* lmtx: rotation problem with float numbers
@ 2020-05-27 14:38 Peter Rolf
2020-05-27 15:30 ` Wolfgang Schuster
0 siblings, 1 reply; 5+ messages in thread
From: Peter Rolf @ 2020-05-27 14:38 UTC (permalink / raw)
To: mailing list for ConTeXt users
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Hi,
this used to work, but wants a dimension now
\starttext
\rotate[rotation=-0.2]{Rotation}
\stoptext
No such problems with integer rotation numbers.
Peter
T:\tmp>context --version
mtx-context | ConTeXt Process Management 1.03
mtx-context |
mtx-context | main context file:
V:/tmp/context/tex/texmf-context/tex/context/base/mkiv/context.mkiv
mtx-context | current version: 2020.05.25 23:39
mtx-context | main context file:
V:/tmp/context/tex/texmf-context/tex/context/base/mkiv/context.mkxl
mtx-context | current version: 2020.05.25 23:39
[-- Attachment #2: rotation.tex --]
[-- Type: text/plain, Size: 57 bytes --]
\starttext
\rotate[rotation=-0.2]{Rotation}
\stoptext
[-- Attachment #3: rotation.log --]
[-- Type: text/plain, Size: 1867 bytes --]
open source > level 1, order 1, name 'cont-yes.mkiv'
system >
system > ConTeXt ver: 2020.05.25 23:39 MKIV beta fmt: 2020.5.27 int: english/english
system >
system > 'cont-new.mkiv' loaded
open source > level 2, order 2, name 'V:/tmp/context/tex/texmf-context/tex/context/base/mkiv/cont-new.mkiv'
system > beware: some patches loaded from cont-new.mkiv
close source > level 2, order 2, name 'V:/tmp/context/tex/texmf-context/tex/context/base/mkiv/cont-new.mkiv'
system > files > jobname 'rotation', input './rotation', result 'rotation'
fonts > latin modern fonts are not preloaded
languages > language 'en' is active
open source > level 2, order 3, name './rotation.tex'
fonts > preloading latin modern fonts (second stage)
fonts > 'fallback modern-designsize rm 12pt' is loaded
tex error > tex error on line 2 in file ./rotation.tex: ! Illegal unit of measure (pt inserted)
<to be read again>
\relax
\grph_rotate_finish_yes ...f_analyzerotate \numexpr \p_rotation_rotation \relax
\d_grph_rotate_width \d_grph_rotate_height \d_grp...
\grph_rotate_finish_indeed ...h_rotate_finish_nop \else \grph_rotate_finish_yes
\fi \egroup
\syst_boxes_with_next_box ->\grph_rotate_finish_indeed
\egroup
l.2 \rotate[rotation=-0.2]{Rotation}
1 \starttext
2 >> \rotate[rotation=-0.2]{Rotation}
3 \stoptext
4
Dimensions can be in units of em, ex, in, pt, pc, cm, mm, dd, cc, nd, nc, bp, or
sp; but yours is a new one! I'll assume that you meant to say pt, for printer's
points. two letters.
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^ permalink raw reply [flat|nested] 5+ messages in thread* Re: lmtx: rotation problem with float numbers
2020-05-27 14:38 lmtx: rotation problem with float numbers Peter Rolf
@ 2020-05-27 15:30 ` Wolfgang Schuster
2020-05-27 15:39 ` Hans Hagen
0 siblings, 1 reply; 5+ messages in thread
From: Wolfgang Schuster @ 2020-05-27 15:30 UTC (permalink / raw)
To: mailing list for ConTeXt users, Peter Rolf
Peter Rolf schrieb am 27.05.2020 um 16:38:
> Hi,
>
> this used to work, but wants a dimension now
In which way? Did you get the desired result or was there just no error
message.
> \starttext
> \rotate[rotation=-0.2]{Rotation}
> \stoptext
>
> No such problems with integer rotation numbers.
ConTeXt expects a integer for the rotation value and decimals are only
possible for a dimension.
