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maintaining alpha value for intersecting lines?
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maintaining alpha value for intersecting lines?


  • Subject: maintaining alpha value for intersecting lines?
  • From: Koen van der Drift <email@hidden>
  • Date: Thu, 13 Sep 2012 08:40:54 -0400

When I draw two lines using NSBezierPaths, both of which have an alpha
value of let's say 0.5, the alpha value appears to be higher at the
intersection (the color becomes more opaque). Is there a way to
maintain the original alpha value for lines that intersect?

- Koen.
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