Dear Rony,

I found one more difference, to the advantage of svg graphics

On page 25 fig. 3.6 lack a frame on png, this results in two lines of text more 
in png version on page 25 before it goes to page 26. In the svg version this is 
correctly displayed.

Hälsningar/Regards/Grüsse,
P.O. Jonsson
oor...@jonases.se



> Am 06.03.2020 um 20:04 schrieb Rony G. Flatscher <rony.flatsc...@wu.ac.at>:
> 
> Dear P.O.,
> 
> On 06.03.2020 19:50, P.O. Jonsson wrote:
>> I cannot see any difference in the output, can you point to a place where 
>> you notice a difference?
> E.g. "3.2. Modularizing Data" at p. 20 an all other graphics in the book.
> 
>> I found a typo in rexxpg-svg.pdf, on page 35 in item 4.2.2 that is not there 
>> in rexxpg-png-original.pdf (a stray character)
>> 
>> the Class class ^is unique among Rexx classes in that
> Wow, excellent catch! This was an unnoticed typo of mine, corrected it, 
> rebuilt the book and replaced the previous version with it.
> 
> Ad toolset: yes, all books are generated with Gil's toolset (I would not be 
> able to do that without it)!
> 
> Cheers
> 
> ---rony
> 
> 
>> 
>>> Am 06.03.2020 um 18:57 schrieb Rony G. Flatscher <rony.flatsc...@wu.ac.at 
>>> <mailto:rony.flatsc...@wu.ac.at>>:
>>> 
>>> The "Programming Guide" (rexxpg.pdf) uses png-bitmaps created from 
>>> OpenOffice odg graphics that look somewhat faint making the book look 
>>> somehow unfinished, like a draft. 
>>> After experimenting with different formats the best results seem to be with 
>>> svg (scalable vector graphics) graphics.
>>> 
>>> To see the difference I placed both versions temporarily at my Dropbox 
>>> <https://www.dropbox.com/sh/gxvvgskb04gdsqf/AACRo_ZLeFOdoBXUHroPY_-Ca?dl=0> 
>>> <https://www.dropbox.com/sh/gxvvgskb04gdsqf/AACRo_ZLeFOdoBXUHroPY_-Ca?dl=0>:
>>> 
>>> rexxpg-png-original.pdf
>>> rexxpg-svg.pdf
>>> There is a little caveat, however, in that the svg version is almost twice 
>>> the size (appr. 1.7MB) of the png version (appr. 0,91 MB). Still, as the 
>>> overall appearence looks nicer I would like to replace the png graphics 
>>> with the svg renderings if no one objects.
>>> 
>>> ---rony
>>> 
> 
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