Re: How to get NSGlyph from unichar?
Re: How to get NSGlyph from unichar?
- Subject: Re: How to get NSGlyph from unichar?
- From: Magnus Strand <email@hidden>
- Date: Thu, 17 Feb 2005 16:09:35 +0100
Thanks, I am looking now at using either
NSLayoutManager method boundingRectForGlyphRange:inTextContainer:
or the methods in NSStringDrawing.h for calculating width of a line of text.
Magnus Strand
Douglas Davidson wrote:
On 2005-02-15 02:34:16 -0800 Magnus Strand <email@hidden> wrote:
Thanks, I will try to do this with NSLayoutManager, because I
need to calculate width of kerned text.
If you are trying to measure text, NSLayoutManager will definitely
help. Just using NSFont methods to size glyphs will not get the
contextual positioning, rearrangement (for complex scripts), and so
forth that you get using NSLayoutManager as an interface to
NSTypesetter. There are also convenience methods in NSStringDrawing.h
for simple measurements.
Douglas Davidson
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*Magnus Strand *
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