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2014/10/15 ¤U¤È 10:13:12

iphone Programming Glossary: rectwidth

Blur an image of specific part (rectangular, circular)?

http://stackoverflow.com/questions/14107979/blur-an-image-of-specific-part-rectangular-circular

CGContextTranslateCTM context CGRectGetMinX rect CGRectGetMinY rect CGContextScaleCTM context radious radious CGFloat rectWidth CGRectGetWidth rect radious CGFloat rectHeight CGRectGetHeight rect radious CGContextMoveToPoint context rectWidth rectHeight.. rectWidth CGRectGetWidth rect radious CGFloat rectHeight CGRectGetHeight rect radious CGContextMoveToPoint context rectWidth rectHeight 2.0f CGContextAddArcToPoint context rectWidth rectHeight rectWidth 2.0f rectHeight radious CGContextAddArcToPoint.. CGRectGetHeight rect radious CGContextMoveToPoint context rectWidth rectHeight 2.0f CGContextAddArcToPoint context rectWidth rectHeight rectWidth 2.0f rectHeight radious CGContextAddArcToPoint context 0.0f rectHeight 0.0f rectHeight 2.0f radious..