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Christoph Hart

Bear with me, I somehow got mixed at multiple places and now I had to commit everything to the dev branch, but todays commit history gives serial killer vibes.

There are a few gems in there that will be documented over the span of the next days:

complete rewrite of the profiling suite (basically a extended version of Perfetto with much tighter integration into HISE). Profile your scripts down to each line of code, quickly check the DSP tree for the worst runtime & see event dependencies across different threads (broadcaster events etc).
complex sample group manager (the UX is still all over the place and some functions are missing but the basics are there)
WebSocket server communication for fast data transfer between web view and HISE. Oh and the Webview should now work on Linux too - David let me know if that is the case and what needs to be done to make it REALLY work.

I tried to focus on it not breaking stuff (most of the profiling tools can be completely removed with a preprocessor flag which is disabled by default), but if something behaves nasty let me know. When it's dusted off and documented, we'll call this bad boy HISE 4.5.0...

I suggest we make these things the topics of the next HISE meetup :)

Christoph Hart

@CatABC if you search the JUCE forum you‘ll find a PHP snippet that I hacked together in a previous life that does exactly that.

Christoph Hart

Lol so much to unpack here.

the error message is wrong, you can‘t tick it.
xcpretty is deprecated and no longer used but I forgot to update the export wizard.
the wizard should detect it never the less.

Christoph Hart

@DanH no it figures it out using advanced AI technology:

numWavetables = fileLength / cycleLength.

Christoph Hart

- allow CSS & scripted LAF within same component · christophhart/HISE@e459f0b

The open source framework for sample based instruments - - allow CSS & scripted LAF within same component · christophhart/HISE@e459f0b

GitHub (github.com)

Long overdue, but it seems that this was really holding people back from CSS...

These are the rules:

you can now use local LAF objects with mixed CSS & script functions
global look and feels can still be only script or CSS but that should be fine as you can always use a local LAF if you need both
script functions have the precedence, so if a draw function was registered it will always supercede the CSS definition
the exception is popup menu styling - as soon as you combine script functions & CSS, the popup menu will always be styled with the CSS.

Combobox with scripted draw function & CSS styled popupmenu:

const var laf = Content.createLocalLookAndFeel();

// Combobox is styled by a function
laf.registerFunction("drawComboBox", function(g, obj)
{
	g.setColour(obj.bgColour);
	g.fillRect(obj.area);
	g.setFont("Comic Sans MS", 21);
	g.setColour(Colours.blue);
	g.drawAlignedText(obj.text, obj.area, "centred");
});

// Popup menu is styled by CSS
laf.setInlineStyleSheet("
.popup
{
	background: #333;
}

.popup-item
{
	background: transparent;
	color: #999;
	padding: 10px;
}

.popup-item:hover
{
	background: rgba(255,255,255, 0.2);
}

.popup-item:active
{
	color: white;
	font-weight: bold;
}
");

Content.getComponent("ComboBox1").setLocalLookAndFeel(laf);

Christoph Hart

so how do you want to merge them? Is Alice 31 or 30?

I would refrain from a recursive logic, looks like you have a fixed depth hierarchy that you can just handcode.

Christoph Hart

don't use the velocity stacking (I think I've removed those). If you don't need to resample acousting material and already have power of two sized wavetables, just load in a sample that has all the wavetables stitched together, and use the resample mode. Ideally you can pass in the cycle length so the chances of the algorithm messing that up is smaller.

Christoph Hart

At some point we have to address that problem, I notice more and more posts just pasting the rubbish GPT output which dilutes the prestine information set available here in the forum.

Regarding the problem at hand, a single look at one of the many snippets / code examples from a good source should solve that problem, tuck inline before the function definition and pass it into the call.

Christoph Hart

@ustk nope once compiled they are a blackbox.

You don‘t need to compile nodes it just makes them faster especially when doing complex stuff and if you need to access them through the API then it‘s definitely a case of leaving them in the interpreted state.

Christoph Hart

@Oli-Ullmann obj.text

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- allow CSS & scripted LAF within same component · christophhart/HISE@e459f0b

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