javax.media.j3d
Class IndexedGeometryArray

java.lang.Object
  javax.media.j3d.SceneGraphObject
      javax.media.j3d.NodeComponent
          javax.media.j3d.Geometry
              javax.media.j3d.GeometryArray
                  javax.media.j3d.IndexedGeometryArray

Direct Known Subclasses:

IndexedGeometryStripArray, IndexedLineArray, IndexedPointArray, IndexedQuadArray, IndexedTriangleArray

public abstract class IndexedGeometryArray
extends GeometryArray

The IndexedGeometryArray object contains separate integer arrays that index into the arrays of positional coordinates, colors, normals, texture coordinates, and vertex attributes. These index arrays specify how vertices are connected to form geometry primitives. This class is extended to create the various indexed primitive types (e.g., lines, triangle strips, etc.).

Field Summary

static int	ALLOW_COLOR_INDEX_READ Specifies that this IndexedGeometryArray allows reading the array of color indices.
static int	ALLOW_COLOR_INDEX_WRITE Specifies that this IndexedGeometryArray allows writing the array of color indices.
static int	ALLOW_COORDINATE_INDEX_READ Specifies that this IndexedGeometryArray allows reading the array of coordinate indices.
static int	ALLOW_COORDINATE_INDEX_WRITE Specifies that this IndexedGeometryArray allows writing the array of coordinate indices.
static int	ALLOW_NORMAL_INDEX_READ Specifies that this IndexedGeometryArray allows reading the array of normal indices.
static int	ALLOW_NORMAL_INDEX_WRITE Specifies that this IndexedGeometryArray allows writing the array of normal indices.
static int	ALLOW_TEXCOORD_INDEX_READ Specifies that this IndexedGeometryArray allows reading the array of texture coordinate indices.
static int	ALLOW_TEXCOORD_INDEX_WRITE Specifies that this IndexedGeometryArray allows writing the array of texture coordinate indices.
static int	ALLOW_VERTEX_ATTR_INDEX_READ Specifies that this IndexedGeometryArray allows reading the array of vertex attribute indices.
static int	ALLOW_VERTEX_ATTR_INDEX_WRITE Specifies that this IndexedGeometryArray allows writing the array of vertex attribute indices.

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

IndexedGeometryArray(int vertexCount, int vertexFormat, int indexCount)
Constructs an empty IndexedGeometryArray object with the specified number of vertices, vertex format, and number of indices.

IndexedGeometryArray(int vertexCount, int vertexFormat, int texCoordSetCount, int[] texCoordSetMap, int indexCount)
Constructs an empty IndexedGeometryArray object with the specified number of vertices, vertex format, number of texture coordinate sets, texture coordinate mapping array, and number of indices.

IndexedGeometryArray(int vertexCount, int vertexFormat, int texCoordSetCount, int[] texCoordSetMap, int vertexAttrCount, int[] vertexAttrSizes, int indexCount)
Constructs an empty IndexedGeometryArray object with the specified number of vertices, vertex format, number of texture coordinate sets, texture coordinate mapping array, vertex attribute count, vertex attribute sizes array, and number of indices.

