CBasePlayer *CCSBot::GetImportantEnemy(bool checkVisibility) const
{
CCSBotManager *ctrl = TheCSBots();
CBasePlayer *nearEnemy = NULL;
float nearDist = 999999999.9f;
for (int i = 1; i <= gpGlobals->maxClients; ++i)
{
CBaseEntity *entity = UTIL_PlayerByIndex(i);
if (entity == NULL)
continue;
if (FNullEnt(entity->pev))
continue;
if (FStrEq(STRING(entity->pev->netname), ""))
continue;
// is it a player?
if (!entity->IsPlayer())
continue;
CBasePlayer *player = static_cast<CBasePlayer *>(entity);
// is it alive?
if (!player->IsAlive())
continue;
// skip friends
if (player->m_iTeam == m_iTeam)
continue;
// is it "important"
if (!ctrl->IsImportantPlayer(player))
continue;
// is it closest?
Vector d = pev->origin - player->pev->origin;
float distSq = d.x * d.x + d.y * d.y + d.z * d.z;
if (distSq < nearDist)
{
if (checkVisibility && !IsVisible(player, CHECK_FOV))
continue;
nearEnemy = player;
nearDist = distSq;
}
}
return nearEnemy;
}
