int CGERocket::OnTakeDamage( const CTakeDamageInfo &inputInfo )
{
if ( m_takedamage == DAMAGE_NO )
return 0;
// Manually apply vphysics because BaseCombatCharacter takedamage doesn't call back to CBaseEntity OnTakeDamage
VPhysicsTakeDamage( inputInfo );
// Rockets take Blast AND Bullet damage, though blast damage requires more.
if ((inputInfo.GetDamageType() & DMG_BLAST && inputInfo.GetDamage() > 80) || inputInfo.GetDamageType() & DMG_BULLET)
{
m_iHealth -= inputInfo.GetDamage();
if (m_iHealth <= 0)
{
if (inputInfo.GetAttacker()->IsPlayer())
{
SetThrower(inputInfo.GetAttacker()->MyCombatCharacterPointer());
}
else if (inputInfo.GetAttacker()->IsNPC())
{
CNPC_GEBase *npc = (CNPC_GEBase*)inputInfo.GetAttacker();
if (npc->GetBotPlayer())
SetThrower(npc->GetBotPlayer());
}
Explode();
}
return inputInfo.GetDamage();
}
return 0;
}
int CGEGrenade::OnTakeDamage( const CTakeDamageInfo &inputInfo )
{
if ( m_takedamage == DAMAGE_NO )
return 0;
// Manually apply vphysics because BaseCombatCharacter takedamage doesn't call back to CBaseEntity OnTakeDamage
VPhysicsTakeDamage( inputInfo );
// Grenades take Blast AND Bullet damage
if ((inputInfo.GetDamage() > 160 && inputInfo.GetDamageType() & DMG_BLAST) || inputInfo.GetDamageType() & DMG_BULLET)
{
// Bullet damage transfers ownership to the attacker instead of the thrower
m_iHealth -= inputInfo.GetDamage();
if ( m_iHealth <= 0 )
{
if ( inputInfo.GetAttacker()->IsPlayer() )
{
SetThrower( inputInfo.GetAttacker()->MyCombatCharacterPointer() );
}
else if ( inputInfo.GetAttacker()->IsNPC() )
{
CNPC_GEBase *npc = (CNPC_GEBase*) inputInfo.GetAttacker();
if ( npc->GetBotPlayer() )
SetThrower( npc->GetBotPlayer() );
}
Explode();
}
return inputInfo.GetDamage();
}
return 0;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CTFWeaponBaseGrenadeProj::Deflected( CBaseEntity *pDeflectedBy, Vector &vecDir )
{
IPhysicsObject *pPhysicsObject = VPhysicsGetObject();
if ( pPhysicsObject )
{
Vector vecOldVelocity, vecVelocity;
pPhysicsObject->GetVelocity( &vecOldVelocity, NULL );
float flVel = vecOldVelocity.Length();
vecVelocity = vecDir;
vecVelocity *= flVel;
AngularImpulse angVelocity( ( 600, random->RandomInt( -1200, 1200 ), 0 ) );
// Now change grenade's direction.
pPhysicsObject->SetVelocityInstantaneous( &vecVelocity, &angVelocity );
}
CBaseCombatCharacter *pBCC = pDeflectedBy->MyCombatCharacterPointer();
IncremenentDeflected();
m_hDeflectOwner = pDeflectedBy;
SetThrower( pBCC );
ChangeTeam( pDeflectedBy->GetTeamNumber() );
if ( !TFGameRules()->IsDeathmatch() )
m_nSkin = pDeflectedBy->GetTeamNumber() - 2;
// TODO: Live TF2 adds white trail to reflected pipes and stickies. We need one as well.
}
void CGrenadeFrag::OnPhysGunPickup( CBasePlayer *pPhysGunUser, PhysGunPickup_t reason )
{
#ifdef HL2MP
SetTimer( FRAG_GRENADE_GRACE_TIME_AFTER_PICKUP, FRAG_GRENADE_GRACE_TIME_AFTER_PICKUP / 2);
SetThrower( pPhysGunUser );
BlipSound();
m_flNextBlipTime = gpGlobals->curtime + FRAG_GRENADE_BLIP_FAST_FREQUENCY;
m_bHasWarnedAI = true;
#endif
#ifdef HL2_EPISODIC
SetThrower( pPhysGunUser );
SetPunted( true );
#endif
BaseClass::OnPhysGunPickup( pPhysGunUser, reason );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CTFWeaponBaseGrenadeProj::InitGrenade( const Vector &velocity, const AngularImpulse &angVelocity,
CBaseCombatCharacter *pOwner, const CTFWeaponInfo &weaponInfo )
{
// We can't use OwnerEntity for grenades, because then the owner can't shoot them with his hitscan weapons (due to collide rules)
// Thrower is used to store the person who threw the grenade, for damage purposes.
SetOwnerEntity( NULL );
SetThrower( pOwner );
SetupInitialTransmittedGrenadeVelocity( velocity );
SetGravity( 0.4f/*BaseClass::GetGrenadeGravity()*/ );
SetFriction( 0.2f/*BaseClass::GetGrenadeFriction()*/ );
SetElasticity( 0.45f/*BaseClass::GetGrenadeElasticity()*/ );
SetDamage( weaponInfo.GetWeaponData( TF_WEAPON_PRIMARY_MODE ).m_nDamage );
SetDamageRadius( weaponInfo.m_flDamageRadius );
ChangeTeam( pOwner->GetTeamNumber() );
IPhysicsObject *pPhysicsObject = VPhysicsGetObject();
if ( pPhysicsObject )
{
pPhysicsObject->AddVelocity( &velocity, &angVelocity );
}
}
