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Handlers

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This commit is contained in:
Shoghi Cervantes Pueyo 2012-12-17 15:17:33 +01:00
parent 378506a55a
commit d573f8f6da
3 changed files with 42 additions and 12 deletions
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2
classes/API/LevelAPI.php
View File

@ -36,7 +36,7 @@ class LevelAPI{
}
public function init(){
//$this->server->event("onBlockBreak", array($this, "handle"));
$this->server->addHandler("onBlockBreak", array($this, "handle"));
}
public function handle($data, $event){

49
classes/PocketMinecraftServer.class.php
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@ -29,7 +29,7 @@ require_once("classes/Session.class.php");
class PocketMinecraftServer extends stdClass{
var $seed, $protocol, $gamemode, $name, $maxClients, $clients, $eidCnt, $custom, $description, $motd, $timePerSecond, $responses, $spawn, $entities, $mapDir, $mapName, $map, $level, $tileEntities;
private $database, $interface, $cnt, $events, $version, $serverType, $lastTick;
private $database, $interface, $evCnt, $handCnt, $events, $handlers, $version, $serverType, $lastTick;
function __construct($name, $gamemode = 1, $seed = false, $protocol = CURRENT_PROTOCOL, $port = 19132, $serverID = false, $version = CURRENT_VERSION){
$this->port = (int) $port; //19132 - 19135
console("[INFO] Pocket-Minecraft-PHP by @shoghicp, LGPL License. http://bit.ly/RE7uaW", true, true, 0);
@ -44,13 +44,16 @@ class PocketMinecraftServer extends stdClass{
$this->name = $name;
$this->mapDir = false;
$this->mapName = false;
$this->events = array();
$this->handlers = array();
$this->map = false;
$this->level = false;
$this->difficulty = 1;
$this->tileEntities = array();
$this->entities = array();
$this->custom = array();
$this->cnt = 0;
$this->evCnt = 0;
$this->handCnt = 0;
$this->eidCnt = 1;
$this->maxClients = 20;
$this->description = "";
@ -92,11 +95,16 @@ class PocketMinecraftServer extends stdClass{
public function startDatabase(){
$this->database = new SQLite3(":memory:");
$this->query("CREATE TABLE players (clientID INTEGER PRIMARY KEY, EID NUMERIC, ip TEXT, port NUMERIC, name TEXT);");
$this->query("PRAGMA journal_mode = OFF;");
$this->query("PRAGMA encoding = \"UTF-8\";");
$this->query("PRAGMA secure_delete = OFF;");
$this->query("CREATE TABLE players (clientID INTEGER PRIMARY KEY, EID NUMERIC, ip TEXT, port NUMERIC, name TEXT UNIQUE);");
$this->query("CREATE TABLE entities (EID INTEGER PRIMARY KEY, type NUMERIC, class NUMERIC, name TEXT, x NUMERIC, y NUMERIC, z NUMERIC, yaw NUMERIC, pitch NUMERIC, health NUMERIC);");
$this->query("CREATE TABLE metadata (EID INTEGER PRIMARY KEY, name TEXT, value TEXT);");
$this->query("CREATE TABLE actions (ID INTEGER PRIMARY KEY, interval NUMERIC, last NUMERIC, code TEXT, repeat NUMERIC);");
$this->query("CREATE TABLE events (ID INTEGER PRIMARY KEY, eventName TEXT, priority NUMERIC);");
$this->query("CREATE TABLE events (ID INTEGER PRIMARY KEY, name TEXT);");
$this->query("CREATE TABLE handlers (ID INTEGER PRIMARY KEY, name TEXT, priority NUMERIC);");
$this->query("PRAGMA synchronous = OFF;");
}
public function query($sql, $fetch = false){
@ -161,6 +169,29 @@ class PocketMinecraftServer extends stdClass{
}
public function addHandler($event, $callable, $priority = 5){
if(!is_callable($callable)){
return false;
}
$priority = (int) $priority;
$this->handlers[$this->handCnt] = $callable;
$this->query("INSERT INTO handlers (ID, name, priority) VALUES (".$this->handCnt.", '".str_replace("'", "\\'", $event)."', ".$priority.");");
console("[INTERNAL] New handler ".(is_array($func) ? get_class($func[0])."::".$func[1]:$func)." to special event ".$event." (ID ".$this->handCnt.")", true, true, 3);
return $this->handCnt++;
}
public function handle($event, &$data){
$handlers = $this->query("SELECT ID FROM handlers WHERE name = '$event' ORDER BY priority DESC;");
if($handlers === false or $handlers === true){
return $this->trigger($event, $data);
}
while($hn = $handlers->fetchArray(SQLITE3_ASSOC)){
$hnid = (int) $hn["ID"];
call_user_func($this->handlers[$hnid], $data, $event);
}
return true;
}
public function eventHandler($data, $event){
switch($event){
case "onPlayerDeath":
@ -370,7 +401,7 @@ class PocketMinecraftServer extends stdClass{
}
public function trigger($event, $data = ""){
$events = $this->query("SELECT ID FROM events WHERE eventName = '".$event."';");
$events = $this->query("SELECT ID FROM events WHERE name = '".$event."';");
if($events === false or $events === true){
return;
}
@ -419,10 +450,10 @@ class PocketMinecraftServer extends stdClass{
if(!is_callable($func)){
return false;
}
$this->events[$this->cnt] = $func;
$this->query("INSERT INTO events (ID, eventName) VALUES (".$this->cnt.", '".str_replace("'", "\\'", $event)."');");
console("[INTERNAL] Attached ".(is_array($func) ? get_class($func[0])."::".$func[1]:$func)." to event ".$event." (ID ".$this->cnt.")", true, true, 3);
return $this->cnt++;
$this->events[$this->evCnt] = $func;
$this->query("INSERT INTO events (ID, name) VALUES (".$this->evCnt.", '".str_replace("'", "\\'", $event)."');");
console("[INTERNAL] Attached ".(is_array($func) ? get_class($func[0])."::".$func[1]:$func)." to event ".$event." (ID ".$this->evCnt.")", true, true, 3);
return $this->evCnt++;
}
public function deleteEvent($id){

3
classes/Session.class.php
View File

@ -335,8 +335,7 @@ class Session{
break;
case MC_REMOVE_BLOCK:
$data["eid"] = $this->eid;
$this->server->api->level->handle($data, "onBlockBreak");
//$this->server->trigger("onBlockBreak", $data);
$this->server->handle("onBlockBreak", $data);
break;
case MC_INTERACT:
if(isset($this->server->entities[$data["target"]]) and Utils::distance($this->entity->position, $this->server->entities[$data["target"]]->position) <= 8){