[Newbies] Newbie stuck on page 43 of SBE getting syntax error
trying to run SBEGame (Quinto)
dav0 at virtualsynthesis.net
Wed Aug 22 18:17:54 UTC 2012
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
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 ."
---------- 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;
combinationRule: Form paint;
sourceRect: (0 at 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 at y; copyBits]].
aPort colorMap: savedMap.
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