[Newbies] Coloring images with transparant parts

Matthias Berth matthias.berth at googlemail.com
Tue Nov 18 14:54:40 UTC 2008


I know it is possible manually, using the paint box. I guess you could
fill using a transparent color. I would open the Method finder and
search for fill or floodfill. Don't have a squeak image in front of me
now, sorry.



On Tue, Nov 18, 2008 at 3:08 PM, Matthias Korn
<matthias.korn at uni-siegen.de> wrote:
> Hi all,
> I have a .png or .gif image (e.g. an ImageMorph) with transparent parts
> (e.g. a circle where the outer part is transparent). I now want to have
> this one image and color it programmatically with other colors (e.g. the
> circle appearing in slight red, green, blue ...).
> Is this possible to do with Squeak/Morphic? How?
> Thanks,
> Matthias
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