public void handlePacket(Player player, Packet packet)
{
int size = packet.getLength();
if (packet.getPacketId() == PacketHandlers.PacketId.WALK_2)
{
size -= 14;
}
player.getWalkingQueue().resetWalkingQueue();
int steps = (size - 5) / 2;
if (steps > WalkingQueue.MAX_WALKING_WAYPOINTS)
{
Misc.WriteError("Warning: Walk command contains too many steps (" + steps + ") currently set to 50 [maybe need increase?]");
return;
}
player.getWalkingQueue().setIsRunning(packet.readByteA() == 1);
bool following = false;
if (!canWalk(player, packet, following))
{
player.getPackets().clearMapFlag();
player.getWalkingQueue().resetWalkingQueue();
return;
}
int firstX = packet.readUShort() - (player.getLocation().getRegionX() - 6) * 8;
int firstY = packet.readShortA() - (player.getLocation().getRegionY() - 6) * 8;
player.getWalkingQueue().addToWalkingQueue(firstX, firstY);
for (int i = 0; i < steps; i++) //all the waypoints.
player.getWalkingQueue().addToWalkingQueue((packet.readByteA() + firstX), (packet.readByteS() + firstY));
if (player.getTeleportTo() != null) //is teleporting?
player.getWalkingQueue().resetWalkingQueue();
if (player.getTemporaryAttribute("homeTeleporting") != null)
{
player.removeTemporaryAttribute("homeTeleporting");
}
SkillHandler.resetAllSkills(player);
if (player.getTrade() != null)
player.getTrade().decline();
if (player.getDuel() != null)
{
if (player.getDuel().getStatus() < 4)
player.getDuel().declineDuel();
else if (player.getDuel().getStatus() == 8)
player.getDuel().recieveWinnings(player);
}
if (player.getTarget() != null)
{
if (!following && player.getTarget().getAttacker() != null && player.getTarget().getAttacker().Equals(player))
player.getTarget().setAttacker(null);
}
if (!following)
{
player.getFollow().setFollowing(null);
player.setTarget(null);
player.removeTemporaryAttribute("autoCasting");
if (player.getEntityFocus() != 65535)
player.setEntityFocus(65535);
}
player.getPackets().closeInterfaces();
}
public static void newMagicAttack(Player p, Entity target, int id, bool ancients)
{
int index = getSpellIndex(p, id, ancients);
bool autoCasting = p.getTemporaryAttribute("autoCasting") != null;
bool fakeNPC = target != null && target is Npc && ((Npc)target).getId() == 0;
Entity lastAutocastEntity = null;
bool frozen = false;
if (index == -1)
{
return;
}
if (p.getTarget() == null)
{
if (autoCasting)
{
if (Location.inMultiCombat(p.getLocation()))
{
lastAutocastEntity = (Entity)p.getTemporaryAttribute("autocastEntity") == null ? null : (Entity)p.getTemporaryAttribute("autocastEntity");
if (lastAutocastEntity == null || lastAutocastEntity is Player)
{
p.removeTemporaryAttribute("autoCasting");
Combat.resetCombat(p, 1);
return;
}
if (hitsMulti(p, index))
{
Location location = (Location)p.getTemporaryAttribute("autocastLocation");
Entity newTarget = new Npc(0);
newTarget.setLocation(location);
p.setTarget(newTarget);
newMagicAttack(p, newTarget, id, ancients);
return;
}
}
else
{
p.removeTemporaryAttribute("autoCasting");
Combat.resetCombat(p, 1);
return;
}
}
else
{
p.removeTemporaryAttribute("autoCasting");
Combat.resetCombat(p, 1);
return;
}
}
else
{
if (!canCastSpell(p, target, index, fakeNPC))
{
p.removeTemporaryAttribute("autoCasting");
Combat.resetCombat(p, 1);
return;
}
}
int distance = 8;
if (target is Player)
{
