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the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
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2.8 kB · 111 lines
C++
at master
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112#include "stdafx.h"#include <exception>#include <iostream>#include "InputOutputStream.h"#include "net.minecraft.world.entity.h"#include "PacketListener.h"#include "AddEntityPacket.h"
void AddEntityPacket::_init(shared_ptr<Entity> e, int type, int data, int xp, int yp, int zp, int yRotp, int xRotp){ id = e->entityId; // 4J Stu - We should add entities at their "last sent" position so that the relative update packets // put them in the correct place x = xp;//(int) floor(e->x * 32); y = yp;//(int) floor(e->y * 32); z = zp;//(int) floor(e->z * 32); yRot = yRotp; xRot = xRotp; this->type = type; this->data = data; if (data > -1) // 4J - changed "no data" value to be -1, we can have a valid entity id of 0 { double xd = e->xd; double yd = e->yd; double zd = e->zd; double m = 3.9; if (xd < -m) xd = -m; if (yd < -m) yd = -m; if (zd < -m) zd = -m; if (xd > m) xd = m; if (yd > m) yd = m; if (zd > m) zd = m; xa = (int) (xd * 8000.0); ya = (int) (yd * 8000.0); za = (int) (zd * 8000.0); }}
AddEntityPacket::AddEntityPacket() {}
AddEntityPacket::AddEntityPacket(shared_ptr<Entity> e, int type, int yRotp, int xRotp, int xp, int yp, int zp ){ _init(e, type, -1, xp, yp, zp, yRotp, xRotp); // 4J - changed "no data" value to be -1, we can have a valid entity id of 0}
AddEntityPacket::AddEntityPacket(shared_ptr<Entity> e, int type, int data, int yRotp, int xRotp, int xp, int yp, int zp ) { _init(e, type, data, xp, yp, zp, yRotp, xRotp);}
void AddEntityPacket::read(DataInputStream *dis) // throws IOException TODO 4J JEV add throws statement{ id = dis->readShort(); type = dis->readByte();#ifdef _LARGE_WORLDS x = dis->readInt(); y = dis->readInt(); z = dis->readInt();#else x = dis->readShort(); y = dis->readShort(); z = dis->readShort();#endif yRot = dis->readByte(); xRot = dis->readByte(); data = dis->readInt(); if (data > -1) // 4J - changed "no data" value to be -1, we can have a valid entity id of 0 { xa = dis->readShort(); ya = dis->readShort(); za = dis->readShort(); }}
void AddEntityPacket::write(DataOutputStream *dos) // throws IOException TODO 4J JEV add throws statement{ dos->writeShort(id); dos->writeByte(type);#ifdef _LARGE_WORLDS dos->writeInt(x); dos->writeInt(y); dos->writeInt(z);#else dos->writeShort(x); dos->writeShort(y); dos->writeShort(z);#endif dos->writeByte(yRot); dos->writeByte(xRot); dos->writeInt(data); if (data > -1) // 4J - changed "no data" value to be -1, we can have a valid entity id of 0 { dos->writeShort(xa); dos->writeShort(ya); dos->writeShort(za); }}
void AddEntityPacket::handle(PacketListener *listener) { listener->handleAddEntity(shared_from_this());}
int AddEntityPacket::getEstimatedSize() { return 11 + data > -1 ? 6 : 0;}