CImGui.jl is a wrapper for cimgui : a thin c-api wrapper programmatically generated for the excellent C++ immediate mode gui Dear ImGui . Dear ImGui is mainly for creating content creation tools and visualization / debug tools. Let me quote from ImGui’s README directly: Dear ImGui allows you create …

Just gave this a try combined with ImPlot.jl and I’m really impressed with how responsive it is. Also, it seems I can run the loop on a background thread. I wrapped the examples in https://github.com/wsphillips/ImPlot.jl/blob/master/demo/example_plots.jl in a function and called it with Threads.@spa…

Could you share the example code? I got a crash on my machine. I guess I just did something wrong when using Threads.@spawn. 2020-08-30 10:40:44.470 julia[42621:627679] *** Assertion failure in +[NSUndoManager _endTopLevelGroupings], /AppleInternal/BuildRoot/Library/Caches/com.apple.xbs/Sources/Fo…

Sure. It might be platform dependent. You can see what I tried in this gist which I adapted from the ImPlot.jl example. I tested on Julia 1.5.0 on Windows 10 (20H2). If that doesn’t work for you, you could use @async instead and put yeild() at the end of the event loop. Not multi-threading, but a…

Looks like this doesn’t work on macOS. Maybe this is due to CImGui.jl isn’t thread-safe, will try to fix it later. update: it turns out to be a GLFW limitation: Which Thread For Handling OpenGL's Window? - #2 by mmozeiko - support - GLFW

Works fine in Julia 1.5.0 on Ubuntu. Very impressive!

Wow, I have been thinking of trying this for a long time! Is this via serial or GPIB?

https://github.com/iuliancioarca/TIVM You can find the code here. The gui is somehow separate from the instrument driver, I still have to tidy things up. The gif above is the gui actually connected to a Lecroy HDO6054 via USB( not the TDS2002 in the repo). The Lecroy setup has decent refresh rate…

Many thanks! I misread the oscilloscope type and thought it’s older series, of course USB nowadays.

[image] Gnimuc: 'NSInternalInconsistencyException', reason: '+[NSUndoManager(NSInternal) _endTopLevelGroupings] is only safe to invoke on the main thread.' This is because on macOS the GUI must run on the application main thread, I hit the same problem in QML.jl, and presumably Gtk.jl would b…

[ANN] CImGui.jl - A Wrapper for Bloat-free Immediate Mode Graphical User interface(Dear ImGui)

Package Announcements

Iulian.Cioarca August 30, 2020, 11:45am 29

Here’s how my oscilloscope GUI works so far. I’m very happy with CImGui and ImPlot!
ezgif-5-3afeb5688cfc

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[ANN] CImGui.jl - A Wrapper for Bloat-free Immediate Mode Graphical User interface(Dear ImGui)

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