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SoVolumeReaderReadXTraceInTile Method

Read directly from the data source, a trace inside a tile.

Namespace: OIV.LDM.Readers
Assembly: OIV.LDM (in OIV.LDM.dll) Version: 2024.2.2.0 (10.16.2.0)
Syntax
public virtual bool ReadXTraceInTile(
	int index,
	SbNativeArray<byte> buffer,
	SbBox3i32 tilePosition,
	SbVec2i32 tracePosition
)

Parameters

index
Type: SystemInt32

the fileId of an existing tile.

buffer
Type: OIV.Inventor.GenericSbNativeArrayByte

the buffer in which the data is returned.

tilePosition
Type: OIV.InventorSbBox3i32

Specifies the position of the tile in the associated volume, in voxel coordinates. In the default OIV.LDM.Readers.SoVRLdmFileReader, the tilePosition isn't actually used by the reader but it is passed as a convenience for customized readers (can be used for mapping to a different index scheme).

tracePosition
Type: OIV.InventorSbVec2i32

represents the (i,j) coordinates of the trace.

Return Value

Type: Boolean
Remarks

See Also