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demigod19892012/[IOS] Correct way to draw background using a pattern image.m

Created April 4, 2013 15:03
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[IOS] Correct way to draw background using a pattern image
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[IOS] Correct way to draw background using a pattern image.m
[[NSGraphicsContext currentContext] saveGraphicsState];
// Change the pattern phase.
[[NSGraphicsContext currentContext] setPatternPhase:
NSMakePoint(0,[self frame].size.height)];
// Stick the image in a color and fill the view with that color.
NSImage *anImage = [NSImage imageNamed:@"bricks"];
[[NSColor colorWithPatternImage:anImage] set];
NSRectFill([self bounds]);
// Restore the original graphics state.
[[NSGraphicsContext currentContext] restoreGraphicsState];
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