Chris.Zhu zhuixinjian

Just do it!

jallen / gist:4264455

Created December 12, 2012 02:53

Drop Shadow on UIView using Quartz

	#import <QuartzCore/QuartzCore.h>

	UIView *shadowView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, screenWidth, screenWidth)];
	shadowView.layer.shadowColor = [UIColor blackColor].CGColor;
	shadowView.layer.shadowOpacity = 0.5;
	shadowView.layer.shadowOffset = CGSizeMake(0, 2);
	shadowView.layer.shadowPath = [UIBezierPath bezierPathWithRect:shadowView.frame].CGPath;
	shadowView.layer.shadowRadius = 2.0f;
	shadowView.layer.masksToBounds = NO;
	[self.view addSubview:shadowView];