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Raster
From:  Denny
Date:  23. June 2005, 00:00

Hi!
Just like Avnss some posts ago, I am trying to get the raster scripts to work... I have no problems with any other script, but with the raster scripts. How do they work?

That's the way I do it now: I copy a monochrome bitmap image or a grayscale image from Photoshop into Illustrator. Then I draw a small line and place it under the image (like I have been told in the installation guide). Now I use the object_raster.js. I'm prompted to enter grid size (10) and object size (100%). After I have done that, Illustrator: a) tells me "[...]:Scriptographer Scripts:Rasters:raster.js: line 54: error: ReferenceError: drawDot is not defined" or b) just crashes.
(I am using Illustrator CS / OS X 10.4)

Is there anybody out there to help...?

Re: Raster
From:  Denny
Date:  23. June 2005, 23:29

hej simon!
thank you for the help! sadly, it still doesn't work... i still get the same error message.
except that it says "line 51" now, but that's cause i was playing around with the script before and changed up the lines, but now it's the original one again.

as i said, the error message says [i:691ddfdcb0]"drawDot is not defined"[/i:691ddfdcb0], so i guess the drawDot function cannot be found by the script. maybe that's because it's not getting the values of the prompt before drawDot is defined (since it's if (values) { [...] };)

ahh, and another thing, when i execute the script, i get a new group (but without any objects) in illustrators layer window. so something's happening anyway...

man... i really want to use this feature![/i][/code]

actually...
From:  Pedro
Date:  24. June 2005, 08:24

i couldn't get it to work myself. i get the exactly same error as described by danny.

// the only thing that has to be defined is the drawDot
// function

what does that mean, in the raster.js script?

this is so strange
From:  Pedro
Date:  27. June 2005, 16:31

i just tried your script. it worked all fine (just took a while to process).
output :

  • ->

// Func:initRaster - MSG:got vector and raster
// Func:initRaster - MSG:drawBot function defined - calling doRaster()
// Func:doRaster - MSG:created an Art group in doRaster
// Func:doRaster - MSG: unselecting items
rasterize, cmyk, 72 dpi (works also if i skip this one)
draw object (fill black, no outline)
switch to outlinemode
play script "object_raster.js"
wait for a long time

done.
(if it doesnt crash)

yeah
From:  Pedro
Date:  27. June 2005, 17:05

such a lovely script!!

hmm.. im wondering if i should try to use a product of the tree.js script or some of my fizzles as the rasterobject :P

Re: Raster
From:  Denny
Date:  28. June 2005, 02:11

yay! now it's working for me, too!
thank you very much for the help, simon and pedro!
scriptographer is fun!

Re: Raster
From:  
Date:  1. September 2005, 22:48

Hello, just a quick question.

Approximately how long should the raster function take to process? It takes about 15 minutes for my machine to process only a quarter of the image set to 72 dpi BW. Is this normal? I have a 1.5 Gh processor. OS 10.3.9

Thanks for any suggestions

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