Method Summary

int	getColorIndex(int index) Retrieves the color index associated with the vertex at the specified index for this object.
void	getColorIndices(int index, int[] colorIndices) Retrieves the color indices associated with the vertices starting at the specified index for this object.
int	getCoordinateIndex(int index) Retrieves the coordinate index associated with the vertex at the specified index for this object.
void	getCoordinateIndices(int index, int[] coordinateIndices) Retrieves the coordinate indices associated with the vertices starting at the specified index for this object.
int[]	getCoordIndicesRef() Returns a reference to the coordinate indices associated with the vertices
int	getIndexCount() Gets number of indices for this IndexedGeometryArray.
int	getInitialIndexIndex() Gets the initial index index for this IndexedGeometryArray object.
int	getNormalIndex(int index) Retrieves the normal index associated with the vertex at the specified index for this object.
void	getNormalIndices(int index, int[] normalIndices) Retrieves the normal indices associated with the vertices starting at the specified index for this object.
int	getTextureCoordinateIndex(int index) Deprecated. As of Java 3D version 1.2, replaced by getTextureCoordinateIndex(int texCoordSet, ...)
int	getTextureCoordinateIndex(int texCoordSet, int index) Retrieves the texture coordinate index associated with the vertex at the specified index in the specified texture coordinate set for this object.
void	getTextureCoordinateIndices(int index, int[] texCoordIndices) Deprecated. As of Java 3D version 1.2, replaced by getTextureCoordinateIndices(int texCoordSet, ...)
void	getTextureCoordinateIndices(int texCoordSet, int index, int[] texCoordIndices) Retrieves the texture coordinate indices associated with the vertices starting at the specified index in the specified texture coordinate set for this object.
int	getValidIndexCount() Gets the valid index count for this IndexedGeometryArray object.
int	getVertexAttrIndex(int vertexAttrNum, int index) Retrieves the vertex attribute index associated with the vertex at the specified index for the specified vertex attribute number for this object.
void	getVertexAttrIndices(int vertexAttrNum, int index, int[] vertexAttrIndices) Retrieves the vertex attribute indices associated with the vertices starting at the specified index for the specified vertex attribute number for this object.
void	setColorIndex(int index, int colorIndex) Sets the color index associated with the vertex at the specified index for this object.
void	setColorIndices(int index, int[] colorIndices) Sets the color indices associated with the vertices starting at the specified index for this object.
void	setCoordinateIndex(int index, int coordinateIndex) Sets the coordinate index associated with the vertex at the specified index for this object.
void	setCoordinateIndices(int index, int[] coordinateIndices) Sets the coordinate indices associated with the vertices starting at the specified index for this object.
void	setCoordIndicesRef(int[] coordIndices) Sets the coordinate indices array reference to the specified array.
void	setInitialColorIndex(int initialColorIndex) This method is not supported for indexed geometry arrays.
void	setInitialCoordIndex(int initialCoordIndex) This method is not supported for indexed geometry arrays.
void	setInitialIndexIndex(int initialIndexIndex) Sets the initial index index for this IndexedGeometryArray object.
void	setInitialNormalIndex(int initialNormalIndex) This method is not supported for indexed geometry arrays.
void	setInitialTexCoordIndex(int texCoordSet, int initialTexCoordIndex) This method is not supported for indexed geometry arrays.
void	setInitialVertexAttrIndex(int vertexAttrNum, int initialVertexAttrIndex) This method is not supported for indexed geometry arrays.
void	setInitialVertexIndex(int initialVertexIndex) This method is not supported for indexed geometry arrays.
void	setNormalIndex(int index, int normalIndex) Sets the normal index associated with the vertex at the specified index for this object.
void	setNormalIndices(int index, int[] normalIndices) Sets the normal indices associated with the vertices starting at the specified index for this object.
void	setTextureCoordinateIndex(int index, int texCoordIndex) Deprecated. As of Java 3D version 1.2, replaced by setTextureCoordinateIndex(int texCoordSet, ...)
void	setTextureCoordinateIndex(int texCoordSet, int index, int texCoordIndex) Sets the texture coordinate index associated with the vertex at the specified index in the specified texture coordinate set for this object.
void	setTextureCoordinateIndices(int index, int[] texCoordIndices) Deprecated. As of Java 3D version 1.2, replaced by setTextureCoordinateIndices(int texCoordSet, ...)
void	setTextureCoordinateIndices(int texCoordSet, int index, int[] texCoordIndices) Sets the texture coordinate indices associated with the vertices starting at the specified index in the specified texture coordinate set for this object.
void	setValidIndexCount(int validIndexCount) Sets the valid index count for this IndexedGeometryArray object.
void	setValidVertexCount(int validVertexCount) This method is not supported for indexed geometry arrays.
void	setVertexAttrIndex(int vertexAttrNum, int index, int vertexAttrIndex) Sets the vertex attribute index associated with the vertex at the specified index for the specified vertex attribute number for this object.
void	setVertexAttrIndices(int vertexAttrNum, int index, int[] vertexAttrIndices) Sets the vertex attribute indices associated with the vertices starting at the specified index for the specified vertex attribute number for this object.

