//=========================================================
// HandleAnimEvent - catches the monster-specific messages
// that occur when tagged animation frames are played.
//=========================================================
void CNPC_Bullsquid::HandleAnimEvent( animevent_t *pEvent )
{
switch( pEvent->event )
{
case BSQUID_AE_SPIT:
{
Vector vSpitPos;
GetAttachment("mouth", vSpitPos);
vSpitPos.z += 40.0f;
Vector vTarget;
// If our enemy is looking at us and far enough away, lead him
if (HasCondition(COND_ENEMY_FACING_ME) && UTIL_DistApprox(GetAbsOrigin(), GetEnemy()->GetAbsOrigin()) > (40 * 12))
{
UTIL_PredictedPosition(GetEnemy(), 0.5f, &vTarget);
vTarget.z = GetEnemy()->GetAbsOrigin().z;
}
else
{
// Otherwise he can't see us and he won't be able to dodge
vTarget = GetEnemy()->BodyTarget(vSpitPos, true);
}
vTarget[2] += random->RandomFloat(0.0f, 32.0f);
// Try and spit at our target
Vector vecToss;
if (GetSpitVector(vSpitPos, vTarget, &vecToss) == false)
{
DevMsg("GetSpitVector( vSpitPos, vTarget, &vecToss ) == false\n");
// Now try where they were
if (GetSpitVector(vSpitPos, m_vSavePosition, &vecToss) == false)
{
DevMsg("GetSpitVector( vSpitPos, m_vSavePosition, &vecToss ) == false\n");
// Failing that, just shoot with the old velocity we calculated initially!
vecToss = m_vecSaveSpitVelocity;
}
}
// Find what our vertical theta is to estimate the time we'll impact the ground
Vector vecToTarget = (vTarget - vSpitPos);
VectorNormalize(vecToTarget);
float flVelocity = VectorNormalize(vecToss);
float flCosTheta = DotProduct(vecToTarget, vecToss);
float flTime = (vSpitPos - vTarget).Length2D() / (flVelocity * flCosTheta);
// Emit a sound where this is going to hit so that targets get a chance to act correctly
CSoundEnt::InsertSound(SOUND_DANGER, vTarget, (15 * 12), flTime, this);
// Don't fire again until this volley would have hit the ground (with some lag behind it)
SetNextAttack(gpGlobals->curtime + flTime + random->RandomFloat(0.5f, 2.0f));
for (int i = 0; i < 6; i++)
{
CGrenadeSpit *pGrenade = (CGrenadeSpit*)CreateEntityByName("grenade_spit");
pGrenade->SetAbsOrigin(vSpitPos);
pGrenade->SetAbsAngles(vec3_angle);
DispatchSpawn(pGrenade);
pGrenade->SetThrower(this);
pGrenade->SetOwnerEntity(this);
if (i == 0)
{
pGrenade->SetSpitSize(SPIT_LARGE);
pGrenade->SetAbsVelocity(vecToss * flVelocity);
}
else
{
pGrenade->SetAbsVelocity((vecToss + RandomVector(-0.035f, 0.035f)) * flVelocity);
pGrenade->SetSpitSize(random->RandomInt(SPIT_SMALL, SPIT_MEDIUM));
}
// Tumble through the air
pGrenade->SetLocalAngularVelocity(QAngle(random->RandomFloat(-250, -500),
random->RandomFloat(-250, -500),
random->RandomFloat(-250, -500)));
}
for (int i = 0; i < 8; i++)
{
DispatchParticleEffect("blood_impact_yellow_01", vSpitPos + RandomVector(-12.0f, 12.0f), RandomAngle(0, 360));
}
EmitSound("NPC_Antlion.PoisonShoot");
}
break;
case BSQUID_AE_BITE:
{
// SOUND HERE!
