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<font face="Georgia">It's always fun to try it with Squeak. convert
the form to 32 bits and try this:<br>
<br>
0 to: self height - 1 do: [ :y |<br>
self colorAt: self width-1@y put: ((self colorAt: 0@y) mixed:
0.5 with: (self colorAt: self width-2@y)).<br>
self colorAt: 0@y put: ((self colorAt: 2@y) mixed: 0.5 with:
(self colorAt: self width-1@y))<br>
].<br>
<br>
Seems to fuzz it up pretty well.<br>
<br>
Cheers,<br>
Bob<br>
<br>
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<div class="moz-cite-prefix">On 11/21/12 10:53 AM, Frank Shearar
wrote:<br>
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cite="mid:CAJbhyRFysi5Sn15KTRPYxFAPiQ7=LjD0v-iR7XYRtgaoSLS_pg@mail.gmail.com"
type="cite">
<pre wrap="">On 21 November 2012 14:39, Frank Shearar <a class="moz-txt-link-rfc2396E" href="mailto:frank.shearar@gmail.com"><frank.shearar@gmail.com></a> wrote:
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<pre wrap="">Hi folks,
Apologies for the silence: things have been a bit busy.
Test wise we're looking pretty good. We still have a few red lights but I don't see much point in delaying further: some of the test failures are because of VM sensitivities.
Off the top of my head we/I still need to write a changelog, and otherwise a bunch of infrastructural stuff's all that's needed: a new update stream, switching it over, etc. I wrote a ReleaseBuilder script but of course should actually publish it.
I've also nearly finished the new background, and just need to figure out how to clean the edges of the pic to make it tile properly. Given I'm writing this mail on my phone I will have to mail the proposed image separately, at a later stage.
</pre>
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<pre wrap="">
For better or worse, here it is. Test it with
ActiveWorld color: (InfiniteForm with: (PNGReadWriter
readFromFileNamed: 'my/path/to/blur_ulam_1.png'))
Note the strange vertical white-ish line between the tiles. The image
is filled all the way to the edge, but the left and right edges differ
sufficiently to create the artifact. I'm not sure how to get rid of
it, never having attempted to make a tile-able image before.
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<pre wrap="">Anyone spot anything missing off the swiki release page?
</pre>
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<pre wrap="">
That would be <a class="moz-txt-link-freetext" href="http://wiki.squeak.org/squeak/6188">http://wiki.squeak.org/squeak/6188</a>.
frank
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