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Libraries & objects
About Archicad and BIMcloud libraries, their management and migration, objects and other library parts, etc.

Rotating fill hatch patterns in 2D

Barry Kelly
Moderator
Either I am missing something very obvious here or Graphisoft is.

I have an object with a fill (POLY2_) in 2D for which I can change the hatch pattern to whatever I want.
When I rotate the object the hatch pattern remains the same - i.e still related to the drawing origin and doesn't rotate with the object.
The polygon fill rotates but not the hatch.

Is there a way to rotate the hatch pattern as well without actually having to DEFINE the fill?
I don't want to define the fills as I want to be able to use any fill that I have set up in Archicad.

I am hoping it is me missing something very obvious.

Barry.

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One of the forum moderators.
Versions 6.5 to 27
i7-10700 @ 2.9Ghz, 32GB ram, GeForce RTX 2060 (6GB), Windows 10
Lenovo Thinkpad - i7-1270P 2.20 GHz, 32GB RAM, Nvidia T550, Windows 11
3 REPLIES 3
Not applicable
Hello Barry,
To have the hatch pattern rotate with the object or
be able to control the rotation of the hatch pattern
you have to use the POLY2_B{2} command that
has a fill rotation angle parameter. I hope
I am understanding what you want to do.
Peter Devlin
Barry Kelly
Moderator
Peter wrote:
Hello Barry,
To have the hatch pattern rotate with the object or
be able to control the rotation of the hatch pattern
you have to use the POLY2_B{2} command that
has a fill rotation angle parameter. I hope
I am understanding what you want to do.
Peter Devlin
Thanks Peter,
That would be it.
This object was originally scripted in version 8.1 so I was keeping it in that format.
I made the mistake of looking at an old printed GDL manual which is actually for the version before and doesn't have the POLY_B{2} command.
Time for me to throw that book out and start using the online help.
I still prefer the printed GDL manual though - I wish GS would still publish it with the new versions.

Thanks again,
Barry.
One of the forum moderators.
Versions 6.5 to 27
i7-10700 @ 2.9Ghz, 32GB ram, GeForce RTX 2060 (6GB), Windows 10
Lenovo Thinkpad - i7-1270P 2.20 GHz, 32GB RAM, Nvidia T550, Windows 11
vistasp
Advisor
Barry wrote:
Time for me to throw that book out and start using the online help. I still prefer the printed GDL manual though...
While there's nothing like reading from a well-thumbed book, PDFs are far, far easier to search - and when referring to the manual, I'm almost always looking for something specific.

By using online manuals, we're collectively saving a substantial number of trees from the axe.
= v i s t a s p =
bT Square Peg
https://archicadstuff.blogspot.com
https://www.btsquarepeg.com
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