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#include "stdafx.h"
#include <iostream>
#include "InputOutputStream.h"
#include "net.minecraft.world.item.h"
#include "PacketListener.h"
#include "UseItemPacket.h"
const float UseItemPacket::CLICK_ACCURACY = 16.0f;
UseItemPacket::~UseItemPacket()
{
}
UseItemPacket::UseItemPacket()
{
x = 0;
y = 0;
z = 0;
face = 0;
item = nullptr;
clickX = 0.0f;
clickY = 0.0f;
clickZ = 0.0f;
}
UseItemPacket::UseItemPacket(int x, int y, int z, int face, shared_ptr<ItemInstance> item, float clickX, float clickY, float clickZ)
{
this->x = x;
this->y = y;
this->z = z;
this->face = face;
// 4J - take copy of item as we want our packets to have full ownership of any referenced data
this->item = item ? item->copy() : shared_ptr<ItemInstance>();
this->clickX = clickX;
this->clickY = clickY;
this->clickZ = clickZ;
}
void UseItemPacket::read(DataInputStream *dis) //throws IOException
{
x = dis->readInt();
y = dis->readUnsignedByte();
z = dis->readInt();
face = dis->read();
item = readItem(dis);
clickX = dis->readUnsignedByte() / CLICK_ACCURACY;
clickY = dis->readUnsignedByte() / CLICK_ACCURACY;
clickZ = dis->readUnsignedByte() / CLICK_ACCURACY;
}
void UseItemPacket::write(DataOutputStream *dos) //throws IOException
{
dos->writeInt(x);
dos->write(y);
dos->writeInt(z);
dos->write(face);
writeItem(item, dos);
dos->write(static_cast<int>(clickX * CLICK_ACCURACY));
dos->write(static_cast<int>(clickY * CLICK_ACCURACY));
dos->write(static_cast<int>(clickZ * CLICK_ACCURACY));
}
void UseItemPacket::handle(PacketListener *listener)
{
listener->handleUseItem(shared_from_this());
}
int UseItemPacket::getEstimatedSize()
{
return 15;
}
int UseItemPacket::getX()
{
return x;
}
int UseItemPacket::getY()
{
return y;
}
int UseItemPacket::getZ()
{
return z;
}
int UseItemPacket::getFace()
{
return face;
}
shared_ptr<ItemInstance> UseItemPacket::getItem()
{
return item;
}
float UseItemPacket::getClickX()
{
return clickX;
}
float UseItemPacket::getClickY()
{
return clickY;
}
float UseItemPacket::getClickZ()
{
return clickZ;
}
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