[R97] Uncontrollable Jitter on Textbox Objects

Bugs will be moved here once resolved.

Post » Sat Jun 30, 2012 12:25 pm

Started happening all of the sudden. Let me know if you see the same and know of a fix. It appears to be caused by "Scale Mode." Only on Chrome not Firefox.

Chrome: Ver. 20.0.1132.47 m

https://dl.dropbox.com/u/4958245/Jitter.capx

Thanks,Taurian2012-06-30 12:27:43
Epic Space Online - Google it!
B
34
S
10
G
5
Posts: 165
Reputation: 6,637

Post » Sat Jun 30, 2012 3:31 pm

Tested, happens to me too with any of the fullscreen/scaling options. I also created a new project just to see if there was something wrong with your .capx, but still the same.

Edit: Same version of Chrome and C2 by the way.Nimtrix2012-06-30 15:32:19
B
27
S
8
G
8
Posts: 903
Reputation: 8,452

Post » Sun Jul 01, 2012 1:57 am

Same here with buttons and textboxes.
B
7
S
1
G
3
Posts: 66
Reputation: 1,651

Post » Sun Jul 01, 2012 5:33 pm

Same here.
B
106
S
27
G
8
Posts: 209
Reputation: 12,525

Post » Mon Jul 02, 2012 9:01 am

On mobiles:

?Android 4.0(Galaxy S2) -
Firefox beta: jitter then shutdown (Can't click textbox to call the keyboard.)
Chrome:Normal

?iPad3(iOS 5.1)
Safari:Normal
B
106
S
27
G
8
Posts: 209
Reputation: 12,525

Post » Mon Jul 02, 2012 7:29 pm

Heh, weird issue. Fixed for next build.
Scirra Founder
B
359
S
214
G
72
Posts: 22,949
Reputation: 178,544

Post » Thu Jul 05, 2012 4:59 pm

Ashley,

The jitter now only appears for 3rd party plugins. Can you give me an idea of what you fixed for the text objects so I can try to apply to the third party ones?
Epic Space Online - Google it!
B
34
S
10
G
5
Posts: 165
Reputation: 6,637

Post » Thu Jul 05, 2012 5:29 pm

@Taurian

You just need to round the position and width. For some reason if you position a form control every tick at X = 100.5, it jitters around everywhere. Must be some kind of browser bug, but rounding works around it. It only shows up scaling since the math then results in mid-pixel co-ordinates.
Scirra Founder
B
359
S
214
G
72
Posts: 22,949
Reputation: 178,544

Post » Thu Jul 05, 2012 6:14 pm

Darn, still not having luck.

Take a look below. See the current position of this specific object.

I've also made a "Every Tick" Round it's position and width. I still get the jittery effect.

Let me know if i'm missing something or something else comes to mind. I know it's late, so thank again for the assist.

Epic Space Online - Google it!
B
34
S
10
G
5
Posts: 165
Reputation: 6,637

Post » Fri Jul 06, 2012 7:31 pm

This is a still a problem. Any help is appreciated.
Epic Space Online - Google it!
B
34
S
10
G
5
Posts: 165
Reputation: 6,637

Next

Return to Closed bugs

Who is online

Users browsing this forum: No registered users and 1 guest