.@andreasgal @robarnold @cbarrett It's for efficiently storing tile areas for multi-resolution rendering for touch panning/pinch to zoom.
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@pcwalton@andreasgal@robarnold do the children represent higher rez versions of their parent then? - 4 more replies
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@andreasgal@robarnold@pcwalton the resolution stuff is interesting. Not sure I'm reading it right -
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@cbarrett@andreasgal@robarnold It's a bit of an experiment, we'll see how it pans out. - 1 more reply
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@pcwalton Neat! I don't know of any other browser / UI compositor that uses a quadtree. Why use one for Servo? -
@robarnold@pcwalton 4 children seems ideal for splitting up areas. - 1 more reply
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