Hi Mohammad, This is a really simple tool, colour-wise, because all it does is pick an angle to use as the hue for an HSLA colour. At the moment it's writing three angles in degrees, into fields in a tiddler. Obviously one angle would do, if you wanted to calculate other colours using filters. There's no saturation or lightness adjustment yet, and it doesn't convert to RGB. It think saturation and lightness could be handled with the Range widget and the widgets could be chained like nodes in Blender 3D.
This widget needs a lot of cleaning up before I share it, but I need a slight break from this after messing with html and svg yesterday; when I looked at the clock this morning I thought the time had angle brackets around it! XD Best, Chris On Sunday, March 14, 2021 at 11:20:57 PM UTC-4 Mohammad wrote: > Hi Chris, > Good job! > Is it possible to use this tool to mix colors and laso generate shades and > tints? > Does it write the resulting color code in a tiddler field/variable? > > > > Best wishes > Mohammad > > > On Mon, Mar 15, 2021 at 2:59 AM clutterstack <bee...@gmail.com> wrote: > >> >> Hi all, >> >> My weekend project is a widget to pick a hue from a wheel. Right now it >> also suggests a triadic hue combination. It could have other modes too, or >> be a simple hue picker. >> >> The left-hand column of squares get their background colours from a >> tiddler that the widget writes to, and the JS widget sets the right-hand >> ones directly by class. >> >> I'm running this on a local TiddlyWeb wiki, and it does a lot of saving! >> It's a lot smoother if I only write to a tiddler on mouseup. Perhaps some >> throttling on mouse events would also be useful. >> >> I've uploaded a QuickTime video but I'm not sure that's watchable for >> everyone. It basically shows some roughness in the motion and the delay in >> the left-hand column after the right-hand gets its colours. >> >> Best wishes, >> Chris[image: Screen Shot 2021-03-14 at 7.02.28 PM.png] >> >> -- >> You received this message because you are subscribed to the Google Groups >> "TiddlyWiki" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to tiddlywiki+...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/tiddlywiki/c32fb3f4-4fe7-4fab-b12e-da5ece9dbc76n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tiddlywiki/c32fb3f4-4fe7-4fab-b12e-da5ece9dbc76n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/4f90e27d-bccc-40c9-9059-0483d6c59ed9n%40googlegroups.com.
