if ($building_name == "Farm")
{
$food_update_amount = 0;
$food_shortage = 0;
$new_food_amount = $users_food[$i] + ($users_exp[$i] * $users_building_amount["Farm"] * $users_building_value["Farm"]);
$new_food_amount = $new_food_amount - $users_food_upkeep[$i];
if ($new_food_amount < 0) { $new_food_amount = 0; };
$food_shortage = $new_food_amount - $users_food_upkeep[$i];
$resource_update_query = "UPDATE $cdbname.users SET food = '$new_food_amount' WHERE id = '$i'";
$resource_update_result = mysql_query($resource_update_query, $connection) or die("Error updating users food" . mysql_error());
// Calculate Shortage
if ($food_shortage <= 0)
{
// Kill Recruits
if ($users_recruits[$i] > 0)
{
$kill_unit = $users_recruits[$i] + $food_shortage;
if ($kill_unit < 0) { $kill_unit = 0 - $users_recruits[$i]; };
$food_shortage = $food_shortage + $kill_unit;
if ($kill_unit < 0) { $kill_unit = 0; };
$resource_update_query = "UPDATE $cdbname.users SET recruits = '$kill_unit' WHERE id = '$i'";
$resource_update_result = mysql_query($resource_update_query, $connection) or die("Error increasing users food" . mysql_error());
};
// Kill Mercenaries
if ($users_unit[$i]["Swordsman"] > 1)
{
if ($food_shortage <= 0)
{
$kill_unit = $users_unit[$i]["Swordsman"] + $food_shortage;
if ($kill_unit < 0) { $kill_unit = 0 - $users_unit[$i]["Swordsman"]; };
$food_shortage = $food_shortage + $kill_unit;
if ($kill_unit < 0) { $kill_unit = 0; };
$unit_update_query = "UPDATE $cdbname.user_units SET amount = '$kill_unit' WHERE user_id = '$i' AND unit_id = '".$users_unit_id["Swordsman"]."'";
$unit_update_result = mysql_query($unit_update_query, $connection) or die("Error killing Swordsmen" . mysql_error());
};
};
if ($users_unit[$i]["Barbarian"] > 1)
{
if ($food_shortage <= 0)
{
$kill_unit = $users_unit[$i]["Barbarian"] + $food_shortage;
if ($kill_unit < 0) { $kill_unit = 0 - $users_unit[$i]["Barbarian"]; };
$food_shortage = $food_shortage + $kill_unit;
if ($kill_unit < 0) { $kill_unit = 0; };
$unit_update_query = "UPDATE $cdbname.user_units SET amount = '$kill_unit' WHERE user_id = '$i' AND unit_id = '".$users_unit_id["Barbarian"]."'";
$unit_update_result = mysql_query($unit_update_query, $connection) or die("Error killing Barbarians" . mysql_error());
};
};
if ($food_shortage <= 0)
{
// Kill all other units.
$other_units_query = "SELECT u.id AS uid, u.name, u.upgold, u.upfood, un.id AS unid, un.amount FROM $cdbname.user_units un LEFT JOIN $dbname.units u ON un.unit_id = u.id WHERE un.user_id = '$i' AND u.race_id != 0 AND un.amount > 0 OR un.user_id = '$i' AND u.class_id != 0 AND un.amount > 0 GROUP BY u.id ASC";
$other_units_result = mysql_query($other_units_query, $connection) or die("Error getting list of units already trained:" . mysql_error());
while ($other_units_myrow = mysql_fetch_array($other_units_result))
{
if ($food_shortage <= 0)
{
$unit_id = $other_units_myrow["uid"];
$unit_name = $other_units_myrow["name"];
$unit_owned = $other_units_myrow["amount"];
$kill_unit = $unit_owned + $food_shortage;
if ($kill_unit < 0) { $kill_unit = 0 - $unit_owned; };
$food_shortage = $food_shortage + $kill_unit;
if ($kill_unit < 0) { $kill_unit = 0; };
$unit_update_query = "UPDATE $cdbname.user_units SET amount = '$kill_unit' WHERE user_id = '$i' AND unit_id = '$unit_id'";
$unit_update_result = mysql_query($unit_update_query, $connection) or die("Error killing $unit_name" . mysql_error());
};
};
};
}
else
{
$recruit_update_amount = $users_building_amount["Home"] * $users_building_value["Home"];
$resource_update_query = "UPDATE $cdbname.users SET recruits = recruits + '$recruit_update_amount' WHERE id = '$i'";
$resource_update_result = mysql_query($resource_update_query, $connection) or die("Error increasing users recruits" . mysql_error());
};
};
--------------------------------------------------------------------------------
Help with browser game programming
Page 1 of 10 Replies - 4939 Views - Last Post: 20 January 2006 - 11:42 PM
#1
Help with browser game programming
Posted 20 January 2006 - 11:42 PM
this is part of a browser based web game. For some reason, the troops that are built keep disappearing, but is' not due to a food shortage. Something else is wrong with this code. Help Please!!!!!!
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