UIImage *image = [UIImage imageNamed:imgName]; CGSize Newsize = CGSizeMake(32.5, 32.5); // 创建一个bitmap的context UIGraphicsBeginImageContext(Newsize);

@interface GestureViewController () { CGPoint previousLocation; }@property (nonatomic, assign) CGAffineTransform transform;@property (nonatomic, strong) UIImageView *imgView

1、头文件.h//// PieView.h// BlurDemo//// Created by sj_w on 15/9/11.// Copyright (c) 2015年 sj_w. All rights reserved.//#import @interface PieView : UIView@property (nonatomic, strong) NSAr

Fetures:全使用iOS风格widget（CupertinoTabBar搭配CupertinoTabScaffold）tabBar上菜单可自由设置显示风格（包括图标、字体大小颜色）Attention:此入口类CupertinoTabScaffold内未设置navigationBar， navigationBar最好都在各自page页内设置，这样可自定制navigationBar上...