confusing convolution

[A Former User]

bump, officially reached 1 month of my convolution not being usable

[Christoph Hart]

It's fixed now, it was indeed looking in the audio files folder of the expansion.

[d.healey]

@christoph-hart Does this solve the includes issue with full expansions?

[Christoph Hart]

@d-healey I don't think so but if you can make a minimal example, I'll take a look (not sure if you did that already).

[d.healey]

@christoph-hart said in confusing convolution:

not sure if you did that already

Me neither :) but I shall whip one up very soon.

[d.healey]

@Christoph-Hart Here's the full expansion project and also the test expansion with the included scripts. I notice that the scripts are inlined when the expansion is loaded. I'm not sure if the issue is caused when the hxi is generated or when the expansion is loaded.

I also noticed the using Engine.loadFontAs("{PROJECT_FOLDER}FontName.ttf", "pretty-name"); causes issue too because once the expansion loads it's still looking in the PROJECT_FOLDER instead of the expansion folder. Even if I include the font in the shell's images folder it won't work. I assume the best way to handle this would be to have the hxi exporter replace PROJECT_FOLDER with EXP::EXPNAME ? That way it would work while developing the expansion but also work when loaded as an expansion...

I haven't tested but I think this would affect anything that's using PROJECT_FOLDER paths, like additional source code, sample maps, and images.

Test Exp1.zip
Full Expansion Test.zip

[Christoph Hart]

@d-healey Oh wow, that might be the commit with the weirdest looking fix in the history of HISE...

https://github.com/christophhart/HISE/commit/2bdd95a60d094c577dd7a0199130756c7de955c3

Like you see the code change and immediately know, "yeah, that makes total sense".

[d.healey]

@christoph-hart Haha, you gotta love regex :D

Thanks, I'll give it a try this evening.

[A Former User]

@christoph-hart Thank you

[A Former User]

@Christoph-Hart im still getting this problem when using the later commits:

Same expansions from my current working version, same code too.

I'm thinking the problem might be similar? Expansion Wildcards doing some strange stuff? If I remove {EXP::Blackout} it removes the overlay, but obviously the samples aren't loaded. I feel like it might be looking in the appdata folder, not where the Samples are installed to.

const var expHandler = Engine.createExpansionHandler();

var currentExpansion; 

const var expansionNames = [];

expansionNames.push("No Expansion");

for (e in expHandler.getExpansionList())
    expansionNames.push(e.getProperties().Name);

for (i=1; i<expansionNames.length; i++)
{
    expButton[i].data.expansionName = expansionNames[i];
    expButton[i].set("allowCallbacks", "Clicks & Hover");
    
    expButton[i].setLoadingCallback(function(isPreloading)
    {
        if(isPreloading)
        {       
            this.data.preload = true;
        }
        else
        {       
            this.data.preload = false;
        }
    });      
    
    expButton[i].setMouseCallback(function(event)
    {
        if (event.clicked)
        {
            //Here we add the safety check.
            
            if (this.data.preload == false)
            {
                expHandler.setCurrentExpansion(this.data.expansionName);   
                load+this.data.expansionName;
            }
        }
    });    
};

currentExpansion = expHandler.getCurrentExpansion();
currentExpansion = currentExpansion.Name;

var expansionDirectory = FileSystem.getFolder(FileSystem.Samples);
var selectExpansionFile = "";
reg hr;

expHandler.setAllowedExpansionTypes([expHandler.FileBased, 
                                     expHandler.Intermediate, 
                                     expHandler.Encrypted]);

//Install Single

var installDirectory = expansionDirectory;

inline function onButton_InstallLibraryControl(component, value)
{
    if (value)
    {         
        FileSystem.browse(installDirectory, false, "", function(result) 
        {
            hr = result;
            expHandler.installExpansionFromPackage(hr,FileSystem.getFolder(FileSystem.Samples));
            expHandler.refreshExpansions(); 
            installDirectory = result.getParentDirectory();
        });
    };
};

Content.getComponent("Button_InstallLibrary").setControlCallback(onButton_InstallLibraryControl);

//Blackout

inline function loadBlackout()
{
    
        //Setting Up Samplers
    clearSamplers();
    
    SamplerA.asSampler().loadSampleMap("{EXP::Blackout}Blackout_SampleMap");
};

[d.healey]

@christoph-hart That fix works beautifully!! It didn't solve the font issue though. I've attached an updated test expansion that loads a font.

Test Exp1 - Font.zip

[A Former User]

Made a minimal example to demonstrate the issue.

1. Set samples install directory.
2. Install expansion.
3. Everything installs to the right place, etc.
4. Re-open plugin and get a Sample Directory Missing error.

Project: https://drive.google.com/file/d/11dZ_MwBFkGNkfg5mK7PzoKd1cfPXU4pA/view?usp=sharing

There's a pre-compiled windows Binary, and an encoded expansion in the root folder of that

is anyone else getting this issue with the more recent commits?

[A Former User]

bump (char min)

[A Former User]

still can't open my plugin on the latest updates without getting a Samples Folder Missing error.

this commit works: https://github.com/christophhart/HISE/commit/20dc01cfd48ea727a6d296615f594e262690a003

but pretty much all of the ones afterwards don't

[A Former User]

hate to be that guy but buuump :slight_smile: