Review Request: Added bouncing effect for Rotation animation

[Marco Martin]

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thinking about it, if we want animations to go back and forth, what about having it in Animation? it could make sense for most of those
there would be a boolean bouncing (better name required)
an "attenuation" value and the "bouncecenter" property, that would define the "cener" towands the attenuation goes, we could want it stopping at 0.5 in the end

- Marco


On 2010-04-07 14:56:43, Bruno Abinader wrote:
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> (Updated 2010-04-07 14:56:43)
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> Review request for Plasma, igorto and Adenilson Cavalcanti.
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> Summary
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> A new property "isBounceable" is added to the Rotation animation, which causes the target widget to "bounce" on a range between (-angle()/2, angle()/2). A static number of steps is defined by default (10 steps), causing the bounce angle to decrease through the animation steps. Notice that this effect doesn't behaves properly when the animation is part of a group, falling back to the "non-bounceable" behavior when it is part of a group.
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> Diffs
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>   trunk/KDE/kdelibs/plasma/animations/rotation_p.h 1111462 
>   trunk/KDE/kdelibs/plasma/animations/rotation.cpp 1111462 
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> Diff: http://reviewboard.kde.org/r/3513/diff
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> Testing
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> Tests have been made for different angles/axis on an additional example button on the animation plasmoid example. This example code is not yet release, but I can kindly pastebin it if needed.
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> Thanks,
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> Bruno
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