[Squeakland] sketch's color

Randy Heiland heiland at indiana.edu
Wed Jun 22 19:40:04 PDT 2005

Thanks Andreas,

Honestly, I'm not sure.  For starters, the world/fixSketches script  
is a bit of magic I don't understand, not to mention that it's  
apparently a text-only script.  However, I don't think this addresses  
one of my wishes - which is to be able to set the color of a sketch's  
stamp (multiple stamps, multiple colors, assigned by an RGB vector).   
Another wish is to be able to dynamically set the color of a pen  
trail, again via RGB.


On Jun 22, 2005, at 9:20 PM, Andreas Raab wrote:

> Hi Randy -
> Just out of curiosity is this what you are looking for?
> http://www.squeakland.org/project.jsp?http://squeak.hpl.hp.com/ 
> ~andreas/ColorSketch.001.pr
> Cheers,
>   - Andreas
> Randy Heiland wrote:
>> When I enter "color" into the Search bar of a sketch's viewer, I  
>> see a tile
>> called 'Sketch's color' with an assignment of a colored square.   
>> When I
>> select "show categories" on the menu of this tile, I get "color &  
>> border".
>> However, I don't see this tile in the "color & border" category.   
>> First
>> question - why?  Second question - and more important - why  
>> doesn't this
>> tile actually change the color of my sketch?
>> Basically, I'm looking for ways of changing the color of a sketch  
>> - via
>> scripting.  Eventually I want to actually set the RGB values and  
>> realize I
>> may have to revert to the underlying text/code of a tiled script.
>> Thanks, Randy
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