Пример #1
0
//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
C_BaseCombatWeapon *CBaseHudWeaponSelection::GetNextActivePos( int iSlot, int iSlotPos )
{
	if ( iSlotPos >= MAX_WEAPON_POSITIONS || iSlot >= MAX_WEAPON_SLOTS )
		return NULL;

	int iLowestPosition = MAX_WEAPON_POSITIONS;
	C_BaseCombatWeapon *pNextWeapon = NULL;

	C_BasePlayer *player = C_BasePlayer::GetLocalPlayer();
	if ( !player )
		return NULL;
	for ( int i = 0; i < MAX_WEAPONS; i++ )
	{
		C_BaseCombatWeapon *pWeapon = player->GetWeapon( i );
		if ( !pWeapon )
			continue;

		if ( CanBeSelectedInHUD( pWeapon ) && pWeapon->GetSlot() == iSlot )
		{
			// If this weapon is lower in the slot than the current lowest, and above our desired position, it's our new winner
			if ( pWeapon->GetPosition() <= iLowestPosition && pWeapon->GetPosition() >= iSlotPos )
			{
				iLowestPosition = pWeapon->GetPosition();
				pNextWeapon = pWeapon;
			}
		}
	}

	return pNextWeapon;
}
Пример #2
0
//-----------------------------------------------------------------------------
// Purpose: Returns the first weapon for a given slot.
//-----------------------------------------------------------------------------
C_BaseCombatWeapon *CBaseHudWeaponSelection::GetFirstPos( int iSlot )
{
	int iLowestPosition = MAX_WEAPON_POSITIONS;
	C_BaseCombatWeapon *pFirstWeapon = NULL;

	C_BasePlayer *player = C_BasePlayer::GetLocalPlayer();
	if ( !player )
		return NULL;

	for ( int i = 0; i < MAX_WEAPONS; i++ )
	{
		C_BaseCombatWeapon *pWeapon = player->GetWeapon( i );
		if ( !pWeapon )
			continue;

		if ( ( pWeapon->GetSlot() == iSlot ) && (pWeapon->VisibleInWeaponSelection()) )
		{
			// If this weapon is lower in the slot than the current lowest, it's our new winner
			if ( pWeapon->GetPosition() <= iLowestPosition )
			{
				iLowestPosition = pWeapon->GetPosition();
				pFirstWeapon = pWeapon;
			}
		}
	}

	return pFirstWeapon;
}