Hello,
I'm having a hard time understanding a problem with CALayer's
-renderInContext:
I have a custom UIView with custom delegate-drawn sublayers. Almost everything
renders correctly when I do this:
[[view layer] renderInContext:aContext];
(the context is set up correctly and produces the expected result - an image).
But some parts of the original view (which is visible on screen when rendering)
are missing.
I've been debugging this one for quite a while until I realized that missing
layers are not missing but somehow their zPosition got messed up so they ended
up below another sibling layer.
Since the affected layers need to be siblings in the same parent layer I can't
fix this by making them sub-layers to enforce the hierarchy.
Why does this happen and how can I fix it?
Regards
Markus
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__________________________________________
Markus Spoettl
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