccumulator){	if ( info.GetDamage() >= 1.0 && !(info.GetDamageType() & DMG_SHOCK ) )	{		UTIL_BloodImpact( ptr->endpos, vecDir, BloodColor(), 4 );	}	BaseClass::TraceAttack( info, vecDir, ptr, pAccumulator );}

void CHL1BaseNPC::TraceAttack( const CTakeDamageInfo &info, const Vector &vecDir, trace_t *ptr ){	if ( info.GetDamage() >= 1.0 && !(info.GetDamageType() & DMG_SHOCK ) )	{		UTIL_BloodSpray( ptr->endpos, vecDir, BloodColor(), 4, FX_BLOODSPRAY_ALL );		}	BaseClass::TraceAttack( info, vecDir, ptr, NULL );}

//=========================================================// TraceAttack//=========================================================void CBaseMonster :: TraceAttack( entvars_t *pevAttacker, float flDamage, Vector vecDir, TraceResult *ptr, int bitsDamageType){	if ( pev->takedamage )	{		SpawnBlood(ptr->vecEndPos, BloodColor(), flDamage);// a little surface blood.		TraceBleed( flDamage, vecDir, ptr, bitsDamageType );		AddMultiDamage( pevAttacker, this, flDamage, bitsDamageType );	}}

//=========================================================//=========================================================void CBaseMonster :: MakeDamageBloodDecal ( int cCount, float flNoise, TraceResult *ptr, const Vector &vecDir ){	// make blood decal on the wall! 	TraceResult Bloodtr;	Vector vecTraceDir; 	int i;	if ( !IsAlive() )	{		// dealing with a dead monster. 		if ( pev->max_health <= 0 )		{			// no blood decal for a monster that has already decalled its limit.			return; 		}		else		{			pev->max_health--;		}	}	for ( i = 0 ; i < cCount ; i++ )	{		vecTraceDir = vecDir;		vecTraceDir.x += RANDOM_FLOAT( -flNoise, flNoise );		vecTraceDir.y += RANDOM_FLOAT( -flNoise, flNoise );		vecTraceDir.z += RANDOM_FLOAT( -flNoise, flNoise );		UTIL_TraceLine( ptr->vecEndPos, ptr->vecEndPos + vecTraceDir * 172, ignore_monsters, ENT(pev), &Bloodtr);/*		MESSAGE_BEGIN( MSG_BROADCAST, SVC_TEMPENTITY );			WRITE_BYTE( TE_SHOWLINE);			WRITE_COORD( ptr->vecEndPos.x );			WRITE_COORD( ptr->vecEndPos.y );			WRITE_COORD( ptr->vecEndPos.z );						WRITE_COORD( Bloodtr.vecEndPos.x );			WRITE_COORD( Bloodtr.vecEndPos.y );			WRITE_COORD( Bloodtr.vecEndPos.z );		MESSAGE_END();*/		if ( Bloodtr.flFraction != 1.0 )		{			UTIL_BloodDecalTrace( &Bloodtr, BloodColor() );		}	}}

/*================TraceAttack================*/void CBaseEntity::TraceAttack(entvars_t *pevAttacker, float flDamage, Vector vecDir, TraceResult *ptr, int bitsDamageType){	Vector vecOrigin = ptr->vecEndPos - vecDir * 4;	if ( pev->takedamage )	{		AddMultiDamage( pevAttacker, this, flDamage, bitsDamageType );		int blood = BloodColor();				if ( blood != DONT_BLEED )		{			SpawnBlood(vecOrigin, blood, flDamage);// a little surface blood.			TraceBleed( flDamage, vecDir, ptr, bitsDamageType );		}	}}

//-----------------------------------------------------------------------------//-----------------------------------------------------------------------------float CNPC_CombineS::GetHitgroupDamageMultiplier( int iHitGroup, const CTakeDamageInfo &info ){	bool isNohead = false;	switch( iHitGroup )	{	case HITGROUP_HEAD:		int HeadshotRandom = random->RandomInt(0, 4);		if (!(g_Language.GetInt() == LANGUAGE_GERMAN || UTIL_IsLowViolence()) && g_fr_headshotgore.GetBool())		{			if (isNohead == false && HeadshotRandom == 0 && !(info.GetDamageType() & DMG_NEVERGIB) || isNohead == false && (info.GetDamageType() & (DMG_SNIPER | DMG_BUCKSHOT)) && !(info.GetDamageType() & DMG_NEVERGIB))			{				SetModel("models/gibs/combine_soldier_beheaded.mdl");				DispatchParticleEffect("headshotspray", PATTACH_POINT_FOLLOW, this, "bloodspurt", true);				SpawnBlood(GetAbsOrigin(), g_vecAttackDir, BloodColor(), info.GetDamage());				CGib::SpawnSpecificGibs(this, 6, 750, 1500, "models/gibs/pgib_p3.mdl", 6);				CGib::SpawnSpecificGibs(this, 6, 750, 1500, "models/gibs/pgib_p4.mdl", 6);				EmitSound("Gore.Headshot");				m_iHealth = 0;				g_pGameRules->iHeadshotCount += 1;				isNohead = true;				CBasePlayer *pPlayer = UTIL_PlayerByIndex(1);				if (g_fr_economy.GetBool())				{					pPlayer->AddMoney(5);				}				if (!g_fr_classic.GetBool())				{					pPlayer->AddXP(7);				}			}			else			{				// Soldiers take double headshot damage				return 2.0f;			}		}		else		{			// Soldiers take double headshot damage			return 2.0f;		}	}	return BaseClass::GetHitgroupDamageMultiplier( iHitGroup, info );}

