SoVolumeRenderDetailGetRgbaValues Method (IListSbVec4ub, Single) |
Returns the RGBA value of each voxel intersected by the pick ray.
Namespace: OIV.VolumeViz.DetailsAssembly: OIV.VolumeViz (in OIV.VolumeViz.dll) Version: 10.12.3.0 (10.12.3.0)
Syntax public void GetRgbaValues(
IList<SbVec4ub> rgbaValues,
float opacityThreshold
)
Public Sub GetRgbaValues (
rgbaValues As IList(Of SbVec4ub),
opacityThreshold As Single
)
public:
void GetRgbaValues(
IList<SbVec4ub>^ rgbaValues,
float opacityThreshold
)
member GetRgbaValues :
rgbaValues : IList<SbVec4ub> *
opacityThreshold : float32 -> unit
Parameters
- rgbaValues
- Type: System.Collections.GenericIListSbVec4ub
- opacityThreshold
- Type: SystemSingle
Remarks Voxels with a alpha value less or equal to opacityThreshold are ignored. Values returned are based on the (possibly subsampled) tiles currently in memory.
See Also