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Class java.media.j3d.IndexedGeometryArray

java.lang.Object
   |
   +----java.media.j3d.SceneGraphObject
           |
           +----java.media.j3d.NodeComponent
                   |
                   +----java.media.j3d.Geometry
                           |
                           +----java.media.j3d.GeometryArray
                                   |
                                   +----java.media.j3d.IndexedGeometryArray

public abstract class IndexedGeometryArray
extends GeometryArray

The IndexedGeometryArray object contains separate arrays of positional coordinates, colors, normals and/or texture coordinates that describe point, line, or surface geometry. It is extended to create the various primitive types (e.g., lines, triangle_strips, etc.)

ALLOW_COLOR_INDEX_READ: Specifies that this IndexedGeometryArray allows reading the array of color indices.
ALLOW_COLOR_INDEX_WRITE: Specifies that this IndexedGeometryArray allows writing the array of color indices.
ALLOW_COORDINATE_INDEX_READ: Specifies that this IndexedGeometryArray allows reading the array of coordinate indices.
ALLOW_COORDINATE_INDEX_WRITE: Specifies that this IndexedGeometryArray allows writing the array of coordinate indices.
ALLOW_NORMAL_INDEX_READ: Specifies that this IndexedGeometryArray allows reading the array of normal indices.
ALLOW_NORMAL_INDEX_WRITE: Specifies that this IndexedGeometryArray allows writing the array of normal indices.
ALLOW_TEXCOORD_INDEX_READ: Specifies that this IndexedGeometryArray allows reading the array of texture coordinate indices.
ALLOW_TEXCOORD_INDEX_WRITE: Specifies that this IndexedGeometryArray allows writing the array of texture coordinate indices.

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

getColorIndex(int): Retrieves the color index associated with the vertex at the specified index for this object.
getColorIndices(int, int[]): Retrieves the color indices associated with the vertices starting at the specified index for this object.
getCoordinateIndex(int): Retrieves the coordinate index associated with the vertex at the specified index for this object.
getCoordinateIndices(int, int[]): Retrieves the coordinate indices associated with the vertices starting at the specified index for this object.
getIndexCount(): Gets number of indices for this IndexedGeometryArray
getNormalIndex(int): Retrieves the normal index associated with the vertex at the specified index for this object.
getNormalIndices(int, int[]): Retrieves the normal indices associated with the vertices starting at the specified index for this object.
getTextureCoordinateIndex(int): Retrieves the texture coordinate index associated with the vertex at the specified index for this object.
getTextureCoordinateIndices(int, int[]): Retrieves the texture coordinate indices associated with the vertices starting at the specified index for this object.
setColorIndex(int, int): Sets the color index associated with the vertex at the specified index for this object.
setColorIndices(int, int[]): Sets the color indices associated with the vertices starting at the specified index for this object.
setCoordinateIndex(int, int): Sets the coordinate index associated with the vertex at the specified index for this object.
setCoordinateIndices(int, int[]): Sets the coordinate indices associated with the vertices starting at the specified index for this object.
setNormalIndex(int, int): Sets the normal index associated with the vertex at the specified index for this object.
setNormalIndices(int, int[]): Sets the normal indices associated with the vertices starting at the specified index for this object.
setTextureCoordinateIndex(int, int): Sets the texture coordinate index associated with the vertex at the specified index for this object.
setTextureCoordinateIndices(int, int[]): Sets the texture coordinate indices associated with the vertices starting at the specified index for this object.

ALLOW_COORDINATE_INDEX_READ

 public static final int ALLOW_COORDINATE_INDEX_READ

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

ALLOW_COORDINATE_INDEX_WRITE

 public static final int ALLOW_COORDINATE_INDEX_WRITE

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

ALLOW_COLOR_INDEX_READ

 public static final int ALLOW_COLOR_INDEX_READ

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

ALLOW_COLOR_INDEX_WRITE

 public static final int ALLOW_COLOR_INDEX_WRITE

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

ALLOW_NORMAL_INDEX_READ

 public static final int ALLOW_NORMAL_INDEX_READ

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

ALLOW_NORMAL_INDEX_WRITE

 public static final int ALLOW_NORMAL_INDEX_WRITE

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

ALLOW_TEXCOORD_INDEX_READ

 public static final int ALLOW_TEXCOORD_INDEX_READ

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

ALLOW_TEXCOORD_INDEX_WRITE

 public static final int ALLOW_TEXCOORD_INDEX_WRITE

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

IndexedGeometryArray

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

Constructs an empty IndexedGeometryArray object with the specified number of vertices, number of indices and vertex format.

Parameters:: vertexCount - the number of vertex elements in this IndexedGeometryArray; vertexFormat - a mask indicating which components are present in each vertex. This is specified as one or more individual flags that are bitwise "OR"ed together to describe the per-vertex data. The flags include: COORDINATES, to signal the inclusion of vertex positions---always present; NORMALS, to signal the inclusion of per vertex normals; one of COLOR_3, COLOR_4, to signal the inclusion of per vertex colors (without or with color information); one of TEXTURE_COORDINATE_2 or TEXTURE_COORDINATE_3, to signal the inclusion of per-vertex texture coordinates 2D or 3D;; indexCount - the number of indices in this object

getIndexCount

 public final int getIndexCount()

Gets number of indices for this IndexedGeometryArray

Returns:: indexCount the number of indices

setCoordinateIndex

 public final 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

setCoordinateIndices

 public final 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

setColorIndex

 public final 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

setColorIndices

 public final 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

setNormalIndex

 public final 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

setNormalIndices

 public final 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

setTextureCoordinateIndex

 public final void setTextureCoordinateIndex(int index,
                                             int texCoordIndex)

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

Parameters:: 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

setTextureCoordinateIndices

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

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

Parameters:: 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

getCoordinateIndex

 public final 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

getCoordinateIndices

 public final 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

getColorIndex

 public final 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

getColorIndices

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

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

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

getNormalIndex

 public final 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

getNormalIndices

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

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

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

getTextureCoordinateIndex

 public final int getTextureCoordinateIndex(int index)

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

Parameters:: 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

getTextureCoordinateIndices

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

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

Parameters:: 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

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