void CNPC_AlienGrunt::TraceAttack( const CTakeDamageInfo &info, const Vector &vecDir, trace_t *ptr ){	CTakeDamageInfo ainfo = info;		float flDamage = ainfo.GetDamage();		if ( ptr->hitgroup == 10 && (ainfo.GetDamageType() & (DMG_BULLET | DMG_SLASH | DMG_CLUB)))	{		// hit armor		if ( m_flDamageTime != gpGlobals->curtime || (random->RandomInt(0,10) < 1) )		{			CPVSFilter filter( ptr->endpos );			te->ArmorRicochet( filter, 0.0, &ptr->endpos, &ptr->plane.normal );			m_flDamageTime = gpGlobals->curtime;		}		if ( random->RandomInt( 0, 1 ) == 0 )		{			Vector vecTracerDir = vecDir;			vecTracerDir.x += random->RandomFloat( -0.3, 0.3 );			vecTracerDir.y += random->RandomFloat( -0.3, 0.3 );			vecTracerDir.z += random->RandomFloat( -0.3, 0.3 );			vecTracerDir = vecTracerDir * -512;			Vector vEndPos = ptr->endpos + vecTracerDir;			UTIL_Tracer( ptr->endpos, vEndPos, ENTINDEX( edict() ) );		}		flDamage -= 20;		if (flDamage <= 0)			flDamage = 0.1;// don't hurt the monster much, but allow bits_COND_LIGHT_DAMAGE to be generated		ainfo.SetDamage( flDamage );	}	else	{		SpawnBlood( ptr->endpos, vecDir, BloodColor(), flDamage);// a little surface blood.		TraceBleed( flDamage, vecDir, ptr, ainfo.GetDamageType() );	}	AddMultiDamage( ainfo, this );}

//=========================================================// TraceAttack//=========================================================void CAGrunt :: TraceAttack( entvars_t *pevAttacker, float flDamage, Vector vecDir, TraceResult *ptr, int bitsDamageType){	if ( ptr->iHitgroup == 10 && (bitsDamageType & (DMG_BULLET | DMG_SLASH | DMG_CLUB)))	{		// hit armor		if ( pev->dmgtime != gpGlobals->time || (RANDOM_LONG(0,10) < 1) )		{			UTIL_Ricochet( ptr->vecEndPos, RANDOM_FLOAT( 1, 2) );			pev->dmgtime = gpGlobals->time;		}		if ( RANDOM_LONG( 0, 1 ) == 0 )		{			Vector vecTracerDir = vecDir;			vecTracerDir.x += RANDOM_FLOAT( -0.3, 0.3 );			vecTracerDir.y += RANDOM_FLOAT( -0.3, 0.3 );			vecTracerDir.z += RANDOM_FLOAT( -0.3, 0.3 );			vecTracerDir = vecTracerDir * -512;			MESSAGE_BEGIN( MSG_PVS, SVC_TEMPENTITY, ptr->vecEndPos );			WRITE_BYTE( TE_TRACER );				WRITE_COORD( ptr->vecEndPos.x );				WRITE_COORD( ptr->vecEndPos.y );				WRITE_COORD( ptr->vecEndPos.z );				WRITE_COORD( vecTracerDir.x );				WRITE_COORD( vecTracerDir.y );				WRITE_COORD( vecTracerDir.z );			MESSAGE_END();		}		flDamage -= 20;		if (flDamage <= 0)			flDamage = 0.1;// don't hurt the monster much, but allow bits_COND_LIGHT_DAMAGE to be generated	}	else	{		SpawnBlood(ptr->vecEndPos, BloodColor(), flDamage);// a little surface blood.		TraceBleed( flDamage, vecDir, ptr, bitsDamageType );	}	AddMultiDamage( pevAttacker, this, flDamage, bitsDamageType );}