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, 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, cloneNodeComponent, duplicateNodeComponent, duplicateNodeComponent, getDuplicateOnCloneTree, setDuplicateOnCloneTree

Methods inherited from class javax.media.j3d.SceneGraphObject

clearCapability, clearCapabilityIsFrequent, getCapability, getCapabilityIsFrequent, getName, getUserData, isCompiled, isLive, setCapability, setCapabilityIsFrequent, setName, setUserData, toString, updateNodeReferences

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

ALLOW_COORDINATE_INDEX_READ

public static final int ALLOW_COORDINATE_INDEX_READ

Specifies that this IndexedGeometryArray allows reading the array of coordinate indices.

See Also:

Constant Field Values

ALLOW_COORDINATE_INDEX_WRITE

public static final int ALLOW_COORDINATE_INDEX_WRITE

Specifies that this IndexedGeometryArray allows writing the array of coordinate indices.

See Also:

Constant Field Values

ALLOW_COLOR_INDEX_READ

public static final int ALLOW_COLOR_INDEX_READ

Specifies that this IndexedGeometryArray allows reading the array of color indices.

See Also:

Constant Field Values

ALLOW_COLOR_INDEX_WRITE

public static final int ALLOW_COLOR_INDEX_WRITE

Specifies that this IndexedGeometryArray allows writing the array of color indices.

See Also:

Constant Field Values

ALLOW_NORMAL_INDEX_READ

public static final int ALLOW_NORMAL_INDEX_READ

Specifies that this IndexedGeometryArray allows reading the array of normal indices.

See Also:

Constant Field Values

ALLOW_NORMAL_INDEX_WRITE

public static final int ALLOW_NORMAL_INDEX_WRITE

Specifies that this IndexedGeometryArray allows writing the array of normal indices.

See Also:

Constant Field Values

ALLOW_TEXCOORD_INDEX_READ

public static final int ALLOW_TEXCOORD_INDEX_READ

Specifies that this IndexedGeometryArray allows reading the array of texture coordinate indices.

See Also:

Constant Field Values

ALLOW_TEXCOORD_INDEX_WRITE

public static final int ALLOW_TEXCOORD_INDEX_WRITE

Specifies that this IndexedGeometryArray allows writing the array of texture coordinate indices.

See Also:

Constant Field Values

ALLOW_VERTEX_ATTR_INDEX_READ

public static final int ALLOW_VERTEX_ATTR_INDEX_READ

Specifies that this IndexedGeometryArray allows reading the array of vertex attribute indices.

Since:

Java 3D 1.4

See Also:

Constant Field Values

ALLOW_VERTEX_ATTR_INDEX_WRITE

public static final int ALLOW_VERTEX_ATTR_INDEX_WRITE

Specifies that this IndexedGeometryArray allows writing the array of vertex attribute indices.

Since:

Java 3D 1.4

See Also:

Constant Field Values

Constructor Detail

IndexedGeometryArray

public IndexedGeometryArray(int vertexCount,
                            int vertexFormat,
                            int indexCount)

Constructs an empty IndexedGeometryArray object with the specified number of vertices, vertex format, and number of indices. Defaults are used for all other parameters. The default values are as follows:

validIndexCount : indexCount
initialIndexIndex : 0
all index array values : 0

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.

indexCount - the number of indices in this object. This count is the maximum number of vertices that will be rendered.

