Pause and resume thread drawing to SurfaceView

Posted by fhucho on Stack Overflow See other posts from Stack Overflow or by fhucho
Published on 2010-03-20T14:22:27Z Indexed on 2010/03/20 14:31 UTC
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android

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java

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multithreading

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threads

I am developing a chess game for Android (http://androidchess.appspot.com), using SurfaceView for the chessboard. I have a drawing Thread, that draws the chessboard in a loop. The problem is that when there are no active animations (this is more that 90% of time), it makes no sense to waste CPU and battery for drawing. How should I solve this? Maybe somehow pausing and resuming the drawing Thread?

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