RxCpp
imgui
Our great sponsors
RxCpp | imgui | |
---|---|---|
6 | 351 | |
2,972 | 55,717 | |
1.9% | - | |
0.0 | 9.7 | |
2 months ago | about 16 hours ago | |
C++ | C++ | |
Apache License 2.0 | MIT 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.
RxCpp
-
Why doesn't C++ use higher-order functions on iterators like Rust does?
And, prior to that https://github.com/ReactiveX/RxCpp
-
ReactivePlusPlus (reactive programming library for c++20) v0.0.1 is out with base operators (looking for feedback)
Yeah, I know this problem with operators =), original RxCpp implementation also has this problem with implementing all functions into base class and calling dependent functions internally.
-
RxCpp VS ReactivePlusPlus - a user suggested alternative
2 projects | 17 Apr 2022
-
What are some candidate libraries for inter-thread communication like message boxes or event systems?
Also you can check rxcpp with documentation about reactive approach there. It is functional version of observer/publisher-subscriber patterns with ability to be multithreaded. You can send events from one side, subscribe from another and modify events in meanwhile
-
Converting header-only libraries to modules?
I use a very large header-only library RxCpp. Simply adding #include "RxCpp/rx.hpp" to one .cpp file adds >1 second of compilation time. I'd like to use it as a module, but when I try to import "RxCpp/rx.hpp";, I get a bunch of errors.
-
Learning how to create applications with C++ for windows
+1 for Rx, specifically RxCpp. I've used it in concert with Qt with great results.
imgui
-
Using raylib with Dear ImGui: Game Dev Debugging UI
include(cmake/CPM.cmake) function(raylib_imgui_setup_dependencies) message(STATUS "Include Dear ImGui") FetchContent_Declare( ImGui GIT_REPOSITORY https://github.com/ocornut/imgui GIT_TAG 277ae93c41314ba5f4c7444f37c4319cdf07e8cf) # v1.90.4 FetchContent_MakeAvailable(ImGui) FetchContent_GetProperties(ImGui SOURCE_DIR IMGUI_DIR) add_library( imgui STATIC ${imgui_SOURCE_DIR}/imgui.cpp ${imgui_SOURCE_DIR}/imgui_draw.cpp ${imgui_SOURCE_DIR}/imgui_widgets.cpp ${imgui_SOURCE_DIR}/imgui_tables.cpp) target_include_directories(imgui INTERFACE ${imgui_SOURCE_DIR}) include(cmake/CPM.cmake) message(STATUS "Include dbg-macro") cpmaddpackage( "gh:sharkdp/dbg-macro#fb9976f410f8b29105818b20278cd0be0e853fe8" )# v0.5.1 message(STATUS "Include fmtlib") cpmaddpackage("gh:fmtlib/fmt#e69e5f977d458f2650bb346dadf2ad30c5320281" )# 10.x message(STATUS "Include raylib") cpmaddpackage("gh:raysan5/raylib#ae50bfa2cc569c0f8d5bc4315d39db64005b1b0" )# v5.0 message(STATUS "Include spdlog") cpmaddpackage("gh:gabime/spdlog#7c02e204c92545f869e2f04edaab1f19fe8b19fd" )# v1.13.0 message(STATUS "Include rlImGui") FetchContent_Declare( rlImGui GIT_REPOSITORY https://github.com/raylib-extras/rlImGui GIT_TAG d765c1ef3d37cf939f88aaa272a59a2713d654c9) FetchContent_MakeAvailable(rlImGui) FetchContent_GetProperties(rlImGui SOURCE_DIR RLIMGUI_DIR) add_library(rlimgui STATIC ${rlimgui_SOURCE_DIR}/rlImgui.cpp) target_link_libraries(rlimgui PRIVATE imgui raylib) target_include_directories(rlimgui INTERFACE ${rlimgui_SOURCE_DIR}) endfunction()
- Ask HN: Fastest cross-platform GUI stack/strategy
-
Immediate Mode GUI Programming
Immediate mode is a fuzzy concept, as witnessed by this writeup: https://github.com/ocornut/imgui/wiki/About-the-IMGUI-paradi...
- Nebula is an open-source and free-to-use modern C++ game engine
-
Black Triangles
It's fun to see the evolution in e.g. these examples of image loading for Dear Imgui:
https://github.com/ocornut/imgui/wiki/Image-Loading-and-Disp...
DirectX9 will even load the image for you, DirectX11 okay we get a few more structures to fill out, DirectX12 is where it goes off the rails and we are filling out a bunch of UNKNOWN DONT_CARE JUST_DO_IT. Then of course Vulkan is the one that gets the big fat "this probably won't actually work for you" warning.
I understand whats happening, but you know sometimes I just want to display a fucking image.
-
Dear ImGui: Bloat-free Graphical User interface with minimal dependencies
ImGui is engine/GPU agnostic
Themeing isn't a just a retained mode thing, you can do wonders with immediate UIs, even thought (dear)ImGui doesn't provide much, you can still do wonders: https://github.com/ocornut/imgui/issues/707#issuecomment-362...
More on that topic: https://www.youtube.com/watch?v=Z1qyvQsjK5Y
-
Where do I start to learn C++ for a game development
Bonus: If you want to make desktop app with UI, then this is another great C++ library and it's also simple to learn as well. https://github.com/ocornut/imgui.
-
GUI library for fast prototyping
AFAIK the Rust equivalent to C++'s Dear ImGui is egui.
-
Stretching myself thin with Dear ImGui projects
They use a Dear ImGui, a C++ GUI library.
-
PCSX2 Disables Wayland Support
Aside from bugs and driver issues, Wayland has some unfortunate design limitations. For example, Dear ImGui multi-viewports don't work because "Wayland doesn't let application read or write windows positions."
https://github.com/ocornut/imgui/wiki/Multi-Viewports
This is a feature available on Windows, macOS, and of course X11. Making choices like this means desktop Linux becomes even more of a weird island that nobody wants to support.
What are some alternatives?
NumCpp - C++ implementation of the Python Numpy library
wxWidgets - Cross-Platform C++ GUI Library
ReactivePlusPlus - Implementation of async observable/observer (Reactive Programming) in C++ with care about performance and templates in mind in ReactiveX approach
nuklear - A single-header ANSI C immediate mode cross-platform GUI library
etl - Embedded Template Library
NanoGUI - Minimalistic GUI library for OpenGL
sobjectizer - An implementation of Actor, Publish-Subscribe, and CSP models in one rather small C++ framework. With performance, quality, and stability proved by years in the production.
GTK+ - Read-only mirror of https://gitlab.gnome.org/GNOME/gtk
Aeron - Efficient reliable UDP unicast, UDP multicast, and IPC message transport
egui - egui: an easy-to-use immediate mode GUI in Rust that runs on both web and native
benchmarks - Latency benchmarks for messaging
CEGUI