if (((Player)target).getSprites().getPrimarySprite() != -1)
{
distance = 8;
}
}
if (!fakeNPC)
{ // we're actually attacking a real npc/player
if (!p.getLocation().withinDistance(target.getLocation(), distance))
{
p.getFollow().setFollowing(target);
Event attemptMagicAttackEvent = new Event(500);
int attemptMagicAttackCounter = 0;
attemptMagicAttackEvent.setAction(() =>
{
if (p.getLocation().withinDistance(target.getLocation(), distance) && p.getTarget() != null)
{
attemptMagicAttackEvent.stop();
newMagicAttack(p, target, id, ancients);
return;
}
attemptMagicAttackCounter++;
if (attemptMagicAttackCounter >= 12)
{
attemptMagicAttackEvent.stop();
}
});
Server.registerEvent(attemptMagicAttackEvent);
return;
}
}
int timeSinceLastCast = autoCasting ? 3500 : 2000;
if (Environment.TickCount - p.getLastMagicAttack() < timeSinceLastCast)
{
p.getWalkingQueue().resetWalkingQueue();
//return;
}
int time = p.getLastCombatType().Equals(Combat.CombatType.MAGE) ? 1550 : 600;
if (Environment.TickCount - p.getLastAttack() < time)
{
int delay = p.getLastCombatType().Equals(Combat.CombatType.MAGE) ? 1350 : 800;
Event attemptMagicAttackEvent = new Event(500);
attemptMagicAttackEvent.setAction(() =>
{
if (Environment.TickCount - p.getLastAttack() > delay)
{
attemptMagicAttackEvent.stop();
newMagicAttack(p, target, id, ancients);
}
});
Server.registerEvent(attemptMagicAttackEvent);
p.getWalkingQueue().resetWalkingQueue();
p.getPackets().clearMapFlag();
p.setLastCombatType(Combat.CombatType.MAGE);
return;
}
if (fakeNPC && !monsterInArea(p, target))
{
p.removeTemporaryAttribute("autoCasting");
Combat.resetCombat(p, 1);
return;
}
int endGfx = END_GFX[index];
double damage = Misc.random(CombatFormula.getMagicHit(p, target, getSpellMaxHit(p, index)));
bool mp = false;
bool magicProtect = mp;
if (target is Player)
{
mp = ((Player)target).getPrayers().getHeadIcon() == PrayerData.MAGIC;
}
if (magicProtect)
{
damage *= 0.60;
}
if (p.getEquipment().getItemInSlot(ItemData.EQUIP.WEAPON) == 8841)
{
damage *= 1.10; // void mace 10% hit increase.
}
if (damage == 0 && index != 41 && index != 42 && index != 43 && index != 44 && index != 45 && index != 46 && index != 47)
{
endGfx = 85;
}
if (!deleteRunes(p, RUNES[index], RUNE_AMOUNTS[index]))
{
p.setTarget(null);
return;
}
p.getFollow().setFollowing(null);
p.getWalkingQueue().resetWalkingQueue();
p.getPackets().clearMapFlag();
p.setFaceLocation(target.getLocation());
if (HANDS_GFX[index] != -1)
{
p.setLastGraphics(new Graphics(HANDS_GFX[index], 0, getStartingGraphicHeight(index)));
}
p.setLastAnimation(new Animation(SPELL_ANIM[index]));
p.getPackets().closeInterfaces();
if (target is Player)
{
((Player)target).getPackets().closeInterfaces();
}
target.setAttacker(p);
p.setTarget(target);
target.setLastAttacked(Environment.TickCount);
p.setLastAttack(Environment.TickCount);
p.setLastMagicAttack(Environment.TickCount);
p.setCombatTurns(p.getAttackSpeed());
Combat.setSkull(p, target);
if (damage > 0)
{
frozen = freezeTarget(index, target);
if (!frozen && index == 31)
{
endGfx = 1677;
}
}
if (AIR_GFX[index] != -1 || ((index == 31 || index == 27) && target is Player && ((Player)target).getWalkingQueue().isRunning()))
{
sendProjectile(index, target, p);
}
if (damage > target.getHp())
{
damage = target.getHp();
}
if (index == 47 && Misc.random(2) == 0)
{
endGfx = 85;
}
