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Groups > comp.sys.acorn.programmer > #264
| From | Martin Wuerthner <spamtrap@mw-software.com> |
|---|---|
| Newsgroups | comp.sys.acorn.programmer |
| Subject | Re: Plotting Jpegs in Toolbox Window |
| Date | 2011-05-01 11:21 +0200 |
| Organization | MW Software |
| Message-ID | <b2427ccc51.martin@bach.planiverse.com> (permalink) |
| References | <c9e41319-1e35-4e86-afb6-26b46e4a1852@u12g2000vbf.googlegroups.com> <511236f7-b33b-4cf8-a6ee-7769dc40f76f@k3g2000prl.googlegroups.com> <cf86d1a8-0804-4489-ae48-5edfda66af49@q40g2000prh.googlegroups.com> |
In message <cf86d1a8-0804-4489-ae48-5edfda66af49@q40g2000prh.googlegro
ups.com>
Mister Ron <mrronman@googlemail.com> wrote:
> On Apr 18, 8:07 pm, Mister Ron <mrron...@googlemail.com> wrote:
>> Thanks for the replies, I'm starting to get something together now.
>>
>> Mister Ron
> Erm, no I'm not.
> How do you calculate the point to plot at into a window please.
Have you looked at the PRM? It explains how the coordinates are
calculated. Pages 3-12 to 3-14. You need to convert the window
coordinates of the object you want to plot into screen coordinates
based on the information returned to you from
RedrawWindow/GetRectangle.
--
Martin
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Martin Wuerthner MW Software http://www.mw-software.com/
RISC OS Software for Design, Printing and Publishing
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Plotting Jpegs in Toolbox Window Mister Ron <mrronman@googlemail.com> - 2011-04-02 14:33 -0700
Re: Plotting Jpegs in Toolbox Window Michael Gerbracht <nospam@cityweb.de> - 2011-04-03 12:50 +0100
Re: Plotting Jpegs in Toolbox Window Gavin Wraith <gavin@wra1th.plus.com> - 2011-04-03 15:12 +0100
Re: Plotting Jpegs in Toolbox Window Christopher Bazley <cs99cjb@gmail.com> - 2011-04-13 14:41 -0700
Re: Plotting Jpegs in Toolbox Window Mister Ron <mrronman@googlemail.com> - 2011-04-18 12:07 -0700
Re: Plotting Jpegs in Toolbox Window Mister Ron <mrronman@googlemail.com> - 2011-04-18 13:21 -0700
Re: Plotting Jpegs in Toolbox Window Martin Wuerthner <spamtrap@mw-software.com> - 2011-05-01 11:21 +0200
Re: Plotting Jpegs in Toolbox Window Mister Ron <mrronman@googlemail.com> - 2011-05-01 05:06 -0700
Re: Plotting Jpegs in Toolbox Window Gerph <gerph@gerph.org> - 2011-05-01 15:25 -0700
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