//-----------------------------------------------------------------------------
// 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;
}
//-----------------------------------------------------------------------------
// 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;
}