Combat.checkIfWillDie(target, damage);
Event doMagicAttackEvent = new Event(getSpellHitDelay(index));
doMagicAttackEvent.setAction(() =>
{
doMagicAttackEvent.stop();
if (p == null || p.isDead() || !fakeNPC && (target.isDead() || target.isHidden() || target.isDestroyed()))
{
return;
}
if (target.isAutoRetaliating() && target.getTarget() == null && damage > 0)
{
if (target is Npc)
{
}
else
{
if (((Player)target).getTemporaryAttribute("autoCastSpell") != null)
{
int autoCastSpell = (int)((Player)target).getTemporaryAttribute("autoCastSpell");
((Player)target).setTemporaryAttribute("autoCasting", true);
target.setTarget(p);
MagicCombat.newMagicAttack((Player)target, p, autoCastSpell, ((Player)target).getTemporaryAttribute("autoCastAncients") != null);
}
}
target.getFollow().setFollowing(p);
target.setEntityFocus(p.getClientIndex());
if ((target.getCombatTurns() <= (target.getAttackSpeed() / 2) || target.getCombatTurns() >= (target.getAttackSpeed())))
{
target.setCombatTurns(target.getAttackSpeed() / 2);
}
target.setTarget(p);
if (target is Player)
{
((Player)target).getWalkingQueue().resetWalkingQueue();
((Player)target).getPackets().clearMapFlag();
}
}
addMagicXp(p, target, damage, index, true);
target.setLastGraphics(new Graphics(endGfx, 0, getGroundHeight(index, endGfx)));
if (index == 47 && endGfx != 85)
{ // teleblock
if (target is Player)
{
teleblockPlayer(p, (Player)target);
}
}
if (damage != 0)
{
Combat.checkRecoil(p, target, damage);
Combat.checkSmite(p, target, damage);
Combat.checkVengeance(p, target, damage);
hitInMulti(p, target, index);
applyMiasmicEffects(p, target, index);
if ((target.getCombatTurns() > 2 || target.getCombatTurns() < 0) && !target.isDead())
{
target.setLastAnimation(new Animation(target.getDefenceAnimation()));
}
if (index != 27)
{
target.hit((int)damage);
if (index == 18 || index == 22 || index == 26 || index == 30)
{
p.heal(Convert.ToInt32(damage / 4));
}
}
else if (index == 27)
{
Event doHitEvent = new Event(1000);
doHitEvent.setAction(() =>
{
doHitEvent.stop();
target.hit((int)damage);
});
Server.registerEvent(doHitEvent);
}
}
});
Server.registerEvent(doMagicAttackEvent);
if (p.getTemporaryAttribute("autoCasting") != null)
{
if (p.getTemporaryAttribute("autoCastSpell") != null)
{
if (id != (int)p.getTemporaryAttribute("autoCastSpell"))
{
p.setTarget(null);
return;
}
}
if (!fakeNPC)
{
p.setTemporaryAttribute("autocastLocation", target.getLocation());
p.setTemporaryAttribute("autocastEntity", target);
}
Event autoCastSpellEvent = new Event(3500);
autoCastSpellEvent.setAction(() =>
{
autoCastSpellEvent.stop();
if (p.getTemporaryAttribute("autoCasting") != null && p.getTemporaryAttribute("autoCastSpell") != null)
{
int autoCastSpell = (int)p.getTemporaryAttribute("autoCastSpell");
MagicCombat.newMagicAttack(p, p.getTarget(), autoCastSpell, p.getTemporaryAttribute("autoCastAncients") != null);
}
});
Server.registerEvent(autoCastSpellEvent);
}
else
{
p.setTarget(null);
}
}
private void handleFollowPlayer(Player player, Packet packet)
{
int index = packet.readLEShortA();
if (index < 0 || index >= Constants.MAX_PLAYERS || player.isDead() || player.getTemporaryAttribute("cantDoAnything") != null)
{
return;
}
SkillHandler.resetAllSkills(player);
Player p2 = Server.getPlayerList()[index];
if (p2 == null)
{
return;
}
player.getFollow().setFollowing(p2);
}