Throws:

java.lang.IllegalArgumentException - if indexCount < 0 ;
See GeometryArray.GeometryArray(int,int) for more exceptions that can be thrown

IndexedGeometryArray

public IndexedGeometryArray(int vertexCount,
                            int vertexFormat,
                            int texCoordSetCount,
                            int[] texCoordSetMap,
                            int indexCount)

Constructs an empty IndexedGeometryArray object with the specified number of vertices, vertex format, number of texture coordinate sets, texture coordinate mapping array, and number of indices. Defaults are used for all other 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.

indexCount - the number of indices in this object. This count is the maximum number of vertices that will be rendered.

Throws:

java.lang.IllegalArgumentException - if indexCount < 0 ;
See GeometryArray.GeometryArray(int,int,int,int[]) for more exceptions that can be thrown

Since:

Java 3D 1.2

IndexedGeometryArray

public IndexedGeometryArray(int vertexCount,
                            int vertexFormat,
                            int texCoordSetCount,
                            int[] texCoordSetMap,
                            int vertexAttrCount,
                            int[] vertexAttrSizes,
                            int indexCount)

Constructs an empty IndexedGeometryArray object with the specified number of vertices, vertex format, number of texture coordinate sets, texture coordinate mapping array, vertex attribute count, vertex attribute sizes array, and number of indices.

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.

indexCount - the number of indices in this object. This count is the maximum number of vertices that will be rendered.

Throws:

java.lang.IllegalArgumentException - if indexCount < 0 ;
See GeometryArray.GeometryArray(int,int,int,int[],int,int[]) for more exceptions that can be thrown

Since:

Java 3D 1.4

Method Detail

getIndexCount

public int getIndexCount()

Gets number of indices for this IndexedGeometryArray.

Returns:

indexCount the number of indices

setValidIndexCount

public void setValidIndexCount(int validIndexCount)

Sets the valid index count for this IndexedGeometryArray object. This count specifies the number of indexed vertices actually used in rendering or other operations such as picking and collision. This attribute is initialized to indexCount.

Parameters:

validIndexCount - the new valid index count.

Throws:

CapabilityNotSetException - if the appropriate capability is not set and this object is part of a live or compiled scene graph

java.lang.IllegalArgumentException - if either of the following is true:

validIndexCount < 0, or
initialIndexIndex + validIndexCount > indexCount

java.lang.ArrayIndexOutOfBoundsException - if any element in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] in the index array associated with any of the enabled vertex components (coord, color, normal, texcoord) is out of range. An element is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the particular component's array.

java.lang.ArrayIndexOutOfBoundsException - if the data mode for this geometry array object is BY_REFERENCE_INDICES and coordIndices.length < (initialIndexIndex + validIndexCount).

Since:

Java 3D 1.3

getValidIndexCount

public int getValidIndexCount()

Gets the valid index count for this IndexedGeometryArray object. For geometry strip primitives (subclasses of IndexedGeometryStripArray), the valid index count is defined to be the sum of the stripIndexCounts array.

Returns:

the current valid index count

Throws:

CapabilityNotSetException - if the appropriate capability is not set and this object is part of a live or compiled scene graph

Since:

Java 3D 1.3

setInitialIndexIndex

public void setInitialIndexIndex(int initialIndexIndex)

Sets the initial index index for this IndexedGeometryArray object. This index specifies the first index within this indexed geometry array that is actually used in rendering or other operations such as picking and collision. This attribute is initialized to 0.

Parameters:

initialIndexIndex - the new initial index index.

Throws:

CapabilityNotSetException - if the appropriate capability is not set and this object is part of a live or compiled scene graph

java.lang.IllegalArgumentException - if either of the following is true:

initialIndexIndex < 0, or
initialIndexIndex + validIndexCount > indexCount

java.lang.ArrayIndexOutOfBoundsException - if any element in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] in the index array associated with any of the enabled vertex components (coord, color, normal, texcoord) is out of range. An element is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the particular component's array.

java.lang.ArrayIndexOutOfBoundsException - if the data mode for this geometry array object is BY_REFERENCE_INDICES and coordIndices.length < (initialIndexIndex + validIndexCount).

