NAME

vzUnstructuredTetraMesh - Volumetric geometry representing an unstructured tetrahedral mesh.

INHERITS FROM

vzUnstructuredMesh

HEADER FILE

#include <Volumizer2/UnstructuredTetraMesh.h>

PUBLIC METHOD SUMMARY

vzUnstructuredTetraMesh (

vzVertexArray* vertices, vzIndexArray* indices);

virtual vzUnstructuredTetraMesh* tessellate (

) const;

PROTECTED METHOD SUMMARY

virtual ~vzUnstructuredTetraMesh (

);

CLASS DESCRIPTION

vzUnstructuredTetraMesh represents indexed sets of tetrahedra. Each tetrahedron is represented by 4 indices that point to a list of vertex coordinates.

METHOD DESCRIPTIONS

   vzUnstructuredTetraMesh()

vzUnstructuredTetraMesh (

vzVertexArray* vertices, vzIndexArray* indices);

Constructor for indexed sets of tetrahedra. Does not perform any memory allocation. Each consecutive set of four indices provides a single tetrahedron. Use vzUnstructuredMesh::setIndexArray() and vzUnstructuredMesh::setVertexArray() to change the index and vertex array pointers after initialization.

   ~vzUnstructuredTetraMesh()

virtual ~vzUnstructuredTetraMesh (

);

Destructor for indexed tetra sets.

   tessellate()

virtual vzUnstructuredTetraMesh* tessellate (

) const;

Method to tessellate the volumetric geometry into a vzUnstructuredTetraMesh. In this case, creates a new vzUnstructuredTetraMesh with the same vzVertexArray and vzIndexArray as the original one.

SEE ALSO

vzIndexArray, vzUnstructuredMesh, vzUnstructuredTetraMesh, vzVertexArray

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