ImageEn for Delphi and C++ Builder ImageEn for Delphi and C++ Builder

 

ImageEn Forum
Profile    Join    Active Topics    Forum FAQ    Search this forumSearch
Forum membership is Free!  Click Join to sign-up
Username:
Password:
Save Password
Forgot your Password?

 All Forums
 ImageEn Library for Delphi, C++ and .Net
 ImageEn and IEvolution Support Forum
 Crop tool aspect ratio setting?
 New Topic  Reply to Topic
Author Previous Topic Topic Next Topic  

whisper1980

USA
80 Posts

Posted - Jan 20 2023 :  16:48:48  Show Profile  Reply
Users, ok maybe one user, was asking if the crop tool (miCropTool) could maintain a configured aspect ratio as you size the crop grid. Users are creating inspection reports with images and would like to be sure all their images conform to a certain size and aspect ratio, such as 1:1, 4:3 or 16:9 as examples. If they have to crop one, the resulting image is easily not the same aspect ratio as the others because the grid is drawn freehand so-to-speak and not locked to a certain aspect ratio as it is sized. Kind of looking for something like as it is with some word processors when resizing an image... it maintains the aspect ratio as you drag a corner around.

Anything like this available or a possible future enhancement?

Eric

xequte

37479 Posts

Posted - Jan 21 2023 :  15:55:23  Show Profile  Reply
Hi Eric

Do you mean something different than:

https://www.imageen.com/help/TIECropToolInteraction.LockAspectRatio.html

Nigel
Xequte Software
www.imageen.com
Go to Top of Page

whisper1980

USA
80 Posts

Posted - Jan 21 2023 :  19:00:01  Show Profile  Reply
Doh! Not sure how I messed that but that is exactly what I was looking for, Thanks. However, your doc has a typo of sorts. In the description you show a ratio of 0.75 for a 4:3 ratio, but 4/3 (shown in the example) is 1.33, which is correct.

Eric
Go to Top of Page

xequte

37479 Posts

Posted - Jan 21 2023 :  20:42:41  Show Profile  Reply
Thanks Eric,

I will fix the documentation.

Nigel
Xequte Software
www.imageen.com
Go to Top of Page
  Previous Topic Topic Next Topic  
 New Topic  Reply to Topic
Jump To: