CODESYS - the IEC 61131-3 automation software

Welcome to the official CODESYS Forum by 3S-Smart Software Solutions GmbH | A member of the CODESYS Group
Deutsche Version English version russian version 
It is currently Thu Dec 13, 2018 6:02 am

All times are UTC+01:00




Post new topic  Reply to topic  [ 6 posts ] 
Author Message
PostPosted: Wed Dec 05, 2018 9:17 pm 
Offline

Joined: Tue Dec 04, 2018 7:48 pm
Posts: 3
I have been experimenting with Codesys MultiTouch Example and found myself stuck when trying to use the pinch Z00M and rotation gesture.

By default, in the example, HandleSpreadPinchGesture is set to TRUE, but I have not been able to get the event called.
What configuration and conditions are required to have HandleSpreadPinchGesture event called?

Thanks!

Note: using Codesys 3.5SP9P8, running a webVisu on a Windows Laptop with Touchscreen.
Frame scrolling, flick detection, multiple IEC touch detection, touch of multiple visu elements at the same time are all working fine in the multi touch example.


Top
   
PostPosted: Thu Dec 06, 2018 8:40 am 
Offline

Joined: Thu Aug 30, 2018 8:40 am
Posts: 33
Hello sir,

do you mind telling me what browser and version you are currently using for the webvisu?

Best regards,
Marcel


Top
   
PostPosted: Thu Dec 06, 2018 2:07 pm 
Offline

Joined: Tue Dec 04, 2018 7:48 pm
Posts: 3
Yes of course!

I have tried it on :
- Chrome Version 70.0.3538.110
- IE Version 11.407.17134.0


Top
   
PostPosted: Mon Dec 10, 2018 10:16 am 
Offline

Joined: Thu Aug 30, 2018 8:40 am
Posts: 33
Hello sir,

do you know if this issue still exists in SP13 Patch 2?

Or are you limited to SP9 Patch 8?

Best regards,
Marcel


Top
   
PostPosted: Tue Dec 11, 2018 10:06 am 
Offline

Joined: Thu Aug 30, 2018 8:40 am
Posts: 33
Hello sir,

after talking to the lead developer he mentioned that the spread-pinch feature was never released and therefore is not working.

Best regards,
Marcel


Top
   
PostPosted: Tue Dec 11, 2018 2:17 pm 
Offline

Joined: Tue Dec 04, 2018 7:48 pm
Posts: 3
Ok.
Thank you for the follow-up.

Can we conclude that the multiTouch is limited to the following (please correct if there are other features that are not mentionned here):

- HandlePanGesture is called after moving the picture inside the frame (on finger released). ("Scrolling" page of the example)
- HandleTouchEvent is called as soon as at least 1 finger touches the screen, can track up to 5 fingers at the same time. ("Flick detection" page of the example)
- HandleFlickgesture is called if a swipe event occurs (on finger released). ("Flick detection" page of the example)
- Simultaneous interaction with multiple Visu Elements is available out of the box when enabling MultiTouch. ("Multiple Inputs" and "Tow-Hand inputs" pages of the example)

Thank you!


Top
   
Display posts from previous:  Sort by  
Post new topic  Reply to topic  [ 6 posts ] 

All times are UTC+01:00


Who is online

Users browsing this forum: No registered users and 2 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Limited