SoVolumeReader.GetSubSlice Method

SoVolumeReaderGetSubSlice Method

Method required by VolumeViz 3.0. Must copy the rectangular part defined by subSlice of the XY slice sliceNumber to the memory pointed to by data. Slices will not always be read sequentially.

Namespace: OIV.LDM.Readers
Assembly: OIV.LDM (in OIV.LDM.dll) Version: 10.12.3.0 (10.12.3.0)

Syntax

C++

Copy

public virtual void GetSubSlice(
	SbBox2i32 subSlice,
	int sliceNumber,
	SbNativeArray<byte> data
)

Public Overridable Sub GetSubSlice ( 
	subSlice As SbBox2i32,
	sliceNumber As Integer,
	data As SbNativeArray(Of Byte)
)

public:
virtual void GetSubSlice(
	[InAttribute] SbBox2i32 subSlice, 
	int sliceNumber, 
	SbNativeArray<unsigned char>^ data
)

abstract GetSubSlice : 
        subSlice : SbBox2i32 * 
        sliceNumber : int * 
        data : SbNativeArray<byte> -> unit 
override GetSubSlice : 
        subSlice : SbBox2i32 * 
        sliceNumber : int * 
        data : SbNativeArray<byte> -> unit

Parameters

subSlice: Type: OIV.InventorSbBox2i32
sliceNumber: Type: SystemInt32
data: Type: OIV.Inventor.GenericSbNativeArrayByte

Remarks

You can use the convenience method GetBuffer() to read data from file. Note: SetFilename() must have been called previously.

Note that to keep code compatibility, the method is not abstract but you must provide an implementation of this method.

Reference

SoVolumeReader Class

OIV.LDM.Readers Namespace