//-----------------------------------------------------------------------------
// Purpose: inflicts contents of global multi damage register on gMultiDamage.pEntity
//-----------------------------------------------------------------------------
void ApplyMultiDamage( void )
{
Vector vecSpot1;//where blood comes from
Vector vecDir;//direction blood should go
trace_t tr;
if ( !g_MultiDamage.GetTarget() )
return;
#ifndef CLIENT_DLL
const CBaseEntity *host = te->GetSuppressHost();
te->SetSuppressHost( NULL );
g_MultiDamage.GetTarget()->TakeDamage( g_MultiDamage );
te->SetSuppressHost( (CBaseEntity*)host );
#endif
// Damage is done, clear it out
ClearMultiDamage();
}
//-----------------------------------------------------------------------------
// Purpose: Add damage to the existing multidamage, and apply if it won't fit
//-----------------------------------------------------------------------------
void AddMultiDamage( const CTakeDamageInfo &info, CBaseEntity *pEntity )
{
if ( !pEntity )
return;
if ( pEntity != g_MultiDamage.GetTarget() )
{
ApplyMultiDamage();
g_MultiDamage.Init( pEntity, info.GetInflictor(), info.GetAttacker(), info.GetWeapon(), vec3_origin, vec3_origin, vec3_origin, 0.0, info.GetDamageType(), info.GetDamageCustom() );
}
g_MultiDamage.AddDamageType( info.GetDamageType() );
g_MultiDamage.SetDamage( g_MultiDamage.GetDamage() + info.GetDamage() );
g_MultiDamage.SetDamageForce( g_MultiDamage.GetDamageForce() + info.GetDamageForce() );
g_MultiDamage.SetDamagePosition( info.GetDamagePosition() );
g_MultiDamage.SetReportedPosition( info.GetReportedPosition() );
g_MultiDamage.SetMaxDamage( MAX( g_MultiDamage.GetMaxDamage(), info.GetDamage() ) );
g_MultiDamage.SetAmmoType( info.GetAmmoType() );
bool bHasPhysicsForceDamage = !g_pGameRules->Damage_NoPhysicsForce( info.GetDamageType() );
if ( bHasPhysicsForceDamage && g_MultiDamage.GetDamageType() != DMG_GENERIC )
{
// If you hit this assert, you've called TakeDamage with a damage type that requires a physics damage
// force & position without specifying one or both of them. Decide whether your damage that's causing
// this is something you believe should impart physics force on the receiver. If it is, you need to
// setup the damage force & position inside the CTakeDamageInfo (Utility functions for this are in
// takedamageinfo.cpp. If you think the damage shouldn't cause force (unlikely!) then you can set the
// damage type to DMG_GENERIC, or | DMG_CRUSH if you need to preserve the damage type for purposes of HUD display.
if ( g_MultiDamage.GetDamageForce() == vec3_origin || g_MultiDamage.GetDamagePosition() == vec3_origin )
{
static int warningCount = 0;
if ( ++warningCount < 10 )
{
if ( g_MultiDamage.GetDamageForce() == vec3_origin )
{
Warning( "AddMultiDamage: g_MultiDamage.GetDamageForce() == vec3_origin\n" );
}
if ( g_MultiDamage.GetDamagePosition() == vec3_origin)
{
Warning( "AddMultiDamage: g_MultiDamage.GetDamagePosition() == vec3_origin\n" );
}
}
}
}
}
//-----------------------------------------------------------------------------
// Purpose: Resets the global multi damage accumulator
//-----------------------------------------------------------------------------
void ClearMultiDamage( void )
{
g_MultiDamage.Init( NULL, NULL, NULL, NULL, vec3_origin, vec3_origin, vec3_origin, 0, 0, 0 );
}