Hello, I need to measure and draw some text in a non-antialiased NSGraphicsContext. Drawing is no problem: just setShouldAntialias:NO in the context, and I'm good. Measuring, however, is proving more difficult. I've been using the simple -[NSString sizeWithAttributes:] method, which works great for antialiased text, but doesn't seem to provide me a way to measure my non-antialiased text, and can't take a graphics context as a parameter.
On a whim, I've tried using non-antialiased screen fonts in the font attribute via screenFontWithRenderingMode:NSFontIntegerAdvancementsRenderingMode. That doesn't seem to change the measurement. Is there a Cocoa-level solution? It seems like CTLineGetImageBounds gives me what I want, so I could go that route, but I'd rather not go through the trouble of pushing all of my drawing down to the CT layer. Or is the CT layer compatible with cocoa-level Fonts/String Attributes in some way that I've not seen yet? Thanks for any insights. -Jonah
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