iOS开发之获取LaunchImage启动图的实例

实例如下：

#define kyrect [uiscreen mainscreen].bounds

//获取启动图片
 cgsize viewsize = kyrect.size;
 //横屏请设置成 @"landscape"
 nsstring *vieworientation = @"portrait";
 nsstring *launchimagename = nil;
 nsarray* imagesdict = [[[nsbundle mainbundle] infodictionary] valueforkey:@"uilaunchimages"];
 for (nsdictionary* dict in imagesdict)
 {
  cgsize imagesize = cgsizefromstring(dict[@"uilaunchimagesize"]);
  if (cgsizeequaltosize(imagesize, viewsize) && [vieworientation isequaltostring:dict[@"uilaunchimageorientation"]])
  {
   launchimagename = dict[@"uilaunchimagename"];
  }
 }
 uiimage * launchimage = [uiimage imagenamed:launchimagename];
//将当前view的背景图设置为启动图片
 self.view.backgroundcolor = [uicolor colorwithpatternimage:launchimage];

以上这篇ios开发之获取launchimage启动图的实例就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持。