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maj00r f83a1a0cd2 feat(editor): the tracks onto the terrain from the terrain panel too: the terrain model (F5 Terrain) has a step 3, Tracks and terrain, with Tracks onto the terrain, the one to take first, big, what it does told under it (all the tracks go down or up onto the model, loaded along them by itself), then, after "Or:", Only the ones not fitted and Terrain under the tracks, each with a line of the case it's for; the same block stays in the panel of the tracks, under All the tracks of the scenery, with a line saying where the scenery is put on the map while it isn't. The progress of these is shown at step 3, the loading buttons of step 2 greyed meanwhile. The terrain lesson of the tutorial tells of step 3 so
2026-10-25 13:42:51 +01:00
.github/workflows
Merge branch 'master' into feat/modern-editor
2026-10-08 17:44:58 +02:00
application
feat(editor): the tracks onto the terrain from the terrain panel too: the terrain model (F5 Terrain) has a step 3, Tracks and terrain, with Tracks onto the terrain, the one to take first, big, what it does told under it (all the tracks go down or up onto the model, loaded along them by itself), then, after "Or:", Only the ones not fitted and Terrain under the tracks, each with a line of the case it's for; the same block stays in the panel of the tracks, under All the tracks of the scenery, with a line saying where the scenery is put on the map while it isn't. The progress of these is shown at step 3, the loading buttons of step 2 greyed meanwhile. The terrain lesson of the tutorial tells of step 3 so
2026-10-25 13:42:51 +01:00
audio
Fix/sonar maintainability rebased (#209)
2026-10-11 13:22:33 +02:00
betterRenderer
Fix/sonar reliability security (#205)
2026-10-11 15:31:45 +02:00
ci_shadervalidator
Fix #includes in betterRenderer and ci_shadervalidator after file reorganization
2026-03-14 19:26:52 +00:00
CMake_modules
reenable precompiled header, add USE_LTO option, enable LTO in CI builds
2021-01-24 23:15:18 +01:00
Console
reformat: remove redundant parentheses
2026-06-30 21:19:46 +02:00
editor
fix(editor): a curve laid from a free end on a curve, or to one, goes on from its curvature: traced (Tab) from the end of the diverging track of a switch it begins right at P4 at the radius of the switch, not on a straight nor with a transition from a curvature of 0. The design of the line takes the curve of the adjoining track at each end (start_curved/end_curved with the radius, the side and the cant, kept with it in the scenery): the curve of the first vertex turning its way, or of the last one, begins right at the end, its transition going from that curvature and cant to those of its first arc, as between the arcs of a compound curve, none where it goes on at its radius; the radius of its arcs is the one which begins it there, solved for the tangent, the curves next to it making room on the straight. A curve traced next to such an end is fitted by its transitions alone, with none between the curves where the points keep to that as well, or laid from a straight there where it doesn't go on from it or that keeps to the points much closer: eased out of the curve of a plain track by the transition of the norms, the line beginning at its end, or right from P4, as a switch goes on with a straight. A bend of straights turning the way of the curve gets its curve going on from it with the transitions and the cant of the norms; the other way, or a straight, as before: eased out of the curve of a plain track, the jump of the curvature kept at a switch, as at its start, and not warned of. The cant of the adjoining track goes on into the curve with no ramp at that end; the norms ask for the transition between the curves only where the curvature differs by more than 5 % or the cant by 5 mm. The readout by the cursor, the status after laying and the plan tell the curve going on from the track, the plan with a box to go on or not. Dragged back to P4 from a point the curve goes on from its radius too. Selftests laywalk, laybends, curvejoint, endcurves; unit tests of a curve going on from a switch and into a free end, its cant, traced, through a transition into a larger radius, and of a bend of straights after such an end
2026-10-25 12:28:55 +01:00
environment
Fix/sonar maintainability rebased (#209)
2026-10-11 13:22:33 +02:00
extras
Fix/sonar maintainability rebased (#209)
2026-10-11 13:22:33 +02:00
gl
