Hi,
Fabrice, you have a problem with the definition of the path b: this path
include q and b. To see this, replace your lines with :
draw q anglestriped (1,45,2) withcolor cyan;
draw b anglestriped (1,45,2) withcolor red;
And you will see that the path b is drawn twice : once in red, once in cyan. So
if you change your instructions to :
draw q anglestriped (1,45,2) withcolor cyan;
draw r anglestriped (1,45,2) withcolor cyan;
This will correct the problem, because each path is now drawn only once.
Fabrice.
> Le 20 nov. 2023 à 14:47, Fabrice Couvreur <fabrice1.couvr...@gmail.com> a
> écrit :
>
> Hi Otared,
> It's true that the color seems identical.
> Thanks.
> Fabrice
>
> Le dim. 19 nov. 2023 à 21:55, Otared Kavian <ota...@gmail.com
> <mailto:ota...@gmail.com>> a écrit :
>> Hi Fabrice,
>>
>> It seems to me the colors are the same, although they may appear different
>> at first sight because the « with » of the lines are different (the width is
>> larger in the lower rectangle).
>>
>> I attach the PDF created with your code.
>>
>> Best regards: Otared
>>
>>
>>
>>> On 19 Nov 2023, at 18:56, Fabrice Couvreur <fabrice1.couvr...@gmail.com
>>> <mailto:fabrice1.couvr...@gmail.com>> wrote:
>>>
>>> Hi,
>>> I don't understand why the hatching of the two rectangles is not the same
>>> color.
>>> Thanks for your help.
>>> Fabrice
>>>
>>> \starttext
>>> \setupbodyfont[8pt]
>>> \startMPcode
>>> path p, q, r, b ;
>>>
>>> z[0] = (2cm,0cm) ;
>>> z[1] = (2cm,2cm) ;
>>> z[2] = (0cm,2cm) ;
>>>
>>> p := unitsquare xyscaled (9cm, 5cm) ;
>>> q := llcorner p--z[0]--z[1]--z[2]--cycle ;
>>> r := unitsquare xyscaled (7cm,3cm) shifted(2cm,2cm) ;
>>> b := z[2]--z[1]--ulcorner r--urcorner p--lrcorner r--z[1]--
>>> z[0]--llcorner p--cycle ;
>>>
>>>
>>> draw b anglestriped (1,45,2) withcolor cyan;
>>> draw q anglestriped (1,45,2) withcolor cyan;
>>>
>>> draw p ;
>>>
>>> label.llft("A", p) ;
>>> label.lrt("D", p) ;
>>> label.ulft("B", p) ;
>>> label.urt("C", p) ;
>>> label.lft("M", z[2]) ;
>>> label.ulft("N", z[1]) ;
>>> label.bot("P", z[0]) ;
>>> label.top("J", ulcorner r) ;
>>> label.rt("I", lrcorner r) ;
>>> label.bot(btex $x$ etex,(llcorner p+z[0])/2);
>>> label.lft(btex $x$ etex,(llcorner p+z[2])/2);
>>> \stopMPcode
>>>
>>> \stoptext
>>>
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>>
>> Otared Kavian
>> e-mail: ota...@gmail.com <mailto:ota...@gmail.com>
>> Phone: +33 6 88 26 70 95
>>
>>
>>
>>
>> ___________________________________________________________________________________
>> If your question is of interest to others as well, please add an entry to
>> the Wiki!
>>
>> maillist : ntg-context@ntg.nl <mailto:ntg-context@ntg.nl> /
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>> webpage : https://www.pragma-ade.nl <https://www.pragma-ade.nl/> /
>> https://context.aanhet.net <https://context.aanhet.net/> (mirror)
>> archive : https://github.com/contextgarden/context
>> wiki : https://wiki.contextgarden.net <https://wiki.contextgarden.net/>
>> ___________________________________________________________________________________
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the
> Wiki!
>
> maillist : ntg-context@ntg.nl /
> https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
> webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
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> wiki : https://wiki.contextgarden.net
> ___________________________________________________________________________________
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the
Wiki!
maillist : ntg-context@ntg.nl /
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