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Fixes for PR #96 (#170)

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* Implement basic multiplayer functionality

* Update README.md

---------

Co-authored-by: Slenderman <ssimulpong@outlook.com>
This commit is contained in:
lspepinho
2026-03-02 20:30:22 -03:00
committed by GitHub
parent 15129932da
commit 8b28c20d7a
20 changed files with 1705 additions and 266 deletions
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48
Minecraft.Client/Windows64/Windows64_Minecraft.cpp
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@@ -37,6 +37,7 @@
#include "Resource.h"
#include "..\..\Minecraft.World\compression.h"
#include "..\..\Minecraft.World\OldChunkStorage.h"
#include "Network\WinsockNetLayer.h"
#include "Xbox/resource.h"
@@ -84,6 +85,8 @@ BOOL g_bWidescreen = TRUE;
int g_iScreenWidth = 1920;
int g_iScreenHeight = 1080;
char g_Win64Username[17] = { 0 };
wchar_t g_Win64UsernameW[17] = { 0 };
UINT g_ScreenWidth = 1920;
UINT g_ScreenHeight = 1080;
@@ -850,8 +853,41 @@ int APIENTRY _tWinMain(_In_ HINSTANCE hInstance,
//g_iScreenWidth = 960;
//g_iScreenHeight = 544;
}
char cmdLineA[1024];
strncpy_s(cmdLineA, sizeof(cmdLineA), lpCmdLine, _TRUNCATE);
char* nameArg = strstr(cmdLineA, "-name ");
if (nameArg)
{
nameArg += 6;
while (*nameArg == ' ') nameArg++;
char nameBuf[17];
int n = 0;
while (nameArg[n] && nameArg[n] != ' ' && n < 16) { nameBuf[n] = nameArg[n]; n++; }
nameBuf[n] = 0;
strncpy_s(g_Win64Username, 17, nameBuf, _TRUNCATE);
}
}
if (g_Win64Username[0] == 0)
{
DWORD sz = 17;
static bool seeded = false;
if (!seeded)
{
seeded = true;
srand((unsigned int)time(NULL));
}
int r = rand() % 10000; // 0<>9999
snprintf(g_Win64Username, 17, "Player%04d", r);
g_Win64Username[16] = 0;
}
MultiByteToWideChar(CP_ACP, 0, g_Win64Username, -1, g_Win64UsernameW, 17);
// Initialize global strings
MyRegisterClass(hInstance);
@@ -1017,7 +1053,17 @@ int APIENTRY _tWinMain(_In_ HINSTANCE hInstance,
// ProfileManager for XN_LIVE_INVITE_ACCEPTED for QNet.
g_NetworkManager.Initialise();
for (int i = 0; i < MINECRAFT_NET_MAX_PLAYERS; i++)
{
IQNet::m_player[i].m_smallId = (BYTE)i;
IQNet::m_player[i].m_isRemote = false;
IQNet::m_player[i].m_isHostPlayer = (i == 0);
swprintf_s(IQNet::m_player[i].m_gamertag, 32, L"Player%d", i);
}
extern wchar_t g_Win64UsernameW[17];
wcscpy_s(IQNet::m_player[0].m_gamertag, 32, g_Win64UsernameW);
WinsockNetLayer::Initialize();
// 4J-PB moved further down
//app.InitGameSettings();
@@ -1189,7 +1235,7 @@ int APIENTRY _tWinMain(_In_ HINSTANCE hInstance,
PIXEndNamedEvent();
PIXBeginNamedEvent(0,"Network manager do work #1");
// g_NetworkManager.DoWork();
g_NetworkManager.DoWork();
PIXEndNamedEvent();
// LeaderboardManager::Instance()->Tick();