Asynchronous Get Data Box

Demonstrates how to extract and use a subvolume of data out of a SoVolumeData by using SoLDMDataAccess class API in asynchonous mode.

DESCRIPTION:

While the bounding box is rotating, press A to launch an asynchronous data request. The data are asynchronously extracted from the given subvolume, allowing the scene to continue its rotation. Press S to launch a synchronous and note that the volume stops its rotation while data are extracted

FILES:

• VolumeViz/getLDMData/asyncGetDataBox.cxx

SEE ALSO

SoEventCallback, SoVolumeData, SoLDMDataAccess

SCREENSHOT: