Get Data Trace

Demonstrates how to extract and use a trace of data out of a SoVolumeData by using SoLDMDataAccess class API.

DESCRIPTION:

This program displays a trace extracted from a given volume. A trace is defined by its (i,j) coordinate. To update the second viewer, move the dragger plane in the main viewer. Trace is automatically updated in the second viewer.

FILES:

• VolumeViz/examples/getLDMData/getDataTrace.cxx

SEE ALSO

SoVolumeData, SoLDMDataAccess

SCREENSHOT: