j3d.examples.shape.triangles.surfaces
Class SurfaceGeometry

java.lang.Object
  extended by javax.media.j3d.SceneGraphObject
      extended by javax.media.j3d.NodeComponent
          extended by javax.media.j3d.Geometry
              extended by javax.media.j3d.GeometryArray
                  extended by javax.media.j3d.GeometryStripArray
                      extended by javax.media.j3d.TriangleStripArray
                          extended by 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)