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CCScrollLayer: moveToPage: method doesn't call scrolledToPageNumber in the delegate #125

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solkar opened this issue Jul 11, 2013 · 0 comments
Open

CCScrollLayer: moveToPage: method doesn't call scrolledToPageNumber in the delegate #125

solkar opened this issue Jul 11, 2013 · 0 comments

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@solkar
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solkar commented Jul 11, 2013

Delegate should receive scrolledToPageNumber message after user scrolls to new page but it is not sent.

How to reproduce

  • ScrollLayer starts showing page 1, set selectPage:1
  • Scroll to page 0, with touch input

Cause

In selectPage method prevScreen_ is set to 0. If you start in page 1 and scroll to page 0, then prevScreen_ is 0, same as currentScreen_ thus no message is sent to the delegate.
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@solkar