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Mouse hover and click in split-screen was broken: the coordinate conversion from window pixels to Flash/SWF space did not account for the viewport tile-origin offset or the smaller display dimensions of each splitscreen quadrant. Now the mouse position is mapped through three steps: window pixels to UIController screen space, subtract the viewport origin (which varies per quadrant/split type), then scale from display size to SWF authoring size. This fixes hover highlighting and click targeting in all splitscreen layouts. Mouse input was also bleeding into other splitscreen players' UI groups because the scene lookup iterated all groups. Now it only checks the fullscreen group and the primary (KBM) player's group, so controller players' menus are never affected by mouse movement. Mouse grab/release (cursor lock for gameplay) was triggering for every local player's tick, causing fights between splitscreen players over the cursor state. Now only the primary pad player controls grab state. The in-game keyboard scene in PC mode had no cursor movement: typing always appended at the end and backspace always deleted from the end. Added a cursor position tracker (m_iCursorPos) so that characters are inserted at the cursor, backspace deletes behind it, and arrow keys, Home, End, and Delete all work as expected. The Flash caret is synced to the cursor position each tick. Also stopped syncing the text buffer back from Flash in PC mode, which was resetting the cursor every tick. Arrow keys in PC mode no longer get forwarded to Flash (which would move the on-screen keyboard selector instead of the text cursor). AddLocalPlayerByUserIndex was calling NotifyPlayerJoined before the IQNet slot was actually registered, passing a pointer obtained via GetLocalPlayerByUserIndex which checks customData (not set yet at that point). Now AddLocalPlayerByUserIndex is called first, and if it succeeds, the notification uses the static m_player array directly. The stub AddLocalPlayerByUserIndex now properly initialises the slot with gamertag and remote/host flags instead of being a no-op. IsSignedIn was hardcoded to return true only for pad 0, preventing splitscreen players from joining. Now it checks IsPadConnected so any connected controller can sign in. GetXUID returned INVALID_XUID for all pads except 0, which broke splitscreen player identity. Now each pad gets a unique XUID derived from the base value plus the pad index. Pinned internal resolution to 1920x1080 and removed GetSystemMetrics auto-detection which was picking up the native monitor resolution and breaking the 16:9 assumption in the viewport math and Flash layout. DPI awareness is kept for consistent pixel coordinates. |
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|---|---|---|
| .github | ||
| cmake | ||
| Minecraft.Client | ||
| Minecraft.World | ||
| x64 | ||
| .clang-format | ||
| .clang-tidy | ||
| .gitignore | ||
| CMakeLists.txt | ||
| COMPILE.md | ||
| CONTRIBUTING.md | ||
| MinecraftConsoles.sln | ||
| README.md | ||
MinecraftConsoles
Introduction
This project contains the source code of Minecraft Legacy Console Edition v1.6.0560.0 (TU19) from https://archive.org/details/minecraft-legacy-console-edition-source-code, with some fixes and improvements applied.
Platform Support
- Windows: Supported for building and running the project
- macOS / Linux: The Windows nightly build may run through Wine or CrossOver based on community reports, but this is unofficial and not currently tested by the maintainers
Features
- Fixed compilation and execution in both Debug and Release mode on Windows using Visual Studio 2022
- Added support for keyboard and mouse input
- Added fullscreen mode support (toggle using F11)
- (WIP) Disabled V-Sync for better performance
- Added a high-resolution timer path on Windows for smoother high-FPS gameplay timing
- Device's screen resolution will be used as the game resolution instead of using a fixed resolution (1920x1080)
- LAN Multiplayer & Discovery
- Added persistent username system via "username.txt"
Multiplayer
Basic LAN multiplayer is available on the Windows build
- Hosting a multiplayer world automatically advertises it on the local network
- Other players on the same LAN can discover the session from the in-game Join Game menu
- Game connections use TCP port
25565by default - LAN discovery uses UDP port
25566
This feature is based on LCEMP
Launch Arguments
| Argument | Description |
|---|---|
-name <username> |
Sets your in-game username. |
-server |
Launches a headless server instead of the client. |
-ip <address> |
Client mode: manually connect to an IP. Server mode: override the bind IP from server.properties. |
-port <port> |
Client mode: override the join port. Server mode: override the listen port from server.properties. |
Example:
Minecraft.Client.exe -name Steve -ip 192.168.0.25 -port 25565
Headless server example:
Minecraft.Client.exe -server -ip 0.0.0.0 -port 25565
The headless server also reads and writes server.properties in the working directory. If -ip / -port are omitted in -server mode, it falls back to server-ip / server-port from that file. Dedicated-server host options such as trust-players, pvp, fire-spreads, tnt, difficulty, gamemode, spawn-animals, and spawn-npcs are persisted there as well.
Controls (Keyboard & Mouse)
- Movement:
WASD - Jump / Fly (Up):
Space - Sneak / Fly (Down):
Shift(Hold) - Sprint:
Ctrl(Hold) or Double-tapW - Inventory:
E - Drop Item:
Q - Crafting:
CUseQandEto move through tabs (cycles Left/Right) - Toggle View (FPS/TPS):
F5 - Fullscreen:
F11 - Pause Menu:
Esc - Attack / Destroy:
Left Click - Use / Place:
Right Click - Select Item:
Mouse Wheelor keys1to9 - Accept or Decline Tutorial hints:
Enterto accept andBto decline - Game Info (Player list and Host Options):
TAB - Toggle HUD:
F1 - Toggle Debug Info:
F3 - Open Debug Overlay:
F4 - Toggle Debug Console:
F6
Build & Run
- Install Visual Studio 2022.
- Clone the repository.
- Open the project by double-clicking
MinecraftConsoles.sln. - Make sure
Minecraft.Clientis set as the Startup Project. - Set the build configuration to Debug (Release is also OK but has some bugs) and the target platform to Windows64, then build and run.
CMake (Windows x64)
cmake -S . -B build -G "Visual Studio 17 2022" -A x64
cmake --build build --config Debug --target MinecraftClient
For more information, see COMPILE.md.
Known Issues
- Native builds for platforms other than Windows have not been tested and are most likely non-functional. The Windows nightly build may still run on macOS and Linux through Wine or CrossOver, but that path is unofficial and not currently supported
Contributors
Would you like to contribute to this project? Please read our Contributor's Guide before doing so! This document includes our current goals, standards for inclusions, rules, and more.