XRForge is a tiny, powerful tool to interconnect XR experiences.<br>

## Adding content

First you need a directory with glTF or JanusXR experiences.<br>
Just run this in the terminal:

```bash
$ unzip xrforge.com myverse
$ tree myverse
myverse
├── janusxr
│   ├── helloworld
│   │   └── janusxr.xml
│   ├── janusxr.png
│   └── tronverse -> ../tronverse      <---
└── tronverse                              |  recursive portals allowed
    ├── janusxr -> ../janusxr          <---   via symlinks
    ├── tron
    │   ├── README.md
    │   ├── tron.glb
    │   ├── tron.mp3
    │   └── tron.png
    └── tronverse.png
```

> optionally you can run `./xrforge.com admin` and change the `myverse` directory if needed.

Now xrforge.com will scan that local folder:

```bash
$ ./xrforge.gom
 scanning experiences (this make take a while..)
 ✅     └─ plugin/diskscan: detected .png thumbnail file
 ✅ ./myverse/janusxr 10927498
 ✅ ./myverse/janusxr/helloworld 10927500
 ✅     └─ plugin/janusxr: janusxr.xml
 ✅     └─ plugin/diskscan: detected .png thumbnail file
 ✅     └─ plugin/diskscan: detected .png thumbnail file
 ✅ ./myverse/tronverse 10927503
 ✅     └─ plugin/diskscan: detected .png thumbnail file
 ✅ ./myverse/tronverse/tron 10927504
 ✅     └─ plugin/xrfragments: detected .png sidecarfile
 ✅     └─ plugin/markdown: detected README.md
 ✅     └─ plugin/diskscan: detected .png thumbnail file
 ℹ️ ./myverse/janusxr/tronverse
 ✅     └─ plugin/diskscan: detected symlink..creating portal
 ℹ️ ./myverse/tronverse/janusxr
 ✅     └─ plugin/diskscan: detected symlink..creating portal
```

## Customizing

After first (in the terminal) run a lua config file is created, which you can edit:

```bash
$ xrforge.com 
$ ls
xrforge.com
xrforge.lua
```

With basic HTML/CSS skills you can edit the templates by running this in the terminal:

```bash
$ unzip xrforge.com page css
$ ls
page css
```

> Profit! You can now edit the extracted html-templates and css-files, they will be detected automatically when running xrforge.com 

Optionally you can re-distribute `xrforge.com` with your modifications by running `zip xrforge.com page`

## Plugins

xrforge is basically plugins working together.<br>
You can create your own plugins by running:

```bash 
$ ./xrforge.com createplugin > xrforge.myplugin.lua
```

Look in the [src/plugin](src/plugin) directory for examples

## Scan manyfold

-------------
```
manual scan (via cli?)
curl -L -X 'GET'   'http://xrforge.isvery.ninja/models?page=1&order=name'     -H 'accept: application/vnd.manyfold.v0+json'
curl -L -X 'GET'   'http://xrforge.isvery.ninja/models?page=1&order=recent'   -H 'accept: application/vnd.manyfold.v0+json'
```

## Developing

```bash
$ source .env            # not needed if your system has autoenv
$ build                  # fast: repeatable build
$ rebuild                # faster: lua-repeatable build
$ nix-build              # slow: reproducable nix build (for experts)
```

Then run with debug flag to see output of `trace()` calls
```bash
$ DEBUG=1 result/bin/xrforge.com
```

## Permacomputing Spirit 

* developed on [Dillo](https://dillo-browser.github.io/) as lowest common denominator / compatibility
* does not use javascript (WebXR viewer being the exception)
* gracefully degrades to admin/filebrowser for &gt;noscript&gt;/potato-browsers
* server is using lua-scripting via cosmopolitan libc's [redbean](https://redbean.dev) 

> So yes, the codebase/html/css is intentionally 90-ish: that's **exactly why it works** on potato-devices AND modern devices.

## Credits / Made with

* [redbean](https://redbean.dev)
* [soakbean](https://github.com/coderofsalvation/soakbean)
* [xrfragments](https://xrfragment.org)
* [janusxr](https://github.com/jbaicoianu/janusweb)
* [janusweb](https://janusxr.org)

## Ideas

* tabs horizontal stacked for xrforge.max.css
* fuzzy search: https://github.com/ssimonp/FuzzySearch-Roblox
* landingpage = /about
* scan functions in xrforge.lua / .xrforge
* video-hover: https://codepen.io/coderofsalvation/pen/YPNOyqx

NOTES:

``` 

                   /admin.lua <--- define other instances..for CORS allow / mount http
                                   configure in-zip or filesystem-cache

                   opendirectory.lua <--- mount other instances over http (via xrforge or rclone)

.xrforge/hook/scandir <-- event to hook 

scan files                                      
----------             middleware/xrexperience.lua
  | events:            ---------------------
  + file               type: sidecarfile 
  + sidecarfiles --->  regex =  {"\.glb", "\.png", "\.vtt"} 
  |                    regex_minmatch = 2
  + folder             viewer = /view/janusweb/#janus.url=${file}.glb
                       template = [[
                         <div class="tile"> ... </div>
                       ]]

```