com.openinventor.meshvizxlm.extractors

Interface MiExtractorUnstructured

All Superinterfaces:

MiBaseExtractor

All Known Implementing Classes:

MiOutlineExtractUnstructured, MiSkinExtractUnstructured

public interface MiExtractorUnstructured
extends MiBaseExtractor

Base interface for all unstructured extractor interfaces.

All unstructured extractor interfaces deriving from this one handle cell ranges during extractions.

Method Summary

Modifier and Type	Method and Description
void	addCellRange(long rbegin, long rend) Add a new cell range constraint to iterate over when performing the extraction.
void	clearCellRanges() Remove all cell ranges previously added.

Methods inherited from interface com.openinventor.meshvizxlm.extractors.MiBaseExtractor

setExtractorCallback

Method Detail

addCellRange

void addCellRange(long rbegin,
                  long rend)

Add a new cell range constraint to iterate over when performing the extraction.

Default is to iterate over all cells in the mesh. Adding a new range to the extractor changes its state, thus triggering a new extraction even if the mesh remains the same.

Note: The value MxMeshViz.UNDEFINED_ID is interpreted as the minimum/maximum cell index available in the current mesh.

Parameters:

rbegin - the smallest cell index in the range.

rend - the largest cell index in the range (not included in extraction).

clearCellRanges

void clearCellRanges()

Remove all cell ranges previously added.

Clearing all ranges changes the extractor state, thus triggering a new extraction even if the mesh remains the same.