Since:

Java 3D 1.3

getInitialIndexIndex

public int getInitialIndexIndex()

Gets the initial index index for this IndexedGeometryArray object.

Returns:

the current initial index index

Throws:

CapabilityNotSetException - if the appropriate capability is not set and this object is part of a live or compiled scene graph

Since:

Java 3D 1.3

setInitialVertexIndex

public void setInitialVertexIndex(int initialVertexIndex)

This method is not supported for indexed geometry arrays. Indexed primitives use an array of indices to determine how to access the vertex array. The initialIndexIndex attribute can be used to set the starting index within the index arrays.

Overrides:

setInitialVertexIndex in class GeometryArray

Parameters:

initialVertexIndex - the new initial vertex index.

Throws:

java.lang.UnsupportedOperationException - this method is not supported

Since:

Java 3D 1.3

setInitialCoordIndex

public void setInitialCoordIndex(int initialCoordIndex)

This method is not supported for indexed geometry arrays. Indexed primitives use an array of indices to determine how to access the vertex array.

Overrides:

setInitialCoordIndex in class GeometryArray

Parameters:

initialCoordIndex - the new initial coordinate index.

Throws:

java.lang.UnsupportedOperationException - this method is not supported

Since:

Java 3D 1.3

setInitialColorIndex

public void setInitialColorIndex(int initialColorIndex)

This method is not supported for indexed geometry arrays. Indexed primitives use an array of indices to determine how to access the vertex array.

Overrides:

setInitialColorIndex in class GeometryArray

Parameters:

initialColorIndex - the new initial color index.

Throws:

java.lang.UnsupportedOperationException - this method is not supported

Since:

Java 3D 1.3

setInitialNormalIndex

public void setInitialNormalIndex(int initialNormalIndex)

This method is not supported for indexed geometry arrays. Indexed primitives use an array of indices to determine how to access the vertex array.

Overrides:

setInitialNormalIndex in class GeometryArray

Parameters:

initialNormalIndex - the new initial normal index.

Throws:

java.lang.UnsupportedOperationException - this method is not supported

Since:

Java 3D 1.3

setInitialTexCoordIndex

public void setInitialTexCoordIndex(int texCoordSet,
                                    int initialTexCoordIndex)

This method is not supported for indexed geometry arrays. Indexed primitives use an array of indices to determine how to access the vertex array.

Overrides:

setInitialTexCoordIndex in class GeometryArray

Parameters:

texCoordSet - texture coordinate set in this geometry array

initialTexCoordIndex - the new initial texture coordinate index.

Throws:

java.lang.UnsupportedOperationException - this method is not supported

Since:

Java 3D 1.3

setInitialVertexAttrIndex

public void setInitialVertexAttrIndex(int vertexAttrNum,
                                      int initialVertexAttrIndex)

This method is not supported for indexed geometry arrays. Indexed primitives use an array of indices to determine how to access the vertex array.

Overrides:

setInitialVertexAttrIndex in class GeometryArray

Parameters:

vertexAttrNum - vertex attribute number in this geometry array

initialVertexAttrIndex - the new initial vertex attribute index.

Throws:

java.lang.UnsupportedOperationException - this method is not supported

Since:

Java 3D 1.4

setValidVertexCount

public void setValidVertexCount(int validVertexCount)

This method is not supported for indexed geometry arrays. Indexed primitives use an array of indices to determine how to access the vertex array. The validIndexCount attribute can be used to set the number of valid indexed vertices rendered.

Overrides:

setValidVertexCount in class GeometryArray

Parameters:

validVertexCount - the new valid vertex count.

