Edit Region, keep aspect ratio

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wima
Posts: 2
Joined: Wed Nov 04, 2015 3:42 pm

Edit Region, keep aspect ratio

Post by wima » Wed Nov 04, 2015 3:44 pm

Hi
I added a Region to GdViewer. Now I want to edit it with the mouse, but keeping aspect ration. How can I do this?

Thank you.

Cedric
Posts: 259
Joined: Sun Sep 02, 2012 7:30 pm

Re: Edit Region, keep aspect ratio

Post by Cedric » Thu Dec 10, 2015 4:52 pm

Hello,

What do you mean by "I want to edit it"?
I don't see the link between a region and aspect ratio so further explanation would help.

Thanks!

wima
Posts: 2
Joined: Wed Nov 04, 2015 3:42 pm

Re: Edit Region, keep aspect ratio

Post by wima » Fri Dec 11, 2015 7:54 am

The region will be displayed as a rectangle. I can move this rectangle and change its size with the mouse. Now I want to keep the aspect ratio of this rectangle, when I change the size.
Do you understand?

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