VL.Fuse VS score

Check out Fuse[1/2]. It's an open source library for visually programming on the GPU. It is built for use in the visual programming environment vvvv[3].

VVVV itself is based on .Net and you can extend its functionality by either writing nodes in C# or import just about every existing .Net library just by referencing it or installing it as nuget. No need for wrappers[4]. For rendering vvvv uses the Stride [5] game engine which comes with a really neat shader system / language which is basically a superset of HLSL [6]. In vvvv those shaders are represented as nodes and you can open them in your favorite text editor directly from the vvvv evironment, edit the code, save and the changed result will instantly be loaded in vvvv[7].

[1]https://www.thefuselab.io

[2]https://github.com/TheFuseLab/VL.Fuse

[3]https://visualprogramming.net

[4]https://thegraybook.vvvv.org/reference/extending/overview.ht...

[5]https://www.stride3d.net

[6]https://doc.stride3d.net/latest/en/manual/graphics/effects-a...

[7]https://thegraybook.vvvv.org/reference/libraries/3d/shaders....

We're using it as render engine for our visual live-programming environment vvvv: https://visualprogramming.net It allows you to play around with the engine fairly quickly. To get an impression, here is an intro tutorial that shows it in action: https://youtu.be/Cs60A_pSIy0 Also check out FUSE which builds on top of vvvv/stride: https://www.thefuselab.io/

https://ossia.io uses widgets and qgraphicsscene for the main UI rendering and Qt rhi for the GPU pipeline, and it's performing well enough for our use-cases - I was working on it on a 1080p screen on a Pi4 recently and it certainly felt much much faster and responsive than chrome on the same hardware.

I use it for live c++ recompilation in https://ossia.io - all the code is in there. https://github.com/ossia/score/tree/master/src/plugins/score-plugin-jit/JitCpp

> I feel like visual programming gets a bad rap because of things like this. As an electronic engineer that used to love LabView and life long user of NI Reaktor and Max/MSP, those tools are fantastic if you don’t approach them with an imperative programming mindset.

aha, in the long run I ended up making https://ossia.io which is as VPL as it can get. Yet it still embeds a LOT of textual languages.

For me both VSCode and CLion lag heavily.. whenver I tried CLion it was completely unuseable on my project https://ossia.io which is only 500kloc (and I try to try it pretty much once a year since it was in beta)

https://ossia.io does some of it, I've been working on a new release that also supports the whole QtQuick stack in the node graph items but you can already combine videos & shader effects

In https://ossia.io with PCH, using clang, ninja, mold, and some artificial split in shared libraries for development builds, I get a compile-edit-run cycle of a couple seconds in general... I wouldn't say it's too much of a problem if you use the tools already available

If you're interested in multimedia https://ossia.io is always looking for new contributors!

Tools like Ossia Score, Chataigne and PureData (pd) can also help a ton in building interactive art and triggering other A/V software.

here's a simple example of how to do it in https://ossia.io score : https://streamable.com/wkklek