Page 1 of 1

Rotate all Entities (just entities)

Posted: 02 Dec 2019, 22:01
by rafaellippert
Hello,
I need rotate all entities, but the cadImage.Rotate change just parameter and the entities continue internally with your real data. In AutoCAD the Axis too rotate and this is not good for me.

I try to rotate each object, but it is very difficult to do this. Especially for the ARCs.

My only need is to rotate DXF 90 degrees, without changing the axes, but changing the entiades themselves.

Is there any easier way to do this?


Thanks,
Rafaellip

Re: Rotate all Entities (just entities)

Posted: 02 Dec 2019, 22:20
by support
Hello Rafaellip,

The given topic was discussed earlier. Please read this: viewtopic.php?f=15&t=4666

Mikhail

Re: Rotate all Entities (just entities)

Posted: 02 Dec 2019, 22:44
by rafaellippert
support wrote:
02 Dec 2019, 22:20
Hello Rafaellip,

The given topic was discussed earlier. Please read this: viewtopic.php?f=15&t=4666

Mikhail
Thanks,
but It no contains ARCs, and they are the hardest part....

Thanks

Re: Rotate all Entities (just entities)

Posted: 02 Dec 2019, 22:51
by support
rafaellippert wrote:
02 Dec 2019, 22:44
support wrote:
02 Dec 2019, 22:20
Hello Rafaellip,

The given topic was discussed earlier. Please read this: viewtopic.php?f=15&t=4666

Mikhail
Thanks,
but It no contains ARCs, and they are the hardest part....

Thanks
What is the hardest part in case of ARCs? Recalculation of StartAngle and EndAngle? :?

Mikhail

Re: Rotate all Entities (just entities)

Posted: 02 Dec 2019, 22:58
by rafaellippert
Yes, Startangle and endangle.
There is a note about Extrusion as well.

Because I have arcs resulting from mirroring / flip (extrusion)