[Squeakland] graphics problem
Kim.Rose at viewpointsresearch.org
Wed Jun 4 11:47:27 PDT 2003
Hi, Max -
This was a known problem/bug which we have fixed. I suspect you are
not using a fully updated version of the Squeak PlugIn; if not I urge
you to load all updates to date. (To check if you are fully updated
get the World menu by clicking command/shift W or alt/shift W). Then
select "help" and then "About this system"....your latest update #
should be 161.
Note: Projects created earlier and loaded into a fully updated image
may still have this problem. NEWLY created projects saved/stored and
reloaded should not have this graphics problem.
Should you experience additional problems let us know.
At 2:31 PM -0400 6/2/03, Max Crain wrote:
>Are the following known problems?
>A Squeak EToys project simulates a landing rocket accelerated downwards by
>gravity, and accelerated upwards by its user controlled engine. There are
>three graphics for the rocket: the rocket with engine blasting, the rocket
>bent because it has landed too fast, and the plain rocket. The rocket object
>is just drawn as a circle initially.
>When working in Squeak, the graphics look fine. When the project is saved
>then reloaded, one or two of them seem to be altered so that they appear
>both smeared and jagged on the edges. The graphics can be redrawn (I don't
>recall whether redrawing the original object's graphic fixed the referencing
>object's graphic also) so that things are again fine until the project is
>saved and reloaded.
>A second occurrence: an older (non-garbled) version of one graphic seemed to
>reappear after its original object had been redrawn while the older version
>of the graphic was no longer referenced by any other object
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