Customize spatial positioning methods 

When playing a scenario edited in DataMesh Studio using DataMesh One, it integrates with real-world spatial positioning. Generally, the model from the first page of the scenario is used as a reference for spatial positioning.

Furthermore, DataMesh Studio provides two additional custom spatial positioning methods: Reference model positioning and QR code positioning.

Reference model positioning

Reference model positioning refers to using one or more reference models to assist in scenario editing and spatial positioning.

Detailed steps to use reference model positioning are as follows:

1. Click the Scenario menu in the menus and select Modify Scenario Positioning from the drop-down menu to enter positioning mode.

2. In the Resources pane, locate the model you want to use as a reference background.

3. Click and drag the model from the Resources pane to the scene area.

4. Click the Quit button to exit the positioning mode and use the reference model to help position other models in the scenario.

5. Play the scenario in DataMesh One and perform positioning in position mode.

Note: The Position Reference settings need to be set to First Frame, aligning with the first frame of the first scene in the script for positioning.

QR code positioning

QR code positioning refers to spatial positioning by scanning the locating code in the scenario during playback.

Note: DataMesh FactVerse Services does not support downloading positioning codes from scenarios created using versions of DataMesh Studio prior to 5.5. To download the positioning codes, you need to open the scenario using DataMesh Studio 5.5 or above, re-upload the scenario, and then you will be able to download the included positioning codes from the FactVerse Service platform.

The steps for using QR code positioning are as follows:

1. Click the Scenario menu in the menus and select Modify Scenario Positioning from the drop-down menu to enter positioning mode.

2. Select the QR code (QR Code_ <number>) that needs to be positioned from the Roles pane and drag it to the desired location.

3. Click a blank space in the scene area to deselect the QR code. Then, in the attributes pane, click the Add Marker button under the Stage Attributes section to add a new marker.

You can add 100 markers at most. The No.1 to No.10 marker is compatible with the markers in the version of DataMesh Studio before 5.5.

4. Click the Quit button to exit the positioning mode, edit the scenario and save it.

5. Log in DataMesh FactVerse Services, find the scenario and download the positioning code in the detail page of the scenario file.

6. Print the downloaded positioning code.

7. In the MR mode of DataMesh One, scan the QR code printed in step 6 and then the model will appear above the QR code.