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  • Let's discuss the latest AI tech and how it influences your life as a HISE developer.

    19 Topics
    256 Posts
    David HealeyD

    @dannytaurus ah that makes sense. I'm just getting Claude to help with small little tasks so I haven't gone to the trouble of setting up a remote repo, etc.

  • General questions and announcements about HISE

    8k Topics
    75k Posts
    David HealeyD

    @justinfitzmusic

    All a user preset does is store/restore the state of controls on the UI. So to get a sample map to change when a preset changes you need to script one of your UI controls to change the sample map when its value changes.

    I have a video here that shows how to do it using a combo box - but you can use any control.

    https://youtu.be/eQ7YvIeS5lY

  • Scripting related questions and answers

    2k Topics
    17k Posts
    Christoph HartC

    @David-Healey you can specify the file in the onInit callback so for rhapsody it should work if the developer keeps it tidy

  • To share HiseSnippets, Interface Elements, GUI, UI/UX, Panel LAF etc..

    197 Topics
    2k Posts
    jadgJ

    Here is a video where you can see better the visual details:
    Fully customized pseudo backlit interface via LAF

  • All about ScriptNode DSP nodes, patches, SNEX and recipes.

    373 Topics
    2k Posts
    resonantR

    @pgroslou Even the Lite models of the previous version, which consume less CPU, don't work; only the standard models work.

    Hopefully, the A2 NAM (which has two versions depending on CPU usage) will be integrated without any problems.

  • A subforum for discussing Faust development within HISE

    116 Topics
    951 Posts
    David HealeyD

    @Sawatakashi said in Which version of faust works fine for HISE？:

    it crashed after i loaded a faust scriptnode.

    A blank node or are you copying in a script?

  • If you need a certain feature, post it here.
    629 Topics
    5k Posts
    dannytaurusD

    Any interest in decoupling the resetPhase and resetFade functions for the LFO's ignoreNoteOn boolean?

    I'm using ignoreNoteOn in my UI to mean "LFO Retrigger" but with retrigger off, the LFO Fade knob no longer has any effect.

    Looked into the code and I see they're both ignored when ignoreNoteOn is true - which is fair enough of course, the param name is literally Ignore Note On.

    But it feels weird to me that we can't have "don't retrigger the LFO on note one" at the same time as "do respect the Fade time".

    The code change wouldn't be huge but the backwards compatibility situation might be bad.

    Or could we add two extra params, like resetPhaseOnNoteOn and resetFadeOnNoteOn, where the existing ignoreNoteOn overrides them both. Would that keep back-compat alive?

  • Develop better software through collaboration and shared knowledge. Not just about coding —> covering the entire journey, from development to launching and promoting plugins or software.

    177 Topics
    1k Posts
    S

    @Christoph-Hart i figured out that the jucer file didn't have the hi_faust module included, but it exported fine after adding that

  • If you encounter any bug, post it here.
    2k Topics
    13k Posts
    V

    Small bug, but it blocked me for a while: enabling Project Settings → CompileWithDebugSymbols makes the export fail on Windows with:

    xml parsing error, expected '=' after attribute '1'

    The cause (found while debugging something else): in hi_backend/backend/ProjectTemplate.cpp, the %STRIP_SYMBOLS_WIN% placeholder sits inside the quoted prebuildCommand attribute:

    prebuildCommand="%PREBUILD_COMMAND%;%STRIP_SYMBOLS_WIN%"/>

    but what gets substituted into it is itself a set of quoted XML attributes:

    alwaysGenerateDebugSymbols="1" debugInformationFormat="ProgramDatabase"

    so the inner quote closes the attribute early and the parser trips on the 1. With the setting off it substitutes an empty string, which is why nobody hits it normally.

    Fix: move the placeholder outside the quotes, matching how %STRIP_SYMBOLS_MACOS% is already written elsewhere in the same file:

    prebuildCommand="%PREBUILD_COMMAND%"%STRIP_SYMBOLS_WIN%/>

    Same fix applies in StandaloneProjectTemplate.cpp (line ~66), which has the identical issue.

