[LAD] Mouse/knob interaction

[Paul Davis]

On Tue, Sep 14, 2010 at 12:26 PM, Johannes Kroll <jkroll at lavabit.com> wrote:

> Juce uses its antialiased drawing code to draw the knob. This requires
> no image resources and enables displaying the rotation precisely, it
> can be scaled and it's themable (by changing the colours). I think it's
> a good way to do it.

cairo is a highly portable way to do this, and is what hans and i used
to render thorwil's knob design.