C++ CBaseEntity::BloodColor方法代码示例

//.........这里部分代码省略.........
			
			
			switch ( RANDOM_LONG ( 0 , 2 ) )
			{
				case 0:	EMIT_SOUND_DYN ( ENT(pev), CHAN_WEAPON, "agrunt/ag_fire1.wav", 1.0, ATTN_NORM, 0, 100 );	break;
				case 1:	EMIT_SOUND_DYN ( ENT(pev), CHAN_WEAPON, "agrunt/ag_fire2.wav", 1.0, ATTN_NORM, 0, 100 );	break;
				case 2:	EMIT_SOUND_DYN ( ENT(pev), CHAN_WEAPON, "agrunt/ag_fire3.wav", 1.0, ATTN_NORM, 0, 100 );	break;
			}

			CBaseMonster *pHornetMonster = pHornet->MyMonsterPointer();

			if ( pHornetMonster )
			{
				pHornetMonster->m_hEnemy = m_hEnemy;
			}
		}
		break;

	case AGRUNT_AE_LEFT_FOOT:
		switch (RANDOM_LONG(0,1))
		{
		// left foot
		case 0:	EMIT_SOUND_DYN ( ENT(pev), CHAN_BODY, "player/pl_ladder2.wav", 1, ATTN_NORM, 0, 70 );	break;
		case 1:	EMIT_SOUND_DYN ( ENT(pev), CHAN_BODY, "player/pl_ladder4.wav", 1, ATTN_NORM, 0, 70 );	break;
		}
		break;
	case AGRUNT_AE_RIGHT_FOOT:
		// right foot
		switch (RANDOM_LONG(0,1))
		{
		case 0:	EMIT_SOUND_DYN ( ENT(pev), CHAN_BODY, "player/pl_ladder1.wav", 1, ATTN_NORM, 0, 70 );	break;
		case 1:	EMIT_SOUND_DYN ( ENT(pev), CHAN_BODY, "player/pl_ladder3.wav", 1, ATTN_NORM, 0 ,70);	break;
		}
		break;

	case AGRUNT_AE_LEFT_PUNCH:
		{
			CBaseEntity *pHurt = CheckTraceHullAttack( AGRUNT_MELEE_DIST, gSkillData.agruntDmgPunch, DMG_CLUB );
			
			if ( pHurt )
			{
				pHurt->pev->punchangle.y = -25;
				pHurt->pev->punchangle.x = 8;

				// OK to use gpGlobals without calling MakeVectors, cause CheckTraceHullAttack called it above.
				if ( pHurt->IsPlayer() )
				{
					// this is a player. Knock him around.
					pHurt->pev->velocity = pHurt->pev->velocity + gpGlobals->v_right * 250;
				}

				EMIT_SOUND_DYN ( ENT(pev), CHAN_WEAPON, pAttackHitSounds[ RANDOM_LONG(0,ARRAYSIZE(pAttackHitSounds)-1) ], 1.0, ATTN_NORM, 0, 100 + RANDOM_LONG(-5,5) );

				Vector vecArmPos, vecArmAng;
				GetAttachment( 0, vecArmPos, vecArmAng );
				SpawnBlood(vecArmPos, pHurt->BloodColor(), 25);// a little surface blood.
			}
			else
			{
				// Play a random attack miss sound
				EMIT_SOUND_DYN ( ENT(pev), CHAN_WEAPON, pAttackMissSounds[ RANDOM_LONG(0,ARRAYSIZE(pAttackMissSounds)-1) ], 1.0, ATTN_NORM, 0, 100 + RANDOM_LONG(-5,5) );
			}
		}
		break;

	case AGRUNT_AE_RIGHT_PUNCH:
		{
			CBaseEntity *pHurt = CheckTraceHullAttack( AGRUNT_MELEE_DIST, gSkillData.agruntDmgPunch, DMG_CLUB );

			if ( pHurt )
			{
				pHurt->pev->punchangle.y = 25;
				pHurt->pev->punchangle.x = 8;

				// OK to use gpGlobals without calling MakeVectors, cause CheckTraceHullAttack called it above.
				if ( pHurt->IsPlayer() )
				{
					// this is a player. Knock him around.
					pHurt->pev->velocity = pHurt->pev->velocity + gpGlobals->v_right * -250;
				}

				EMIT_SOUND_DYN ( ENT(pev), CHAN_WEAPON, pAttackHitSounds[ RANDOM_LONG(0,ARRAYSIZE(pAttackHitSounds)-1) ], 1.0, ATTN_NORM, 0, 100 + RANDOM_LONG(-5,5) );

				Vector vecArmPos, vecArmAng;
				GetAttachment( 0, vecArmPos, vecArmAng );
				SpawnBlood(vecArmPos, pHurt->BloodColor(), 25);// a little surface blood.
			}
			else
			{
				// Play a random attack miss sound
				EMIT_SOUND_DYN ( ENT(pev), CHAN_WEAPON, pAttackMissSounds[ RANDOM_LONG(0,ARRAYSIZE(pAttackMissSounds)-1) ], 1.0, ATTN_NORM, 0, 100 + RANDOM_LONG(-5,5) );
			}
		}
		break;

	default:
		CSquadMonster::HandleAnimEvent( pEvent );
		break;
	}
}

void CASW_Simple_Alien::MeleeAttack( float distance, float damage, QAngle &viewPunch, Vector &shove )
{
	Vector vecForceDir;

	// Always hurt bullseyes for now
	if ( ( GetEnemy() != NULL ) && ( GetEnemy()->Classify() == CLASS_BULLSEYE ) )
	{
		vecForceDir = (GetEnemy()->GetAbsOrigin() - GetAbsOrigin());
		CTakeDamageInfo info( this, this, damage, DMG_SLASH );
		CalculateMeleeDamageForce( &info, vecForceDir, GetEnemy()->GetAbsOrigin() );
		GetEnemy()->TakeDamage( info );
		return;
	}

	CBaseEntity *pHurt = CheckTraceHullAttack( distance, -Vector(16,16,32), Vector(16,16,32), damage, DMG_SLASH, 5.0f );

	if ( pHurt )
	{
		vecForceDir = ( pHurt->WorldSpaceCenter() - WorldSpaceCenter() );

		CBasePlayer *pPlayer = ToBasePlayer( pHurt );

		if ( pPlayer != NULL )
		{
			//Kick the player angles
			pPlayer->ViewPunch( viewPunch );

			Vector	dir = pHurt->GetAbsOrigin() - GetAbsOrigin();
			VectorNormalize(dir);

			QAngle angles;
			VectorAngles( dir, angles );
			Vector forward, right;
			AngleVectors( angles, &forward, &right, NULL );

			//Push the target back
			pHurt->ApplyAbsVelocityImpulse( - right * shove[1] - forward * shove[0] );
		}

		// Play a random attack hit sound
		AttackSound();

		// bleed em
		if ( UTIL_ShouldShowBlood(pHurt->BloodColor()) )
		{
			// Hit an NPC. Bleed them!
			Vector vecBloodPos;

			Vector forward, right, up;
			AngleVectors( GetAbsAngles(), &forward, &right, &up );

			//if( GetAttachment( "leftclaw", vecBloodPos ) )
			{
				//Vector diff = vecBloodPos - GetAbsOrigin();
				//if (diff.z < 0)
					//vecBloodPos.z = GetAbsOrigin().z - (diff.z * 2);
				vecBloodPos = GetAbsOrigin() + forward * 60 - right * 14 + up * 50;
				SpawnBlood( vecBloodPos, g_vecAttackDir, pHurt->BloodColor(), MIN( damage, 30 ) );
			}

