EmoteHandler.java

package com.osroyale.content.emote;
 
import com.osroyale.net.packet.out.SendConfig;
import com.osroyale.net.packet.out.SendMessage;
import com.osroyale.game.action.impl.EmoteAction;
import com.osroyale.game.world.entity.mob.player.Player;
import com.osroyale.game.world.items.Item;
import com.osroyale.game.world.items.containers.equipment.Equipment;
import com.osroyale.util.Utility;
 
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

 
* This class handles emotes from the emote tab and skill cape.
 * 
 * @author Daniel | Obey
 */
public class EmoteHandler {

    public static void refresh(Player player) {
        for (Emote emote : Emote.values()) {
            if (emote.getConfig() != -1) {
                int flag = emote.activated(player) ? 0 : 1;
                player.send(new SendConfig(emote.getConfig(), flag));
            }
        }
        updateSkillcape(player);
    }

    public static void updateSkillcape(Player player) {
        int flag = 1;
        Item item = player.equipment.get(Equipment.CAPE_SLOT);
 
        if (item != null) {
            Skillcape skillcape = Skillcape.forId(item.getId());
            if (skillcape != null) {
                flag = 0;
            }
        }
        
        player.send(new SendConfig(1114, flag));
    }
 
    public static boolean contains(Player player, EmoteUnlockable emote) {
        return player.emoteUnlockable.contains(emote);
    }
 
    public static boolean containsAll(Player player, EmoteUnlockable... emotes) {
        for (EmoteUnlockable emote : emotes) {
            if (!contains(player, emote)) {
                return false;
            }
        }
        return true;
    }
 
    public static EmoteUnlockable selectRandom(Player player, EmoteUnlockable... emotes) {
        List<EmoteUnlockable> selected = new ArrayList<>(emotes.length);
        for (EmoteUnlockable emote : emotes) {
            if (!contains(player, emote)) {
                selected.add(emote);
            }
        }
        return selected.isEmpty() ? null : Utility.randomElement(selected);
    }

    public static void unlock(Player player, EmoteUnlockable emote) {
        if (!player.emoteUnlockable.contains(emote)) {
            player.emoteUnlockable.add(emote);
            refresh(player);
            player.send(new SendMessage("Congratulations, you have unlocked the " + Utility.formatEnum(emote.name()) + " emote."));
        }
    }

    public static void unlockAll(Player player) {
        Arrays.stream(EmoteUnlockable.values()).forEach(e -> {
            if (!player.emoteUnlockable.contains(e)) {
                player.emoteUnlockable.add(e);
            }
        });
        refresh(player);
        player.send(new SendMessage("You have successfully unlocked all the emotes."));
    }
 
}