是否有实现增强现实 iPhone 应用程序的好教程? [英] Is there a good tutorial for implementing an augmented reality iPhone application?

问题描述

是否有任何很好的教程或示例应用程序可以演示如何制作增强现实 iPhone 应用程序?

Are there any good tutorials or sample applications out there that demonstrate how to make an augmented reality iPhone application?

推荐答案

我怀疑是否确实存在这样的事情，但您需要做的是查看 iPhone 的位置和相机框架，然后从那里开始.

I doubt exactly such a thing exists, but what you need to do is look at the location and camera frameworks for the iPhone, and go from there.

基本上，您将通过自定义 .cameraOverlayView(3.0 中 UIImagePickerController 的一个属性)创建一个 UIImagePickerController(Camera 类)并覆盖视图上的信息.

Basically, you will create a UIImagePickerController (the Camera class) and overlay information on the view, via a custom .cameraOverlayView (which is a property of UIImagePickerController in 3.0).

您可能希望使用 CoreLocation 框架从设备的 GPS 获取信息(位置、航向、距离等).

You will probably want to get information (location, heading, distance, etc.) from the GPS of the device, using the CoreLocation framework.

您可能还想进行一些 Web 服务器交互，为此我建议使用 ASIHTTPRequest.

You will also probably want to do some web server interactions, and for that I suggest ASIHTTPRequest.

这些是构建 AR 应用程序所需的基本工具.

Those are the basic tools needed to build an AR application.

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