[Solved]: Noise in CALayer
[Solved]: Noise in CALayer
- Subject: [Solved]: Noise in CALayer
- From: Chaitanya Pandit <email@hidden>
- Date: Fri, 14 May 2010 15:08:43 +0530
BINGO! that did the trick!
Thanks Bertrand!
Chaitanya Pandit
On May 14, 2010, at 11:28 AM, Bertrand Landry-Hetu wrote:
> By the looks of that screen shot I'd suggest you had a look at the
> bitmap used to fade out the reflection, there is probably a semi
> transparent gradient being drawn on top of a uninitialized image
> buffer. The easiest way to fix this is to fill it with [NSColor
> clearColor] before drawing the gradient.
>
> 2010/5/14 Chaitanya Pandit <email@hidden>:
>> I'm playing with cover flow in one of my apps with the "CovertFlow" sample code from apple (http://www.letscocoa.com/CovertFlow.zip)
>> However, sometimes i see a weird noise kinda thing in the shadows, here is a snapshot:
>> http://cl.ly/17ci
>>
>> Any idea what might be going wrong?
>>
>> Thanks,
>>
>> Chaitanya Pandit
>>
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