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Instance.move!() and instance.transform!()
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There are two important differences between
move!()andtransform!().The first, which is documented, is that
move!()does not record changes on the undo stack.The second, which is not documented, is that
move!()does not invalidate the view (so does not force immediate redraw).This is well-designed and correctly implemented, making
move!()ideally suited for use in animations. -
Yes,
.move!is great for animations for those reasons. It should not be compared to.transform!though, as they are dissimilar methods. It should be compared only to.transformation =. As that is what the .move! method is acutally doing.Chris
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