Hi,
No, it doesn't. The zooming is done by changing the transform of the
tiled layer, scrolling changes the bounds of the tiled layer.
Remco
Sandor Szatmari schreef op 25-3-2014 12:14:
Remco,
I don't know if zooming the layer counts as a change in the layer's bounds, but
if your not already doing so, you could try calling
-setNeedsDisplayOnBoundsChange: with YES.
Sandor
On Mar 25, 2014, at 4:56, Remco Poelstra <re...@beryllium.net> wrote:
David Duncan schreef op 24-3-2014 20:41:
On Mar 22, 2014, at 2:18 AM, Remco Poelstra <re...@beryllium.net
<mailto:re...@beryllium.net>> wrote:
How can I make sure that some custom drawing method get's called?
Call -setNeedsDisplay on the layer (layers are valid by default)
Hi,
I tried that, but it only draws the layer once. When I zoom in, the content
becomes pixelated. I tried to subclass CATiledLayer and override
-setAffineTransform to set the contentsScale of all sub layers depending on the
current transform, but that gives all sorts of drawing errors.
Is there a way to keep the custom drawn content sharp? Like with CAShapeLayers?
Thanks in advance.
Kind regards,
Remco Poelstra
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