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https://github.com/mcMMO-Dev/mcMMO.git
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74df4a4fb6
Use /party itemshare random to enable random item sharing. Disable with /party itemshare [none | false | off] Whenever a party member picks up an item, everyone has a chance of receiving that item instead of the player who picked it up.
130 lines
4.0 KiB
Java
130 lines
4.0 KiB
Java
package com.gmail.nossr50.party;
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import java.util.List;
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import org.bukkit.entity.Item;
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import org.bukkit.entity.Player;
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import org.bukkit.event.player.PlayerPickupItemEvent;
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import org.bukkit.inventory.ItemStack;
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import com.gmail.nossr50.config.Config;
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import com.gmail.nossr50.datatypes.McMMOPlayer;
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import com.gmail.nossr50.skills.utilities.SkillType;
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import com.gmail.nossr50.util.Misc;
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import com.gmail.nossr50.util.Users;
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public final class ShareHandler {
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public enum ShareMode {
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NONE,
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EQUAL,
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RANDOM;
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public static ShareMode getFromString(String string) {
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try {
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return valueOf(string);
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}
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catch (IllegalArgumentException exception) {
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return NONE;
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}
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catch (NullPointerException exception) {
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return NONE;
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}
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}
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};
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private ShareHandler() {}
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/**
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* Distribute Xp amongst party members.
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*
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* @param xp Xp without party sharing
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* @param mcMMOPlayer Player initiating the Xp gain
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* @param skillType Skill being used
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* @return True is the xp has been shared
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*/
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public static boolean handleXpShare(int xp, McMMOPlayer mcMMOPlayer, SkillType skillType) {
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Party party = mcMMOPlayer.getParty();
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switch (party.getXpShareMode()) {
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case EQUAL:
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Player player = mcMMOPlayer.getPlayer();
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List<Player> nearMembers = PartyManager.getNearMembers(player, party, Config.getInstance().getPartyShareRange());
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if (nearMembers.isEmpty()) {
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return false;
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}
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double partySize = nearMembers.size() + 1;
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double shareBonus = Config.getInstance().getPartyShareBonusBase() + partySize * Config.getInstance().getPartyShareBonusIncrease();
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if (shareBonus > Config.getInstance().getPartyShareBonusCap()) {
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shareBonus = Config.getInstance().getPartyShareBonusCap();
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}
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double splitXp = xp / partySize * shareBonus;
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int roundedXp = (int) Math.ceil(splitXp);
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for (Player member : nearMembers) {
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Users.getPlayer(member).beginUnsharedXpGain(skillType, roundedXp);
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}
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mcMMOPlayer.beginUnsharedXpGain(skillType, roundedXp);
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return true;
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case NONE:
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default:
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return false;
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}
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}
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/**
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* Distribute Items amongst party members.
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*
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* @param item Item that will get shared
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* @param mcMMOPlayer Player who picked up the item
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* @return True if the item has been shared
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*/
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public static boolean handleItemShare(PlayerPickupItemEvent event, McMMOPlayer mcMMOPlayer) {
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Item item = event.getItem();
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ItemStack itemStack = item.getItemStack();
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Party party = mcMMOPlayer.getParty();
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switch (party.getItemShareMode()) {
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case EQUAL:
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return false;
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case RANDOM:
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Player player = mcMMOPlayer.getPlayer();
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List<Player> nearMembers = PartyManager.getNearMembers(player, party, Config.getInstance().getPartyShareRange());
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if (nearMembers.isEmpty()) {
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return false;
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}
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int partySize = nearMembers.size() + 1;
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event.setCancelled(true);
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item.remove();
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Player targetPlayer;
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ItemStack newStack = itemStack.clone();
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newStack.setAmount(1);
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//TODO Improve this, if possible make this faster.
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for (int i = 0; i < itemStack.getAmount(); i++) {
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int randomMember = Misc.getRandom().nextInt(partySize);
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if (randomMember >= nearMembers.size()) {
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targetPlayer = player;
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} else {
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targetPlayer = nearMembers.get(randomMember);
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}
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targetPlayer.getInventory().addItem(newStack);
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targetPlayer.updateInventory();
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}
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return true;
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case NONE:
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default:
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return false;
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}
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}
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}
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