UISnapBehavior is an Objective-C class introduced in iOS 7, to define an animation of an item that moves towards a specific point. It works in conjunction with a UIDynamicAnimator.
Questions tagged [uisnapbehavior]
8 questions
9
votes
2 answers
Slow down UISnapBehavior
I am using a UISnapBehavior but it is snapping too quickly for my liking. Is there a way to slow it down? Or in other words: is there a way to adjust the elasticity of the object with the point where it should snap to?
drewag
- 93,393
- 28
- 139
- 128
3
votes
1 answer
Xamarin.Forms - Snap behavior
Some years ago I made a class in Xamarin.iOS which was simply a UIView that snaps to the edges of the screen.
public class MovableUIButton : UIView
{
private UIPanGestureRecognizer PanGesture;
private UIButton btnShoppingCart;
private…
DirtyNative
- 2,553
- 2
- 33
- 58
3
votes
0 answers
Does UIDynamicBehavior only move entire views, or can it affect contentOffset instead?
I'm having a difficult time understanding UIDynamicBehaviors.
I'm trying to add a UISnapBehavior to a UIScrollView, and as you all know the way UIScrollViews behave is by changing its contentOffset when the user interacts with it,
but when I add…
eobet
- 273
- 1
- 3
- 11
2
votes
2 answers
UIAnimator's UISnapBehavior possible with UIScrollview?
I am trying to figure out if I can use a UISnapBehavior from UIAnimator inside a UIScrollview to make scroll view's content snap to a point. So far my findings have been lead to that this is impossible.
What I am Trying to Achieve
UIScrollView to…
Gizmodo
- 3,151
- 7
- 45
- 92
2
votes
1 answer
How do i add dynamic behaviour in NSObject class : Swift
I'm trying to create a custom alertview with dynamic behaviour using UIDynamicAnimator in NSObject class using swift,While adding UISnapBehaviour to a view in NSObject class init method snap behaviour is not working,For instance look at the below…
Gokul G
- 2,046
- 15
- 22
2
votes
2 answers
UISnapBehaviour in x-axis only
Is there anyway to get UISnapBevahiour to only work along a linear x-axis?
I want the exact behaviour of a UISnapBehaviour but don't want it to 'shake' into position on both x & y axis, just the x axis.
This is for a UIView inside my contentView of…
JMWhittaker
- 3,633
- 3
- 23
- 30
1
vote
0 answers
UISnapBehavior Animation Glitch
When using UISnapBehavior to reset a view to the center of the screen I get the expected bounce effect. But after scrolling a UIScrollView that is a subview of the view being snapped the UISnapBehavior dampening seems to have a different base…
wasabi
- 1,110
- 10
- 23
0
votes
1 answer
Something other than snapToPoint is controlling layout in UISnapBehavior
I am new to animation and struggling to understand why UIAnimation and UISnapBehavior appear to shift UIButtons off-centre. Clearly there is something controlling layout besides what is in my code. Maybe someone can tell me what I'm…
Greg
- 1,750
- 2
- 29
- 56