void CNihilanth::TraceAttack( entvars_t *pevAttacker, float flDamage, Vector vecDir, TraceResult *ptr, int bitsDamageType){	if (m_irritation == 3)		m_irritation = 2;	if (m_irritation == 2 && ptr->iHitgroup == 2 && flDamage > 2)		m_irritation = 3;	if (m_irritation != 3)	{		Vector vecBlood = (ptr->vecEndPos - pev->origin).Normalize( );		UTIL_BloodStream( ptr->vecEndPos, vecBlood, BloodColor(), flDamage + (100 - 100 * (pev->health / gSkillData.nihilanthHealth)));	}	// SpawnBlood(ptr->vecEndPos, BloodColor(), flDamage * 5.0);// a little surface blood.	AddMultiDamage( pevAttacker, this, flDamage, bitsDamageType );}

void CBaseMonster::__MAKE_VHOOK(TraceAttack)(entvars_t *pevAttacker, float flDamage, Vector vecDir, TraceResult *ptr, int bitsDamageType){	Vector vecOrigin = ptr->vecEndPos - vecDir * 4;	if (pev->takedamage == DAMAGE_YES)	{		m_LastHitGroup = ptr->iHitgroup;		switch (ptr->iHitgroup)		{		case HITGROUP_GENERIC:			break;		case HITGROUP_HEAD:			flDamage *= 3;			break;		case HITGROUP_CHEST:		case HITGROUP_STOMACH:			flDamage *= 1.5;			break;		case HITGROUP_LEFTARM:		case HITGROUP_RIGHTARM:			flDamage *= 1.0;			break;		case HITGROUP_LEFTLEG:		case HITGROUP_RIGHTLEG:			flDamage *= 0.75;			break;		case HITGROUP_SHIELD:			flDamage = 0;			break;		default:			break;		}		AddMultiDamage(pevAttacker, this, flDamage, bitsDamageType);		int blood = BloodColor();		if (blood != DONT_BLEED)		{			// a little surface blood.			SpawnBlood(vecOrigin, blood, flDamage);		}	}}

void CEffects::PlayerDeath(vec2 Pos, int ClientID){	vec3 BloodColor(1.0f,1.0f,1.0f);	if(ClientID >= 0)	{		if(m_pClient->m_GameInfo.m_GameFlags&GAMEFLAG_TEAMS)		{			int ColorVal = m_pClient->m_pSkins->GetTeamColor(m_pClient->m_aClients[ClientID].m_aUseCustomColors[CSkins::SKINPART_BODY], m_pClient->m_aClients[ClientID].m_aSkinPartColors[CSkins::SKINPART_BODY],																m_pClient->m_aClients[ClientID].m_Team, CSkins::SKINPART_BODY);			BloodColor = m_pClient->m_pSkins->GetColorV3(ColorVal);		}		else		{			if(m_pClient->m_aClients[ClientID].m_aUseCustomColors[CSkins::SKINPART_BODY])				BloodColor = m_pClient->m_pSkins->GetColorV3(m_pClient->m_aClients[ClientID].m_aSkinPartColors[CSkins::SKINPART_BODY]);			else			{				const CSkins::CSkinPart *s = m_pClient->m_pSkins->GetSkinPart(CSkins::SKINPART_BODY, m_pClient->m_aClients[ClientID].m_SkinPartIDs[CSkins::SKINPART_BODY]);				if(s)					BloodColor = s->m_BloodColor;			}		}	}	for(int i = 0; i < 64; i++)	{		CParticle p;		p.SetDefault();		p.m_Spr = SPRITE_PART_SPLAT01 + (random_int()%3);		p.m_Pos = Pos;		p.m_Vel = RandomDir() * ((frandom()+0.1f)*900.0f);		p.m_LifeSpan = 0.3f + frandom()*0.3f;		p.m_StartSize = 24.0f + frandom()*16;		p.m_EndSize = 0;		p.m_Rot = frandom()*pi*2;		p.m_Rotspeed = (frandom()-0.5f) * pi;		p.m_Gravity = 800.0f;		p.m_Friction = 0.8f;		vec3 c = BloodColor * (0.75f + frandom()*0.25f);		p.m_Color = vec4(c.r, c.g, c.b, 0.75f);		m_pClient->m_pParticles->Add(CParticles::GROUP_GENERAL, &p);	}}

//-----------------------------------------------------------------------------// Purpose: // Output : Returns true on success, false on failure.//-----------------------------------------------------------------------------bool CHL1NPCTalker::CorpseGib( const CTakeDamageInfo &info ){	CEffectData	data;		data.m_vOrigin = WorldSpaceCenter();	data.m_vNormal = data.m_vOrigin - info.GetDamagePosition();	VectorNormalize( data.m_vNormal );		data.m_flScale = RemapVal( m_iHealth, 0, -500, 1, 3 );	data.m_flScale = clamp( data.m_flScale, 1, 3 );    data.m_nMaterial = 1;	data.m_nHitBox = -m_iHealth;	data.m_nColor = BloodColor();		DispatchEffect( "HL1Gib", data );	CSoundEnt::InsertSound( SOUND_MEAT, GetAbsOrigin(), 256, 0.5f, this );	return true;}

