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Offline CBG  
#1 Posted : 07 December 2018 04:09:17(UTC)
CBG


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Is it possible to make a type of shading like the one shown in the figure?


circulo_sombreado.png

Circle_Hatch.sm (28kb) downloaded 21 time(s).


Best Regards

Carlos

Edited by user 07 December 2018 07:47:36(UTC)  | Reason: Not specified

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Offline Jean Giraud  
#2 Posted : 07 December 2018 08:48:25(UTC)
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Originally Posted by: CBG Go to Quoted Post
It is possible to make a type of shading like the one shown in the figure


Thanks Carlos, superb.
You can have it shaded in all web colors as well.
I didn't add the arrows ... The two circles could
be done unicolor via rkfixed.

Jean

GoatShade.PNG

Maths Goat Radius.sm (133kb) downloaded 21 time(s).
Offline Ber7  
#3 Posted : 07 December 2018 18:08:10(UTC)
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CBG, your algorithm for drawing a circle can be simplified.
Circle_HatchM.sm (31kb) downloaded 12 time(s).
thanks 1 user thanked Ber7 for this useful post.
on 07/12/2018(UTC)
Offline Razonar  
#4 Posted : 07 December 2018 18:53:46(UTC)
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Hola Carlos.

Beside Jean's random hatch, you can also fill a region with brute force algorithms, or using CreateMesh, with some restrictions (Origin must to be inside the region).

Circle_Hatch.sm (43kb) downloaded 28 time(s).

Best regards.
Alvaro.
Offline CBG  
#5 Posted : 14 December 2018 03:20:41(UTC)
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Hello Jean and Ber
Thank you very much for your answers.

Hola Alvaro.
Muchas gracias por tu respuesta.

Saludos


Best Regrads

Carlos

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