Re: maintaining alpha value for intersecting lines?
Re: maintaining alpha value for intersecting lines?
- Subject: Re: maintaining alpha value for intersecting lines?
- From: Koen van der Drift <email@hidden>
- Date: Thu, 13 Sep 2012 12:30:54 -0400
On Thu, Sep 13, 2012 at 12:00 PM, Andy Lee <email@hidden> wrote:
> Are the lines the same color? Is it possible you can do your drawing in a layer, draw the Bezier paths *without* transparency (alpha = 1), and then apply alpha to the layer?
>
I am not usijng layers for this. Just drawing paths in my drawRect
method. But I'll look into it, thanks.
- Koen.
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