All Superinterfaces:: X3DComposedGeometryNode, X3DGeometryNode, X3DNode

All Known Implementing Classes:: TriangleSet

public interface TriangleSet extends X3DComposedGeometryNode

TriangleSet is a geometry node containing a Coordinate|CoordinateDouble node, and can also contain Color|ColorRGBA, Normal and TextureCoordinate nodes.

Warning: this is an abstract interface that cannot be instantiated as a concrete object. Java programmers typically only need to use concrete objects provided by the org.web3d.x3d.jsail classes. TriangleSet node tooltip: [X3DComposedGeometryNode] TriangleSet is a geometry node containing a Coordinate|CoordinateDouble node, and can also contain Color|ColorRGBA, Normal and TextureCoordinate nodes.

Hint: color, normal and texCoord values are applied in the same order as coord values.
Hint: insert a Shape node before adding geometry or Appearance.
Hint: for advanced extensibility, authors can substitute a type-matched ProtoInstance node (with correct containerField value) for contained node content.

Package hint: This interface is defined by the X3D Java Language Binding Specification for the Scene Authoring Interface (SAI).

See Also:

Method Summary

Modifier and Type

Method

Description

void

addAttrib(X3DNode[] newValue)

Add array of child attrib nodes to array of existing nodes (if any).

X3DNode[]

getAttrib()

Provide array of org.web3d.x3d.sai.Core.X3DNode results (using an array consisting of properly typed nodes or ProtoInstances) from inputOutput MFNode field attrib.

boolean

getCcw()

Provide boolean value from initializeOnly SFBool field named ccw.

X3DColorNode

getColor()

Provide org.web3d.x3d.sai.Rendering.X3DColorNode instance (using a properly typed node) using RGB values [0..1] from inputOutput SFNode field color.

boolean

getColorPerVertex()

Provide boolean value from initializeOnly SFBool field named colorPerVertex.

X3DCoordinateNode

getCoord()

Provide org.web3d.x3d.sai.Rendering.X3DCoordinateNode instance (using a properly typed node) from inputOutput SFNode field coord.

FogCoordinate

getFogCoord()

Provide org.web3d.x3d.sai.EnvironmentalEffects.FogCoordinate instance (using a properly typed node) from inputOutput SFNode field fogCoord.

X3DMetadataObject

getMetadata()

Provide org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.

X3DNormalNode

getNormal()

Provide org.web3d.x3d.sai.Rendering.X3DNormalNode instance (using a properly typed node) from inputOutput SFNode field normal.

boolean

getNormalPerVertex()

Provide boolean value from initializeOnly SFBool field named normalPerVertex.

boolean

getSolid()

Provide boolean value from initializeOnly SFBool field named solid.

X3DNode

getTexCoord()

Provide org.web3d.x3d.sai.Core.X3DNode instance (using a properly typed node) with acceptable node types limited to X3DSingleTextureCoordinateNode|MultiTextureCoordinate, from inputOutput SFNode field texCoord.

void

setAttrib(X3DNode newValue)

Set single child attrib node, replacing prior array of existing nodes (if any).

TriangleSet

setAttrib(X3DNode[] newValue)

Accessor method to assign org.web3d.x3d.sai.Core.X3DNode array (using an array consisting of properly typed nodes or ProtoInstances) to inputOutput MFNode field attrib.

TriangleSet

setCcw(boolean newValue)

Accessor method to assign boolean value to initializeOnly SFBool field named ccw.

TriangleSet

setColor(X3DColorNode newValue)

Accessor method to assign org.web3d.x3d.sai.Rendering.X3DColorNode instance (using a properly typed node) to inputOutput SFNode field color.

TriangleSet

setColorPerVertex(boolean newValue)

Accessor method to assign boolean value to initializeOnly SFBool field named colorPerVertex.

TriangleSet

setCoord(X3DCoordinateNode newValue)

Accessor method to assign org.web3d.x3d.sai.Rendering.X3DCoordinateNode instance (using a properly typed node) to inputOutput SFNode field coord.

