4.4.0

EasyAR Sense 4.4.0 adds support for EasyAR Cloud SpatialMap, adds some minor features and fixes some issues.

EasyAR Cloud SpatialMap provides city-scale AR cloud solution, and empowers culture and tourism, business area, education, industry and many other businesses with flexible acquisition scheme, leading mapping and localization ability and user-friendly toolchain.

Detailed changes are as below,

++ add CloudLocalizer to support EasyAR Cloud SpatialMap

+ add RealTimeCoordinateTransform for EasyAR Motion Fusion

+ use xcframework to organize frameworks for iOS and MacOS

+ add supported device models for MotionTracking

+ add focus control API for ARKit/ARCore: ARCoreCameraDevice.setFocusMode, ARKitCameraDevice.setFocusMode

+ add accelerometer API: Accelerometer

- remove iOS static framework. please use dynamic framework instead

- remove MacOS bundle. please use framework or dylib instead

- C++03 API is deprecated. it will be removed in a later version. please use C++17 or C API instead. the sample is removed

* change jcenter to mavenCentral in Android samples for jcenter shutdown

* fix crashes in MotionTracking on repeatedly entries and exits

* fix hanging in MotionTracking on some devices

* optimize iOS sample release package size

* fix a problem in ImageTracking that targets may lost right after being detected

* fix a problem in ImageTracking that some target images can not be loaded for tracking

* fix a problem in ImageTarget.save on MacOS that Unicode character path can not be used

* fix a problem in CameraDevice that callbacks stop functioning after calling open

* fix a problem in CameraDevice on Android that callbacks set after calling start will not be activated

* fix some stability problems