Thomas Down

Sorry for the confusion -- the example I sent is something that really *ought* to work, but currently doesn't because of the way two features (combining multiple data sources in...

## Re: mismatch colouring... Thanks for spotting this. It sounds like your config is fine, but some logic that's used to determine whether reference sequence data needs to be threaded...

I'm concerned about what you say regarding the "cursor" (do you mean the vertical position indicator in the middle of the browser area). Could you send a screenshot or two...

Colours in BED and bigBed files *are* supported, but need to be explicitly enabled (which is necessary in order to match UCSC track-hub behaviour). You can do this with the...

@chfi small bug in the new renderer. A quirk in the canvas system is that transformations persist across redraws. So if you call context.scale(2,2) repeatedly, you double the size of...

One possibility might be replace `prepareViewport` with function that takes a callback to invoke with the prepared canvas context, e.g.: ``` withViewport( tier, canvas, retina, true, vOffset, paint.bind(null, tier, vOffset)...

Thanks for this. However (and possibly I'm misunderstanding this -- I don't use bower myself) I'm not clear how the compilation step is meant to run in order to build...

@wookoouk sorry about this, the sands seem to have shifted rather a lot underneath the original build system. I'm updating it at the moment.

I've updated the dependencies and build system. This ended up requiring a change from Google Closure Compiler -> Uglify (which I was a little nervous about, but output size hasn't...

Yes, that would be a great addition