TriangleSet

setFogCoord(FogCoordinate newValue)

Accessor method to assign org.web3d.x3d.sai.EnvironmentalEffects.FogCoordinate instance (using a properly typed node) to inputOutput SFNode field fogCoord.

TriangleSet

setMetadata(X3DMetadataObject newValue)

Accessor method to assign org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.

TriangleSet

setNormal(X3DNormalNode newValue)

Accessor method to assign org.web3d.x3d.sai.Rendering.X3DNormalNode instance (using a properly typed node) to inputOutput SFNode field normal.

TriangleSet

setNormalPerVertex(boolean newValue)

Accessor method to assign boolean value to initializeOnly SFBool field named normalPerVertex.

TriangleSet

setSolid(boolean newValue)

Accessor method to assign boolean value to initializeOnly SFBool field named solid.

TriangleSet

setTexCoord(X3DNode newValue)

Accessor method to assign org.web3d.x3d.sai.Core.X3DNode instance (using a properly typed node) to inputOutput SFNode field texCoord.

Method Details
- getAttrib
  X3DNode[] getAttrib()
  
  Provide array of org.web3d.x3d.sai.Core.X3DNode results (using an array consisting of properly typed nodes or ProtoInstances) from inputOutput MFNode field attrib.
  
  Tooltip: [X3DVertexAttributeNode] Single contained FloatVertexAttribute node that can specify list of per-vertex attribute information for programmable shaders.
  
  Hint: X3D Architecture 32.2.2.4 Per-vertex attributes, https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS//Part01/components/shaders.html#Pervertexattributes
  
  Warning: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to X3DVertexAttributeNode.
  
  Specified by:
  
  getAttrib in interface X3DComposedGeometryNode
  
  Returns:
  
  value of attrib field
  
  See Also:
  
  X3DVertexAttributeNode
- setAttrib
  TriangleSet setAttrib(X3DNode[] newValue)
  
  Accessor method to assign org.web3d.x3d.sai.Core.X3DNode array (using an array consisting of properly typed nodes or ProtoInstances) to inputOutput MFNode field attrib.
  
  Tooltip: [X3DVertexAttributeNode] Single contained FloatVertexAttribute node that can specify list of per-vertex attribute information for programmable shaders.
  
  Hint: X3D Architecture 32.2.2.4 Per-vertex attributes, https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS//Part01/components/shaders.html#Pervertexattributes
  
  Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to X3DVertexAttributeNode.
  
  Specified by:
  
  setAttrib in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new value for the attrib field.
  
  Returns:
  
  TriangleSet - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- addAttrib
  
  void addAttrib(X3DNode[] newValue)
  
  Add array of child attrib nodes to array of existing nodes (if any).
  
  Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to X3DVertexAttributeNode.
  
  Specified by:
  
  addAttrib in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new value array to be appended the attrib field.
- setAttrib
  
  void setAttrib(X3DNode newValue)
  
  Set single child attrib node, replacing prior array of existing nodes (if any).
  
  Specified by:
  
  setAttrib in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new node for the attrib field
- getCcw
  boolean getCcw()
  
  Provide boolean value from initializeOnly SFBool field named ccw.
  
  Tooltip: ccw defines clockwise/counterclockwise ordering of vertex coordinates, which in turn defines front/back orientation of polygon normals according to Right-Hand Rule (RHR).
  
  Hint: a good debugging technique for problematic polygons is to try changing the value of ccw, which can reverse solid effects (single-sided backface culling) and normal-vector direction.
  
  Warning: consistent and correct ordering of left-handed or right-handed point sequences is important throughout the coord array of point values.
  
  Hint: clockwise https://en.wikipedia.org/wiki/Clockwise
  
  Specified by:
  
  getCcw in interface X3DComposedGeometryNode
  
  Returns:
  
  value of ccw field
- setCcw
  TriangleSet setCcw(boolean newValue)
  
  Accessor method to assign boolean value to initializeOnly SFBool field named ccw.
  
  Tooltip: ccw defines clockwise/counterclockwise ordering of vertex coordinates, which in turn defines front/back orientation of polygon normals according to Right-Hand Rule (RHR).
  