			//if( GetAttachment( "rightclaw", vecBloodPos ) )
			{				
				vecBloodPos = GetAbsOrigin() + forward * 60 + right * 14 + up * 50;
				SpawnBlood( vecBloodPos, g_vecAttackDir, pHurt->BloodColor(), MIN( damage, 30 ) );
			}
						
		}
	}
}

//.........这里部分代码省略.........

	case AGRUNT_AE_LEFT_FOOT:
		// left foot
		{
			CPASAttenuationFilter filter2( this );
			EmitSound( filter2, entindex(), "AlienGrunt.LeftFoot" );
		}
		break;
	case AGRUNT_AE_RIGHT_FOOT:
		// right foot
		{
			CPASAttenuationFilter filter3( this );
			EmitSound( filter3, entindex(), "AlienGrunt.RightFoot" );
		}
		break;

	case AGRUNT_AE_LEFT_PUNCH:
		{
			Vector vecMins = GetHullMins();
			Vector vecMaxs = GetHullMaxs();
			vecMins.z = vecMins.x;
			vecMaxs.z = vecMaxs.x;

			CBaseEntity *pHurt = CheckTraceHullAttack( AGRUNT_MELEE_DIST, vecMins, vecMaxs, sk_agrunt_dmg_punch.GetFloat(), DMG_CLUB );
			CPASAttenuationFilter filter4( this );
			
			if ( pHurt )
			{
				if ( pHurt->GetFlags() & ( FL_NPC | FL_CLIENT ) )
					 pHurt->ViewPunch( QAngle( -25, 8, 0) );

				Vector vRight;
				AngleVectors( GetAbsAngles(), NULL, &vRight, NULL );

				// OK to use gpGlobals without calling MakeVectors, cause CheckTraceHullAttack called it above.
				if ( pHurt->IsPlayer() )
				{
					// this is a player. Knock him around.
					pHurt->SetAbsVelocity( pHurt->GetAbsVelocity() + vRight * 250 );
				}

				EmitSound(filter4, entindex(), "AlienGrunt.AttackHit" );

				Vector vecArmPos;
				QAngle angArmAng;
				GetAttachment( 0, vecArmPos, angArmAng );
				SpawnBlood(vecArmPos, g_vecAttackDir, pHurt->BloodColor(), 25);// a little surface blood.
			}
			else
			{
				// Play a random attack miss sound
				EmitSound(filter4, entindex(), "AlienGrunt.AttackMiss" );
			}
		}
		break;

	case AGRUNT_AE_RIGHT_PUNCH:
		{
			Vector vecMins = GetHullMins();
			Vector vecMaxs = GetHullMaxs();
			vecMins.z = vecMins.x;
			vecMaxs.z = vecMaxs.x;

			CBaseEntity *pHurt = CheckTraceHullAttack( AGRUNT_MELEE_DIST, vecMins, vecMaxs, sk_agrunt_dmg_punch.GetFloat(), DMG_CLUB );
			CPASAttenuationFilter filter5( this );
				
			if ( pHurt )
			{
				if ( pHurt->GetFlags() & ( FL_NPC | FL_CLIENT ) )
					 pHurt->ViewPunch( QAngle( 25, 8, 0) );

				// OK to use gpGlobals without calling MakeVectors, cause CheckTraceHullAttack called it above.
				if ( pHurt->IsPlayer() )
				{
					// this is a player. Knock him around.
					Vector vRight;
					AngleVectors( GetAbsAngles(), NULL, &vRight, NULL );
					pHurt->SetAbsVelocity( pHurt->GetAbsVelocity() + vRight * -250 );
				}

				EmitSound( filter5, entindex(), "AlienGrunt.AttackHit" );

