com.openinventor.meshviz.data

Class PbWedgeCell

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.meshviz.graph.PbBase

com.openinventor.meshviz.data.PbCell

com.openinventor.meshviz.data.PbWedgeCell

All Implemented Interfaces:

java.lang.Cloneable

public class PbWedgeCell
extends PbCell
implements java.lang.Cloneable

Defines a wedge cell of a volume mesh. A wedge cell has 5 facets which can be in any plane of 3D space. It has 2 triangle facets and 3 quadrangle facets. The 3 first indices define a triangle facet oriented towards the interior of the cell.

Facets, nodes, and edges are numbered as follows:

                                  n2               facet 0 = 012   edge 0 = 01
                                  x                facet 1 = 354   edge 1 = 12
                               . / \               facet 2 = 0253  edge 2 = 20
                            .   /   \              facet 3 = 1452  edge 3 = 34
                         .     /     \             facet 4 = 0341  edge 4 = 45
                      .       /       \                            edge 5 = 53
                 n5          /         \                           edge 6 = 03
                 x          /           \                          edge 7 = 14
                / \     n0 x-------------x n1                      edge 8 = 25
               /   \    .             .
              /     \.             .
             /    .  \          .
            /  .      \      .
           /.          \  .
       n3 x-------------x n4

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Constructor Summary

Constructors

Constructor and Description
PbWedgeCell(PbMesh owner_mesh) Constructor of a default simple cell.
PbWedgeCell(PbWedgeCell cell) Copy constructor.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	clone()
float[]	getDerivs(SbVec3f pcoord) Returns the derivs of a point defined by its parametric coordinates.

Methods inherited from class com.openinventor.meshviz.data.PbCell

getArea, getBoundingBox, getBounds, getCenter, getIndex, getLongestEdgeLength, getNodeCoord, getNodeIndex, getNumEdges, getNumFacets, getNumNodes, getValue, getValue, getValue, getValue, getVolume, locatePoint

Methods inherited from class com.openinventor.meshviz.graph.PbBase

enableConnection, isConnectionEnabled, touch

Methods inherited from class com.openinventor.inventor.Inventor

dispose, getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PbWedgeCell

public PbWedgeCell(PbMesh owner_mesh)

Constructor of a default simple cell.

PbWedgeCell

public PbWedgeCell(PbWedgeCell cell)

Copy constructor.

Method Detail

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object

getDerivs

public float[] getDerivs(SbVec3f pcoord)

Returns the derivs of a point defined by its parametric coordinates.