function damage_ship($amount, $fig_dam, $s_dam, $from, $target, $target_ship)
{
global $db_name, $query;
//set the shields down first off (if needed).
if ($s_dam > 0) {
$target_ship['shields'] -= $s_dam;
if ($target_ship['shields'] < 0) {
$target_ship['shields'] == 0;
}
dbn("update {$db_name}_ships set shields = shields - '{$s_dam}' where ship_id = '{$target_ship['ship_id']}'");
}
//take the fighters down next (if needed).
if ($fig_dam > 0) {
$target_ship['fighters'] -= $fig_dam;
if ($target_ship['fighters'] < 0) {
$target_ship['fighters'] == 0;
}
dbn("update {$db_name}_ships set fighters = fighters - '{$fig_dam}' where ship_id = '{$target_ship['ship_id']}'");
}
//don't want to hurt the admin now do we?
if ($target['login_id'] != 1) {
//only play with the amount distribution if there is no value to amount
if ($amount > 0) {
$shield_damage = $amount;
if ($shield_damage > $target_ship['shields']) {
$shield_damage = $target_ship['shields'];
}
$amount -= $shield_damage;
}
if ($amount >= $target_ship['fighters'] || $amount < 0) {
//destroy ship
//Minerals go to the system
if ($from['location'] != 1 && ($target_ship['fuel'] > 0 || $target_ship['metal']) > 0) {
dbn("update {$db_name}_stars set fuel = fuel + " . round($target_ship[fuel] * (mt_rand(20, 80) / 100)) . ", metal = metal + " . round($target_ship[metal] * (mt_rand(40, 90) / 100)) . " where star_id = {$target_ship['location']}");
}
dbn("delete from {$db_name}_ships where ship_id = '{$target_ship['ship_id']}'");
dbn("update {$db_name}_users set fighters_killed = fighters_killed + '{$target_ship['fighters']}', ships_killed = ships_killed + '1', ships_killed_points = ships_killed_points + '{$target_ship['point_value']}' where login_id = '{$from['login_id']}'");
dbn("update {$db_name}_users set fighters_lost = fighters_lost + '{$target_ship['fighters']}', ships_lost = ships_lost + '1', ships_lost_points = ships_lost_points + '{$target_ship['point_value']}' where login_id = '{$target['login_id']}'");
if (eregi($cw['escape'], $target_ship['class_name'])) {
// escape pod lost
dbn("update {$db_name}_users set location = '1', ship_id = '1', last_attack = " . time() . ", last_attack_by = '{$from['login_name']}', explored_sys = '1' where login_id = '{$target['login_id']}'");
wipe_player($target['login_id'], $target['clan_id']);
return 1;
} else {
// normal ship lost
//don't bother putting an AI into a new ship to command etc.
if ($target['login_id'] > 5) {
if ($target['ship_id'] != $target_ship['ship_id']) {
$new_ship_id = $target['ship_id'];
} else {
db("select ship_id from {$db_name}_ships where login_id = '{$target_ship['login_id']}' LIMIT 1");
$other_ship = dbr();
if (!empty($other_ship['ship_id'])) {
// jump to other ship
$new_ship_id = $other_ship['ship_id'];
} else {
// build the escape pod
create_escape_pod($target);
return 2;
}
}
// set ships_killed
if ($target['login_id'] > 5) {
db("select location from {$db_name}_ships where ship_id = '{$new_ship_id}'");
$other_ship = dbr();
} else {
$other_ship['location'] = 1;
}
dbn("update {$db_name}_users set ship_id = '{$new_ship_id}', location = '{$other_ship['location']}', last_attack =" . time() . ", last_attack_by = '{$from['login_name']}' where login_id = '{$target['login_id']}'");
}
}
return 1;
} else {
// ship not destroyed
dbn("update {$db_name}_users set last_attack = " . time() . ", last_attack_by = '{$from['login_name']}' where login_id = '{$target['login_id']}'");
dbn("update {$db_name}_ships set fighters = fighters - '{$amount}', shields = shields - '{$shield_damage}' where ship_id = '{$target_ship['ship_id']}'");
dbn("update {$db_name}_users set fighters_lost = fighters_lost + '{$amount}' where login_id = '{$target['login_id']}'");
dbn("update {$db_name}_users set fighters_killed = fighters_killed + '{$amount}' where login_id = '{$from['login_id']}'");
return 0;
}
}
return 0;
}
}
}
}
}
//Delete any destroyed ships.
if (!empty($delete_sql)) {
$delete_sql = preg_replace("/\\|\\| \$/", "", $delete_sql);
dbn("delete from {$db_name}_ships where " . $delete_sql);
}
/***********
* Quick loop through players
***********/
foreach ($players_array as $player_id => $player) {
//think the player has lost EP, so wipe them out.
if ($player['ship_id'] == 1 && $player['location'] == 1 && $player['login_id'] > 4) {
wipe_player($player_id, $player['clan_id']);
}
}
//ships are now free to do as they will
if (!empty($disengage_sql)) {
$disengage_sql = preg_replace("/\\|\\| \$/", "", $disengage_sql);
dbn("update {$db_name}_ships set ship_engaged = 0 where " . $disengage_sql);
}
//planets are now free to do as they will as well
if (!empty($disengage_planets_sql)) {
$disengage_planets_sql = preg_replace("/\\|\\| \$/", "", $disengage_planets_sql);
dbn("update {$db_name}_planets set planet_engaged = 0 where " . $disengage_planets_sql);
}
charge_turns($total_attack_turn_cost);
} else {
//even simulations take turns to run!