Fix/sonar maintainability rebased (#209)
2026-10-11 13:22:33 +02:00
global_include/interfaces
Fix/sonar maintainability rebased (#209)
2026-10-11 13:22:33 +02:00
imgui
feat(ui): panels can be docked together and dragged out of the simulator window into windows of their own (imgui multi-viewports, ui.viewports yes by default, off where the renderer or the platform can't do it, e.g. wayland); imgui coordinates kept relative to the main window by the glfw backend, so the overlays, picking and gizmo of the editor work unchanged; overlays of the 3d view drawn on the main viewport; keys pressed in the separate windows passed on to the simulator, so the shortcuts of the editor work there too
2026-10-08 21:04:58 +02:00
input
Fix/sonar maintainability rebased (#209)
2026-10-11 13:22:33 +02:00
lang
feat(editor): the tracks onto the terrain from the terrain panel too: the terrain model (F5 Terrain) has a step 3, Tracks and terrain, with Tracks onto the terrain, the one to take first, big, what it does told under it (all the tracks go down or up onto the model, loaded along them by itself), then, after "Or:", Only the ones not fitted and Terrain under the tracks, each with a line of the case it's for; the same block stays in the panel of the tracks, under All the tracks of the scenery, with a line saying where the scenery is put on the map while it isn't. The progress of these is shown at step 3, the loading buttons of step 2 greyed meanwhile. The terrain lesson of the tutorial tells of step 3 so
2026-10-25 13:42:51 +01:00
launcher
feat(editor): a map of Poland to pick a place on, shared by the scenery wizard and the terrain model
2026-10-21 13:20:25 +02:00
McZapkie
feat(track): 3D sleepers and switch timbers, blade heel and throw from templates, one rail carving pass
2026-10-17 23:32:43 +02:00
model
fix(editor): orthophoto tiles no longer turn white after a while out of sight
2026-10-19 19:25:25 +02:00
network
Fix/sonar maintainability rebased (#209)
2026-10-11 13:22:33 +02:00
openvrconfig
temporaily disable openvr for ubuntu CI
2020-11-18 01:47:00 +01:00
ref
Test/physics unit tests (#213)
2026-10-15 17:56:41 +02:00
rendering
perf(editor): the top view draws the terrain lighter: the cells of its grid some 16 pixels across, not 10, the chunks streamed only as far as the screen reaches, not the range of the 3D view, and the cube map of the reflections not made anew while it's shown, nothing in it reflecting
2026-10-24 19:23:01 +02:00
scene
feat(editor): the signalling, the hectometre posts and the terrain go to layers of their own: <scenery>_srk.scm, _hektometry.scm, _teren.scm, made by the first of them and included by the scenario file, the active layer left as it is; the station descriptions of the signalling there too
2026-10-23 13:07:14 +02:00
scripting
Fix/sonar maintainability rebased (#209)
2026-10-11 13:22:33 +02:00
shaders
feat(track): 3D sleepers and switch timbers, blade heel and throw from templates, one rail carving pass
2026-10-17 23:32:43 +02:00
simulation
fix(editor): guard the places where the editor could crash outright
2026-10-21 08:42:29 +02:00
staticFiles
Python 3.14 build and CI updates
2026-05-11 18:21:12 +02:00
stb
fix(stb): a GIF frame after one with the disposal "restore to previous" is restored from the frame two back in the output instead of from memory before the start of the output, which crashed the editor at random when the tutorial played its clips
2026-10-17 23:32:43 +02:00
tests/unit
fix(editor): a curve laid from a free end on a curve, or to one, goes on from its curvature: traced (Tab) from the end of the diverging track of a switch it begins right at P4 at the radius of the switch, not on a straight nor with a transition from a curvature of 0. The design of the line takes the curve of the adjoining track at each end (start_curved/end_curved with the radius, the side and the cant, kept with it in the scenery): the curve of the first vertex turning its way, or of the last one, begins right at the end, its transition going from that curvature and cant to those of its first arc, as between the arcs of a compound curve, none where it goes on at its radius; the radius of its arcs is the one which begins it there, solved for the tangent, the curves next to it making room on the straight. A curve traced next to such an end is fitted by its transitions alone, with none between the curves where the points keep to that as well, or laid from a straight there where it doesn't go on from it or that keeps to the points much closer: eased out of the curve of a plain track by the transition of the norms, the line beginning at its end, or right from P4, as a switch goes on with a straight. A bend of straights turning the way of the curve gets its curve going on from it with the transitions and the cant of the norms; the other way, or a straight, as before: eased out of the curve of a plain track, the jump of the curvature kept at a switch, as at its start, and not warned of. The cant of the adjoining track goes on into the curve with no ramp at that end; the norms ask for the transition between the curves only where the curvature differs by more than 5 % or the cant by 5 mm. The readout by the cursor, the status after laying and the plan tell the curve going on from the track, the plan with a box to go on or not. Dragged back to P4 from a point the curve goes on from its radius too. Selftests laywalk, laybends, curvejoint, endcurves; unit tests of a curve going on from a switch and into a free end, its cant, traced, through a transition into a larger radius, and of a bend of straights after such an end
2026-10-25 12:28:55 +01:00
tools/editor
feat(editor): labels for a layman, light at the start; whole sceneries fitted to the terrain model
2026-10-19 15:27:50 +02:00
utilities
feat(editor): far out the top view shows the base map of OpenStreetMap from geoportal.gov.pl in place of the imagery, tiles as large as the view needs, the ground not drawn under it nor streamed as far as the view; the tracks over it in the colour of the rails, blue by default, and the joints of the pieces left out far out
2026-10-23 13:35:07 +02:00
vehicle
fix(ai): release horn when human driver takes over from AI (#210)
2026-10-16 14:44:30 +02:00
vr
Fix/sonar maintainability rebased (#209)
2026-10-11 13:22:33 +02:00
widgets
Fix/sonar maintainability rebased (#209)
2026-10-11 13:22:33 +02:00
world
fix(editor): a track bent by its second control vector is drawn bent: the straightening of a straight with control vectors (world/Track.cpp) checked the first vector twice, so with it left along the straight the second one, dragged with the gizmo, changed the data but not the track drawn; now a straight only where both vectors lie along it or aren't given. A track bent by hand into an S between two points dragged is labelled with its length (L 77 m), not with a radius of many kilometres read off it; the "K: split here" by the cursor isn't shown while a point is dragged; Ctrl+Z takes away the warning by the cursor of what it took back (the paths that left the kept design). The tutorial clips of editing recorded again: selecting and fixing without the gizmo (a joint dragged, the warning read, Ctrl+Z), and the new one of editing with the gizmo (Q, a control vector dragged bending the track, W, E)
2026-10-25 12:57:23 +01:00
.clang-format
clang-format changes
2017-10-28 19:21:37 +02:00
.gitattributes
Line-endings and ignored files settings
2015-04-03 22:09:58 +08:00
.gitignore
refactor(editor): the //$e header scripts share reading, decoding, the rewrite of the header, the backup and the zip in tools/editor/editor_headers.py instead of three copies; reports, zips and written files unchanged
2026-10-11 22:11:44 +02:00
.gitmodules
squash commits from internal:
2025-11-16 19:00:38 +01:00
CMakeLists.txt
feat(editor): a switch laid into a curve is checked by ST-T1-A6 as it's placed: the radii of its main and diverging tracks at its start and its end shown at it; warnings where the curvature of a track turns from one side to the other within it (KZW II, 9.7 pkt 12), where the diverging track is sharper or the main track bent more than table 11.9 allows the basic switch (the values allowed by way of exception named), where a switch of 1:9.403 or steeper is bent (11.4 pkt 4), where the cant changes within it (11.4 pkt 7), where a cant ramp starts or ends within it or under 6 m off it (9.6 pkt 16-17) and where the cant is over 100 mm (table 9.6); a note on a transition curve, which only an exception allows. The ends of the cant ramps are marked on the curve, and the start of the switch pressed within 3 m of where it starts or ends at an end of a ramp, or keeps the 6 m off it, is drawn there. The warnings stay in the status once it's laid. The checks stand on their own in editor/editorSwitchCurve, with unit tests
2026-10-25 00:29:05 +02:00
Console.cpp
refactor: replace null with nullptr
2026-06-29 02:48:25 +02:00
Console.h