//=========================================================// TraceAttack//=========================================================void CBaseMonster :: TraceAttack( entvars_t *pevAttacker, float flDamage, Vector vecDir, TraceResult *ptr, int bitsDamageType){	if ( pev->takedamage )	{		m_LastHitGroup = ptr->iHitgroup;		switch ( ptr->iHitgroup )		{		case HITGROUP_GENERIC:			break;		case HITGROUP_HEAD:			flDamage *= gSkillData.monHead;			break;		case HITGROUP_CHEST:			flDamage *= gSkillData.monChest;			break;		case HITGROUP_STOMACH:			flDamage *= gSkillData.monStomach;			break;		case HITGROUP_LEFTARM:		case HITGROUP_RIGHTARM:			flDamage *= gSkillData.monArm;			break;		case HITGROUP_LEFTLEG:		case HITGROUP_RIGHTLEG:			flDamage *= gSkillData.monLeg;			break;		default:			break;		}		SpawnBlood(ptr->vecEndPos, BloodColor(), flDamage);// a little surface blood.		TraceBleed( flDamage, vecDir, ptr, bitsDamageType );		AddMultiDamage( pevAttacker, this, flDamage, bitsDamageType );	}}

//-----------------------------------------------------------------------------// Purpose: // Input  : &info - // Output : Returns true on success, false on failure.//-----------------------------------------------------------------------------void CNPC_CombineAce::Event_Killed( const CTakeDamageInfo &info ){	if (!(g_Language.GetInt() == LANGUAGE_GERMAN || UTIL_IsLowViolence()) && info.GetDamageType() & (DMG_BLAST | DMG_CRUSH) && !(info.GetDamageType() & (DMG_DISSOLVE)) && !PlayerHasMegaPhysCannon())	{		Vector vecDamageDir = info.GetDamageForce();		SpawnBlood(GetAbsOrigin(), g_vecAttackDir, BloodColor(), info.GetDamage());		DispatchParticleEffect("headshotspray", GetAbsOrigin(), GetAbsAngles(), this);		EmitSound("Gore.Headshot");		float flFadeTime = 25.0;		CGib::SpawnSpecificGibs(this, 1, 750, 1500, "models/gibs/soldier_ace_head.mdl", flFadeTime);		Vector vecRagForce;		vecRagForce.x = random->RandomFloat(-400, 400);		vecRagForce.y = random->RandomFloat(-400, 400);		vecRagForce.z = random->RandomFloat(0, 250);		Vector vecRagDmgForce = (vecRagForce + vecDamageDir);		CBaseEntity *pLeftArmGib = CreateRagGib("models/gibs/soldier_ace_left_arm.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pLeftArmGib)		{			color32 color = pLeftArmGib->GetRenderColor();			pLeftArmGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		CBaseEntity *pRightArmGib = CreateRagGib("models/gibs/soldier_ace_right_arm.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pRightArmGib)		{			color32 color = pRightArmGib->GetRenderColor();			pRightArmGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		CBaseEntity *pTorsoGib = CreateRagGib("models/gibs/soldier_ace_torso.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pTorsoGib)		{			color32 color = pTorsoGib->GetRenderColor();			pTorsoGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		CBaseEntity *pPelvisGib = CreateRagGib("models/gibs/soldier_ace_pelvis.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pPelvisGib)		{			color32 color = pPelvisGib->GetRenderColor();			pPelvisGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		CBaseEntity *pLeftLegGib = CreateRagGib("models/gibs/soldier_ace_left_leg.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pLeftLegGib)		{			color32 color = pLeftLegGib->GetRenderColor();			pLeftLegGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		CBaseEntity *pRightLegGib = CreateRagGib("models/gibs/soldier_ace_right_leg.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pRightLegGib)		{			color32 color = pRightLegGib->GetRenderColor();			pRightLegGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		//now add smaller gibs.		CGib::SpawnSpecificGibs(this, 3, 750, 1500, "models/gibs/pgib_p3.mdl", flFadeTime);		CGib::SpawnSpecificGibs(this, 3, 750, 1500, "models/gibs/pgib_p4.mdl", flFadeTime);		if (!m_bNoArmor && combine_ace_shieldspawnmode.GetInt() > 0)		{			pArmor->Remove();			DropItem("item_shield", WorldSpaceCenter() + RandomVector(-4, 4), RandomAngle(0, 360));		}		Vector forceVector = CalcDamageForceVector(info);		// Drop any weapon that I own		if (VPhysicsGetObject())		{			Vector weaponForce = forceVector * VPhysicsGetObject()->GetInvMass();			Weapon_Drop(m_hActiveWeapon, NULL, &weaponForce);		}		else		{			Weapon_Drop(m_hActiveWeapon);		}		if (info.GetAttacker()->IsPlayer())		{			((CSingleplayRules*)GameRules())->NPCKilled(this, info);		}		UTIL_Remove(this);		SetThink(NULL);		return;	}	// Don't bother if we've been told not to, or the player has a megaphyscannon//.........这里部分代码省略.........