  Hint: a good debugging technique for problematic polygons is to try changing the value of ccw, which can reverse solid effects (single-sided backface culling) and normal-vector direction.
  
  Warning: consistent and correct ordering of left-handed or right-handed point sequences is important throughout the coord array of point values.
  
  Hint: clockwise https://en.wikipedia.org/wiki/Clockwise
  
  Specified by:
  
  setCcw in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new value for the ccw field.
  
  Returns:
  
  TriangleSet - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getColor
  
  X3DColorNode getColor()
  
  Provide org.web3d.x3d.sai.Rendering.X3DColorNode instance (using a properly typed node) using RGB values [0..1] from inputOutput SFNode field color.
  
  Tooltip: [X3DColorNode] Single contained Color or ColorRGBA node that can specify color values applied to corresponding vertices according to colorIndex and colorPerVertex fields. *
  
  Specified by:
  
  getColor in interface X3DComposedGeometryNode
  
  Returns:
  
  value of color field
- setColor
  
  TriangleSet setColor(X3DColorNode newValue)
  
  Accessor method to assign org.web3d.x3d.sai.Rendering.X3DColorNode instance (using a properly typed node) to inputOutput SFNode field color.
  
  Tooltip: [X3DColorNode] Single contained Color or ColorRGBA node that can specify color values applied to corresponding vertices according to colorIndex and colorPerVertex fields. *
  
  Specified by:
  
  setColor in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new value for the color field.
  
  Returns:
  
  TriangleSet - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getColorPerVertex
  boolean getColorPerVertex()
  
  Provide boolean value from initializeOnly SFBool field named colorPerVertex.
  
  Tooltip: Whether Color|ColorRGBA values are applied to each point vertex (true) or to each polygon face (false).
  
  Warning: the provided value of TriangleSet colorPerVertex field is ignored and always treated as true.
  
  Warning: if child Color|ColorRGBA node is not provided, then geometry is rendered using corresponding Appearance and material/texture values.
  
  Hint: X3D Scene Authoring Hints, Color https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#Color
  
  Specified by:
  
  getColorPerVertex in interface X3DComposedGeometryNode
  
  Returns:
  
  value of colorPerVertex field
- setColorPerVertex
  TriangleSet setColorPerVertex(boolean newValue)
  
  Accessor method to assign boolean value to initializeOnly SFBool field named colorPerVertex.
  
  Tooltip: Whether Color|ColorRGBA values are applied to each point vertex (true) or to each polygon face (false).
  
  Warning: the provided value of TriangleSet colorPerVertex field is ignored and always treated as true.
  
  Warning: if child Color|ColorRGBA node is not provided, then geometry is rendered using corresponding Appearance and material/texture values.
  
  Hint: X3D Scene Authoring Hints, Color https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#Color
  
  Specified by:
  
  setColorPerVertex in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new value for the colorPerVertex field.
  
  Returns:
  
  TriangleSet - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getCoord
  
  X3DCoordinateNode getCoord()
  
  Provide org.web3d.x3d.sai.Rendering.X3DCoordinateNode instance (using a properly typed node) from inputOutput SFNode field coord.
  
  Tooltip: [X3DCoordinateNode] Single contained Coordinate or CoordinateDouble node that can specify a list of vertex values. *
  
  Specified by:
  
  getCoord in interface X3DComposedGeometryNode
  
  Returns:
  
  value of coord field
- setCoord
  
  TriangleSet setCoord(X3DCoordinateNode newValue)
  
  Accessor method to assign org.web3d.x3d.sai.Rendering.X3DCoordinateNode instance (using a properly typed node) to inputOutput SFNode field coord.
  
  Tooltip: [X3DCoordinateNode] Single contained Coordinate or CoordinateDouble node that can specify a list of vertex values. *
  
  Specified by:
  
  setCoord in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new value for the coord field.
  
  Returns:
  
  TriangleSet - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getFogCoord
  
  FogCoordinate getFogCoord()
  
  Provide org.web3d.x3d.sai.EnvironmentalEffects.FogCoordinate instance (using a properly typed node) from inputOutput SFNode field fogCoord.
  
  Tooltip: [FogCoordinate] Single contained FogCoordinate node that can specify depth parameters for fog in corresponding geometry. *
  
  Specified by:
  
  getFogCoord in interface X3DComposedGeometryNode
  
  Returns:
  
  value of fogCoord field
- setFogCoord
  
  TriangleSet setFogCoord(FogCoordinate newValue)
  
  Accessor method to assign org.web3d.x3d.sai.EnvironmentalEffects.FogCoordinate instance (using a properly typed node) to inputOutput SFNode field fogCoord.
  
  Tooltip: [FogCoordinate] Single contained FogCoordinate node that can specify depth parameters for fog in corresponding geometry. *
  
  Specified by:
  
  setFogCoord in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new value for the fogCoord field.
  
  Returns:
  
  TriangleSet - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getMetadata
  X3DMetadataObject getMetadata()
  
  Provide org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
  
  Tooltip: [X3DMetadataObject] Information about this node can be contained in a MetadataBoolean, MetadataDouble, MetadataFloat, MetadataInteger, MetadataString or MetadataSet node.
  
  Hint: X3D Architecture 7.2.4 Metadata https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS//Part01/components/core.html#Metadata
  
  Specified by:
  
  getMetadata in interface X3DComposedGeometryNode
  
  Specified by:
  
  getMetadata in interface X3DGeometryNode
  
  Specified by:
  
  getMetadata in interface X3DNode
  
  Returns:
  
  value of metadata field
  
  See Also:
  
  X3D Scene Authoring Hints: Metadata Nodes
- setMetadata
  TriangleSet setMetadata(X3DMetadataObject newValue)
  
  Accessor method to assign org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
  
  Tooltip: [X3DMetadataObject] Information about this node can be contained in a MetadataBoolean, MetadataDouble, MetadataFloat, MetadataInteger, MetadataString or MetadataSet node.
  
  Hint: X3D Architecture 7.2.4 Metadata https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS//Part01/components/core.html#Metadata
  
  Specified by:
  
  setMetadata in interface X3DComposedGeometryNode
  
  Specified by:
  
  setMetadata in interface X3DGeometryNode
  
  Specified by:
  
  setMetadata in interface X3DNode
  
  Parameters:
  
  newValue - is new value for the metadata field.
  
  Returns:
  
  TriangleSet - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  X3D Scene Authoring Hints: Metadata Nodes
- getNormal
  X3DNormalNode getNormal()
  
  Provide org.web3d.x3d.sai.Rendering.X3DNormalNode instance (using a properly typed node) from inputOutput SFNode field normal.
  
  Tooltip: [X3DNormalNode] Single contained Normal node that can specify perpendicular vectors for corresponding vertices to support rendering computations, applied according to the normalPerVertex field.
  
  Hint: useful for special effects. Normal vector computation by 3D graphics hardware is quite fast so adding normals to a scene is typically unnecessary.
  
  Warning: normal vectors increase file size, typically doubling geometry definitions.
  
  Specified by:
  
  getNormal in interface X3DComposedGeometryNode
  
  Returns:
  
  value of normal field
- setNormal
  TriangleSet setNormal(X3DNormalNode newValue)
  
  Accessor method to assign org.web3d.x3d.sai.Rendering.X3DNormalNode instance (using a properly typed node) to inputOutput SFNode field normal.
  
  Tooltip: [X3DNormalNode] Single contained Normal node that can specify perpendicular vectors for corresponding vertices to support rendering computations, applied according to the normalPerVertex field.
  
  Hint: useful for special effects. Normal vector computation by 3D graphics hardware is quite fast so adding normals to a scene is typically unnecessary.
  
  Warning: normal vectors increase file size, typically doubling geometry definitions.
  
  Specified by:
  
  setNormal in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new value for the normal field.
  
  Returns:
  
  TriangleSet - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getNormalPerVertex
  boolean getNormalPerVertex()
  
  Provide boolean value from initializeOnly SFBool field named normalPerVertex.
  
