Please note: this article is part of the older "Objective-C era" on Cocoa with Love. I don't keep these articles up-to-date; please be wary of broken code or potentially out-of-date information. Read "A new era for Cocoa with Love" for more. In this part, I expand on the simple techniques presented in the first part by adding different line, effect and texture styles. I'll also present some Mac ap
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