#160: The image's transparent colour is included in the palette reduction
----------------------------------+------------------------
Reporter: littledeviantart32@… | Owner: pulkomandy
Type: defect | Status: new
Priority: major | Milestone: 2.8
Component: GrafX2 | Version: 2.8WIP
Keywords: |
----------------------------------+------------------------
My version: 2.8wip.3023
This image
https://imgur.com/nf4iLAP
Is an image with a transparent background, the transparent colour being
#FF00FF with 0 alpha. Of course it shows up in GrafX2 with 255 alpha.
However, the problem is, even if I set this colour as the background
colour in the "Layers" right click dialog, it is still counted as part of
the colour reduction algorithm. Import this image into GrafX2, set colour
0 as the background colour, and then go to the palette dialogue and reduce
the image to two colours. You will see that the magenta colour has been
changed, showing that GrafX2 counts it as a colour that needs to be
adjusted. This happens whether or not you set the magenta as the
background colour.
Shouldn't GrafX2 ignore it since it is the background colour and shouldn't
try to change its appearance since the "transparent" colour does not
matter to the image's overall colour composition?
--
Ticket URL: <
http://pulkomandy.tk/projects/GrafX2/ticket/160>
GrafX2 <
http://pulkomandy.tk/projects/GrafX2>
The ultimate 256-color painting program