How to set a different vector of gravity for different objects of gravitational behavior?
I have two UIViews.i want to set different gravitydirection vector for these two views for making **attraction**.and i am doing this by having two gravitybehavior but when i am adding these two to animator. it not working as **attracting** to each other. also giving warning like :-Multiple gravity behavior per animator is undefined and may assert in the future. Below is the code i am using to make Attractiuon effect b/w two views.
gravity behavior - make an animation of gravity. Animator is a dynamic animator.
UIGravityBehavior *gravityBehavior = [[UIGravityBehavior alloc] initWithItems:@[v1]]; CGVector vector = CGVectorMake(1.0, 1.0); [gravityBehavior setGravityDirection:vector]; UIGravityBehavior *gravityBehavior1 = [[UIGravityBehavior alloc] initWithItems:@[v2]]; CGVector vector1 = CGVectorMake(-1.0, -1.0); [gravityBehavior1 setGravityDirection:vector1]; gravityBehavior.magnitude=1000; self.animator = [[UIDynamicAnimator alloc] initWithReferenceView:self.view]; [self.animator addBehavior:gravityBehavior]; [self.animator addBehavior:gravityBehavior1];
Please, help! Thanks for the help!
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