de.grogra.math
Class BezierSurface

java.lang.Object
  de.grogra.persistence.ShareableBase
      de.grogra.graph.impl.ContextDependentBase
          de.grogra.math.VertexSetBase
              de.grogra.math.VertexGridImpl
                  de.grogra.math.BezierSurface

All Implemented Interfaces:

ContextDependent, BSplineSurface, KnotVector, VertexGrid, VertexSet, Manageable, Shareable

public class BezierSurface
extends VertexGridImpl
implements BSplineSurface

Nested Class Summary

static class

BezierSurface.Type

Field Summary

static BezierSurface.Type	$TYPE
static SCOType.Field	rational$FIELD

Fields inherited from class de.grogra.math.VertexGridImpl

uCount, uCount$FIELD

Fields inherited from class de.grogra.math.VertexSetBase

data, data$FIELD, dimension, dimension$FIELD

Constructor Summary

BezierSurface()

BezierSurface(float[] data, int dimension, int uCount)

Method Summary

float	getKnot(int dim, int index, GraphState gs)
ManageableType	getManageableType()
int	getUDegree(GraphState gs)
int	getUSize(GraphState gs)
int	getVDegree(GraphState gs)
int	getVSize(GraphState gs)
boolean	isRational()
boolean	isRational(GraphState gs)
void	setRational(boolean value)

Methods inherited from class de.grogra.math.VertexGridImpl

getUCount, getVertexIndex, setUCount

Methods inherited from class de.grogra.math.VertexSetBase

dependsOnContext, getData, getDimension, getDimension, getVertex, getVertexIndex, setData, setDimension

Methods inherited from class de.grogra.graph.impl.ContextDependentBase

writeStamp

Methods inherited from class de.grogra.persistence.ShareableBase

addReference, appendReferencesTo, fieldModified, getProvider, getStamp, initProvider, manageableReadResolve, manageableWriteReplace, removeReference

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface de.grogra.math.VertexGrid

getVertexIndex

Methods inherited from interface de.grogra.math.VertexSet

getDimension, getVertex

Methods inherited from interface de.grogra.graph.ContextDependent

dependsOnContext, writeStamp

Field Detail

$TYPE

public static final BezierSurface.Type $TYPE

rational$FIELD

public static final SCOType.Field rational$FIELD

Constructor Detail

BezierSurface

public BezierSurface()

BezierSurface

public BezierSurface(float[] data,
                     int dimension,
                     int uCount)

Method Detail

getKnot

public float getKnot(int dim,
                     int index,
                     GraphState gs)

Specified by:

getKnot in interface KnotVector

getManageableType

public ManageableType getManageableType()

Specified by:

getManageableType in interface Manageable

Overrides:

getManageableType in class VertexGridImpl

getUDegree

public int getUDegree(GraphState gs)

Specified by:

getUDegree in interface BSplineSurface

getUSize

public int getUSize(GraphState gs)

Specified by:

getUSize in interface VertexGrid

Overrides:

getUSize in class VertexGridImpl

getVDegree

public int getVDegree(GraphState gs)

Specified by:

getVDegree in interface BSplineSurface

getVSize

public int getVSize(GraphState gs)

Specified by:

getVSize in interface VertexGrid

Overrides:

getVSize in class VertexGridImpl

isRational

public boolean isRational()

isRational

public boolean isRational(GraphState gs)

Specified by:

isRational in interface VertexSet

Overrides:

isRational in class VertexSetBase

setRational

public void setRational(boolean value)