uiview - minimize window animation, but for iOS? -

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i have overlay text in uiview animate button in navigationbar, in way similar minimize window animation on mac os x.

i can basic animations of fading opacity , resizing windows, 1 difficult.

any clues how kind of animation uiview?

there 2 effects osx can set (if i'm understanding right), scale , genie effects. mimic scale one, need animate scale, opacity, , positions.

example using implicit animation:

view.layer.transform = catransform3dmakescale(0.2, 0.2, 1); view.layer.position = cgpointmake(yournavbarspot.x, yournavbarspot.y); view.layer.opacity = 0.0f;

to genie effect, you'd same thing , alter shape of view animates. i'm not sure if can change geometry of uiview, closest thing can think of create mask alter geometry of using uibezierpaths.


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