是否有用于ipad的全景库？ [英] is there a panorama lib to use for ipad?

问题描述

最近我得到了一个需要显示球形全景视图的项目。通常在iphone上我已经使用了panoramaGL一段时间但是对于ipad，我再也没有运气了。

recently I've been given a project which need to display a spherical panorama view. Normally on iphone i've been using panoramaGL for some time but for ipad, i dont have any luck to use it any more.

我可以用一些小的编译lib警告。但是当我尝试将lib链接到我的真实项目时，它只是告诉我PLTexture不存在。它说

I can compile the lib with some minor warnings. but when i try to link the lib to my real project, it just keep telling me that PLTexture is not there. it says

未定义的符号：
_ OBJC_CLASS _ $ _ PLTexture，引用自：
objc-class-ref-to-PLTexture in panoTestViewController.o
ld：未找到符号
collect2：ld返回1退出状态

Undefined symbols: "_OBJC_CLASS_$_PLTexture", referenced from: objc-class-ref-to-PLTexture in panoTestViewController.o ld: symbol(s) not found collect2: ld returned 1 exit status

请有人帮我解决这个问题吗？

Please anybody can help me out of this?

推荐答案

我遇到了同样的问题，并注意到虽然我包含了PanoramaGL xcode项目，但其lib（ libPanoramaGL.a ）未选择使用目标构建（XCode右上角的小复选框）。

I had the same problem, and noticed that although I included PanoramaGL xcode project, its lib (libPanoramaGL.a) was not selected to build with the target (that little checkbox in the top right list of XCode).

选中复选框后，问题就消失了，但是与当前的麻烦制造者PLResources一样，该bulider陷入了类似的错误。但这可能只是我的问题，因为我去了PanoramaGL项目，并注意到项目中没有包含PLResources.c和.h。

Once I selected the checkbox, the problem went away, but the bulider was stuck on a similar error with PLResources as the current trouble maker. But this might be only my problem, cause I went to the PanoramaGL project, and noticed that PLResources.c and .h were not included in the project.

一旦我加入他们并重建了一切 - 构建成功。

Once I included them and rebuilt everything - the build succeeded.

希望这会有所帮助，

Oded。

Hope this helps,
Oded.

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