My Codex Leicester | Quartz/OS X Graphicsç³»ã®è©±é¡ŒiPhoneã®Imageç³»API ã„ã‚ã„ã‚(1) Posted in Quartz/OS X Graphics, iPhone on 12 月 14th, 2008 by Norihisa Nagano – 2 Comments iPhoneã§ç”»åƒã‚’扱ã†ã¨ãã¯ã€Cocoaã®NSImageã«å¤‰ã‚ã£ã¦ã€UIImageを使ã„ã¾ã™ã€‚ UIImageã¯propertyã€.CGImageã§CGImageRefã‚’å–å¾—ã§ãã¾ã™ã€‚ ã§ã€UIImageã¯ã„ã‚ã‚“ãªæ–¹æ³•ã§ä½œã‚ŒãŸã‚Šå–å¾—ã§ãã‚‹ã®ã§ã™ãŒã€retain関係ãŒã©ã†ãªã£ã¦ã‚‹ã®ã‹ã€ã„ã¾ã„ã¡ã‚ˆãã‚ã‹ã‚‰ãªã„ï¼ @property(nonatomic,readonly) CGImageRef CGImage; ã“ã†ãªã£ã¦ãŠã‚Šã¾ã™ã€‚ readonlyã¯getterã®ã¿ã€‚入れ替ãˆã§ããªã„ã€ã¨ã„ã†æ„味ã§ã™ã。 nonatomicã£ã¦ä½•ã‚ˆï¼Ÿã¨ã„ã†ã“ã¨ã§èª¿ã¹ã¦ã¿
{{#tags}}- {{label}}
{{/tags}}