function get_global_SVGTransform($uid, $type = 0, $sid = 0, $innerHeight = 0, $innerWidth = 0)
{
$homeWorld = get_homeworld($uid);
$homeSystem = get_sid_by_pid($homeWorld);
$homeCoords = get_system_coords($homeSystem, 2);
$homeX = $homeCoords[x];
$homeY = $homeCoords[y];
if ($type == 1) {
$systemCoords = get_system_coords($sid, 2);
$systemX = $systemCoords[x];
$systemY = $systemCoords[y];
if ($innerWidth < 800) {
$systemCoords = $systemX - $homeX + $innerWidth / 3 . " " . ($systemY - $homeY + $innerHeight / 2);
} else {
$systemCoords = $systemX - $homeX + $innerWidth / 2 . " " . ($systemY - $homeY + $innerHeight / 2);
}
return $systemCoords;
} else {
if ($innerWidth < 800) {
$systemCoords = -$homeX + $innerWidth / 3 . " " . (-$homeY + $innerHeight / 2);
} else {
$systemCoords = -$homeX + $innerWidth / 2 . " " . (-$homeY + $innerHeight / 2);
}
return $systemCoords;
}
}
function proc_leave()
{
global $uid;
if (has_alliance_lock($uid)) {
show_message("You can't use any alliance options due to an alliance lock!");
return false;
}
$sth = mysql_query("select u.alliance from users u, alliance a where a.id = u.alliance and u.id not in (a.milminister, a.leader, a.forminister, a.devminister) and u.id=" . $uid);
if (!$sth) {
show_message("Database Failure C1");
return 0;
}
if (mysql_num_rows($sth) == 0) {
show_message("AgaFu Bloeck");
return 0;
}
if (!remove_from_alliance($uid)) {
show_error("ERR::REMOVE FROM ALLIANCE");
return false;
}
$homeworld = get_homeworld($uid);
// mop: eigentlich suboptimal. dann kommt die ganze flotte zum heimatplaneten (also auch kriegsschiffe)
$sth = mysql_query("update fleet_info set sid=" . get_sid_by_pid($homeworld) . ",pid={$homeworld} where uid={$uid}");
if (!$sth) {
show_error("Database failure!");
}
show_message("Your fleets have been moved to your homeplanet!");
show_message("You have left the alliance");
}
function startup()
{
global $uid;
global $ses;
global $globalTranslate;
$availHeight = $_GET["availHeight"];
$availWidth = $_GET["availWidth"];
$globalTranslate = get_global_SVGTransform($uid, 0, 0, $availHeight, $availWidth);
$ses->reg("globalTranslate");
$universe = new universe();
$cids = $universe->get_surrounding_constellations(get_cid_by_sid(get_sid_by_pid(get_homeworld($uid))));
$GLOBALS["map_info"] = new map_info($uid, $cids);
get_svg_stars_of_cids($cids, $fleet_symbols, $fleet_routes, $scans, $systems);
echo "<g id=\"startranslate\" transform=\"translate(" . $globalTranslate . ")\">";
// runelord: zuerst die scans, damit die nix verdecken
echo "<g id=\"fleet_scans\">\n";
echo $scans;
echo "</g>\n";
// mop: dann die constellationen malen, damit die sterne drüberliegen können
echo "<g id=\"constellationgrid\">";
constellation_grid();
echo "</g>";
echo "<g id=\"stars\">";
echo $systems;
echo "</g>";
echo "<g id=\"flottenpfade\">\n";
echo $fleet_routes;
echo "</g>\n";
echo "<g id=\"fleet_symbols\">\n";
echo $fleet_symbols;
echo "</g>\n";
echo "</g>";
$coords = $universe->get_coords_by_cids($cids);
$translate = explode(" ", $globalTranslate);
echo "\n<!-- " . ($coords[0] + $translate[0]) . " " . ($coords[1] + $translate[0]) . " " . ($coords[2] + $translate[1]) . " " . ($coords[3] + $translate[1]) . " -->";
}