				Vector vecArmPos;
				QAngle angArmAng;
				GetAttachment( 0, vecArmPos, angArmAng );
				SpawnBlood(vecArmPos, g_vecAttackDir, pHurt->BloodColor(), 25);// a little surface blood.
			}
			else
			{
				// Play a random attack miss sound
				EmitSound( filter5, entindex(), "AlienGrunt.AttackMiss" );
			}
		}
		break;

	default:
		BaseClass::HandleAnimEvent( pEvent );
		break;
	}
}

//=========================================================
// CheckTraceHullAttack - expects a length to trace, amount 
// of damage to do, and damage type. Returns a pointer to
// the damaged entity in case the monster wishes to do
// other stuff to the victim (punchangle, etc)
//
// Used for many contact-range melee attacks. Bites, claws, etc.
//=========================================================
CBaseEntity* CBaseMonster :: CheckTraceHullAttack( float flDist, float& ioDamage, int iDmgType )
{
	Vector vecStart = pev->origin;
	
	if(this->IsPlayer())
	{
		// Melee attacks always originate where the view is
		vecStart.x += this->pev->view_ofs.x;
		vecStart.y += this->pev->view_ofs.y;
		vecStart.z += this->pev->view_ofs.z;
	}
	
	if (IsPlayer())
		UTIL_MakeVectors( pev->v_angle );
	else
		UTIL_MakeAimVectors( pev->angles );
	
	//AvHSUPlayParticleEvent("JetpackEffect", this->edict(), vecStart);

	// First do a tracehull.  If that misses, try three tracelines (dead-on center, then randomly left and randomly right).
	bool theHitTarget = false;
	for(int i = 0; (i < 4) && !theHitTarget; i++)
	{
		const float kAmount = 0.4f;
		float theXAmount = 0.0f;
		
		if(i == 2)
		{
			theXAmount = kAmount;
		}
		else if(i == 3)
		{
			theXAmount = -kAmount;
		}

		Vector vecDir = gpGlobals->v_forward + theXAmount*gpGlobals->v_right;
		vecDir.Normalize();

		Vector vecEnd = vecStart + (vecDir * flDist );
		TraceResult tr;

		if(i == 0)
		{
			int theOurHull = this->GetHull();
			int theHull = AvHSUGetValveHull(theOurHull);
			UTIL_TraceHull(vecStart, vecEnd, dont_ignore_monsters, theHull, this->edict(), &tr);
		}
		else
		{
			//AvHSUPlayParticleEvent("JetpackEffect", this->edict(), vecEnd);

			UTIL_TraceLine(vecStart, vecEnd, dont_ignore_monsters, dont_ignore_glass, ENT(this->pev), &tr);
		}
		
		if ( tr.pHit )
		{
			CBaseEntity *pEntity = CBaseEntity::Instance( tr.pHit );
			
			if ( ioDamage > 0 )
			{
				float theScalar = 1.0f;
				if(GetGameRules()->CanEntityDoDamageTo(this, pEntity, &theScalar))
				{
					theHitTarget = true;

					// Multiply damage by scalar for tourny mode, etc.
					ioDamage *= theScalar;
					
					entvars_t* theInflictor = this->pev;
					AvHPlayer* thePlayer = dynamic_cast<AvHPlayer*>(this);
					if(thePlayer)
					{
						AvHBasePlayerWeapon* theBasePlayerWeapon = dynamic_cast<AvHBasePlayerWeapon*>(thePlayer->m_pActiveItem);
						if(theBasePlayerWeapon)
						{
							theInflictor = theBasePlayerWeapon->pev;
						}
					}
					
					pEntity->TakeDamage(theInflictor, pev, ioDamage, iDmgType );

					// Spawn blood
					if(ioDamage > 0.0f)
					{
						// a little surface blood.
						SpawnBlood(tr.vecEndPos, pEntity->BloodColor(), ioDamage);

						// on the wall/floor (don't play because blood decal is green)
						//TraceBleed(ioDamage, vecDir, &tr, iDmgType);
					}
		
					return pEntity;
//.........这里部分代码省略.........