On 12-08-22 2:17 PM, dav0 wrote:
Hi, Squeak is really cool so far, but I have finally hit a snag I
can't seem to figure out, and I think it may have something to do with
the fact that I am attempting to run the SBE on a slightly newer
version of Squeak maybe?
I am on page 43 of the SBE book and I get the following syntax error
when I follow this instruction:
"In a workspace, type SBEGame new openInWorld and do it ."
Thanks!
-dav0
---------- Syntax Error (Popup window) ------------------
HandMorph Morphic-Kernel he
----------
he user wants it and not just aligned with the cliprect"
(patternForm isForm) ifFalse: [
"patternForm is a Pattern or Color; just Nothing more expected ->use
it as a mask for BitBlt"
^ aPort fill: aPort clipRect fillColor: patternForm rule: Form over].
"do it iteratively"
targetBox _ aPort clipRect.
patternBox _ patternForm boundingBox.
savedMap _ aPort colorMap.
aPort sourceForm: patternForm;
fillColor: nil;
combinationRule: Form paint;
sourceRect: (0@0 extent: patternBox extent);
colorMap: (patternForm colormapIfNeededFor: aPort destForm).
top _ (targetBox top truncateTo: patternBox height) + offset y.
left _ (targetBox left truncateTo: patternBox width) + offset x.
left to: (targetBox right - 1) by: patternBox width do:
[:x | top to: (targetBox bottom - 1) by: patternBox height do:
[:y | aPort destOrigin: x@y; copyBits]].
aPort colorMap: savedMap.
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When I go to http://www.squeaksource.com/SqueakByExample I see that the
example code for the book is available.
I click on Tools in Squeak and select MonticelloBrowser. I then hit
AddRepository, click HTTP, and then add SqueakByExample after
http://www.squeaksource.com in location:. I accept and close the window.
Click Open. In the new window click SBE-Quinto on the left. Then press
Load.
Now open a Workspace. Type:
SBEGame new openInWorld
highlight it and do it. Then you'll see the game.
This was in a 4.4 alpha build number #12186, which is very recent. So,
as far as I cans see, the Quinto game mentioned on pg. 43 of SBE still
works.
Chris
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