    Worth fixing since this option is exactly what you need when you're trying to debug a crash, it's what was stopping me from getting usable symbols in the first place.

    Best,
    Jon

  • Post your example snippets that you want to add to the official HISE snippet database here. We'll revise it, upload it to the repo and delete the post when finished.

    23 Topics
    140 Posts
    CasmatC

    @Christoph-Hart yeah, here's what I could come up with!

    The model occasionally thought you could add child panels directly to viewports. It didn't properly cast/convert the raw result of vpt.get("scrollBarThickness") for calculations. It hallucinated a scroll event listener/callback for viewports. I needed to prompt it specifically to use a 30Hz timer loop for position updates instead. It had the most trouble with local, reg, and const. Especially in long generations with multi level functions, it tried standard JS var/let scoping, leading to long runs of compilation errors. I mainly used Google's Gemini 3.1 Pro via Antigravity, but I also tested Claude Opus/Sonnet 4.6. The Anthropic models had a couple fewer issues, making sense if the MCP server is currently tailored to their behavior.

    I had checked out the viewport's multicolumn mode. I built this as a ScriptPanel recycler to have high LAF control over individual buttons and icons for a custom preset browser. I wouldn't be able to get the same component styling flexibility with multicolumn mode.

    I'll try out the LSP server! I've been following HISE's ai journey and can't wait to see what's next! Being a dev who uses AI to assist in most my work nowadays, it'll make HISE development much much faster and accessible lol. Love the forum, but I dream for the days where I'll ask Claude to explain why my function call is wrong and @David-Healey can enjoy his vacation instead! 😁

    The MCP server in antigravity is amazing, but there's a couple things HISE struggles with against AI.

    Absolute positioning is a bottleneck. Is there anyway to expose JUCE's FlexBox/Grid to hisescript? It would be life changing. If the model can just write relative values, it wouldn't have to guess pixel coordinates anymore. Can't wait for scriptnode to work with MCP. Having models build scriptnode networks from text/json, or piggybacking faust, will make that rodeo a lot simpler.

    I can envision HISE's future as a sidecar rendering engine alongside your everyday IDE, which wil be where the actual code writing/editing and prompting happens. Having HISE run in a headless like manner to compile the plugin, fix errors, and run tests would have massive potential. The LSP and MCP server are great starts for this.

  • Everything related to the documentation (corrections, additions etc.) can be posted here
    71 Topics
    481 Posts
    Christoph HartC

    @username1234 this is a thing that I vibecoded last week - it‘s super fresh but yes once that is tested a bit it will definitely be recommended as the preferred way of getting hise setup for development. Just be a bit more patient my friend.

  • Collection of Blog Entries

    84 Topics
    793 Posts
    F

    @Chazrox Thx, it was kind of tricky to code but makes it fun.
    I thought about making it grabbable for potential updates.

  • The nerdy place for discussing the C++ framework
    189 Topics
    1k Posts
    griffinboyG

    @griffinboy

    I realized that these plots are a little misleading.

    The VCS3 filter is highly nonlinear and "bubbles" and so taking a measurement of frequency response is quite difficult since the filter is moving around on it's own accord all the time...!

    Here is a more detailed FFT that shows how the filters do match more closely than the graphics in my paper would suggest.

    .

    Black is the slow accurate VCS3, Red is my optimized VCS3.
    Not oversampled.

    c4000_fb9_m42__one3_c050_k2.png
    c10000_fb9_m42__one3_c050_k2.png
    c2000_fb6_m42__one3_c050_k2.png
    c10000_fb9_m42__one3_c050_k2.png

    When oversampled, I found the proposed model to be perceptually close to the slower accurate model. The resonance and cutoff and gain values differ slightly, but the important aspects of the filter are retained.

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