#include "stdafx.h"
#include "PacketListener.h"
#include "net.minecraft.world.scores.h"
#include "SetDisplayObjectivePacket.h"

SetDisplayObjectivePacket::SetDisplayObjectivePacket()
{
	slot = 0;
	objectiveName = L"";
}

SetDisplayObjectivePacket::SetDisplayObjectivePacket(int slot, Objective *objective)
{
	this->slot = slot;

	if (objective == NULL)
	{
		objectiveName = L"";
	}
	else
	{
		objectiveName = objective->getName();
	}
}

void SetDisplayObjectivePacket::read(DataInputStream *dis)
{
	slot = dis->readByte();
	objectiveName = readUtf(dis, Objective::MAX_NAME_LENGTH);
}

void SetDisplayObjectivePacket::write(DataOutputStream *dos)
{
	dos->writeByte(slot);
	writeUtf(objectiveName, dos);
}

void SetDisplayObjectivePacket::handle(PacketListener *listener)
{
	listener->handleSetDisplayObjective(shared_from_this());
}

int SetDisplayObjectivePacket::getEstimatedSize()
{
	return 1 + 2 + objectiveName.length();
}