//-----------------------------------------------------------------------------// Purpose: // Input  : &info - // Output : Returns true on success, false on failure.//-----------------------------------------------------------------------------void CNPC_CombineS::Event_Killed( const CTakeDamageInfo &info ){	if (!(g_Language.GetInt() == LANGUAGE_GERMAN || UTIL_IsLowViolence()) && info.GetDamageType() & (DMG_BLAST | DMG_CRUSH) && !(info.GetDamageType() & (DMG_DISSOLVE)) && !PlayerHasMegaPhysCannon())	{		Vector vecDamageDir = info.GetDamageForce();		SpawnBlood(GetAbsOrigin(), g_vecAttackDir, BloodColor(), info.GetDamage());		DispatchParticleEffect("headshotspray", GetAbsOrigin(), GetAbsAngles(), this);		EmitSound("Gore.Headshot");		float flFadeTime = 25.0;		CGib::SpawnSpecificGibs(this, 1, 750, 1500, "models/gibs/soldier_head.mdl", flFadeTime);				Vector vecRagForce;		vecRagForce.x = random->RandomFloat(-400, 400);		vecRagForce.y = random->RandomFloat(-400, 400);		vecRagForce.z = random->RandomFloat(0, 250);		Vector vecRagDmgForce = (vecRagForce + vecDamageDir);		CBaseEntity *pLeftArmGib = CreateRagGib("models/gibs/soldier_left_arm.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pLeftArmGib)		{ 			color32 color = pLeftArmGib->GetRenderColor();			pLeftArmGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		CBaseEntity *pRightArmGib = CreateRagGib("models/gibs/soldier_right_arm.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pRightArmGib)		{			color32 color = pRightArmGib->GetRenderColor();			pRightArmGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		CBaseEntity *pTorsoGib = CreateRagGib("models/gibs/soldier_torso.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pTorsoGib)		{			color32 color = pTorsoGib->GetRenderColor();			pTorsoGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		CBaseEntity *pPelvisGib = CreateRagGib("models/gibs/soldier_pelvis.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pPelvisGib)		{			color32 color = pPelvisGib->GetRenderColor();			pPelvisGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		CBaseEntity *pLeftLegGib = CreateRagGib("models/gibs/soldier_left_leg.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pLeftLegGib)		{			color32 color = pLeftLegGib->GetRenderColor();			pLeftLegGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		CBaseEntity *pRightLegGib = CreateRagGib("models/gibs/soldier_right_leg.mdl", GetAbsOrigin(), GetAbsAngles(), vecRagDmgForce, flFadeTime, IsOnFire());		if (pRightLegGib)		{			color32 color = pRightLegGib->GetRenderColor();			pRightLegGib->SetRenderColor(color.r, color.g, color.b, color.a);		}		//now add smaller gibs.		CGib::SpawnSpecificGibs(this, 3, 750, 1500, "models/gibs/pgib_p3.mdl", flFadeTime);		CGib::SpawnSpecificGibs(this, 3, 750, 1500, "models/gibs/pgib_p4.mdl", flFadeTime);		Vector forceVector = CalcDamageForceVector(info);		// Drop any weapon that I own		if (VPhysicsGetObject())		{			Vector weaponForce = forceVector * VPhysicsGetObject()->GetInvMass();			Weapon_Drop(m_hActiveWeapon, NULL, &weaponForce);		}		else		{			Weapon_Drop(m_hActiveWeapon);		}		if (info.GetAttacker()->IsPlayer())		{			((CSingleplayRules*)GameRules())->NPCKilled(this, info);		}		UTIL_Remove(this);		SetThink(NULL);		return;	}	// Don't bother if we've been told not to, or the player has a megaphyscannon	if ( combine_spawn_health.GetBool() == false || PlayerHasMegaPhysCannon() )	{		BaseClass::Event_Killed( info );		return;	}//.........这里部分代码省略.........

