366645ef59
What the plan tool was missing was not geometry but the ordinary business of editing: taking a mistake back, dividing what is drawn, and seeing what the next click will do before making it. Cofanie. The document is plain data, so a step is a copy of it. What counts as one step is decided by watching the document - a fingerprint over the tracks, turnouts and catalogue - rather than by dressing every edit with a call: a frame that changes anything opens a step, and the step closes when the drawing settles. That is what makes a drag, or a number typed digit by digit, one step and not thirty, and nothing can be forgotten on the way in. Ctrl+Z / Ctrl+Y; the scene editor listens for the same keys, so it hands them over while the plan has the keyboard. Złącze i wycięcie. `insert_joint` divides whichever element a station lands in and leaves one chain: the ground does not move, the curvature at the new joint is the one that was always there, and the fit reads the chain the same way afterwards. It is refused on a straight, because two straights end to end are one straight and the skeleton will not read that, and under a turnout, which is one piece of geometry on one element. `cut_track` takes a piece out and does leave two tracks - a gap is the ground between them, not a hole in a chain. Przejście rozjazdowe. A turnout may now stand against another one: where it stands is then worked out from that one's frog, not authored, so moving either carries the other with it and a trapez stays shut. The frog has to land on the line leaving the other frog - not on the track's axis, which is 1,469 m further on for a 1:9 - so the station is settled by laying the turnout and walking it along until it does. Drawing is a tool now, not what a click happens to do: until Rysuj is on, a click picks what is under it. With it on, the cursor at the growing end shows the corner and the straight the next click would lay, worked out by the same fit_corner the click itself uses. A chain only grows at a loose end, and the first element of a track is put down by two clicks instead of landing on the plan's zero. Also here: the curvature strip under the panel, pikietaż in the rows and at the cursor, how far the laid axis runs from the clicks it was drawn from, the file format saying which frame and which units it is in (v9), plans chosen from the directory instead of typed, and editor/samples/demo.m0s - two parallel tracks and a trapez - with the generator that wrote it and a test that opens it and demands it lays clean.
MaSzyna - Railway vehicle simulator
Website · Report an issue · Community Discord · MaSzyna on Steam · MaSzyna on Epic Games Store
MaSzyna executable source code is licensed under the MPL 2.0 and comes with a large pack of free assets under a custom license.
Table of Contents
Getting Started
MaSzyna compiles and runs natively on Linux and Windows. Other platforms are not tested.
Heads-up
Our dev team is small; we keep improving the build process, but issues may still occur. If you get stuck, please ask on the official Discord server.
Prerequisites
For runtime requirements see Minimum Requirements.
1) Software (oldest tested in parentheses)
Note: MinGW is currently not supported.
2) Libraries (oldest tested in parentheses)
-
GLFW 3.x (3.2.1)
If a link error occurs, pass-DGLFW3_LIBRARIES="<path>"to CMake. -
GLM (0.9.9.0)
-
libserialport (0.1.1)
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libsndfile (1.0.28)
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LuaJIT (2.0.5)
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GLEW (2.1.0)
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libpng (1.6.34)
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OpenAL (1.18.2)
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pthread
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Python 3.14 (64-bit; headers and import library required for embedding)
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Asio (1.12)
3) Graphics API
- OpenGL 3.0 or newer
- DirectX 12 via NVRHI (optional, Windows only, for Better Renderer)
CMake flags
| Flag | Meaning |
|---|---|
-DCMAKE_BUILD_TYPE=Debug |
Debug build |
-DCMAKE_BUILD_TYPE=Release |
Release build |
-DCMAKE_BUILD_TYPE=RelWithDebInfo |
Release build with debug symbols |
-DWITH_BETTER_RENDERER=ON/OFF |
Enable/disable NVRHI-based renderer |
-DPython3_ROOT_DIR=<path> |
Root of the Python 3.14 install on Windows (python.exe, Lib, DLLs) for embed/copy steps; on Linux, optional if CMake picks the wrong interpreter |
Linux note:
WITH_BETTER_RENDERERuses DirectX 12 through NVRHI and is not supported on Linux.
Windows
Install Python 3.14 x64 from python.org and include the optional Python native development feature (headers and .lib for embedding). Pass -DPython3_ROOT_DIR="C:\Path\To\Python314" on the cmake line when you want the layout under that directory used for embedding and for copying Lib / DLLs next to the executable.
AppVeyor CI builds with the worker image’s preinstalled Python at C:/Python314-x64 (see appveyor.yml: -DPython3_ROOT_DIR=...).
# Clone repository with submodules
git clone --recursive https://github.com/MaSzyna-EU07/maszyna.git
cd maszyna
# Init vcpkg
call setup.bat
# Create directory for CMake build files
mkdir build
cd build
# Generate CMake project (replace %CONFIG% with Debug/Release/RelWithDebInfo)
cmake .. -G "Visual Studio 17 2022" -A x64 -DCMAKE_BUILD_TYPE=%CONFIG%
# Build (replace %CONFIG% accordingly)
cmake --build . --config %CONFIG% --parallel
Linux
# Install dependencies (Fedora/RHEL family)
sudo dnf install -y \
@development-tools \
cmake \
mesa-libGL-devel \
glew-devel \
glfw-devel \
python3.14-devel \
libpng-devel \
openal-soft-devel \
luajit-devel \
libserialport-devel \
libsndfile-devel \
gcc \
g++ \
wayland-devel \
wayland-protocols-devel \
libxkbcommon-devel
# Clone repository with submodules
git clone --recursive https://github.com/MaSzyna-EU07/maszyna.git
cd maszyna
# Create directory for CMake build files
mkdir build
cd build
# Generate Makefiles (NVRHI is not supported on Linux)
cmake .. -DWITH_BETTER_RENDERER=OFF
# Compile using all cores
make -j"$(nproc)"
Tip (Ubuntu/Debian): Package names differ; install equivalent
build-essential,libgl1-mesa-dev,libglew-dev,libglfw3-dev,python3.14-dev,libpng-dev,libopenal-dev,libluajit-5.1-dev,libserialport-dev,libsndfile1-dev, and Wayland/X11 dev packages as needed.
Installing
There is no make install yet. Copy the built executable to your MaSzyna installation manually.
-
Output directory:
./bin -
File name format:
eu07_YYYY-MM-DD_<commit>[_d]-
YYYY-MM-DD– build date -
<commit>– short commit hash -
_d– present in Debug builds
-
If you already have the MaSzyna assets, copy the executable to the install dir. Assets can be downloaded from eu07.pl.
Rainsted on Linux
If Rainsted (a third‑party starter) fails to detect the executable under Linux, you can create a small wrapper script named eu07.exe:
#!/bin/sh
./eu07 "$1" "$2" "$3" "$4" "$5"
If detection still fails, padding the file (with comments) up to ~1 MB may help.
Known Issues
-
GLFW linking – On some systems you must provide the GLFW library path explicitly with
-DGLFW3_LIBRARIES. -
X11/Wayland linking order – Linking order of X11 and related libs can matter.
-
NVRHI on Linux – The NVRHI/"Better Renderer" path targets DirectX 12 and is currently unsupported on Linux.
Support
-
Official Discord Server: https://discord.gg/qAh9ctWPQv
-
Project page: https://eu07.pl/
Minimum requirements
- OS: Windows 10 64-bit
- Processor: 2 core at least 2 GHz (e.g. Intel Core i3-2100 / AMD Athlon II X2)
- RAM: 6 GB RAM
- Graphics Card: supporting OpenGL 3.3 with at least 1GB VRAM
- 150 GB of free disk space
- Sound card supporting OpenAL with stereo
- Optional COM ports for custom control panel setups.
License
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Source code: MPL 2.0
-
Assets: Custom license