[squeak-dev] The Trunk: MorphicExtras-kfr.275.mcz
Levente Uzonyi
leves at caesar.elte.hu
Sat Jun 13 22:24:05 UTC 2020
Hi Karl,
A potential speedup is to use #anySatisfy: instead of #do: to stop when
the first image that satisfies the condition is detected.
Levente
On Sat, 13 Jun 2020, karl ramberg wrote:
> I was afraid this would be a slow search, but its negligible.
> Tested performance on a quite big gif* and it was only 1900 ms on my slow computer
>
> *https://web.archive.org/web/20140209162456/http://www.majhost.com/gallery/NoBullet/TF2/t2.gif
>
> Best,
> Karl
>
> On Sat, Jun 13, 2020 at 1:12 PM <commits at source.squeak.org> wrote:
> Karl Ramberg uploaded a new version of MorphicExtras to project The Trunk:
> http://source.squeak.org/trunk/MorphicExtras-kfr.275.mcz
>
> ==================== Summary ====================
>
> Name: MorphicExtras-kfr.275
> Author: kfr
> Time: 10 June 2020, 6:41:33.727777 pm
> UUID: 26fa97c9-e242-8048-8c7c-53b2061c19f4
> Ancestors: MorphicExtras-mt.274
>
> Detect if animated image (eg. gif) has transparent color and use opaque background if so.
>
> =============== Diff against MorphicExtras-mt.274 ===============
>
> Item was changed:
> ----- Method: AnimatedImageMorph>>fromReader: (in category 'private') -----
> fromReader: reader
> -
> images := reader forms.
> delays := reader delays.
> + images do:[: each | (each colors includes: Color transparent) ifTrue:[self isOpaque: true]].
> - self isOpaque: true.
> self reset.!
>
>
>
>
More information about the Squeak-dev
mailing list
|