void CBaseEntity :: TraceBleed( float flDamage, Vector vecDir, TraceResult *ptr, int bitsDamageType ){	if (BloodColor() == DONT_BLEED)		return;		if (flDamage == 0)		return;	if (! (bitsDamageType & (DMG_CRUSH | DMG_BULLET | DMG_SLASH | DMG_BLAST | DMG_CLUB | DMG_MORTAR)))		return;		// make blood decal on the wall! 	TraceResult Bloodtr;	Vector vecTraceDir; 	float flNoise;	int cCount;	int i;/*	if ( !IsAlive() )	{		// dealing with a dead monster. 		if ( pev->max_health <= 0 )		{			// no blood decal for a monster that has already decalled its limit.			return; 		}		else		{			pev->max_health--;		}	}*/	if (flDamage < 10)	{		flNoise = 0.1;		cCount = 1;	}	else if (flDamage < 25)	{		flNoise = 0.2;		cCount = 2;	}	else	{		flNoise = 0.3;		cCount = 4;	}	for ( i = 0 ; i < cCount ; i++ )	{		vecTraceDir = vecDir * -1;// trace in the opposite direction the shot came from (the direction the shot is going)		vecTraceDir.x += RANDOM_FLOAT( -flNoise, flNoise );		vecTraceDir.y += RANDOM_FLOAT( -flNoise, flNoise );		vecTraceDir.z += RANDOM_FLOAT( -flNoise, flNoise );		UTIL_TraceLine( ptr->vecEndPos, ptr->vecEndPos + vecTraceDir * -172, ignore_monsters, ENT(pev), &Bloodtr);		if ( Bloodtr.flFraction != 1.0 )		{			UTIL_BloodDecalTrace( &Bloodtr, BloodColor() );		}	}}

// make the bleeding more pronouncedvoid CASW_Zombie::TraceAttack( const CTakeDamageInfo &info, const Vector &vecDir, trace_t *ptr ){	m_fNoDamageDecal = false;	if ( m_takedamage == DAMAGE_NO )		return;	CTakeDamageInfo subInfo = info;	SetLastHitGroup( ptr->hitgroup );	m_nForceBone = ptr->physicsbone;		// save this bone for physics forces	Assert( m_nForceBone > -255 && m_nForceBone < 256 );	bool bDebug = showhitlocation.GetBool();	switch ( ptr->hitgroup )	{	case HITGROUP_GENERIC:		if( bDebug ) DevMsg("Hit Location: Generic/n");		break;	// hit gear, react but don't bleed	case HITGROUP_GEAR:		subInfo.SetDamage( 0.01 );		ptr->hitgroup = HITGROUP_GENERIC;		if( bDebug ) DevMsg("Hit Location: Gear/n");		break;	case HITGROUP_HEAD:		subInfo.ScaleDamage( GetHitgroupDamageMultiplier(ptr->hitgroup, info) );		if( bDebug ) DevMsg("Hit Location: Head/n");		break;	case HITGROUP_CHEST:		subInfo.ScaleDamage( GetHitgroupDamageMultiplier(ptr->hitgroup, info) );		if( bDebug ) DevMsg("Hit Location: Chest/n");		break;	case HITGROUP_STOMACH:		subInfo.ScaleDamage( GetHitgroupDamageMultiplier(ptr->hitgroup, info) );		if( bDebug ) DevMsg("Hit Location: Stomach/n");		break;	case HITGROUP_LEFTARM:	case HITGROUP_RIGHTARM:		subInfo.ScaleDamage( GetHitgroupDamageMultiplier(ptr->hitgroup, info) );		if( bDebug ) DevMsg("Hit Location: Left/Right Arm/n");		break			;	case HITGROUP_LEFTLEG:	case HITGROUP_RIGHTLEG:		subInfo.ScaleDamage( GetHitgroupDamageMultiplier(ptr->hitgroup, info) );		if( bDebug ) DevMsg("Hit Location: Left/Right Leg/n");		break;	default:		if( bDebug ) DevMsg("Hit Location: UNKNOWN/n");		break;	}	if ( subInfo.GetDamage() >= 1.0 && !(subInfo.GetDamageType() & DMG_SHOCK ) )	{		if( !IsPlayer() || ( IsPlayer() && gpGlobals->maxClients > 1 ) )		{			// NPC's always bleed. Players only bleed in multiplayer.			//SpawnBlood( ptr->endpos, vecDir, BloodColor(), subInfo.GetDamage() );// a little surface blood.			//UTIL_ASW_DroneBleed( ptr->endpos, vecDir, 4 );			UTIL_ASW_BloodDrips( GetAbsOrigin()+Vector(0,0,60)+vecDir*3, vecDir, BloodColor(), 5 );		}		TraceBleed( subInfo.GetDamage(), vecDir, ptr, subInfo.GetDamageType() );		if ( ptr->hitgroup == HITGROUP_HEAD && m_iHealth - subInfo.GetDamage() > 0 )		{			m_fNoDamageDecal = true;		}	}	// Airboat gun will impart major force if it's about to kill him....	if ( info.GetDamageType() & DMG_AIRBOAT )	{		if ( subInfo.GetDamage() >= GetHealth() )		{			float flMagnitude = subInfo.GetDamageForce().Length();			if ( (flMagnitude != 0.0f) && (flMagnitude < 400.0f * 65.0f) )			{				subInfo.ScaleDamageForce( 400.0f * 65.0f / flMagnitude );			}		}	}	if( info.GetInflictor() )	{		subInfo.SetInflictor( info.GetInflictor() );	}	else	{		subInfo.SetInflictor( info.GetAttacker() );	}//.........这里部分代码省略.........

