function get_minimap_values($colors = true, $scanrange = true, $fleets = true)
{
global $uid;
$user_alliance = get_alliance($uid);
if (!$colors) {
$scanrange = false;
}
$sth = mysql_query("select id, uid from planets where sid=" . $this->id . " and uid != 0");
if (!$sth) {
return 0;
}
while ($its_planets = mysql_fetch_array($sth)) {
$its_uid = $its_planets["uid"];
$its_id = $its_planets["id"];
// minimap_colors
if ($colors) {
if ($its_uid == $uid) {
$this->minimap_colors[] = "lime";
$this->scan = true;
// scanrange
if ($scanrange) {
$its_scanradius = get_max_scan_range_by_pid($its_id);
}
} elseif (is_allied($its_uid, $uid)) {
$this->minimap_colors[] = "yellow";
$this->scan = true;
// scanrange
if ($scanrange) {
$its_scanradius = get_max_scan_range_by_pid($its_id);
}
} else {
$planet_alliance = get_alliance($its_uid);
if ($user_alliance && $planet_alliance && is_friendly($user_alliance, $planet_alliance)) {
$this->minimap_colors[] = "orange";
} elseif ($user_alliance && $planet_alliance && is_enemy($user_alliance, $planet_alliance)) {
$this->minimap_colors[] = "red";
} else {
$this->minimap_colors[] = "blue";
}
}
}
// max scanrange ermitteln
if ($its_scanradius && $this->scanradius < $its_scanradius) {
$this->scanradius = $its_scanradius;
}
}
// minimap_fleets
if ($fleets) {
$sth = mysql_query("select distinct(uid) as unique_uid from fleet_info where sid=" . $this->id);
if (!$sth || !mysql_num_rows($sth)) {
return 0;
}
while ($its_fleets = mysql_fetch_array($sth)) {
$its_uid = $its_fleets["unique_uid"];
if ($its_uid == $uid) {
$this->minimap_fleets[] = "lime";
$this->scan = true;
// scanrange der Flotten
if ($scanrange) {
$fleet_scanradius = get_max_fleet_scanrange_by_sid($this->id);
}
} elseif (is_allied($its_uid, $uid)) {
$this->minimap_fleets[] = "yellow";
$this->scan = true;
// scanrange der Flotten
if ($scanrange) {
$fleet_scanradius = get_max_fleet_scanrange_by_sid($this->id);
}
} else {
$fleet_alliance = get_alliance($its_uid);
if ($user_alliance && $fleet_alliance && is_friendly($user_alliance, $fleet_alliance)) {
$this->minimap_fleets[] = "orange";
} elseif ($user_alliance && $fleet_alliance && is_enemy($user_alliance, $fleet_alliance)) {
$this->minimap_fleets[] = "red";
} else {
$this->minimap_fleets[] = "blue";
}
}
if ($fleet_scanradius && $this->scanradius < $fleet_scanradius) {
$this->scanradius = $fleet_scanradius;
}
}
// Scanrange
if ($scanrange) {
// Systeme in Scanrange
$visible_systems = get_systems_in_scanrange($this->id, $this->scanradius);
if (is_array($visible_systems)) {
for ($j = 0; $j < sizeof($visible_systems); $j++) {
$this->systems_in_scanrange[] = new MINIMAP_SYSTEM($visible_systems[$j]);
}
}
for ($j = 0; $j < sizeof($this->systems_in_scanrange); $j++) {
$this->systems_in_scanrange[$j]->get_minimap_values(true, false, true);
$this->systems_in_scanrange[$j]->make_visible();
}
}
}
// ende WHILE
if (isset($this->minimap_colors[0])) {
$this->minimap_colors = array_unique($this->minimap_colors);
}
if (isset($this->minimap_fleets[0])) {
$this->minimap_fleets = array_unique($this->minimap_fleets);
}
}
function is_in_scanrange($uid, $sid)
{
global $uid;
// erstmal check ob eine eigene bzw. allieerte flotte im system ist
$is_in_range = false;
if (is_a_fleet_in_system($uid, $sid)) {
$is_in_range = true;
} else {
// flotten von alliierten im system?
$allied = get_allied_ids($uid);
for ($i = 0; $i < sizeof($allied); $i++) {
if (is_a_fleet_in_system($allied[$i], $sid)) {
$is_in_range = true;
break;
}
}
// ist es denn wenigstens in irgendeinem scanradius des users oder eines allierten?
if (!$is_in_range) {
$sth = mysql_query("select max(radius) from scanradius");
if (!$sth || mysql_num_rows($sth) == 0) {
return 0;
}
$max_scanrange = mysql_fetch_row($sth);
$systems = get_systems_in_scanrange($sid, $max_scanrange[0]);
for ($i = 0; $i < sizeof($systems); $i++) {
$own_star = is_own_star($systems[$i]);
// auch ob er alliiert ist
if ($own_star) {
// nen gebäude mit ner aussreichenden scanrange?
$sth = mysql_query("select p.uid,p.id,s.x,s.y from planets as p, systems as s where p.sid='{$systems[$i]}' and s.id='{$systems[$i]}'");
if (!$sth) {
return 0;
}
while ($planets = mysql_fetch_array($sth)) {
if ($planets["uid"] == $uid || is_allied($uid, $planets["uid"])) {
$planets_scan_range = get_max_scan_range_by_pid($planets["id"]);
if ($planets_scan_range) {
$system_coords = get_system_coords($sid);
$system_x = substr($system_coords, 0, strpos($system_coords, ":"));
$system_y = substr($system_coords, strpos($system_coords, ":") + 1);
$entfernung = calculate_distance($planets["x"], $planets["y"], $system_x, $system_y);
if ($entfernung <= $planets_scan_range) {
$is_in_range = true;
}
}
}
}
}
// end if
// oder vielleicht ne flotte?
if (!$is_in_range) {
// $sth = mysql_query("select s.radius,fi.uid,sy.x,sy.y from scanradius as s,systems as sy, fleet as f, fleetinfo as fi where f.prod_id = s.prod_id and f.fid = fi.fid and fi.sid='$systems[$i]' and and sy.id='$systems[$i]'");
$sth = mysql_query("select fid, uid, sid from fleet_info where sid=" . $systems[$i] . "");
if (!$sth) {
return 0;
}
if (mysql_num_rows($sth) != 0) {
while ($flotten = mysql_fetch_array($sth)) {
if ($flotten["uid"] == $uid || is_allied($uid, $flotten["uid"])) {
$sth2 = mysql_query("select max(s.radius) from scanradius as s, fleet as f where f.fid=" . $flotten["fid"] . " and f.prod_id=s.prod_id");
$fleet_scan_range = mysql_fetch_row($sth2);
if ($fleet_scan_range) {
$system_coords = get_system_coords($sid);
$system_x = substr($system_coords, 0, strpos($system_coords, ":"));
$system_y = substr($system_coords, strpos($system_coords, ":") + 1);
$fleet_coords = get_system_coords($flotten["{$sid}"]);
$fleet_x = substr($fleet_coords, 0, strpos($fleet_coords, ":"));
$fleet_y = substr($fleet_coords, strpos($fleet_coords, ":") + 1);
$entfernung = calculate_distance($fleet_x, $fleet_y, $system_x, $system_y);
if ($entfernung <= $fleet_scan_range) {
$is_in_range = true;
}
}
}
}
}
//if (!$sth)
//return 0;
}
}
// end for
}
}
return $is_in_range;
}