Wolfgang
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^ permalink raw reply [flat|nested] 5+ messages in thread* Re: lmtx: rotation problem with float numbers
2020-05-27 15:30 ` Wolfgang Schuster
@ 2020-05-27 15:39 ` Hans Hagen
2020-05-27 15:46 ` Wolfgang Schuster
0 siblings, 1 reply; 5+ messages in thread
From: Hans Hagen @ 2020-05-27 15:39 UTC (permalink / raw)
To: mailing list for ConTeXt users, Wolfgang Schuster
On 5/27/2020 5:30 PM, Wolfgang Schuster wrote:
> Peter Rolf schrieb am 27.05.2020 um 16:38:
>> Hi,
>>
>> this used to work, but wants a dimension now
> In which way? Did you get the desired result or was there just no error
> message.
>> \starttext
>> \rotate[rotation=-0.2]{Rotation}
>> \stoptext
>>
>> No such problems with integer rotation numbers.
> ConTeXt expects a integer for the rotation value and decimals are only
> possible for a dimension.
can you test with:
\clf_analyzerotate % rather accurate
\p_rotation_rotation\space
in grph-trf.mkiv
Hans
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^ permalink raw reply [flat|nested] 5+ messages in thread* Re: lmtx: rotation problem with float numbers
2020-05-27 15:39 ` Hans Hagen
@ 2020-05-27 15:46 ` Wolfgang Schuster
2020-05-27 16:55 ` Peter Rolf
0 siblings, 1 reply; 5+ messages in thread
From: Wolfgang Schuster @ 2020-05-27 15:46 UTC (permalink / raw)
To: Hans Hagen; +Cc: mailing list for ConTeXt users
Hans Hagen schrieb am 27.05.2020 um 17:39:
> On 5/27/2020 5:30 PM, Wolfgang Schuster wrote:
>> Peter Rolf schrieb am 27.05.2020 um 16:38:
>>> Hi,
>>>
>>> this used to work, but wants a dimension now
>> In which way? Did you get the desired result or was there just no
>> error message.
>>> \starttext
>>> \rotate[rotation=-0.2]{Rotation}
>>> \stoptext
>>>
>>> No such problems with integer rotation numbers.
>> ConTeXt expects a integer for the rotation value and decimals are
>> only possible for a dimension.
> can you test with:
>
> \clf_analyzerotate % rather accurate
> \p_rotation_rotation\space
>
> in grph-trf.mkiv
It works.
\starttext
\blackrule[width=\textwidth,height=\linewidth]
\vskip-\baselineskip
\rotate[rotation=-0.2]{\blackrule[width=\textwidth,height=\linewidth]}
\vskip-\baselineskip
\rotate[rotation=-1]{\blackrule[width=\textwidth,height=\linewidth]}
\stoptext
Wolfgang
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^ permalink raw reply [flat|nested] 5+ messages in thread* Re: lmtx: rotation problem with float numbers
2020-05-27 15:46 ` Wolfgang Schuster
@ 2020-05-27 16:55 ` Peter Rolf
0 siblings, 0 replies; 5+ messages in thread
From: Peter Rolf @ 2020-05-27 16:55 UTC (permalink / raw)
To: ntg-context
Am 27.05.2020 um 17:46 schrieb Wolfgang Schuster:
> Hans Hagen schrieb am 27.05.2020 um 17:39:
>> On 5/27/2020 5:30 PM, Wolfgang Schuster wrote:
>>> Peter Rolf schrieb am 27.05.2020 um 16:38:
>>>> Hi,
>>>>
>>>> this used to work, but wants a dimension now
>>> In which way? Did you get the desired result or was there just no
>>> error message.
>>>> \starttext
>>>> \rotate[rotation=-0.2]{Rotation}
>>>> \stoptext
>>>>
>>>> No such problems with integer rotation numbers.
>>> ConTeXt expects a integer for the rotation value and decimals are
>>> only possible for a dimension.
>> can you test with:
>>
>> \clf_analyzerotate % rather accurate
>> \p_rotation_rotation\space
>>
>> in grph-trf.mkiv
> It works.
>
Thanks for the quick fix and the testing :)
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^ permalink raw reply [flat|nested] 5+ messages in thread
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2020-05-27 14:38 lmtx: rotation problem with float numbers Peter Rolf
2020-05-27 15:30 ` Wolfgang Schuster
2020-05-27 15:39 ` Hans Hagen
2020-05-27 15:46 ` Wolfgang Schuster
2020-05-27 16:55 ` Peter Rolf
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