void CSqueakGrenade :: Killed( entvars_t *pevAttacker, int iGib ){	pev->model = iStringNull;// make invisible	SetThink( &CSqueakGrenade::SUB_Remove );	SetTouch( NULL );	pev->nextthink = gpGlobals->time + 0.1;	// since squeak grenades never leave a body behind, clear out their takedamage now.	// Squeaks do a bit of radius damage when they pop, and that radius damage will	// continue to call this function unless we acknowledge the Squeak's death now. (sjb)	pev->takedamage = DAMAGE_NO;	// play squeek blast	EMIT_SOUND_DYN(ENT(pev), CHAN_ITEM, "squeek/sqk_blast1.wav", 1, 0.5, 0, PITCH_NORM);		CSoundEnt::InsertSound ( bits_SOUND_COMBAT, pev->origin, SMALL_EXPLOSION_VOLUME, 3.0 );	UTIL_BloodDrips( pev->origin, g_vecZero, BloodColor(), 80 );	if ( !isPenguin ) {		if (m_hOwner != NULL)			RadiusDamage ( pev, m_hOwner->pev, pev->dmg, CLASS_NONE, DMG_BLAST, false );		else			RadiusDamage ( pev, pev, pev->dmg, CLASS_NONE, DMG_BLAST, false );	}	// reset owner so death message happens	if (m_hOwner != NULL)		pev->owner = m_hOwner->edict();	CBaseMonster :: Killed( pevAttacker, GIB_ALWAYS );	if ( inceptionDepth > 0 ) {		Vector spawnPos = pev->origin;					CSqueakGrenade *snark1 = ( CSqueakGrenade * ) CBaseEntity::Create( "monster_snark", spawnPos + gpGlobals->v_right * 16 + gpGlobals->v_up * 8, pev->angles, NULL );		snark1->inceptionDepth = inceptionDepth - 1;		snark1->pev->velocity = gpGlobals->v_right * ( 160 + RANDOM_LONG( -60, 200 ) ) + gpGlobals->v_up * ( 50 + RANDOM_LONG( -10, 100 ) );		CSqueakGrenade *snark2 = ( CSqueakGrenade * ) CBaseEntity::Create( "monster_snark", spawnPos + gpGlobals->v_right * -16 + gpGlobals->v_up * 8, pev->angles, NULL );		snark2->inceptionDepth = inceptionDepth - 1;		snark2->pev->velocity = -gpGlobals->v_right * ( 160 + RANDOM_LONG( -60, 200 ) ) + gpGlobals->v_up * ( 50 + RANDOM_LONG( -10, 100 ) );	}	if ( gameplayMods::snarkNuclear.isActive() ) {		float damage = gSkillData.plrDmgHandGrenade / 1.8f;		RadiusDamage ( pev, pev, damage, CLASS_NONE, DMG_BLAST, false );		MESSAGE_BEGIN( MSG_PAS, SVC_TEMPENTITY, pev->origin );			WRITE_BYTE( TE_EXPLOSION );		// This makes a dynamic light and the explosion sprites/sound			WRITE_COORD( pev->origin.x );	// Send to PAS because of the sound			WRITE_COORD( pev->origin.y );			WRITE_COORD( pev->origin.z );			if ( UTIL_PointContents ( pev->origin ) != CONTENTS_WATER) {				WRITE_SHORT( g_sModelIndexFireball );			} else {				WRITE_SHORT( g_sModelIndexWExplosion );			}			WRITE_BYTE( ( damage - 50 ) * 0.6f  ); // scale * 10			WRITE_BYTE( 15  ); // framerate			WRITE_BYTE( TE_EXPLFLAG_NONE );		MESSAGE_END();	}}

void CASW_Alien::DoBloodDecal( float flDamage, const Vector &vecPos, const Vector &vecDir, trace_t *ptr, int bitsDamageType ){    if ( ( BloodColor() == DONT_BLEED) || ( BloodColor() == BLOOD_COLOR_MECH ) )    {        return;    }    if (flDamage == 0)        return;    if ( !( bitsDamageType & ( DMG_CRUSH | DMG_BULLET | DMG_SLASH | DMG_BLAST | DMG_CLUB | DMG_AIRBOAT ) ) )        return;    // make blood decal on the wall!    trace_t Bloodtr;    Vector vecTraceDir;    float flNoise;    int cCount;    int i;#ifdef GAME_DLL    if ( !IsAlive() )    {        // dealing with a dead npc.        if ( GetMaxHealth() <= 0 )        {            // no blood decal for a npc that has already decalled its limit.            return;        }        else        {            m_iMaxHealth -= 1;        }    }#endif    if (flDamage < 10)    {        flNoise = 0.1;        cCount = 1;    }    else if (flDamage < 25)    {        flNoise = 0.2;        cCount = 2;    }    else    {        flNoise = 0.3;        cCount = 4;    }    float flTraceDist = (bitsDamageType & DMG_AIRBOAT) ? 384 : 172;    for ( i = 0 ; i < cCount ; i++ )    {        vecTraceDir = vecDir * -1;// trace in the opposite direction the shot came from (the direction the shot is going)        vecTraceDir.x += random->RandomFloat( -flNoise, flNoise );        vecTraceDir.y += random->RandomFloat( -flNoise, flNoise );        vecTraceDir.z += random->RandomFloat( -flNoise, flNoise );        // Don't bleed on grates.        UTIL_TraceLine( vecPos, vecPos + vecTraceDir * -flTraceDist, MASK_SOLID_BRUSHONLY & ~CONTENTS_GRATE, this, COLLISION_GROUP_NONE, &Bloodtr);        if ( Bloodtr.fraction != 1.0 )        {            UTIL_BloodDecalTrace( &Bloodtr, BloodColor() );        }    }}

