带有Hyperloop的Titanium中的第三方SDK

Question

我正在使用appcelerator钛7.0.2 ga sdk并构建一个ios应用程序。该应用程序已构建且功能正常，现在我需要导入第三方sdk才能连接到我的应用程序中的360相机。

在尝试使用360camera sdk时，我已经开始使用空白项目，下面的代码尝试直接在index.js控制器中。除了此代码尝试之外，该应用程序是干净的。所以没有其他事情可以阻碍。

在钛合金中，我在ipad ios os v11.2的开发环境中构建，但在8.x和9.x ios操作系统中也出现相同的错误。

使用本指南， https://docs.axway.com/bundle/Titanium_SDK_allOS_en/page/ios_hyperloop_programming_guide.html 我已成功导入相机的sdk。应用程序编译和编译输出确认编译器插入了类。输出是：

[INFO] :   [Hyperloop] Generating class INSCoreMedia/INS3DObject
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSButtonPressOptions
[INFO] :   [Hyperloop] Generating class INSCoreMedia/INSCamera
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSCameraBTPeripheral
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSCameraCalibrationVignetteGain
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSCameraCalibrationVignetteLuma
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSCameraCaptureStatus
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSCameraDevice
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSCameraDeviceSettings
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSCameraExposureOptions
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSCameraExposureParameter
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSCameraFlatPanoOutput
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSCameraImageStitcher
[INFO] :   [Hyperloop] Generating class INSCameraSDK/INSCameraManager

（简称截断）

我正在使用的框架的文档很少，但有一个自述文件说明了如何在swift中做。

import INSCameraSDK`

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
    INSCameraManager.shared().setup()
    return true
}

[[INSCameraManager sharedManager] shutdown] //Call this when your app won't listen on Insta360 cameras any more.

在钛合金内部我试图做这样的事情：

var INSCameraSDK = require('INSCameraSDK/INSCameraSDK');   // this does not cause an error when I compile

var mgr = new INSCameraSDK.INSCameraManager(); // causes error  
//"undefined is not a constructor (evaluating 'new INSCameraSDK.INSCameraManager()')"; 

我也试过这个：

var Manager = require('INSCameraSDK/INSCameraManager');   // this does not cause an error when I compile
var mgr = new Manager();  // this cause an error
mgr.shared().setup(); // this never runs due to above exception
// the error is:
[ERROR] :  Cannot find class with name: INSCameraManager

此外，在此文档的链接上： https://docs.axway.com/bundle/Titanium_SDK_allOS_en/page/ios_hyperloop_programming_guide.html

它说：

  

函数指针

     

目前，最新版本目前不支持函数指针。

如何判断此INSCameraSDK是否使用函数指针？如果SDK没有使用它们，我在尝试实现它时遇到了什么错误。

以下是我尝试使用的相机sdk中的一些.h文件 - 我认为这可能会有所帮助。

• 这是主要的INSCameraSDK.h文件

      #import 
  
  
  //! Project version number for INSCameraSDK.
  FOUNDATION_EXPORT double INSCameraSDKVersionNumber;
  
  //! Project version string for INSCameraSDK.
  FOUNDATION_EXPORT const unsigned char INSCameraSDKVersionString[];
  
  #import INSCameraSDK/INSCameraPhotoInfo.h>
  #import INSCameraSDK/INSCameraVideoInfo.h>
  
  #import INSCameraSDK/INSCameraError.h>
  #import INSCameraSDK/INSCameraManager.h>
  
  #import INSCameraSDK/NSNotification+INSCamera.h>
  #import INSCameraSDK/INSCameraCommandOptions.h>
  #import INSCameraSDK/INSCameraCommands.h>
  
  #import INSCameraSDK/INSCameraMedia.h>
  #import INSCameraSDK/INSCameraMediaSession.h>
  
  #import INSCameraSDK/INSThumbnailRender.h>
  #import INSCameraSDK/INSCameraPreviewPlayer.h>
  #import INSCameraSDK/INSCameraImageStitcher.h>
  
  #import INSCameraSDK/INSCameraFlatPanoOutput.h>
  #import INSCameraSDK/INSCameraScreenOutput.h>
  #import INSCameraSDK/INSCameraRawDataOutput.h>
  </pre>
  

• 这是INSCameraManager.h文件

      //     // INSCameraManager.h     // INSCameraSDK     //

  #import <Foundation/Foundation.h> #import "INSCameraDevice.h" #import "INSCameraCommands.h" NS_ASSUME_NONNULL_BEGIN /// Posted on NSNotificationCenter.defaultCenter when an insta360 camera becomes connected and available for your application to use. extern NSString *const INSCameraDidConnectNotification; /// Posted on NSNotificationCenter.defaultCenter when an insta360 camera becomes disconnected. extern NSString *const INSCameraDidDisconnectNotification; typedef NS_ENUM(NSUInteger, INSCameraState) { /// an insta360 camera is found, but not connected, will not response INSCameraStateFound, /// the nano device is connected, app is able to send requests INSCameraStateConnected, /// connect failed INSCameraStateConnectFailed, /// default state, no insta360 camera is found INSCameraStateNoConnection, }; @interface INSCameraManager : NSObject /** * repsent the current connected nano camera, nil when no camera is connected. */ @property (nonatomic, nullable, readonly) INSCameraDevice *currentCamera; /** * all the commands that the camera will handle */ @property (nonatomic, nonnull, readonly) id<INSCameraAllUSBCommands> commandManager; /** * NotificationCenter used to receive notifications from camera. See also NSNotification+INSCamera.h */ @property (nonatomic, nonnull, readonly) NSNotificationCenter *notificationCenter; /** * the current connection state. */ @property (nonatomic, readonly) INSCameraState cameraState; /** * a singleton manager */ + (instancetype)sharedManager; /** * setup insta360 camera settings, must be called. */ - (void)setup; /** * must be called if you don't want to use insta360 camera any more. */ - (void)shutdown; @end NS_ASSUME_NONNULL_END </pre>