## javax.media.j3d
Class TriangleFanArray

    java.lang.Object
      javax.media.j3d.SceneGraphObject
          javax.media.j3d.NodeComponent
              javax.media.j3d.Geometry
                  javax.media.j3d.GeometryArray
                      javax.media.j3d.GeometryStripArray
                          javax.media.j3d.TriangleFanArray

    public class TriangleFanArray

extends GeometryStripArray

The TriangleFanArray object draws an array of vertices as a set of connected triangle fans. An array of per-strip vertex counts specifies where the separate strips (fans) appear in the vertex array. For every strip in the set, each vertex, beginning with the third vertex in the array, defines a triangle to be drawn using the current vertex, the previous vertex and the first vertex. This can be thought of as a collection of convex polygons.

Field Summary

Fields inherited from class javax.media.j3d.GeometryArray

`ALLOW_COLOR_READ, ALLOW_COLOR_WRITE, ALLOW_COORDINATE_READ, ALLOW_COORDINATE_WRITE, ALLOW_COUNT_READ, ALLOW_COUNT_WRITE, ALLOW_FORMAT_READ, ALLOW_NORMAL_READ, ALLOW_NORMAL_WRITE, ALLOW_REF_DATA_READ, ALLOW_REF_DATA_WRITE, ALLOW_TEXCOORD_READ, ALLOW_TEXCOORD_WRITE, ALLOW_VERTEX_ATTR_READ, ALLOW_VERTEX_ATTR_WRITE, BY_REFERENCE, BY_REFERENCE_INDICES, COLOR_3, COLOR_4, COORDINATES, INTERLEAVED, NORMALS, TEXTURE_COORDINATE_2, TEXTURE_COORDINATE_3, TEXTURE_COORDINATE_4, USE_COORD_INDEX_ONLY, USE_NIO_BUFFER, VERTEX_ATTRIBUTES`

Fields inherited from class javax.media.j3d.Geometry
`ALLOW_INTERSECT`

Constructor Summary
`TriangleFanArray(int vertexCount, int vertexFormat, int[] stripVertexCounts)` Constructs an empty TriangleFanArray object using the specified parameters.
`TriangleFanArray(int vertexCount, int vertexFormat, int texCoordSetCount, int[] texCoordSetMap, int[] stripVertexCounts)` Constructs an empty TriangleFanArray object using the specified parameters.
`TriangleFanArray(int vertexCount, int vertexFormat, int texCoordSetCount, int[] texCoordSetMap, int vertexAttrCount, int[] vertexAttrSizes, int[] stripVertexCounts)` Constructs an empty TriangleFanArray object using the specified parameters.

Method Summary
`NodeComponent` `cloneNodeComponent()` Deprecated. replaced with cloneNodeComponent(boolean forceDuplicate)

Methods inherited from class javax.media.j3d.GeometryStripArray
`getNumStrips, getStripVertexCounts, setStripVertexCounts, setValidVertexCount`

Methods inherited from class javax.media.j3d.GeometryArray

`getColor, getColor, getColor, getColor, getColor, getColor, getColorRef3b, getColorRef3f, getColorRef4b, getColorRef4f, getColorRefBuffer, getColorRefByte, getColorRefFloat, getColors, getColors, getColors, getColors, getColors, getColors, getCoordinate, getCoordinate, getCoordinate, getCoordinate, getCoordinates, getCoordinates, getCoordinates, getCoordinates, getCoordRef3d, getCoordRef3f, getCoordRefBuffer, getCoordRefDouble, getCoordRefFloat, getInitialColorIndex, getInitialCoordIndex, getInitialNormalIndex, getInitialTexCoordIndex, getInitialVertexAttrIndex, getInitialVertexIndex, getInterleavedVertexBuffer, getInterleavedVertices, getNormal, getNormal, getNormalRef3f, getNormalRefBuffer, getNormalRefFloat, getNormals, getNormals, getTexCoordRef2f, getTexCoordRef3f, getTexCoordRefBuffer, getTexCoordRefFloat, getTexCoordSetCount, getTexCoordSetMap, getTexCoordSetMapLength, getTextureCoordinate, getTextureCoordinate, getTextureCoordinate, getTextureCoordinate, getTextureCoordinate, getTextureCoordinate, getTextureCoordinate, getTextureCoordinates, getTextureCoordinates, getTextureCoordinates, getTextureCoordinates, getTextureCoordinates, getTextureCoordinates, getTextureCoordinates, getValidVertexCount, getVertexAttr, getVertexAttr, getVertexAttr, getVertexAttr, getVertexAttrCount, getVertexAttrRefBuffer, getVertexAttrRefFloat, getVertexAttrs, getVertexAttrs, getVertexAttrs, getVertexAttrs, getVertexAttrSizes, getVertexCount, getVertexFormat, setColor, setColor, setColor, setColor, setColor, setColor, setColorRef3b, setColorRef3f, setColorRef4b, setColorRef4f, setColorRefBuffer, setColorRefByte, setColorRefFloat, setColors, setColors, setColors, setColors, setColors, setColors, setColors, setColors, setColors, setColors, setColors, setColors, setCoordinate, setCoordinate, setCoordinate, setCoordinate, setCoordinates, setCoordinates, setCoordinates, setCoordinates, setCoordinates, setCoordinates, setCoordinates, setCoordinates, setCoordRef3d, setCoordRef3f, setCoordRefBuffer, setCoordRefDouble, setCoordRefFloat, setInitialColorIndex, setInitialCoordIndex, setInitialNormalIndex, setInitialTexCoordIndex, setInitialVertexAttrIndex, setInitialVertexIndex, setInterleavedVertexBuffer, setInterleavedVertices, setNormal, setNormal, setNormalRef3f, setNormalRefBuffer, setNormalRefFloat, setNormals, setNormals, setNormals, setNormals, setTexCoordRef2f, setTexCoordRef3f, setTexCoordRefBuffer, setTexCoordRefFloat, setTextureCoordinate, setTextureCoordinate, setTextureCoordinate, setTextureCoordinate, setTextureCoordinate, setTextureCoordinate, setTextureCoordinate, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setTextureCoordinates, setVertexAttr, setVertexAttr, setVertexAttr, setVertexAttr, setVertexAttrRefBuffer, setVertexAttrRefFloat, setVertexAttrs, setVertexAttrs, setVertexAttrs, setVertexAttrs, setVertexAttrs, setVertexAttrs, setVertexAttrs, setVertexAttrs, updateData`

Methods inherited from class javax.media.j3d.NodeComponent
`cloneNodeComponent, duplicateNodeComponent, duplicateNodeComponent, getDuplicateOnCloneTree, setDuplicateOnCloneTree`

Methods inherited from class javax.media.j3d.SceneGraphObject
`clearCapability, clearCapabilityIsFrequent, duplicateSceneGraphObject, getCapability, getCapabilityIsFrequent, getName, getUserData, isCompiled, isLive, setCapability, setCapabilityIsFrequent, setName, setUserData, toString, updateNodeReferences`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

### TriangleFanArray

    public TriangleFanArray(int vertexCount,
                            int vertexFormat,
                            int[] stripVertexCounts)

  Constructs an empty TriangleFanArray object using the specified parameters.

  Parameters:
    `vertexCount` - see `GeometryArray.GeometryArray(int,int)` for a description of this parameter.
    `vertexFormat` - see `GeometryArray.GeometryArray(int,int)` for a description of this parameter.
    `stripVertexCounts` - see `GeometryStripArray.GeometryStripArray(int,int,int[])` for a description of this parameter.
  Throws:
    `java.lang.IllegalArgumentException` - if vertexCount is less than 3 or any element in the stripVertexCounts array is less than 3 ;
    See `GeometryStripArray.GeometryStripArray(int,int,int[])` for more exceptions that can be thrown

### TriangleFanArray

    public TriangleFanArray(int vertexCount,
                            int vertexFormat,
                            int texCoordSetCount,
                            int[] texCoordSetMap,
                            int[] stripVertexCounts)

  Constructs an empty TriangleFanArray object using the specified parameters.

  Parameters:
    `vertexCount` - see `GeometryArray.GeometryArray(int,int,int,int[])` for a description of this parameter.
    `vertexFormat` - see `GeometryArray.GeometryArray(int,int,int,int[])` for a description of this parameter.
    `texCoordSetCount` - see `GeometryArray.GeometryArray(int,int,int,int[])` for a description of this parameter.
    `texCoordSetMap` - see `GeometryArray.GeometryArray(int,int,int,int[])` for a description of this parameter.
    `stripVertexCounts` - see `GeometryStripArray.GeometryStripArray(int,int,int,int[],int[])` for a description of this parameter.
  Throws:
    `java.lang.IllegalArgumentException` - if vertexCount is less than 3 or any element in the stripVertexCounts array is less than 3 ;
    See `GeometryStripArray.GeometryStripArray(int,int,int,int[],int[])` for more exceptions that can be thrown
  Since:
    Java 3D 1.2

### TriangleFanArray

    public TriangleFanArray(int vertexCount,
                            int vertexFormat,
                            int texCoordSetCount,
                            int[] texCoordSetMap,
                            int vertexAttrCount,
                            int[] vertexAttrSizes,
                            int[] stripVertexCounts)

  Constructs an empty TriangleFanArray object using the specified parameters.

  Parameters:
    `vertexCount` - see `GeometryArray.GeometryArray(int,int,int,int[],int,int[])` for a description of this parameter.
    `vertexFormat` - see `GeometryArray.GeometryArray(int,int,int,int[],int,int[])` for a description of this parameter.
    `texCoordSetMap` - see `GeometryArray.GeometryArray(int,int,int,int[],int,int[])` for a description of this parameter.
    `vertexAttrCount` - see `GeometryArray.GeometryArray(int,int,int,int[],int,int[])` for a description of this parameter.
    `vertexAttrSizes` - see `GeometryArray.GeometryArray(int,int,int,int[],int,int[])` for a description of this parameter.
    `stripVertexCounts` - see `GeometryStripArray.GeometryStripArray(int,int,int,int[],int,int[],int[])` for a description of this parameter.
  Throws:
    `java.lang.IllegalArgumentException` - if vertexCount is less than 3 or any element in the stripVertexCounts array is less than 3 ;
    See `GeometryStripArray.GeometryStripArray(int,int,int,int[],int,int[],int[])` for more exceptions that can be thrown
  Since:
    Java 3D 1.4

Method Detail

### cloneNodeComponent

    public NodeComponent cloneNodeComponent()

  Deprecated. replaced with cloneNodeComponent(boolean forceDuplicate)

  Overrides:
    `cloneNodeComponent` in class `NodeComponent`

Copyright 1996-2008 Sun Microsystems, Inc. All Rights Reserved. Use is subject to license terms.