void C_ClientPartialRagdoll::ImpactTrace( trace_t *pTrace, int iDamageType, const char *pCustomImpactName ){	BaseClass::ImpactTrace( pTrace, iDamageType, pCustomImpactName );	// client entities have the network index -1 so lots of effects don't work easily	if ( BloodColor() != DONT_BLEED )	{		const char *pszDecalName = NULL;		switch ( BloodColor() )		{		case BLOOD_COLOR_RED:			pszDecalName = "Blood";			break;		}		int index = decalsystem->GetDecalIndexForName( pszDecalName );		Vector vecDir = pTrace->endpos - pTrace->startpos;		if ( vecDir.LengthSqr() > FLT_EPSILON )		{			vecDir.NormalizeInPlace();		}		if ( index >= 0 )		{			SetShrinkingEnabled( false );			InvalidateBoneCache();			SetupBones( NULL, -1, BONE_USED_BY_ANYTHING, gpGlobals->curtime );			// add decal to model			AddDecal( pTrace->startpos, pTrace->endpos, pTrace->endpos, pTrace->hitbox,						index, false, *pTrace );			SetShrinkingEnabled( true );			InvalidateBoneCache();		}		// add decal to world		trace_t tr;		UTIL_TraceLine( pTrace->endpos, pTrace->endpos + vecDir * 35.0f, MASK_SOLID, this, COLLISION_GROUP_NONE, &tr );		UTIL_BloodDecalTrace( &tr, BloodColor() );		if ( ShouldCreateBloodParticles() )		{			UTIL_BloodImpact( pTrace->endpos, -vecDir, BloodColor(), 5 );		}	}	if ( m_bReleaseRagdoll || m_bFadingOut )		return;	const float flGibbingChance = ( ( iDamageType & DMG_BLAST ) != 0 ) ?		gstring_gibbing_explosion_chance.GetFloat() : gstring_gibbing_chance.GetFloat();	const bool bSniperImpact = ( iDamageType & DMG_SNIPER ) != 0;	if ( !bSniperImpact && RandomFloat() > flGibbingChance / 100.0f )		return;	CStudioHdr *pHdr = GetModelPtr();	if ( pHdr == NULL )		return;	int iStudioBone = ConvertPhysBoneToStudioBone( this, pTrace->physicsbone );	const bool bExplosionImpact = ( iDamageType & DMG_BLAST ) != 0;	// if the hit bone is a valid studio bone and we know that this bone	// is drawn as a normal bone (not shrunken)	if ( iStudioBone >= 0		&& m_normalBones.IsBitSet( iStudioBone )		|| bExplosionImpact )	{		CUtlVector< ragdollparams_partial_t > gibModels;		// we've been analysed already so use the known hit group		// and try recusive splitting		GibbingParamsRecursive_t params;		params.pHdr = pHdr;		params.pszHitBone = ( iStudioBone >= 0 && !bExplosionImpact ) ? pHdr->pBone( iStudioBone )->pszName() : NULL;		params.pszParentName = STRING( m_strRecursiveParent );		params.pszRootBone = ( m_iBranchRootBone >= 0 && m_iBranchRootBone < pHdr->numbones() )			? pHdr->pBone( m_iBranchRootBone )->pszName() : NULL;		params.pJointBones = &m_jointBones;		const char *pszParentSplitBone;		// find a suitable joint to cut		if ( C_GibConfig::GetInstance()->GetGibsForGroup( params, gibModels, &pszParentSplitBone )			|| bExplosionImpact && C_GibConfig::GetInstance()->GetRandomGibsForGroup( params, gibModels, &pszParentSplitBone ) )		{			int iSplitboneIndex = Studio_BoneIndexByName( pHdr, pszParentSplitBone );			// don't do cutting if we cut this joint in the past			// or if this joint is our current branch root			if ( iSplitboneIndex < 0				|| m_jointBones.IsBitSet( iSplitboneIndex )				|| m_iBranchRootBone == iSplitboneIndex )				return;			matrix3x4_t boneDelta0[MAXSTUDIOBONES];//.........这里部分代码省略.........