Throws:

java.lang.UnsupportedOperationException - this method is not supported

Since:

Java 3D 1.3

setCoordinateIndex

public void setCoordinateIndex(int index,
                               int coordinateIndex)

Sets the coordinate index associated with the vertex at the specified index for this object.

Parameters:

index - the vertex index

coordinateIndex - the new coordinate index

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if index is less than 0 or is greater than or equal to indexCount

java.lang.ArrayIndexOutOfBoundsException - if index is in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] and the specified coordinateIndex is out of range. The coordinateIndex is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the coordinate array.

java.lang.IllegalStateException - if the data mode for this geometry array object is BY_REFERENCE_INDICES.

setCoordinateIndices

public void setCoordinateIndices(int index,
                                 int[] coordinateIndices)

Sets the coordinate indices associated with the vertices starting at the specified index for this object.

Parameters:

index - the vertex index

coordinateIndices - an array of coordinate indices

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if index is less than 0 or is greater than or equal to indexCount

java.lang.ArrayIndexOutOfBoundsException - if any element of the coordinateIndices array whose destination position is in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] is out of range. An element is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the coordinate array.

java.lang.IllegalStateException - if the data mode for this geometry array object is BY_REFERENCE_INDICES.

setCoordIndicesRef

public void setCoordIndicesRef(int[] coordIndices)

Sets the coordinate indices array reference to the specified array. If the coordinate indices array reference is null, the entire geometry array object is treated as if it were null--any Shape3D or Morph node that uses this geometry array will not be drawn.

Parameters:

coordIndices - an array of indices to which a reference will be set.

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.IllegalStateException - if the data mode for this geometry array object is not BY_REFERENCE_INDICES.

java.lang.ArrayIndexOutOfBoundsException - if any element of the coordIndices array whose destination position is in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] is out of range. An element is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the coordinate array.

java.lang.ArrayIndexOutOfBoundsException - if coordIndices.length < (initialIndexIndex + validIndexCount).

Since:

Java 3D 1.5

setColorIndex

public void setColorIndex(int index,
                          int colorIndex)

Sets the color index associated with the vertex at the specified index for this object.

Parameters:

index - the vertex index

colorIndex - the new color index

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if index is less than 0 or is greater than or equal to indexCount

java.lang.ArrayIndexOutOfBoundsException - if index is in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] and the specified colorIndex is out of range. The colorIndex is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the color array.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

setColorIndices

public void setColorIndices(int index,
                            int[] colorIndices)

Sets the color indices associated with the vertices starting at the specified index for this object.

Parameters:

index - the vertex index

colorIndices - an array of color indices

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if index is less than 0 or is greater than or equal to indexCount

java.lang.ArrayIndexOutOfBoundsException - if any element of the colorIndices array whose destination position is in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] is out of range. An element is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the color array.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

setNormalIndex

public void setNormalIndex(int index,
                           int normalIndex)

Sets the normal index associated with the vertex at the specified index for this object.

Parameters:

index - the vertex index

normalIndex - the new normal index

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if index is less than 0 or is greater than or equal to indexCount

java.lang.ArrayIndexOutOfBoundsException - if index is in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] and the specified normalIndex is out of range. The normalIndex is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the normal array.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

setNormalIndices

public void setNormalIndices(int index,
                             int[] normalIndices)

Sets the normal indices associated with the vertices starting at the specified index for this object.

Parameters:

index - the vertex index

normalIndices - an array of normal indices

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if index is less than 0 or is greater than or equal to indexCount

java.lang.ArrayIndexOutOfBoundsException - if any element of the normalIndices array whose destination position is in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] is out of range. An element is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the normal array.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

setTextureCoordinateIndex

public void setTextureCoordinateIndex(int index,
                                      int texCoordIndex)

Deprecated. As of Java 3D version 1.2, replaced by setTextureCoordinateIndex(int texCoordSet, ...)

setTextureCoordinateIndex

public void setTextureCoordinateIndex(int texCoordSet,
                                      int index,
                                      int texCoordIndex)

Sets the texture coordinate index associated with the vertex at the specified index in the specified texture coordinate set for this object.

