javax.media.j3d
Class IndexedGeometryStripArray

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

Direct Known Subclasses:

IndexedLineStripArray, IndexedTriangleFanArray, IndexedTriangleStripArray

public abstract class IndexedGeometryStripArray
extends IndexedGeometryArray

The IndexedGeometryStripArray object is an abstract class that is extended for a set of IndexedGeometryArray strip primitives. These include LINE_STRIP, TRIANGLE_STRIP, and TRIANGLE_FAN.

Field Summary

Fields inherited from class javax.media.j3d.IndexedGeometryArray

ALLOW_COLOR_INDEX_READ, ALLOW_COLOR_INDEX_WRITE, ALLOW_COORDINATE_INDEX_READ, ALLOW_COORDINATE_INDEX_WRITE, ALLOW_NORMAL_INDEX_READ, ALLOW_NORMAL_INDEX_WRITE, ALLOW_TEXCOORD_INDEX_READ, ALLOW_TEXCOORD_INDEX_WRITE, ALLOW_VERTEX_ATTR_INDEX_READ, ALLOW_VERTEX_ATTR_INDEX_WRITE

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

IndexedGeometryStripArray(int vertexCount, int vertexFormat, int indexCount, int[] stripIndexCounts)
Constructs an empty IndexedGeometryStripArray object with the specified number of vertices, vertex format, number of indices, and array of per-strip index counts.

IndexedGeometryStripArray(int vertexCount, int vertexFormat, int texCoordSetCount, int[] texCoordSetMap, int indexCount, int[] stripIndexCounts)
Constructs an empty IndexedGeometryStripArray object with the specified number of vertices, vertex format, number of texture coordinate sets, texture coordinate mapping array, number of indices, and array of per-strip index counts.

IndexedGeometryStripArray(int vertexCount, int vertexFormat, int texCoordSetCount, int[] texCoordSetMap, int vertexAttrCount, int[] vertexAttrSizes, int indexCount, int[] stripIndexCounts)
Constructs an empty IndexedGeometryStripArray 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, number of indices, and array of per-strip index counts.

Method Summary

int	getNumStrips() Get number of strips in the GeometryStripArray
void	getStripIndexCounts(int[] stripIndexCounts) Gets a list of indexCounts for each strip.
void	setStripIndexCounts(int[] stripIndexCounts) Sets the array of strip index counts.
void	setValidIndexCount(int validIndexCount) This method is not supported for indexed geometry strip arrays.

Methods inherited from class javax.media.j3d.IndexedGeometryArray

getColorIndex, getColorIndices, getCoordinateIndex, getCoordinateIndices, getCoordIndicesRef, getIndexCount, getInitialIndexIndex, getNormalIndex, getNormalIndices, getTextureCoordinateIndex, getTextureCoordinateIndex, getTextureCoordinateIndices, getTextureCoordinateIndices, getValidIndexCount, getVertexAttrIndex, getVertexAttrIndices, setColorIndex, setColorIndices, setCoordinateIndex, setCoordinateIndices, setCoordIndicesRef, setInitialColorIndex, setInitialCoordIndex, setInitialIndexIndex, setInitialNormalIndex, setInitialTexCoordIndex, setInitialVertexAttrIndex, setInitialVertexIndex, setNormalIndex, setNormalIndices, setTextureCoordinateIndex, setTextureCoordinateIndex, setTextureCoordinateIndices, setTextureCoordinateIndices, setValidVertexCount, setVertexAttrIndex, setVertexAttrIndices

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

Constructor Detail

IndexedGeometryStripArray

public IndexedGeometryStripArray(int vertexCount,
                                 int vertexFormat,
                                 int indexCount,
                                 int[] stripIndexCounts)

Constructs an empty IndexedGeometryStripArray object with the specified number of vertices, vertex format, number of indices, and array of per-strip index counts.

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 - see IndexedGeometryArray.IndexedGeometryArray(int,int,int) for a description of this parameter.

stripIndexCounts - array that specifies the count of the number of indices for each separate strip. The length of this array is the number of separate strips. The sum of the elements in this array defines the total number of valid indexed vertices that are rendered (validIndexCount).

Throws:

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

IndexedGeometryStripArray

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

Constructs an empty IndexedGeometryStripArray object with the specified number of vertices, vertex format, number of texture coordinate sets, texture coordinate mapping array, number of indices, and array of per-strip index counts.

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 - see IndexedGeometryArray.IndexedGeometryArray(int,int,int,int[],int) for a description of this parameter.

stripIndexCounts - array that specifies the count of the number of indices for each separate strip. The length of this array is the number of separate strips. The sum of the elements in this array defines the total number of valid indexed vertices that are rendered (validIndexCount).

Throws:

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

Since:

Java 3D 1.2

IndexedGeometryStripArray

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

Constructs an empty IndexedGeometryStripArray 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, number of indices, and array of per-strip index counts.

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 - see IndexedGeometryArray.IndexedGeometryArray(int,int,int,int[],int,int[],int) for a description of this parameter.

stripIndexCounts - array that specifies the count of the number of indices for each separate strip. The length of this array is the number of separate strips. The sum of the elements in this array defines the total number of valid indexed vertices that are rendered (validIndexCount).

Throws:

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

Since:

Java 3D 1.4

Method Detail

getNumStrips

public int getNumStrips()

Get number of strips in the GeometryStripArray

Returns:

numStrips number of strips

setStripIndexCounts

public void setStripIndexCounts(int[] stripIndexCounts)

Sets the array of strip index counts. The length of this array is the number of separate strips. The elements in this array specify the number of indices for each separate strip. The sum of the elements in this array defines the total number of valid indexed vertices that are rendered (validIndexCount).

Parameters:

stripIndexCounts - array that specifies the count of the number of indices for each separate strip.

Throws:

java.lang.IllegalArgumentException - if initialIndexIndex + validIndexCount > indexCount

Since:

Java 3D 1.3

getStripIndexCounts

public void getStripIndexCounts(int[] stripIndexCounts)

Gets a list of indexCounts for each strip. The list is copied into the specified array. The array must be large enough to hold all of the ints.

Parameters:

stripIndexCounts - an array that will receive indexCounts

setValidIndexCount

public void setValidIndexCount(int validIndexCount)

This method is not supported for indexed geometry strip arrays. The sum of the elements in the strip index counts array defines the valid index count.

Overrides:

setValidIndexCount in class IndexedGeometryArray

Parameters:

validIndexCount - the new valid index count.

Throws:

java.lang.UnsupportedOperationException - this method is not supported

Since:

Java 3D 1.3