Fix/sonar maintainability rebased (#209)
2026-10-11 13:22:33 +02:00
directoryDescription.md
Document directory structure in directoryDescription.md
2026-03-15 01:36:17 +01:00
eu07.ico
build 200913. sound category volume modifiers, debug panel settings section, minor bug fixes
2020-09-13 18:20:06 +02:00
eu07.rc.in
Update rc description
2025-09-19 17:53:46 +02:00
EU07.cpp
feat(editor): -generate-nodebank-previews mode: png previews of the node bank models, or of the entries given with -entries, drawn offscreen and without a window by the full renderer: square, -resolution 1024 by default, the model in perspective from the front, side and above, fitted to the image less -margin pixels (64 by default) on white background, lit, with materials and with self shadows unless -no-shadows; saved in textures/previews/nodebank under the path of the model with the skin; software rendering of mesa when the graphics driver gives no gl 3.3 or with -software
2026-10-08 18:52:51 +02:00
export_btf_standalone.cpp
feat(terrain): binary terrain files (.btf) made out of text terrain files (.txtf) named by terrain directives, checked against length and checksum of the text and loaded section by section when needed; -btf command line conversion; SBT files no longer generated, only loaded
2026-10-06 01:55:38 +02:00
export_e3d_standalone.cpp
Rewrite #includes to use explicit subdirectory paths
2026-03-14 19:16:48 +00:00
LICENSE
Create LICENSE
2015-04-03 21:58:35 +08:00
nodebank_previews_standalone.cpp
feat(editor): node bank shows the entries as cards with the previews of their models (Previews, size of the cards 48-256 px, kept in eu07_editor.ini), in the groups and with the search as the list; images found by the names the preview generator gives them, worked out by the same code now (editor/editorPreviews: path of the model and skin, numbers of entries with the same ones in the order of nodebank.txt), read and scaled down in a thread of their own, uploaded a few in a frame, at most 512 kept, read anew on Reload node bank; images of the user interface made by the gl renderers (Create_Image/Release_Image of the imgui renderer, srgb in the modern one); Polish translation
2026-10-08 23:55:56 +02:00
python_var_doc.md
tymczasowe przywrócenie tekstu, porządek, wywalenie starych plików, warningi, cmake, itp.
2017-02-14 19:13:48 +01:00
readme_header.png
Add readme header
2026-04-01 20:10:33 +02:00
README.md
Remove appveyor and update readme
2026-08-19 14:50:28 +02:00
resource.h
Merge remote-tracking branch 'Milek7/lua' into mover_in_c++
2017-11-02 18:20:42 +01:00
setup-ci.bat
Python 3.14 build and CI updates
2026-05-11 18:21:12 +02:00
setup.bat
Revert "Add TGUI library"
2025-09-09 16:46:12 +02:00
setup.sh
Add setup.sh script for linux builds
2026-02-25 08:30:20 +01:00
sonar-project.properties
fix: sonar sast fixes - sonar.yml, nosonar, linux chmod modification
2026-09-28 21:07:53 +02:00
stdafx.cpp
removed dependencies on the old parser. The code can now be compiled outside of Borland C++
2017-01-15 15:27:53 +01:00
stdafx.h
Disable GLM_FORCE_DEFAULT_ALIGNED_GENTYPES to fix graphics corruption
2026-07-28 14:57:30 -07:00
targetver.h
merge manul
2025-03-09 15:36:11 +01:00
thread_list.txt
Logging moved to separate thread
2025-03-16 16:23:49 +01:00
version_info.h.in
add crashreporter
2021-02-13 18:32:19 +01:00
windows.cpp
Rewrite #includes to use explicit subdirectory paths
2026-03-14 19:16:48 +00:00
winheaders.h
snapshot
2019-07-09 22:09:37 +02:00

README.md

Repo banner

MaSzyna - Railway vehicle simulator

Website · Report an issue · Community Discord · MaSzyna on Steam · MaSzyna on Epic Games Store

Discord Github Actions Quality gate Sonar cloud violations License: MPL 2.0 Last commit Open issues Pull requests GitHub stars GitHub forks C++ Windows Linux OpenGL

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)

  • CMake (3.0)

  • make

  • A C++ compiler with C++20 support:

    • Windows: Visual Studio 2022

    • Linux: GCC (12.3.1)

Note: MinGW is currently not supported.

2) Libraries (oldest tested in parentheses)

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_RENDERER uses 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

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

Reference in New Issue View Git Blame Copy Permalink
Description
Mirror of https://github.com/MaSzyna-EU07/maszyna
https://eu07.pl/
Readme MPL-2.0 90 MiB
Languages
C++ 63.6%
C 34%
HLSL 1.4%
GLSL 0.6%
CMake 0.3%
Other 0.1%