Exemplo n.º 1
0
//-----------------------------------------------------------------------------
// 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() );

	if ( g_MultiDamage.GetPlayerPenetrationCount() == 0 )
	{
		g_MultiDamage.SetPlayerPenetrationCount( info.GetPlayerPenetrationCount() );
	}

	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" );
				}
			}
		}
	}
}