/** Makes walkable npcs walk, then updates it's position. */
public void sendNpcWalk() {
if (walkType == WalkType.WALK && Misc.randomNumber(10) == 0) {
int yModifier = 0, xModifier = 0, direction = 0;
int[][] coordinateModifiers = {
{-1, 1}, {0, 1}, {1, 1}, {-1, 0}, {1, 0}, {-1, -1}, {0, -1}, {1, -1}
};
direction = Misc.randomNumber(8);
xModifier = coordinateModifiers[direction][0];
yModifier = coordinateModifiers[direction][1];
if (minWalk.getX() <= (currentX + xModifier)
&& minWalk.getY() <= (currentY + yModifier)
&& maxWalk.getX() >= (currentX + xModifier)
&& maxWalk.getY() >= (currentY + yModifier)) {
primaryDirection = direction;
appendNpcPosition(xModifier, yModifier);
getUpdateFlags().faceEntity(65535);
}
}
}
public static Position randomPosition(Area area) {
Position finalPosition =
new Position(
area.getSouthWestCorner().getX()
+ Misc.random(area.getNorthEastCorner().getX() - area.getSouthWestCorner().getX()),
area.getSouthWestCorner().getY()
+ Misc.random(area.getNorthEastCorner().getY() - area.getSouthWestCorner().getY()),
area.getSouthWestCorner().getZ());
while (Region.getClipping(finalPosition.getX(), finalPosition.getY(), finalPosition.getZ())
!= 0)
finalPosition =
new Position(
area.getSouthWestCorner().getX()
+ Misc.random(
area.getNorthEastCorner().getX() - area.getSouthWestCorner().getX()),
area.getSouthWestCorner().getY()
+ Misc.random(
area.getNorthEastCorner().getY() - area.getSouthWestCorner().getY()),
area.getSouthWestCorner().getZ());
return finalPosition;
}
@Override
public void run() {
try {
Thread.currentThread().setName("ServerEngine");
System.setOut(new Misc.TimestampLogger(System.out));
System.setErr(new Misc.TimestampLogger(System.err, "./data/err.log"));
address = new InetSocketAddress(host, port);
System.out.println("Starting " + Constants.SERVER_NAME + " on " + address + "...");
// load shutdown hook
Thread shutdownhook = new ShutDownHook();
Runtime.getRuntime().addShutdownHook(shutdownhook);
PacketManager.loadPackets();
Cache.load();
// load scripts
Misc.loadScripts(new File("./data/ruby/"));
GlobalVariables.patchNotes = Misc.loadPatchNotes();
GlobalVariables.info = Misc.loadInfo();
GlobalVariables.npcDump = Misc.getNpcDump();
GlobalVariables.itemDump = Misc.getItemDump();
// load all xstream related files.
XStreamUtil.loadAllFiles();
// item weights
ItemDefinition.loadWeight();
// interfaces
RSInterface.load();
// Load plugins
PluginManager.loadPlugins();
// Load regions
ObjectDef.loadConfig();
Region.load();
Rangable.load();
// Load objects
ObjectLoader objectLoader = new ObjectLoader();
objectLoader.load();
GameObjectData.init();
// load combat manager
CombatManager.init();
// Load minute timer
startMinutesCounter();
// global drops
GlobalGroundItem.initialize();
// load npc ls
Npc.loadNpcDrops();
// mage arena timers
AlchemistPlayground.loadAlchemistPlayGround();
EnchantingChamber.loadEnchantingChamber();
CreatureGraveyard.loadCreatureGraveyard();
// spawning world fishing spots
FishingSpots.spawnFishingSpots();
QuestHandler.init();
NpcLoader.loadAutoSpawn("./data/npcs/spawn-config.cfg");
HighscoresManager.load();
// Start up and get a'rollin!
startup();
System.out.println("Online!");
while (!Thread.interrupted()) {
try {
cycle();
sleep();
} catch (Exception ex) {
PlayerSave.saveAllPlayers();
ex.printStackTrace();
}
}
scheduler.schedule(
new Task() {
@Override
protected void execute() {
if (Thread.interrupted()) {
PlayerSave.saveAllPlayers();
stop();
return;
}
try {
cycle();
} catch (Exception ex) {
PlayerSave.saveAllPlayers();
ex.printStackTrace();
stop();
}
}
});
} catch (Exception ex) {
ex.printStackTrace();
}
PluginManager.close();
}
/** Applying any extra effects (poisoning, freezing, etc) after the attack. */
public static void applyMagicEffects(Entity attacker, Entity victim, int hit) {
if (attacker instanceof Player) {
Player player = (Player) attacker;
int spellId =
player.getMagic().getSpellDefinitions()[player.getMagic().getMagicIndex()].getSpellId();
switch (spellId) {
case 12891: // Ice barrage
FreezeEntity.freezeEntity(victim, true, 34);
break;
case 12871: // Ice blitz
FreezeEntity.freezeEntity(victim, true, 25);
break;
case 12881: // Ice burst
FreezeEntity.freezeEntity(victim, true, 17);
break;
case 12861: // Ice burst
FreezeEntity.freezeEntity(victim, true, 9);
break;
case 12929: // Blood barrage
case 12911: // Blood blitz
case 12918: // Blood burst
case 12901: // Blood rush
int finalHitpoints = player.getSkill().getLevel()[3] + (hit / 4);
if (finalHitpoints <= player.getSkill().getLevelForXP(player.getSkill().getExp()[3])) {
player.getSkill().getLevel()[3] = finalHitpoints;
} else {
player.getSkill().getLevel()[3] =
player.getSkill().getLevelForXP(player.getSkill().getExp()[3]);
}
player.getSkill().refresh(3);
break;
case 13023: // Shadow barrage
if (victim instanceof Player) {
Player otherPlayer = (Player) victim;
int finalAttack =
(otherPlayer.getSkill().getLevelForXP(otherPlayer.getSkill().getExp()[0])
- (int)
(otherPlayer.getSkill().getLevelForXP(otherPlayer.getSkill().getExp()[0])
* 0.15));
if (otherPlayer.getSkill().getLevel()[0] > finalAttack) {
otherPlayer.getSkill().getLevel()[0] = finalAttack;
}
otherPlayer.getSkill().refresh(0);
}
break;
case 12999: // Shadow bitz
case 13011: // Shadow burst
case 12987: // Shadow rush
if (victim instanceof Player) {
Player otherPlayer = (Player) victim;
int finalAttack =
(otherPlayer.getSkill().getLevelForXP(otherPlayer.getSkill().getExp()[0])
- (int)
(otherPlayer.getSkill().getLevelForXP(otherPlayer.getSkill().getExp()[0])
* 0.1));
if (otherPlayer.getSkill().getLevel()[0] > finalAttack) {
otherPlayer.getSkill().getLevel()[0] = finalAttack;
}
otherPlayer.getSkill().refresh(0);
}
break;
case 12975: // Smoke barrage
case 12951: // Smoke blitz
if (Misc.randomNumber(10) == 0) Poison.appendPoison(victim, true, 4);
break;
case 12963: // Smoke burst
case 12939: // Smoke rush
if (Misc.randomNumber(10) == 0) Poison.appendPoison(victim, true, 2);
break;
}
}
}
/**
* Checks if this position is viewable from the other position.
*
* @param other the other position
* @return true if it is viewable, false otherwise
*/
public boolean isViewableFrom(Position other) {
Position p = Misc.delta(this, other);
return p.x <= 14 && p.x >= -15 && p.y <= 14 && p.y >= -15;
}