[NTG-context] Problem with MkIV and TikZ picture remembering

Hans Hagen pragma at wxs.nl
Sun Mar 8 18:39:22 CET 2015


On 3/8/2015 1:04 PM, Wolfgang Schuster wrote:
>
>> Am 08.03.2015 um 12:55 schrieb Hans Hagen <pragma at wxs.nl
>> <mailto:pragma at wxs.nl>>:
>>
>> On 3/8/2015 12:26 PM, Wolfgang Schuster wrote:
>>>
>>>> Am 08.03.2015 um 11:11 schrieb Hans Hagen <pragma at wxs.nl
>>>> <mailto:pragma at wxs.nl>
>>>> <mailto:pragma at wxs.nl>>:
>>>>
>>>> this should help:
>>>>
>>>> \unexpanded\def\writeviatex#1#2%
>>>> {\ifx\normalwrite\relax\else
>>>>   % the \detokenize makes sure we don't expand \noexpanded macros
>>>>    \normalwrite#1{\detokenize{#2}}%
>>>>  \fi}
>>>>
>>>> (in future version i might replace write completely)
>>>
>>> Only partially because the saved positions from \pdfsavepos are wrong.
>>
>> in what sense wrong?
>
> Content of the external file from MkIV (the entries on the first page show 0
> and the values on page 2 and 3 are always the same):
>
> 1:0:0
> 2:0:0
> 3:4661756:45255023
> 4:4661756:45255023
> 5:4661756:45255023
> 6:4661756:45255023
>
> Content of the external file from MkII (different values for the first
> and second position on each page):
>
> 1:6526435:46204089
> 2:4661756:45256000
> 3:6526435:46204089
> 4:4661756:45256000
> 5:6526435:46204089
> 6:4661756:45256000

ypositions can differ a bit because we use different fonts and so does 
the interlinespace

Hans

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