CBaseEntity *pHurt = CheckTraceHullAttack( 70, Vector(-16,-16,-16), Vector(16,16,16), sk_bullsquid_dmg_bite.GetFloat(), DMG_SLASH );
if ( pHurt )
{
Vector forward, up;
AngleVectors( GetAbsAngles(), &forward, NULL, &up );
pHurt->ApplyAbsVelocityImpulse( 100 * (up-forward) );
pHurt->SetGroundEntity( NULL );
}
}
break;
case BSQUID_AE_WHIP_SND:
{
EmitSound( "NPC_Bullsquid.TailWhip" );
break;
}
/*
case BSQUID_AE_TAILWHIP:
{
CBaseEntity *pHurt = CheckTraceHullAttack( 70, Vector(-16,-16,-16), Vector(16,16,16), sk_bullsquid_dmg_whip.GetFloat(), DMG_SLASH | DMG_ALWAYSGIB );
if ( pHurt )
{
Vector right, up;
AngleVectors( GetAbsAngles(), NULL, &right, &up );
if ( pHurt->GetFlags() & ( FL_NPC | FL_CLIENT ) )
pHurt->ViewPunch( QAngle( 20, 0, -20 ) );
pHurt->ApplyAbsVelocityImpulse( 100 * (up+2*right) );
}
}
break;
*/
case BSQUID_AE_BLINK:
{
// close eye.
m_nSkin = 1;
}
break;
case BSQUID_AE_HOP:
{
float flGravity = GetCurrentGravity();
// throw the squid up into the air on this frame.
if ( GetFlags() & FL_ONGROUND )
{
SetGroundEntity( NULL );
}
// jump 40 inches into the air
Vector vecVel = GetAbsVelocity();
vecVel.z += sqrt( flGravity * 2.0 * 40 );
SetAbsVelocity( vecVel );
}
break;
case BSQUID_AE_THROW:
{
// squid throws its prey IF the prey is a client.
CBaseEntity *pHurt = CheckTraceHullAttack( 70, Vector(-16,-16,-16), Vector(16,16,16), 0, 0 );
if ( pHurt )
{
pHurt->ViewPunch( QAngle(20,0,-20) );
// screeshake transforms the viewmodel as well as the viewangle. No problems with seeing the ends of the viewmodels.
UTIL_ScreenShake( pHurt->GetAbsOrigin(), 25.0, 1.5, 0.7, 2, SHAKE_START );
// If the player, throw him around
if ( pHurt->IsPlayer())
{
Vector forward, up;
AngleVectors( GetLocalAngles(), &forward, NULL, &up );
pHurt->ApplyAbsVelocityImpulse( forward * 300 + up * 300 );
}
// If not the player see if has bullsquid throw interatcion
else
{
CBaseCombatCharacter *pVictim = ToBaseCombatCharacter( pHurt );
if (pVictim)
{
if ( pVictim->DispatchInteraction( g_interactionBullsquidThrow, NULL, this ) )
{
Vector forward, up;
AngleVectors( GetLocalAngles(), &forward, NULL, &up );
pVictim->ApplyAbsVelocityImpulse( forward * 300 + up * 250 );
}
}
}
}
}
break;
default:
BaseClass::HandleAnimEvent( pEvent );
}
}
//=========================================================
// HandleAnimEvent - catches the monster-specific messages
// that occur when tagged animation frames are played.
//=========================================================
void CNPC_Bullsquid::HandleAnimEvent( animevent_t *pEvent )
{
switch( pEvent->event )
{
case BSQUID_AE_SPIT:
{
if ( GetEnemy() )
{
Vector vSpitPos;
QAngle vSpitAngle;
GetAttachment( "Mouth", vSpitPos, vSpitAngle);
Vector vTarget = GetEnemy()->GetAbsOrigin();
Vector vToss;
CBaseEntity* pBlocker;
float flGravity = sv_gravity.GetFloat() * SPIT_GRAVITY;
ThrowLimit(vSpitPos, vTarget, flGravity, 3, Vector(0,0,0), Vector(0,0,0), GetEnemy(), &vToss, &pBlocker);
CGrenadeSpit *pGrenade = (CGrenadeSpit*)CreateNoSpawn( "grenade_spit", vSpitPos, vec3_angle, this );
//pGrenade->KeyValue( "velocity", vToss );
pGrenade->Spawn( );
pGrenade->SetOwner( this );
pGrenade->SetOwnerEntity( this );
pGrenade->SetSpitSize( 2 );
pGrenade->SetAbsVelocity( vToss );
// Tumble through the air
pGrenade->SetLocalAngularVelocity(
QAngle(
random->RandomFloat ( -100, -500 ),
random->RandomFloat ( -100, -500 ),
random->RandomFloat ( -100, -500 )
)
);
AttackSound();
CPVSFilter filter( vSpitPos );
te->SpriteSpray( filter, 0.0,
&vSpitPos, &vToss, m_nSquidSpitSprite, 5, 10, 15 );
}
}
break;
case BSQUID_AE_BITE:
{
// SOUND HERE!
CBaseEntity *pHurt = CheckTraceHullAttack( 70, Vector(-16,-16,-16), Vector(16,16,16), sk_bullsquid_dmg_bite.GetFloat(), DMG_SLASH );
if ( pHurt )
{
Vector forward, up;
AngleVectors( GetAbsAngles(), &forward, NULL, &up );
pHurt->SetAbsVelocity( pHurt->GetAbsVelocity() - (forward * 100) );
pHurt->SetAbsVelocity( pHurt->GetAbsVelocity() + (up * 100) );
pHurt->RemoveFlag( FL_ONGROUND );
}
}
break;
case BSQUID_AE_WHIP_SND:
{
EmitSound( "NPC_Bullsquid.TailWhip" );
break;
}
/*
case BSQUID_AE_TAILWHIP:
{
CBaseEntity *pHurt = CheckTraceHullAttack( 70, Vector(-16,-16,-16), Vector(16,16,16), sk_bullsquid_dmg_whip.GetFloat(), DMG_SLASH | DMG_ALWAYSGIB );
if ( pHurt )
{
Vector right, up;
AngleVectors( GetAbsAngles(), NULL, &right, &up );
if ( pHurt->GetFlags() & ( FL_NPC | FL_CLIENT ) )
pHurt->ViewPunch( QAngle( 20, 0, -20 ) );
pHurt->SetAbsVelocity( pHurt->GetAbsVelocity() + (right * 200) );
pHurt->SetAbsVelocity( pHurt->GetAbsVelocity() + (up * 100) );
}
}
break;
*/
case BSQUID_AE_BLINK:
{
// close eye.
m_nSkin = 1;
}
break;
case BSQUID_AE_HOP:
{
float flGravity = sv_gravity.GetFloat();
// throw the squid up into the air on this frame.
if ( GetFlags() & FL_ONGROUND )
{
RemoveFlag( FL_ONGROUND );
}
// jump into air for 0.8 (24/30) seconds
Vector vecVel = GetAbsVelocity();
vecVel.z += ( 0.625 * flGravity ) * 0.5;
SetAbsVelocity( vecVel );
}
break;
case BSQUID_AE_THROW:
{
// squid throws its prey IF the prey is a client.
CBaseEntity *pHurt = CheckTraceHullAttack( 70, Vector(-16,-16,-16), Vector(16,16,16), 0, 0 );
if ( pHurt )
{
pHurt->ViewPunch( QAngle(20,0,-20) );
// screeshake transforms the viewmodel as well as the viewangle. No problems with seeing the ends of the viewmodels.
UTIL_ScreenShake( pHurt->GetAbsOrigin(), 25.0, 1.5, 0.7, 2, SHAKE_START );
// If the player, throw him around
if ( pHurt->IsPlayer())
{
Vector forward, up;
AngleVectors( GetLocalAngles(), &forward, NULL, &up );
pHurt->ApplyAbsVelocityImpulse( forward * 300 + up * 300 );
}
// If not the player see if has bullsquid throw interatcion
else
{
CBaseCombatCharacter *pVictim = ToBaseCombatCharacter( pHurt );
if (pVictim)
{
if ( pVictim->HandleInteraction( g_interactionBullsquidThrow, NULL, this ) )
{
Vector forward, up;
AngleVectors( GetLocalAngles(), &forward, NULL, &up );
pVictim->ApplyAbsVelocityImpulse( forward * 300 + up * 250 );
}
}
}
}
}
break;
default:
BaseClass::HandleAnimEvent( pEvent );
}
}