  Tooltip: Whether Normal node vector values are applied to each point vertex (true) or to each polygon face (false).
  
  Hint: if no child Normal node is provided, the X3D browser shall automatically generate normals, using creaseAngle to determine smoothed shading across shared vertices.
  
  Specified by:
  
  getNormalPerVertex in interface X3DComposedGeometryNode
  
  Returns:
  
  value of normalPerVertex field
- setNormalPerVertex
  TriangleSet setNormalPerVertex(boolean newValue)
  
  Accessor method to assign boolean value to initializeOnly SFBool field named normalPerVertex.
  
  Tooltip: Whether Normal node vector values are applied to each point vertex (true) or to each polygon face (false).
  
  Hint: if no child Normal node is provided, the X3D browser shall automatically generate normals, using creaseAngle to determine smoothed shading across shared vertices.
  
  Specified by:
  
  setNormalPerVertex in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new value for the normalPerVertex field.
  
  Returns:
  
  TriangleSet - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getSolid
  boolean getSolid()
  
  Provide boolean value from initializeOnly SFBool field named solid.
  
  Tooltip: Setting solid true means draw only one side of polygons (backface culling on), setting solid false means draw both sides of polygons (backface culling off).
  
  Hint: mnemonic "this geometry is solid like a brick" (you don't render the inside of a brick).
  
  Warning: default value true can completely hide geometry if viewed from wrong side!
  
  Hint: if in doubt, use solid='false' for maximum visibility.
  
  Hint: accessType relaxed to inputOutput in order to support animation and visualization.
  
  Specified by:
  
  getSolid in interface X3DComposedGeometryNode
  
  Returns:
  
  value of solid field
- setSolid
  TriangleSet setSolid(boolean newValue)
  
  Accessor method to assign boolean value to initializeOnly SFBool field named solid.
  
  Tooltip: Setting solid true means draw only one side of polygons (backface culling on), setting solid false means draw both sides of polygons (backface culling off).
  
  Hint: mnemonic "this geometry is solid like a brick" (you don't render the inside of a brick).
  
  Warning: default value true can completely hide geometry if viewed from wrong side!
  
  Hint: if in doubt, use solid='false' for maximum visibility.
  
  Hint: accessType relaxed to inputOutput in order to support animation and visualization.
  
  Specified by:
  
  setSolid in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new value for the solid field.
  
  Returns:
  
  TriangleSet - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getTexCoord
  
  X3DNode getTexCoord()
  
  Provide org.web3d.x3d.sai.Core.X3DNode instance (using a properly typed node) with acceptable node types limited to X3DSingleTextureCoordinateNode|MultiTextureCoordinate, from inputOutput SFNode field texCoord.
  
  Tooltip: [X3DTextureCoordinateNode] Single contained TextureCoordinate, TextureCoordinateGenerator or MultiTextureCoordinate node that can specify coordinates for texture mapping onto corresponding geometry. *
  
  Specified by:
  
  getTexCoord in interface X3DComposedGeometryNode
  
  Returns:
  
  value of texCoord field
- setTexCoord
  
  TriangleSet setTexCoord(X3DNode newValue)
  
  Accessor method to assign org.web3d.x3d.sai.Core.X3DNode instance (using a properly typed node) to inputOutput SFNode field texCoord.
  
  Tooltip: [X3DTextureCoordinateNode] Single contained TextureCoordinate, TextureCoordinateGenerator or MultiTextureCoordinate node that can specify coordinates for texture mapping onto corresponding geometry. *
  
  Specified by:
  
  setTexCoord in interface X3DComposedGeometryNode
  
  Parameters:
  
  newValue - is new value for the texCoord field.
  
  Returns:
  
  TriangleSet - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

Interface TriangleSet

Method Summary

Method Details

getAttrib

setAttrib

addAttrib

setAttrib

getCcw

setCcw

getColor

setColor

getColorPerVertex

setColorPerVertex

getCoord

setCoord

getFogCoord

setFogCoord

getMetadata

setMetadata

getNormal

setNormal

getNormalPerVertex

setNormalPerVertex

getSolid

setSolid

getTexCoord

setTexCoord