Trying out pixi js with the javascript runtime, and my non FFD animations run fine, but when trying to display one with FFD's, I get the error:
Uncaught Unknown attachment type: undefined pixi.dev.js:11358
spine.SkeletonJson.readAttachment pixi.dev.js:11358
spine.SkeletonJson.readSkeletonData pixi.dev.js:11315
PIXI.JsonLoader.onJSONLoaded pixi.dev.js:12844
ajaxRequest.onload
Is it something I'm doing right, or is it not in completely yet? The spine.js is from 6/11/14
Thanks!
The latest javascript runtime should support FFD. Not sure about pixi.js since it's a third party runtime, might be better to ask the author of pixi.js
Yeah, I downloaded the latest javascript runtime (pixi js seems to just use that file), it mentions FFD, but it errors out when using it. I removed FFD from the animation, and it works fine now- scaling works close enough for what I'm doing.
(and the latest js one has the same date on it as the pixi.js version)
Afraid it's not something I can help with. Nate is back from vacation though and should be able to shed some light on it once he gets to this thread. Sorry for the wait 
Ah, no problem, I just got rid of FFD's and it worked fine. It looked like the spine.js did support it, but it looks like pixi.js doesn't actually reference that file- they just copied it mostly into their file, and that was missing the FFD code.
But I'm used to Java/C++ with being able to split up your files nicely/ find references to functions/classes easily, so going through the javascript was relatively slow.
spine-js has FFD but AFAIK none of the runtimes extending it, which do the actual rendering, are able to render meshes.
