j3d.examples.shape.triangles.surfaces
Class SurfaceGeometry

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.TriangleStripArray
                          j3d.examples.shape.triangles.surfaces.SurfaceGeometry

Direct Known Subclasses:

Bowl, Moebius, NestedBowls, Sin

public abstract class SurfaceGeometry
extends javax.media.j3d.TriangleStripArray

Field Summary

int	stripLength stripLength is the number of points plotted in each segment of the strip.
int	strips stripLength is the number of points plotted in each segment of the strip.

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, 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

SurfaceGeometry(int strips, int stripLength, javax.vecmath.Color3f c1, javax.vecmath.Color3f c2)

Method Summary

javax.vecmath.Vector3d	getViewingPosition()
double	radians(int index)
abstract double	x(int strip, int index, int segment)
abstract double	y(int strip, int index, int segment)
abstract double	z(int strip, int index, int segment)

Methods inherited from class javax.media.j3d.TriangleStripArray

cloneNodeComponent

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, 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

stripLength

public int stripLength

stripLength is the number of points plotted in each segment of the strip. The number of points stored in each strip is twice stripLength since each strip stores points that zig-zag back and forth between two segments.

strips

public int strips

stripLength is the number of points plotted in each segment of the strip. The number of points stored in each strip is twice stripLength since each strip stores points that zig-zag back and forth between two segments.

Constructor Detail

SurfaceGeometry

public SurfaceGeometry(int strips,
                       int stripLength,
                       javax.vecmath.Color3f c1,
                       javax.vecmath.Color3f c2)

Method Detail

getViewingPosition

public javax.vecmath.Vector3d getViewingPosition()

radians

public double radians(int index)

x

public abstract double x(int strip,
                         int index,
                         int segment)

y

public abstract double y(int strip,
                         int index,
                         int segment)

z

public abstract double z(int strip,
                         int index,
                         int segment)