Difference between revisions of "ContourPolyline2D"

Latest revision as of 23:06, 1 February 2006

ContourPolyline2D : X3DNurbsControlCurveNode {
  SFNode  [in,out] metadata NULL  [X3DMetadataObject]
  MFVec2f [in,out] point    []    (-∞,∞);
}

The ContourPolyline2D node defines a piecewise linear curve segment as a part of a trimming contour in the u,v domain of a surface.

The point field specifies the end points of the piecewise linear curve.

ContourPolyline2D nodes are used as children of the Contour2D group.

@@ Line 3: / Line 3: @@
 <pre>
-CADAssembly : X3DGroupingNode, X3DProductStructureChildNode {
+ContourPolyline2D : X3DNurbsControlCurveNode {
-  MFNode   [in]     addChildren
+   SFNode  [in,out] metadata NULL  [X3DMetadataObject]
-  MFNode   [in]     removeChildren
+   MFVec2f [in,out] point    []    (-∞,∞);
-  MFNode   [in,out] children       []       [X3DProductStructureChildNode]
-   SFNode   [in,out] metadata       NULL     [X3DMetadataObject]
-   SFString [in,out] name ""
-  SFVec3f  []       bboxCenter     0 0 0    (-∞,∞)
-  SFVec3f  []       bboxSize       -1 -1 -1 [0,∞) or −1 −1 −1
 }
 </pre>
-The CADAssembly node holds a set of assemblies or parts grouped together.
+The ContourPolyline2D node defines a piecewise linear curve segment as a part of a trimming contour in the u,v domain of a surface.
-The ''children'' field can contain X3DProductStructureChildNode types. Each child will be either a sub-assembly or a part.
+The ''point'' field specifies the end points of the piecewise linear curve.
-The ''name'' field documents the name of this CADAssembly.
+ContourPolyline2D nodes are used as children of the Contour2D group.
 * [[Node Reference]]