SpellSoulDrain.java 文件源码

@Override
public void onCastTick(World world, EntityPlayer player, ItemStack stack) {
    if (!world.isRemote) {
        BlockPos centerPos = player.getPosition();
        AxisAlignedBB area = new AxisAlignedBB(centerPos).expandXyz(3F);
        for (Entity entity : world.getEntitiesWithinAABBExcludingEntity(player, area)) {
            if (entity instanceof EntityLivingBase) {
                WorldServer worldServer = (WorldServer) world;
                if (player.getItemInUseCount() % 10 == 0 && consumePower(player)) {
                    MessageSoulDrainFX message = new MessageSoulDrainFX(entity.posX,
                            entity.posY + (entity.height / 2.0F), entity.posZ, player.posX,
                            player.posY + (player.height / 2.0F), player.posZ);
                    PacketHandler.INSTANCE.sendToAllAround(message, new NetworkRegistry.TargetPoint(
                            player.dimension, player.posX, player.posY, player.posZ, 128));
                    entity.attackEntityFrom(DamageSource.magic, 1);
                    world.spawnEntity(new EntityXPOrb(world, entity.posX, entity.posY + 0.5, entity.posZ, 1));
                }
            }
        }
    }
}