mirror of
https://github.com/flutter/flutter.git
synced 2026-02-03 17:51:05 +08:00
1dcc1b1876
A few days ago I started reading up on how animations work, in preparation for starting to use them in a more complex way than I'd done before. I found it a bit difficult to get my head around; in particular the many different classes involved, how they relate to each other, and how to fit them together. So once I had worked that out, I sat down to express it in the form of documentation. The largest change here is an expansion of the docs on [Animation] itself, including a new section "Using animations" with several paragraphs laying out how one typically fits together AnimationController, TickerProvider, CurvedAnimation and/or Tween, and AnimatedWidget subclasses. [Animation] also gets an expanded "See also" list, a revised conceptual intro, and a new summary line. There are also revisions on [TickerProvider], [AnimatedController], and elsewhere; some new exposition, some revisions for clarity, and various small fixes.