Parameters:

texCoordSet - texture coordinate set in this geometry array

index - the vertex index

texCoordIndex - the new texture coordinate index

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if neither of the TEXTURE_COORDINATE bits are set in the vertexFormat or if the index or texCoordSet is out of range.

java.lang.ArrayIndexOutOfBoundsException - if index is in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] and the specified texCoordIndex is out of range. The texCoordIndex is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the texture coordinate array.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

Since:

Java 3D 1.2

setTextureCoordinateIndices

public void setTextureCoordinateIndices(int index,
                                        int[] texCoordIndices)

Deprecated. As of Java 3D version 1.2, replaced by setTextureCoordinateIndices(int texCoordSet, ...)

setTextureCoordinateIndices

public void setTextureCoordinateIndices(int texCoordSet,
                                        int index,
                                        int[] texCoordIndices)

Sets the texture coordinate indices associated with the vertices starting at the specified index in the specified texture coordinate set for this object.

Parameters:

texCoordSet - texture coordinate set in this geometry array

index - the vertex index

texCoordIndices - an array of texture coordinate indices

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if neither of the TEXTURE_COORDINATE bits are set in the vertexFormat or if the index or texCoordSet is out of range.

java.lang.ArrayIndexOutOfBoundsException - if any element of the texCoordIndices array whose destination position is in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] is out of range. An element is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the texture coordinate array.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

Since:

Java 3D 1.2

setVertexAttrIndex

public void setVertexAttrIndex(int vertexAttrNum,
                               int index,
                               int vertexAttrIndex)

Sets the vertex attribute index associated with the vertex at the specified index for the specified vertex attribute number for this object.

Parameters:

vertexAttrNum - vertex attribute number in this geometry array

index - the vertex index

vertexAttrIndex - the new vertex attribute index

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if the index or vertexAttrNum is out of range.

java.lang.ArrayIndexOutOfBoundsException - if index is in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] and the specified vertexAttrIndex is out of range. The vertexAttrIndex is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the vertex attribute array.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

Since:

Java 3D 1.4

setVertexAttrIndices

public void setVertexAttrIndices(int vertexAttrNum,
                                 int index,
                                 int[] vertexAttrIndices)

Sets the vertex attribute indices associated with the vertices starting at the specified index for the specified vertex attribute number for this object.

Parameters:

vertexAttrNum - vertex attribute number in this geometry array

index - the vertex index

vertexAttrIndices - an array of vertex attribute indices

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if the index or vertexAttrNum is out of range.

java.lang.ArrayIndexOutOfBoundsException - if any element of the vertexAttrIndices array whose destination position is in the range [initialIndexIndex, initialIndexIndex+validIndexCount-1] is out of range. An element is out of range if it is less than 0 or is greater than or equal to the number of vertices actually defined for the vertex attribute array.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

Since:

Java 3D 1.4

getCoordinateIndex

public int getCoordinateIndex(int index)

Retrieves the coordinate index associated with the vertex at the specified index for this object.

Parameters:

index - the vertex index

Returns:

the coordinate index

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.IllegalStateException - if the data mode for this geometry array object is BY_REFERENCE_INDICES.

getCoordinateIndices

public void getCoordinateIndices(int index,
                                 int[] coordinateIndices)

Retrieves the coordinate indices associated with the vertices starting at the specified index for this object.

Parameters:

index - the vertex index

coordinateIndices - array that will receive the coordinate indices

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.IllegalStateException - if the data mode for this geometry array object is BY_REFERENCE_INDICES.

getCoordIndicesRef

public int[] getCoordIndicesRef()

Returns a reference to the coordinate indices associated with the vertices

Returns:

the coordinate indices array

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.IllegalStateException - if the data mode for this geometry array object is not BY_REFERENCE_INDICES.

