Groups > comp.lang.java.programmer > #31899

Re: Image rotation part 2

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From	Martin Gregorie <martin@address-in-sig.invalid>
Newsgroups	comp.lang.java.programmer
Subject	Re: Image rotation part 2
Date	Tue, 30 Jun 2015 20:18:08 +0000 (UTC)
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On Tue, 30 Jun 2015 18:15:41 +0000, Stefan Ram wrote:

> Martin Gregorie <martin@address-in-sig.invalid> writes:
>>s.length() * (fontsize * 7 / 10) wide, whenever I try to rotate it, all
>>I'm getting is a solid black image thats rotated so its longest
>>dimension is now vertical.
> 
>   FWIW, I once wrote a program that rotates letters and has ASCII
>   output:
>
Thanks for that code (snipped to save bandwidth).

I have a transcription running so I can study and modify it to work with 
images rather than text output.

It seems to be working, though it displays 35880 lines of text (2.8MB) as 
it slowly builds the rotated A line by line. I think I need to check it 
over to see why its doing that, as a particular part-built version of the 
A is output many times in the course of assembling the nest 'scan line'.

-- 
martin@   | Martin Gregorie
gregorie. | Essex, UK
org       |

Thread

Image rotation part 2 Martin Gregorie <martin@address-in-sig.invalid> - 2015-06-30 16:55 +0000
  Re: Image rotation part 2 Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-06-30 14:03 -0400
    Re: Image rotation part 2 Martin Gregorie <martin@address-in-sig.invalid> - 2015-06-30 20:04 +0000
      Re: Image rotation part 2 Eric Sosman <esosman@comcast-dot-net.invalid> - 2015-06-30 16:20 -0400
        Re: Image rotation part 2 Martin Gregorie <martin@address-in-sig.invalid> - 2015-06-30 20:52 +0000
  Re: Image rotation part 2 e.d.programmer@gmail.com - 2015-06-30 12:07 -0700
  Re: Image rotation part 2 Martin Gregorie <martin@address-in-sig.invalid> - 2015-06-30 20:18 +0000
  Re: Image rotation part 2 Jeff Higgins <jeff@invalid.invalid> - 2015-06-30 19:04 -0400
    Re: Image rotation part 2 Knute Johnson <nospam@rabbitbrush.frazmtn.com> - 2015-06-30 16:36 -0700
      Re: Image rotation part 2 Jeff Higgins <jeff@invalid.invalid> - 2015-06-30 20:17 -0400
    Re: Image rotation part 2 Jeff Higgins <jeff@invalid.invalid> - 2015-06-30 20:09 -0400
    Re: Image rotation part 2 e.d.programmer@gmail.com - 2015-07-01 06:06 -0700
      Re: Image rotation part 2 FredK <fred.l.kleinschmidt@gmail.com> - 2015-07-01 10:57 -0700
      Re: Image rotation part 2 Jeff Higgins <jeff@invalid.invalid> - 2015-07-01 18:13 -0400
      Re: Image rotation part 2 Arne Vajhøj <arne@vajhoej.dk> - 2015-07-27 22:28 -0400
        Re: Image rotation part 2 e.d.programmer@gmail.com - 2015-07-28 04:58 -0700
          Re: Image rotation part 2 Arne Vajhøj <arne@vajhoej.dk> - 2015-07-28 18:58 -0400
            Re: Image rotation part 2 e.d.programmer@gmail.com - 2015-07-29 05:35 -0700

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