帮Bet写的群体回复技能

设计思路：监听玩家使用物品后，获取周围实体，如果实体是玩家，就进行加血和加查克拉操作

function startItem(event) {
    var player = event.player;
    var item = event.item;
    var lore = item.getLore();
    for (var j = 0; j < lore.length; j++) {
        if (lore[j].contains("你被强化了")) {
            xc(player);
        }
    }
}
function xc(ply) {
    var world = ply.world;
    var livs = ply.getSurroundingEntities(8, 5);
    world.spawnParticle("note", ply.getX(), ply.getY() + 1, ply.getZ(), 10, 0, 10, 0, 100);
    for (var i = 0; i < livs.length; i++) {
        if (livs[i].getType() == 1) {
            livs[i].addPotionEffect(10, 5, 10, true);
            var player = livs[i].getMCEntity();
            var EntityPlayer = Java.type("net.minecraft.entity.player.EntityPlayer");
            if (player instanceof EntityPlayer) {
                var props = Java.type("alcoholmod.Mathioks.ExtendedPlayer").get(player);
                props.setCurrentMana(props.getCurrentMana() + 50);
            }
        }
    }
}