size of text drawn with CGContextShowTextAtPoint

Discussion in 'Mac Programming' started by john903, Aug 24, 2008.

  1. macrumors member

    Joined:
    Apr 11, 2008
    #1
    I doing text drawing with CGContextShowTextAtPoint. How do I get the width and height in pixels of the drawn text?
     
  2. Moderator emeritus

    kainjow

    Joined:
    Jun 15, 2000
    #2
    If you're using Cocoa you can use NSAttributedString to get the size. I'm not sure of a pure C-based way of doing it though (maybe somehow with CFMutableString).
     

Share This Page