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Groups > comp.lang.javascript > #22541

Re: Eye for bugs

Newsgroups comp.lang.javascript
Date 2014-01-08 01:48 -0800
References <06555351-b90c-4a99-8e22-169eebbc1522@googlegroups.com>
Message-ID <597d555a-e226-45fc-a911-b94ca1695e68@googlegroups.com> (permalink)
Subject Re: Eye for bugs
From jonas.thornvall@gmail.com

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Den måndagen den 6:e januari 2014 kl. 10:56:25 UTC+1 skrev jonas.t...@gmail.com:
> I find it very hard to spot logical errors when dealing with Writing out to Canvas, normally i write out values from JavaScript with document.write() line by line in the HTML document as i step thru loops but using the canvas you just plot over values without implementing plotout logic?
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> Have anyone a good idea?
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> http://web.comhem.se/jonasth/prime0.3/main.html
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> The following script bugs out plotting out the values for offset -Y in Anime i am pretty sure it step thru the values but do not plot them out.
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> Another problem you must press N max to plot out, 
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> although i call function to plot in canvas frame using onLoad() 
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> http://web.comhem.se/jonasth/prime0.3/main.html

Sometimes i just get stuck i can see the values are written out behind, so it seem i move down all way and then write out multiple times. I probably should implemented translation of values to begin with. But i should be able to backtrack the rows, because there seem to be no problem do it with the columns.

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Eye for bugs jonas.thornvall@gmail.com - 2014-01-06 01:56 -0800
  Re: Eye for bugs jonas.thornvall@gmail.com - 2014-01-08 01:48 -0800
    Re: Eye for bugs jonas.thornvall@gmail.com - 2014-01-10 06:48 -0800
      Re: Eye for bugs Christoph Michael Becker <cmbecker69@arcor.de> - 2014-01-10 16:20 +0100
  Re: Eye for bugs "Michael F. Stemper" <michael.stemper@gmail.com> - 2014-01-10 14:26 -0600
    Re: Eye for bugs Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-01-10 22:12 +0100
      Re: Eye for bugs "Michael F. Stemper" <michael.stemper@gmail.com> - 2014-01-10 18:15 -0600
        Re: Eye for bugs Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-01-11 15:53 +0100
    Re: Eye for bugs Tim Streater <timstreater@greenbee.net> - 2014-01-10 23:09 +0000
      Re: Eye for bugs "Michael F. Stemper" <michael.stemper@gmail.com> - 2014-01-10 18:17 -0600

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