4.11.6
Tracker preferences
In the
Tracker
tab, the following preferences can be edited:
•
Show Node Numbers
: Shows the node number next to the 3D model.
•
Show Angles
: Shows the Euler angles (
roll
,
pitch
,
yaw
) in the tracker. In the
Tracker
window, only one node should be selected.
•
Show Wireframe
: Shows the 3D model as a wireframe.
•
Show Axes
: Shows the axes of the ground plane.
•
Use Custom Model
: Chooses a custom 3D model to show instead of the ProMove-mini
model. The model should be in Wavefront .obj format
. After loading, the 3D model is
centered and scaled to fit in the tracker.
•
Background Colour
: Changes or resets the background colour of the tracker.
•
Model Size
: Increases or decreases the size of the 3D model.
Figure 41: Tracker Preferences
1
The .obj file should start with three-coordinate vertices followed by three-elements faces. The easiest
method to create these files is using MeshLab. First, open or import the model. Then go to the
File
menu and se-
lect
Export Mesh (As)...
. Select
Alias Wavefront Object (*.obj)
as filetype. In the next window, deselect everything
(or select
None
) and press
OK
.
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