UIModalTransitionStylePartialCurl半页 [英] UIModalTransitionStylePartialCurl half page

问题描述

我通过以下方式显示UIViewController：

I'm displaying an UIViewController by the following way:

MyViewController *myVc = [[MyViewController alloc] initWithNibName:@"MyViewController" bundle:nil];
[myVc setModalTransitionStyle:UIModalTransitionStylePartialCurl];
[self presentModalViewController:myVc animated:YES];

如果我正在绘制 MyViewController ' s视图转换仅影响半页（我想要的是什么）。

If I'm drawing the MyViewController's view the transition affect only half a page (What I do want).

在我的情况下，我正在绘制整个 MyViewController 的视图因此转换在整个视图中生效

In my case I'm drawing the entire MyViewController's view so the transition takes affect at the entire view

如果我只绘制了半个视图，则转换会对屏幕的一半产生影响但是我仍然有'死区'正在显示并且没有被绘制。

If I'm drawing only half a view the transition takes affect on half of the screen but I still have 'dead area' that is being shown and isn't drawn.

我的问题是过渡如何仅影响屏幕的一半（如图所示）但我仍然可以绘制整个视图，所以即使过渡仅显示屏幕的一半，所有显示的区域都将被绘制

My question is how can the transition take affect only for half of the screen (as in the picture) but I still be able to draw the entire view so even if the transition shows only half of the screen, all the shown area will be drawn

推荐答案

<这是什么问题？以使用可见区域的方式填充 modalView 中的内容。如果我没有错， modalPageCurl 效果没有选项来设置卷曲的范围（或它应该占用多少屏幕）。

What's the problem here? Populate content in the modalView in such a way that the visible area is utilized. If I am not wrong, the modalPageCurl effect has no option to set the extent of curl (or how much of the screen it should occupy).

所以我建议你跳过这种方法&专注于试图覆盖（或利用）尽可能多的屏幕......

So I suggest you skip this approach & focus on trying to cover (or utilize) as much screen is available...

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