OpenSceneGraph
GLFW
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OpenSceneGraph | GLFW | |
---|---|---|
12 | 78 | |
3,048 | 12,091 | |
- | 3.2% | |
0.0 | 9.3 | |
about 8 hours ago | about 23 hours ago | |
C++ | C | |
GNU General Public License v3.0 or later | zlib License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
OpenSceneGraph
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Post-mortem of a long-standing bug in video Game Path Of Exile, which was caused by a stale pointer
I started in 2001 with OpenSceneGraph which made extensive use of intrusive pointers. This was 10 years before C++11 note. That codebase continues to be relevant and as performing as ever.
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What program do I use for a physics engine?
I have been using OpenSceneGraph for over 20 years. It is used in the military a lot and I myself have seen it used to simulate war scenarios with realtime data aboard of a command-and-control center of a battleship.
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Graphics Engine Only ....
Does http://www.openscenegraph.org/ fit?
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Current state of SimRacing in Linux (Updated to 2022-2)
Speed Dreams: It is a fork of TORCS, and was born as the need to include many more functions to the latter. In Speed Dreams the menus would be completely redesigned, adding many more options and making them much more intuitive; the game acquired dynamic time, improvements in reflections, career mode, a new simulation mode and multi threading. Over time many more options were implemented, such as local multiplayer mode, Force Feedback, and of course more and better cars and tracks, a new and more powerfull graphic engine (OpenSceneGraph) among other things, making it a much more complete game than its predecessor. They recently they have presented version 2.2.3. You can also install it in AppImage and Flatpak format.
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I want to make a game for Linux. Where do I even start?
openscenegraph (mainly focuses on graphics, used by openmw for example)
- Getting information about classes, methods and variables in C++?
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Is there a good, open source, realistic OpenGL renderer for us to use?
I love Godot for a complete game engine. For just the renderer you could consider http://www.openscenegraph.org
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Speed Dreams needs you! (Call for devs)
-Finish the implementation of the new OpenSceneGraph rendering engine: The game allows to replace the default renderer (ssggraph) with OpenSceneGraph, but it still needs to implement many features to be completed, as well as further optimisation.
GLFW
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macOS 14.4 causes JVM crashes
Minecraft runs on various Javas.
And there's a known issue with an interaction between minecraft, Java, and the video drivers that crashes out and it can be traced back all the way to here: https://github.com/glfw/glfw/issues/1997
It's not fixed.
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Technical Considerations for GUI Toolkits [Discussion]
Types of tools for creating a gui (and how those tools approximately work): 1. Utilize the native _graphical interface API_, and depending on the platform, they have specific layers to interface: * Wayland, X11, for Linux * [GDI](https://learn.microsoft.com/en-us/windows/win32/gdi/windows-gdi) for windows * [Quartz](https://en.wikipedia.org/wiki/Quartz\_(graphics\_layer)) for macOS Example - GTK uses [wayland](https://gitlab.gnome.org/GNOME/gtk/-/blob/main/docs/reference/gdk/wayland.md) ([source code](https://gitlab.gnome.org/GNOME/gtk/-/tree/main/gdk/win32)) [X11](https://gitlab.gnome.org/GNOME/gtk/-/blob/main/docs/reference/gdk/x11.md) ([source code](https://gitlab.gnome.org/GNOME/gtk/-/tree/main/gdk/x11)) GDI ([source code](https://gitlab.gnome.org/GNOME/gtk/-/tree/main/gdk/win32)) Quartz ([source code](https://gitlab.gnome.org/GNOME/gtk/-/tree/main/gdk/macos)) [How to use wayland display server](https://bugaevc.gitbooks.io/writing-wayland-clients/content/black-square/the-wayland-client-library.html) (TODO missing "animation" section) 2. Utilize opengl _or other low level graphics api's_ with window context, use GPU to render widgets * Window context manager - [glfw](https://github.com/glfw/glfw), [sdl](https://www.libsdl.org/) * contexts and surfaces, reading input, handling events Example: ImGui, NanoVG, Nuklear, raylib Why? Mainly used for game development, but also good for gui's. _(i haven't seen any examples that uses this method that are used for developing general-use graphical user interfaces.)_
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Exploring Computer Graphics: Weekly Chronicle #1
GLFW: A library for window creation and managing user input.
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New Vulkan Documentation Website
Not SDL2, but GLFW has something like that under the tests/ directory:
https://github.com/glfw/glfw/blob/master/tests/triangle-vulk...
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LWJGL = SFML vs Allegro vs SDL vs Ogre vs ???
I'm not familiar with LWJGL, my 5 seconds on their website makes me think you might be looking for something like GLFW https://www.glfw.org/ to handle I/O and window creation/management.
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I have spent two whole work days trying to install GLEW
Consider GLFW3 for windowing and GLAD for function loading. I've used this combination myself successfully. Granted, that is "two things" you need, but OTOH it'll work well.
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OpenGL (GLFW and GLAD) not linking with cmake
There is a pattern to it which is usable with every GitHub repository. For example, GLFW v3.3.8 can be fetched from: https://github.com/glfw/glfw/archive/refs/tags/3.3.8.tar.gz
What exactly would I fetch with this method? He's fetching a raylib url, but I don't really see a pattern in it I can follow when fetching glfw. I assume I can use this repository? https://github.com/glfw/glfw
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Curseforge Minecraft running on M2?
I'm not sure how to fix it, sorry. I searched for some of the messages and found this bug: . I think overriding the LWJGL library might fix the issue, but I don't see any way to do that with the CurseForge launcher.
- GLFW has merged proper support for client-side window decorations on Wayland!
What are some alternatives?
SDL - Simple Directmedia Layer
bgfx - Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.
glad - Multi-Language Vulkan/GL/GLES/EGL/GLX/WGL Loader-Generator based on the official specs.
Ogre 3D - scene-oriented, flexible 3D engine (C++, Python, C#, Java)
Skia - Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.
raylib - A simple and easy-to-use library to enjoy videogames programming
SFML - Simple and Fast Multimedia Library
imgui - Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies
magnum - Lightweight and modular C++11 graphics middleware for games and data visualization
Open-Source Vulkan C++ API - Open-Source Vulkan C++ API