public class SoVRMLIndexedLineSet extends SoVRMLIndexedLine
<font color="#0000FF">NOTE:</font> This class does not exist in Open Inventor 10.0 and later.
This section describes the expected behavior of the node in a conforming VRML97 browser application. In some cases, the application is responsible for implementing portions of the expected behavior. Open Inventor viewer classes and IVF classes implement some of the application behaviors.
This section may reference portions of the VRML97 specification that are not present in this help file. The complete VRML97 spec is available at
SoVRMLIndexedLineSet node represents a 3D geometry formed by constructing polylines from 3D points specified in the coord field.
SoVRMLIndexedLineSet uses the indices in its
coordIndex field to specify the polylines by connecting together points from the coord field. An index of -1 indicates that the current polyline has ended and the next one begins. The last polyline may (but does not have to be) followed by a -1.
SoVRMLIndexedLineSet is specified in the local coordinate system and is affected by parent transformations.
The coord field specifies the 3D vertices of the line set and is specified by an
Lines are not lit, not texture-mapped, or not collided with during collision detection.
If the color field is not NULL, it must contain an
SoVRMLColor node, and the colors are applied to the line(s) as follows:
SoVRMLIndexedLineSet. There must be at least as many indices in the colorIndex field as there are polylines in the
SoVRMLIndexedLineSet. If the greatest index in the colorIndex field is N, then there must be N+1 colors in the
SoVRMLColornode. The colorIndex field must not contain any negative entries.
SoVRMLIndexedLineSetin order. There must be at least as many colors in the
SoVRMLColornode as there are polylines.
SoVRMLIndexedLineSetin exactly the same manner that the
coordIndexfield is used to supply coordinates for each vertex from the
SoVRMLCoordinatenode. The colorIndex field must contain at least as many indices as the
coordIndexfield and must contain end-of-polyline markers (-1) in exactly the same places as the
coordIndexfield. If the greatest index in the colorIndex field is N, then there must be N+1 colors in the
coordIndexfield is used to choose colors from the
SoVRMLColornode. If the greatest index in the
coordIndexfield is N, then there must be N+1 colors in the
If the color field is NULL and there is a Material defined for the
SoVRMLAppearance affecting this IndexedLineSet, then use the emissiveColor of the Material to draw the lines. See "Concepts - Lighting
Model, Lighting Off" for details on lighting equations.
Shape Antialiasing type is
color, colorPerVertex, coord
boundingBoxIgnoring, LINES, POINTS, POLYGONS, TEXT
|Constructor and Description|
getShapeType, isPrimitiveRestartAvailable, isPrimitiveRestartAvailable
affectsState, callback, copy, copy, distribute, doAction, getAlternateRep, getBoundingBox, getByName, getMatrix, getPrimitiveCount, getRenderUnitID, GLRender, GLRenderBelowPath, GLRenderInPath, GLRenderOffPath, grabEventsCleanup, grabEventsSetup, handleEvent, isBoundingBoxIgnoring, isOverride, pick, rayPick, search, setOverride, touch, write
copyFieldValues, copyFieldValues, enableNotify, fieldsAreEqual, get, getAllFields, getEventIn, getEventOut, getField, getFieldName, hasDefaultValues, isNotifyEnabled, set, setToDefaults
dispose, getEXTERNPROTO, getName, getPROTO, isDisposable, isSynchronizable, setName, setSynchronizable
getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads
Generated on September 3, 2019, Copyright © Thermo Fisher Scientific. All rights reserved. http://www.openinventor.com