[SOLVED] quick 1.1 shake animation

[sharethl]

Hi,

Could someone show me how to do shake animation?
It is used when user type in wrong password, the text will move left and right, shake head.

I used this code, but it is from 0 to 20, and jumps back to 0 to 20 again.

@NumberAnimation on x {
id: animationShake
loops: 5
from: 0
to: 20
}@

Thanks

[p3c0]

Hi,

I guess you will need to reverse from and to values when the animation stops and then again start the animation.

[sharethl]

Could you show me how to do it ?

Thanks

[p3c0]

Something like this
@
Rectangle {
x: 50
...
NumberAnimation on x{
id: anim
running: true
to: 60
duration: 100
onStopped: {
if(anim.to===60) { anim.from=60; anim.to=50; } else { anim.from=50; anim.to=60 }
start()
}
}
}
@

[sharethl]

Thanks, but qml 1 doesn't have onStopped,
also, it runs forever here.

[p3c0]

Hmm. onCompleted should work instead.
Ofcourse it will, you can just include a counter and check it in onCompleted to stop the animation.

[dasRicardo]

Hmm, maybe this "here":http://qt-project.org/doc/qt-4.8/qml-sequentialanimation.html

[p3c0]

+1 @dasRicardo. Forgot the simplest way :)

[dasRicardo]

So please add [SOLVED] to your thread title.

[sharethl]

Thanks for your help!
And it is working
[quote author="dasRicardo" date="1416903679"]Hmm, maybe this "here":http://qt-project.org/doc/qt-4.8/qml-sequentialanimation.html[/quote]