SoVolumeRenderDetailGetVoxelStyleAndIsoValue Method (SoVolumeDataDrawStyleDrawStyles, Double, Boolean) |
Returns the style applied to the first non-transparent voxel (and its isovalue if the style is SoVolumeDataDrawStyle.ISOSURFACE).
Namespace: OIV.VolumeViz.Details
public void GetVoxelStyleAndIsoValue( out SoVolumeDataDrawStyleDrawStyles style, out double iso, bool realValue )
If realValue is true, VolumeViz will return the actual value from the full resolution data. Note that this may require a read from disk if full resolution data is not currently in memory. If false, VolumeViz will return the value from the (possibly subsampled) data currently in memory.
To use GPU picking, you must specify realValue = false.