//------------------------------------------------------------------------------
// Purpose : Fire a missile at the target position
// Input :
// Output :
//------------------------------------------------------------------------------
void CTripwireGrenade::FireMissile(const Vector &vTargetPos)
{
Vector vTargetDir = (vTargetPos - GetAbsOrigin());
VectorNormalize(vTargetDir);
float flGravity = 0.0001; // No gravity on the missiles
bool bSmokeTrail = true;
float flHomingSpeed = 0;
Vector vLaunchVelocity = TGRENADE_LAUNCH_VEL*vTargetDir;
float flSpinMagnitude = TGRENADE_SPIN_MAG;
float flSpinSpeed = TGRENADE_SPIN_SPEED;
//<<CHECK>> hold in string_t
CGrenadeHomer *pGrenade = CGrenadeHomer::CreateGrenadeHomer( MAKE_STRING(GRENADETRIPWIRE_MISSILEMDL), MAKE_STRING("TripwireGrenade.FlySound"), GetAbsOrigin(), vec3_angle, edict() );
pGrenade->Spawn( );
pGrenade->SetSpin(flSpinMagnitude,flSpinSpeed);
pGrenade->SetHoming(0,0,0,0,0);
pGrenade->SetDamage(sk_dmg_tripwire.GetFloat());
pGrenade->SetDamageRadius(sk_tripwire_radius.GetFloat());
pGrenade->Launch(this,NULL,vLaunchVelocity,flHomingSpeed,flGravity,bSmokeTrail);
// Calculate travel time
float flTargetDist = (GetAbsOrigin() - vTargetPos).Length();
pGrenade->m_flDetonateTime = gpGlobals->curtime + flTargetDist/TGRENADE_LAUNCH_VEL;
}
//-----------------------------------------------------------------------------
// Purpose: Explode
// Input :
// Output :
//-----------------------------------------------------------------------------
void CPlayer_Missile::LoseMissileControl(void)
{
// Create a missile to take the place of this one
CGrenadeHomer *pGrenade = (CGrenadeHomer*)CreateEntityByName( "grenade_homer" );
if ( pGrenade )
{
pGrenade->Spawn();
pGrenade->SetLocalOrigin( GetLocalOrigin() );
pGrenade->SetLocalAngles( GetLocalAngles() );
pGrenade->SetModel( PMISSILE_MISSILE_MODEL );
pGrenade->SetDamage(m_flDamage);
pGrenade->SetDamageRadius(m_flDamageRadius);
pGrenade->Launch(this,NULL,GetAbsVelocity(),0,0,HOMER_SMOKE_TRAIL_OFF);
pGrenade->m_hRocketTrail[0] = m_hSmokeTrail;
((SmokeTrail*)(CBaseEntity*)m_hSmokeTrail)->FollowEntity(ENTINDEX(pGrenade->pev));
}
m_takedamage = DAMAGE_NO;
m_lifeState = LIFE_DEAD;
StopSound( "Player_Manhack.Fly" );
ControlDeactivate();
}
///------------------------------------------------------------------------------
// Purpose :
// Input :
// Output :
//------------------------------------------------------------------------------
CGrenadeHomer* CGrenadeHomer::CreateGrenadeHomer( string_t sModelName, string_t sFlySound, const Vector &vecOrigin, const QAngle &vecAngles, edict_t *pentOwner )
{
CGrenadeHomer *pGrenade = (CGrenadeHomer*)CreateEntityByName( "grenade_homer" );
if ( !pGrenade )
{
Warning( "NULL Ent in Create!\n" );
return NULL;
}
if ( pGrenade->edict() )
{
pGrenade->m_sFlySound = sFlySound;
pGrenade->SetOwnerEntity( Instance( pentOwner ) );
pGrenade->SetLocalOrigin( vecOrigin );
pGrenade->SetLocalAngles( vecAngles );
pGrenade->SetModel( STRING(sModelName) );
}
return pGrenade;
}
