ImageEngine/gaffer — pull request #706 by johnhaddon (2014-01-08 20:45:10+00:00)
Title: Color chooser numeric fields

This addresses #166. I had to work around the lack of limits on the virtual sliders to prevent negative hue and saturation values going haywire - if getting those limits done properly is something that Mathias (or anyone else) is concerned about then I'd love to get that ticketed up and prioritised so I can tidy up the \todos in this one.