Since:

Java 3D 1.5

getColorIndex

public int getColorIndex(int index)

Retrieves the color index associated with the vertex at the specified index for this object.

Parameters:

index - the vertex index

Returns:

the color index

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

getColorIndices

public void getColorIndices(int index,
                            int[] colorIndices)

Retrieves the color indices associated with the vertices starting at the specified index for this object. The color indicies are copied into the specified array. The array must be large enough to hold all of the indices.

Parameters:

index - the vertex index

colorIndices - array that will receive the color indices

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

getNormalIndex

public int getNormalIndex(int index)

Retrieves the normal index associated with the vertex at the specified index for this object.

Parameters:

index - the vertex index

Returns:

the normal index

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

getNormalIndices

public void getNormalIndices(int index,
                             int[] normalIndices)

Retrieves the normal indices associated with the vertices starting at the specified index for this object. The normal indicies are copied into the specified array. The array must be large enough to hold all of the normal indicies.

Parameters:

index - the vertex index

normalIndices - array that will receive the normal indices

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

getTextureCoordinateIndex

public int getTextureCoordinateIndex(int index)

Deprecated. As of Java 3D version 1.2, replaced by getTextureCoordinateIndex(int texCoordSet, ...)

getTextureCoordinateIndex

public int getTextureCoordinateIndex(int texCoordSet,
                                     int index)

Retrieves the texture coordinate index associated with the vertex at the specified index in the specified texture coordinate set for this object.

Parameters:

texCoordSet - texture coordinate set in this geometry array

index - the vertex index

Returns:

the texture coordinate index

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if neither of the TEXTURE_COORDINATE bits are set in the vertexFormat or if the index or texCoordSet is out of range.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

Since:

Java 3D 1.2

getTextureCoordinateIndices

public void getTextureCoordinateIndices(int index,
                                        int[] texCoordIndices)

Deprecated. As of Java 3D version 1.2, replaced by getTextureCoordinateIndices(int texCoordSet, ...)

getTextureCoordinateIndices

public void getTextureCoordinateIndices(int texCoordSet,
                                        int index,
                                        int[] texCoordIndices)

Retrieves the texture coordinate indices associated with the vertices starting at the specified index in the specified texture coordinate set for this object. The texture coordinate indices are copied into the specified array. The array must be large enough to hold all of the indices.

Parameters:

texCoordSet - texture coordinate set in this geometry array

index - the vertex index

texCoordIndices - array that will receive the texture coordinate indices

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if neither of the TEXTURE_COORDINATE bits are set in the vertexFormat or if the index or texCoordSet is out of range.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

Since:

Java 3D 1.2

getVertexAttrIndex

public int getVertexAttrIndex(int vertexAttrNum,
                              int index)

Retrieves the vertex attribute index associated with the vertex at the specified index for the specified vertex attribute number for this object.

Parameters:

vertexAttrNum - vertex attribute number in this geometry array

index - the vertex index

Returns:

the vertex attribute index

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if the index or vertexAttrNum is out of range.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

Since:

Java 3D 1.4

getVertexAttrIndices

public void getVertexAttrIndices(int vertexAttrNum,
                                 int index,
                                 int[] vertexAttrIndices)

Retrieves the vertex attribute indices associated with the vertices starting at the specified index for the specified vertex attribute number for this object. The vertex attribute indices are copied into the specified array. The array must be large enough to hold all of the indices.

Parameters:

vertexAttrNum - vertex attribute number in this geometry array

index - the vertex index

vertexAttrIndices - array that will receive the vertex attribute indices

Throws:

CapabilityNotSetException - if appropriate capability is not set and this object is part of live or compiled scene graph

java.lang.ArrayIndexOutOfBoundsException - if the index or vertexAttrNum is out of range.

java.lang.NullPointerException - if the USE_COORD_INDEX_ONLY bit is set in vertexFormat.

Since:

Java 3D 1.4