actionscript - How much faster is blitting than using vector Sprite objects in Flash? -


i know there different situations 1 better other, i'm comortable generalized statistic of...

how faster blitting using vector sprite objects in flash?

there no hard-and-fast answer question, depends on variety of factors including

  1. the complexity of vector shapes in question
  2. the types of transformations intend apply images (rotation , scale worse bitmaps, example)
  3. the target platform (i've seen evidence air runtime android not have differences of same magnitude, if target based on web-browser research goes out window)
  4. it may not faster @ based on combination of above. i've gotten results if not better combination of using scrollrect , cacheasbitmap (on desktop in web browser, is!)

the true answer question run tests on target platforms , make decision there. couple of tips choosing platforms:

  1. always test in browser, if browser target. test publish not enough.
  2. always test in release version of player (one never alert user runtime errors). target audience have, , in fact has better runtime performance debug player.

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