I would love it if we could move away from using lookup tables and toward a more general colormapping model. The ColorMap class was intended to be a start in this direction, but I think this would take a lot more work to sort out.
On Mon, Jul 11, 2016 at 4:23 PM, Federico Barabas <[email protected]> wrote: > > One question remains: is there an easy way of hiding all the ticks next to > the gradient? I don't need them and they don't look good because the > colormap has a tick for each position between 0 and 255. I tried > subclassing TickSliderItem but in the end I failed. > I suppose the easiest way is just to hide the ticks after you set the gradient, and maybe adjust the width of the gradient editor, like: for tick in histogramLutItem.gradient.ticks: tick.hide() histogramLutItem.gradient.setFixedWidth(...) -- You received this message because you are subscribed to the Google Groups "pyqtgraph" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/pyqtgraph/CACZXET8sUPK1OgprTcDC%2BS_Fhxd%2B7TRu7%3DUYt2oEH9SRaseeCA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
