Two more functions for the colorstrategy?
cbr at boemann.dk
Wed Aug 10 13:51:38 CEST 2005
On Tuesday 09 August 2005 09:26, Boudewijn Rempt wrote:
> KisPaintDevice has two function, clearSelection and applySelection that do
> some maths with the alpha value. Both functions use KisPixel with its
> hard-coded 8-bit alpha value, although clearSelection puts the value in a
> clearSelection does: MAX_SELECTED - selection alpha * device alpha
> applySelection does: selection alpa * device alpha / MAX_SELECTED
> I think we should push these computations back into the color strategy --
> but I'm not sure of a good name for them.
anyway I need them in the transform tool as well
best regards / venlig hilsen
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