X3DOM Developer API Documentation: Class: IndexedFaceSet

HTML Encoding and Default Values⤴


                <IndexedFaceSet

                
                attrib='x3dom.nodeTypes.X3DVertexAttributeNode'
                
                ccw='true'
                
                color='x3dom.nodeTypes.X3DColorNode'
                
                colorIndex='[]'
                
                colorPerVertex='true'
                
                convex='true'
                
                coord='x3dom.nodeTypes.X3DCoordinateNode'
                
                coordIndex='[]'
                
                creaseAngle='0'
                
                lit='true'
                
                metadata='X3DMetadataObject'
                
                normal='x3dom.nodeTypes.Normal'
                
                normalIndex='[]'
                
                normalPerVertex='true'
                
                normalUpdateMode=''fast''
                
                solid='true'
                
                texCoord='x3dom.nodeTypes.X3DTextureCoordinateNode'
                
                texCoordIndex='[]'
                
                useGeoCache='true'
                

                ></IndexedFaceSet>

Inheritance⤴

X3DNode(18)
X3DGeometryNode(12)
X3DComposedGeometryNode(6)
IndexedFaceSet

Constructor⤴

IndexedFaceSet(ctx)⤴

Constructor for IndexedFaceSet

Parameters:

Name	Type	Argument	Default	Description
`ctx`	Object	<optional>	null	context object, containing initial settings like namespace The IndexedFaceSet node represents a 3D shape formed by constructing faces (polygons) from vertices listed in the coord field.

Fields⤴

These are the X3D / X3DOM fields of this node. Values should usually be received / set as strings via DOM functions (i.e., using setAttribute("myFieldName", "myFieldValue") and getAttribute("myFieldName")).

Name	Type	Default Value	Inheritance	Description
attrib	MFNode	X3DVertexAttributeNode	X3DComposedGeometryNode	If the attrib field is not empty it shall contain a list of per-vertex attribute information for programmable shaders.
ccw	SFBool	true	X3DGeometryNode	The ccw field defines the ordering of the vertex coordinates of the geometry with respect to user-given or automatically generated normal vectors used in the lighting model equations.
color	SFNode	X3DColorNode	X3DComposedGeometryNode	If the color field is NULL, the geometry shall be rendered normally using the Material and texture defined in the Appearance node.
colorIndex	MFInt32	[]		The index data for the color data.
colorPerVertex	SFBool	true	X3DComposedGeometryNode	If colorPerVertex is FALSE, colours are applied to each face. If colorPerVertex is true, colours are applied to each vertex.
convex	SFBool	true		The convex field indicates whether all polygons in the shape are convex (TRUE). A polygon is convex if it is planar, does not intersect itself, and all of the interior angles at its vertices are less than 180 degrees.
coord	SFNode	X3DCoordinateNode	X3DComposedGeometryNode	Contains a Coordinate node.
coordIndex	MFInt32	[]		The index data for the coord data.
creaseAngle	SFFloat	0		The creaseAngle field affects how default normals are generated. If the angle between the geometric normals of two adjacent faces is less than the crease angle, normals shall be calculated so that the faces are shaded smoothly across the edge; otherwise, normals shall be calculated so that a lighting discontinuity across the edge is produced. Crease angles shall be greater than or equal to 0.0 angle base units.
lit	SFBool	true	X3DGeometryNode	Specifies whether this geometry should be rendered with or without lighting.
metadata	SFNode	X3DMetadataObject	X3DNode	Field to add metadata information
normal	SFNode	Normal	X3DComposedGeometryNode	If the normal field is not NULL, it shall contain a Normal node whose normals are applied to the vertices or faces of the X3DComposedGeometryNode in a manner exactly equivalent to that described above for applying colours to vertices/faces (where normalPerVertex corresponds to colorPerVertex and normalIndex corresponds to colorIndex). If the normal field is NULL, the browser shall automatically generate normals in accordance with the node's definition. If the node does not define a behaviour, the default is to generate an averaged normal for all faces that share that vertex.
normalIndex	MFInt32	[]		The index data for the normal data.
normalPerVertex	SFBool	true	X3DComposedGeometryNode	If normalPerVertex is FALSE, normals are applied to each face. If normalPerVertex is true, normals are applied to each vertex.
normalUpdateMode	SFString	'fast'	X3DComposedGeometryNode
solid	SFBool	true	X3DGeometryNode	Specifies whether backface-culling is used. If solid is TRUE only front-faces are drawn.
texCoord	SFNode	X3DTextureCoordinateNode	X3DComposedGeometryNode	If the texCoord field is not NULL, it shall contain a TextureCoordinate node.
texCoordIndex	MFInt32	[]		The index data for the texcoord data.
useGeoCache	SFBool	true	X3DGeometryNode	Most geo primitives use geo cache and others might later on, but one should be able to disable cache per geometry node. Defaults to global useGeoCache setting parameter.

X3D:	3.3
Component:	Geometry3D
Status:	experimental

official documentation

Class: IndexedFaceSet

Quick Links

.nodeTypes. IndexedFaceSet

HTML Encoding and Default Values⤴

Inheritance⤴

Constructor⤴

IndexedFaceSet(ctx)⤴

Parameters:

Fields⤴