Extracting metric values from Vicon's .MP file into Visual3D Subject/Data Metrics

Get_Vicon_Model_Metric
! /CALIBRATION_FILE=
! /MP_FILE_NAME=
! /METRIC_NAMES=
! /METRIC_VALUES=
;

/Calibration_File refers to the Link Model in which the metrics will be stored

If Calibration_File is empty or =*, the current link model is used.

/MP_File_Name refers to the Vicon MP file

If MP_File_Name is empty, the user is prompted for the filename. MP_File_Name refers to the full path name of the file.

/Metric_Names and /Metric_Values are optional

If Metric_Names is empty or =*, all Metric_Names in the .mp file are selected

If Metric_Values is populated, this is the default value of Metric_Names and is used if Metric_Names does not exist in the .MP file.

Given an MP file containing the following information:

$RKnee_Width = 150.0
$RFoot_Width = 100.0
$LKnee_Width = 150.0
$LFoot_Width = 100.0

and the command

Get_Vicon_Model_Metric
/CALIBRATION_FILE=*
/MP_FILE_NAME=
/METRIC_NAMES=
/METRIC_VALUES=
/NAME_PREFIX=
;

• The current active model will be used.
• The user will be prompted for the MP file name.
• All 4 metric values in the MP file will be added to the model subject metrics
• No prefix will be added to the names.

Get_Vicon_Model_Metric
/CALIBRATION_FILE=
/MP_FILE_NAME=
/METRIC_NAMES=RHip_Radius
/DEFAULT_METRIC_VALUES=0.5*DISTANCE(RIGHT_HIP,LEFT_HIP)
/NAME_PREFIX=
;

• RHip_Radius is not part of the MP file
• A default metric value has been provided
• A model metric RHip_Radius will be created (or modified)
• The value of the metric will be the expression 0.5*DISTANCE(RIGHT_HIP,LEFT_HIP)