//-----------------------------------------------------------------------------
// Purpose: This is a generic function (to be implemented by sub-classes) to
// handle specific interactions between different types of characters
// (For example the barnacle grabbing an NPC)
// Input : Constant for the type of interaction
// Output : true - if sub-class has a response for the interaction
// false - if sub-class has no response
//-----------------------------------------------------------------------------
bool CHL1_Player::HandleInteraction(int interactionType, void *data, CBaseCombatCharacter* sourceEnt)
{
if ( interactionType == g_interactionBarnacleVictimDangle )
{
TakeDamage ( CTakeDamageInfo( sourceEnt, sourceEnt, m_iHealth + ArmorValue(), DMG_SLASH | DMG_ALWAYSGIB ) );
return true;
}
if (interactionType == g_interactionBarnacleVictimReleased)
{
m_afPhysicsFlags &= ~PFLAG_ONBARNACLE;
SetMoveType( MOVETYPE_WALK );
return true;
}
else if (interactionType == g_interactionBarnacleVictimGrab)
{
m_afPhysicsFlags |= PFLAG_ONBARNACLE;
ClearUseEntity();
return true;
}
return false;
}
int CSDKPlayer::OnTakeDamage_Alive( const CTakeDamageInfo &info )
{
// set damage type sustained
m_bitsDamageType |= info.GetDamageType();
if ( !CBaseCombatCharacter::OnTakeDamage_Alive( info ) )
return 0;
// fire global game event
IGameEvent * event = gameeventmanager->CreateEvent( "player_hurt" );
if ( event )
{
event->SetInt("userid", GetUserID() );
event->SetInt("health", max(0, m_iHealth) );
event->SetInt("armor", max(0, ArmorValue()) );
if ( info.GetDamageType() & DMG_BLAST )
{
event->SetInt( "hitgroup", HITGROUP_GENERIC );
}
else
{
event->SetInt( "hitgroup", LastHitGroup() );
}
CBaseEntity * attacker = info.GetAttacker();
const char *weaponName = "";
if ( attacker->IsPlayer() )
{
CBasePlayer *player = ToBasePlayer( attacker );
event->SetInt("attacker", player->GetUserID() ); // hurt by other player
CBaseEntity *pInflictor = info.GetInflictor();
if ( pInflictor )
{
if ( pInflictor == player )
{
// If the inflictor is the killer, then it must be their current weapon doing the damage
if ( player->GetActiveWeapon() )
{
weaponName = player->GetActiveWeapon()->GetClassname();
}
}
else
{
weaponName = STRING( pInflictor->m_iClassname ); // it's just that easy
}
}
}
else
{
event->SetInt("attacker", 0 ); // hurt by "world"
}
if ( strncmp( weaponName, "weapon_", 7 ) == 0 )
{
weaponName += 7;
}
else if( strncmp( weaponName, "grenade", 9 ) == 0 ) //"grenade_projectile"
{
weaponName = "grenade";
}
event->SetString( "weapon", weaponName );
event->SetInt( "priority", 5 );
gameeventmanager->FireEvent( event );
}
return 1;
}
int CSDKPlayer::OnTakeDamage( const CTakeDamageInfo &inputInfo )
{
CTakeDamageInfo info = inputInfo;
CBaseEntity *pInflictor = info.GetInflictor();
if ( !pInflictor )
return 0;
if ( GetMoveType() == MOVETYPE_NOCLIP || GetMoveType() == MOVETYPE_OBSERVER )
return 0;
float flArmorBonus = 0.5f;
float flArmorRatio = 0.5f;
float flDamage = info.GetDamage();
bool bCheckFriendlyFire = false;
bool bFriendlyFire = friendlyfire.GetBool();
//Tony; only check teams in teamplay
if ( gpGlobals->teamplay )
bCheckFriendlyFire = true;
if ( bFriendlyFire || ( bCheckFriendlyFire && pInflictor->GetTeamNumber() != GetTeamNumber() ) || pInflictor == this || info.GetAttacker() == this )
{
if ( bFriendlyFire && (info.GetDamageType() & DMG_BLAST) == 0 )
{
if ( pInflictor->GetTeamNumber() == GetTeamNumber() && bCheckFriendlyFire)
{
flDamage *= 0.35; // bullets hurt teammates less
}
}
// keep track of amount of damage last sustained
m_lastDamageAmount = flDamage;
// Deal with Armour
if ( ArmorValue() && !( info.GetDamageType() & (DMG_FALL | DMG_DROWN)) )
{
float flNew = flDamage * flArmorRatio;
float flArmor = (flDamage - flNew) * flArmorBonus;
// Does this use more armor than we have?
if (flArmor > ArmorValue() )
{
//armorHit = (int)(flArmor);
flArmor = ArmorValue();
flArmor *= (1/flArmorBonus);
flNew = flDamage - flArmor;
SetArmorValue( 0 );
}
else
{
int oldValue = (int)(ArmorValue());
if ( flArmor < 0 )
flArmor = 1;
SetArmorValue( oldValue - flArmor );
//armorHit = oldValue - (int)(pev->armorvalue);
}
flDamage = flNew;
info.SetDamage( flDamage );
}
// round damage to integer
info.SetDamage( (int)flDamage );
if ( info.GetDamage() <= 0 )
return 0;
CSingleUserRecipientFilter user( this );
user.MakeReliable();
UserMessageBegin( user, "Damage" );
WRITE_BYTE( (int)info.GetDamage() );
WRITE_VEC3COORD( info.GetInflictor()->WorldSpaceCenter() );
MessageEnd();
// Do special explosion damage effect
if ( info.GetDamageType() & DMG_BLAST )
{
OnDamagedByExplosion( info );
}
gamestats->Event_PlayerDamage( this, info );
return CBaseCombatCharacter::OnTakeDamage( info );
}
else
{
return 0;
}
}