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QCCompositionLayer doesn't draw until window resized?

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QCCompositionLayer doesn't draw until window resized?

Subject: QCCompositionLayer doesn't draw until window resized?
From: mike woodworth <email@hidden>
Date: Mon, 16 Feb 2009 18:10:59 -0600

I'm having a strange problem integrating a QCCompositionLayer into an existing project. Everything on the window is OpenGLLayer based, so I know the window is properly setup for layer backing. In a stripped down project (with just this QCCompositionLayer on the window) the app launches and the QC is displayed. But in this app, the layer doesn't seem to draw until I resize the window.

It seems because QCCompositionLayer is async, I also cant force a redraw via any of the setNeedDisplay style methods.

Any ideas?

mike
--
Mike Woodworth
email@hidden

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