vidIVideo GetUseUnits
Gets a flag which indicates whether lengths and annotations of measures to be reported in the user defined units.
Syntax
vidIVideo_handle GetUseUnits
Application
HyperWorks Tcl Query
Description
Gets a flag which indicates whether the annotations of measures lengths and endpoint coordinates are reported using the user defined unit system and conversion factor, or in pixels.
Example
hwi OpenStack;
hwi GetSessionHandle sess1;
sess1 GetProjectHandle proj;
proj GetPageHandle page1;
page1 GetWindowHandle win1 1;
win1 GetClientHandle vid
vid AddMovie "c:/video/Marker/data/barrier0411.amf"
vid AddTrackingMarker mark1;
mark1 SetTrackPoint 84 122;
mark1 SetName Hello1
mark1 GetID
vid AddTrackingMarker mark2;
mark2 SetTrackPoint 282 178;
mark2 SetName Hello2
vid CalculateTrackingData;
vid GetMovieHandle movie 1
movie SetCSPoint1 Hello1
movie SetCSPoint2 Hello2
vid AddMeasure dynamic
vid GetMeasureHandle meas 1
meas SetMarker1ID 1
meas SetMarker1ID 2
vid GetUseUnits;
hwi CloseStack;
Errors
Returns a value of true or false.
Keywords
- HyperWorks
- MediaView
- Tracing
- Tracking System