Package com.openinventor.meshvizxlm.extractors.slice

Class MiCylinderSliceExtractHexahedronIjk

java.lang.Object
com.openinventor.meshvizxlm.extractors.slice.MiCylinderSliceExtractIjk
com.openinventor.meshvizxlm.extractors.slice.MiCylinderSliceExtractHexahedronIjk
All Implemented Interfaces:
MiBaseExtractor, MiExtractorIjk
public abstract class MiCylinderSliceExtractHexahedronIjk extends MiCylinderSliceExtractIjk
Cylinder slice extractor for hexahedron IJK volume meshes.

A cylinder slice is a surface mesh defined by the intersection of a cylinder of infinite length with the input mesh. The cylinder is defined by a point on its central axis, a vector representing the central axis direction and the radius.

Additional data sets can be mapped onto this extracted surface by calling the extractScalarSet(MiScalardSetI), MiCylinderSliceExtractIjk.extractScalarSet(MiScalardSetIjk), extractVec3Set(MiVec3dSetI) or MiCylinderSliceExtractIjk.extractVec3Set(MiVec3dSetIjk) methods.

The following sample code shows how to extract a cylinder slice from a mesh: 

 
 {
   MiCylinderSliceExtractHexahedronIjk cylinderSliceExtract = MiCylinderSliceExtractHexahedronIjk.getNewInstance(mesh);
   MeXSurfaceMeshUnstructured cylinderSlice = cylinderSliceExtract.extractSlice(center, radius, direction, null);
 }

  • Method Details

    • getNewInstance

      public static <T extends MiHexahedronTopologyExplicitIjk, G extends MiGeometryI> MiCylinderSliceExtractHexahedronIjk getNewInstance(MiVolumeMeshHexahedronIjk<T,G> mesh)
      Create an instance of cylinder slice extractor for hexahedron IJK volume mesh.
      Parameters:
      mesh - the input mesh
      Returns:
      a cylinder slice extractor for hexahedron IJK volume mesh

    • extractScalarSet

      public abstract MeXScalardSetI extractScalarSet(MiScalardSetI scalarSet)
      Computes a PER_NODE scalar set on the extracted cylinder slice.

      Note: The argument i of the method MiScalardSetI.get(long) refers to the i-th node of the mesh. Thus the binding of the input set must be PER_NODE. An UnsupportedOperationException is thrown otherwise.

      Parameters:
      scalarSet - the input scalar set defined on the volume mesh
      Returns:
      the output scalar set defined on the resulting cylinder slice mesh.

    • extractVec3Set

      public abstract MeXVec3dSetI extractVec3Set(MiVec3dSetI vectorSet)
      Computes a vector set on the extracted cylinder slice.

      Note: The argument i of the method MiVec3dSetI.get(long) refers to the i-th node of the mesh. Thus the binding of the input set must be PER_NODE. An UnsupportedOperationException is thrown otherwise.

      Parameters:
      vectorSet - the input vector set defined on the volume mesh
      Returns:
      the output vector set defined on the resulting cylinder slice mesh