PoGeneralizedBar Class Reference

MeshViz Class to build generalized bars. More...

#include <MeshViz/graph/PoGeneralizedBar.h>

Inheritance diagram for PoGeneralizedBar:
PoBar PoChart PoGraphMaster PoBase SoBaseKit SoNode SoGetView SoFieldContainer SoBase SoRefCounter SoTypedObject

List of all members.

Public Member Functions

virtual SoType getTypeId () const
virtual const SoNodekitCataloggetNodekitCatalog () const
 PoGeneralizedBar ()

Static Public Member Functions

static SoType getClassTypeId ()
static const SoNodekitCataloggetClassNodekitCatalog ()

Public Attributes

SoMFNode bars
SoSFVec3f scaleFactor

Detailed Description

MeshViz Class to build generalized bars.

Build bars on 1D mesh (PoIrregularMesh1D or PoRegularMesh1D), where each bar is defined by a sub-scene graph. The field bars is used to define the sub-scene graph of each bar. If the number of sub-scene graphs is inferior to the number of bars to draw, they are cyclically used. The field scaleFactor specifies a possibly non uniform scale applied to each bar. The orientation of the bars can be horizontal or vertical. The abscissas (ordinates if HORIZONTAL orientation) of the bars are given by the geometry of the current mesh 1D, and the height (width if HORIZONTAL orientation) are given by one of the value-set of the current mesh 1D specified by the field yValuesIndex. A threshold defines the origin of the bars. This value is either an ordinate (VERTICAL orientation) or an abscissas (HORIZONTAL orientation). This class also takes into account of the current mesh 1D hints (PoMesh1DHints) and the current mesh 1D filter (PoMesh1DFilter) to filter the geometry of the current mesh 1D .

The interpretation of colorBinding is the following :


Open Inventor Toolkit reference manual, generated on 10 Dec 2020
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