/**
* Handles npc attack option.
*
* @param player The player.
* @param packet The packet.
*/
private void handleOptionAttack(final Player player, Packet packet) {
final int id = packet.getLEShort() & 0xFFFF;
if (id < 0 || id >= Constants.MAX_NPCS) {
return;
}
if (player.getCombatState().isDead()) {
return;
}
player.getActionQueue().clearRemovableActions();
final NPC npc = (NPC) World.getWorld().getNPCs().get(id);
for (int[] element : SlayerTasks.SLAYER_LEVELS_TO_ATTACK_NPCS) {
if (element[0] == npc.getDefinition().getId()) {
if (player.getSkills().getLevel(18) < element[1]) {
player
.getActionSender()
.sendMessage("You need a Slayer level of " + element[1] + " to attack this npc.");
return;
}
}
}
player
.getActionSender()
.sendDebugPacket(
packet.getOpcode(),
"NpcAttack",
new Object[] {"ID: " + npc.getDefinition().getId(), "Index: " + id});
if (npc != null) {
player.getCombatState().setQueuedSpell(null);
player.getCombatState().startAttacking(npc, false);
}
}
@Override
public void handle(Player player, Packet packet) {
if (player.getSkills().getLevel(Skills.HITPOINTS) < 1) {
return;
}
int size = packet.getLength();
if (packet.getOpcode() == 11) {
size -= 14;
}
if (player.getInterfaceAttribute("fightPitOrbs") != null) {
return;
}
if (packet.getOpcode() != 59) { // force walking
player.getCombatState().setQueuedSpell(null);
player.resetInteractingEntity();
player.getActionQueue().clearAllActions();
player.getActionSender().removeAllInterfaces();
}
player.getWalkingQueue().reset();
if (!player.getCombatState().canMove()) {
if (packet.getOpcode() != 59) { // force walking
player.getActionSender().sendMessage("A magical force stops you from moving.");
}
return;
}
if (!player.canEmote()) {
return; // stops walking during skillcape animations.
}
final int steps = (size - 5) / 2;
final int[][] path = new int[steps][2];
for (int i = 0; i < steps; i++) {
final int byte1 = packet.getByte();
final int byteS = packet.getByteS();
path[i][0] = byte1;
path[i][1] = byteS;
}
final int firstX = packet.getShortA();
final int firstY = packet.getLEShort();
final boolean runSteps = packet.get() == 1;
player.getWalkingQueue().setRunningQueue(runSteps);
player.getWalkingQueue().addStep(firstX, firstY);
for (int i = 0; i < steps; i++) {
path[i][0] += firstX;
path[i][1] += firstY;
player.getWalkingQueue().addStep(path[i][0], path[i][1]);
}
player.getWalkingQueue().finish();
// Boothes.outBooth(player);
}
/**
* Handles npc option 2.
*
* @param player The player.
* @param packet The packet.
*/
private void handleOption2(final Player player, Packet packet) {
int id = packet.getLEShort() & 0xFFFF;
if (id < 0 || id >= Constants.MAX_NPCS) {
return;
}
if (player.getCombatState().isDead()) {
return;
}
player.getActionQueue().clearRemovableActions();
final NPC npc = (NPC) World.getWorld().getNPCs().get(id);
player
.getActionSender()
.sendDebugPacket(
packet.getOpcode(),
"NpcOpt2",
new Object[] {"ID: " + npc.getDefinition().getId(), "Index: " + id});
if (npc != null) {
player.setInteractingEntity(InteractionMode.TALK, npc);
Action action =
new Action(player, 0) {
@Override
public void execute() {
if (player.getCombatState().isDead()) {
stop();
return;
}
if (npc.getDefinition().getInteractionMenu()[2].startsWith("Bank")) {
Bank.open(player);
} else {
String scriptName = "tradeWith" + npc.getDefinition().getId();
if (!ScriptManager.getScriptManager().invokeWithFailTest(scriptName, player, npc)) {
// player.getActionSender().sendMessage(npc.getDefinedName() + " does not want to
// trade.");
} else {
npc.setInteractingEntity(InteractionMode.TALK, player);
}
}
stop();
}
@Override
public AnimationPolicy getAnimationPolicy() {
return AnimationPolicy.RESET_ALL;
}
@Override
public CancelPolicy getCancelPolicy() {
return CancelPolicy.ALWAYS;
}
@Override
public StackPolicy getStackPolicy() {
return StackPolicy.NEVER;
}
};
int distance = 1;
if (npc.getDefinition().getName().toLowerCase().contains("banker")
|| npc.getDefinition().getName().toLowerCase().contains("emily")
|| npc.getDefinition().getName().toLowerCase().contains("zambo")) {
distance = 2;
}
player.addCoordinateAction(
player.getWidth(),
player.getHeight(),
npc.getLocation(),
npc.getWidth(),
npc.getHeight(),
distance,
action);
}
}