| Exercise | Viewpoint Navigation |
| Overall Goal | Top Navigate between Viewpoints in an AR Model |
Test AR Model in Data Inspector:
FME AR files can be opened in FME using the FME AR Reader, to test that the model works and to review the model before we try it in the AR App open the model in the Data Inspector.
The model to use is located here:
C:\FMEData2020\Data\IMGS\AugementedReality\Fougeres.fmear
Open the model in the FME AR App:
Open the model inside the FME AR app, and navigate around the model. Clicking on the ViewPoint locations around the model will jump you to each pre-defined location.
Review the Workspace:
The workspace that produces the 3D output is available below. Open the Workspace and review the process for creating the model.
C:\FMEData2020\Workspaces\IMGS_Mobile\AR\DrapingforViewpoints.fmwt
The process for creating a ViewPoint makes use of a Custom Transformer, to set the properties for each view. This custom transformer is actually just setting the location and FME AR format attributes to define the location and to tell FME where to locate the viewpoint in the model space.
