de.grogra.math
Class Sweep

java.lang.Object
  de.grogra.persistence.ShareableBase
      de.grogra.graph.impl.ContextDependentBase
          de.grogra.math.Sweep

All Implemented Interfaces:

ContextDependent, BSplineCurveList, Manageable, Shareable

Direct Known Subclasses:

ExtendedSweep, ProfileSweep

public abstract class Sweep
extends ContextDependentBase
implements BSplineCurveList

Nested Class Summary

static class

Sweep.Type

Field Summary

static Sweep.Type	$TYPE
static SCOType.Field	useRail$FIELD

Constructor Summary

Sweep()

Method Summary

boolean	areCurvesCompatible(GraphState gs)
protected float	calculateLocalX(Vector3f x, Vector3f z, Vector3f rail, float railScale, java.lang.Object[] cache, GraphState gs)
protected float[]	computeTrajectory(java.lang.Object[] cache, GraphState gs)
protected java.lang.Object[]	getCache(GraphState gs)
protected java.lang.Object[]	getCacheImpl(GraphState gs)
int	getDimension(int curve, GraphState gs)
int	getSize(GraphState gs)
protected abstract BSplineCurve	getTrajectory(GraphState gs)
int	getVertex(float[] out, int curve, int index, GraphState gs)
protected abstract int	getVertexImpl(float[] out, int curve, int index, java.lang.Object[] cache, GraphState gs)
protected abstract java.lang.Object[]	initCache(GraphState gs)
protected float	initLocalX(Vector3f x, Vector3f z, Vector3f rail, float railScale, java.lang.Object[] cache, GraphState gs)
boolean	isRational(int curve, GraphState gs)
void	setUseRail(boolean value)

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.BSplineCurveList

getDegree, getKnot, getSize

Methods inherited from interface de.grogra.graph.ContextDependent

dependsOnContext, writeStamp

Methods inherited from interface de.grogra.persistence.Manageable

getManageableType

Field Detail

$TYPE

public static final Sweep.Type $TYPE

useRail$FIELD

public static final SCOType.Field useRail$FIELD

Constructor Detail

Sweep

public Sweep()

Method Detail

areCurvesCompatible

public boolean areCurvesCompatible(GraphState gs)

Specified by:

areCurvesCompatible in interface BSplineCurveList

calculateLocalX

protected float calculateLocalX(Vector3f x,
                                Vector3f z,
                                Vector3f rail,
                                float railScale,
                                java.lang.Object[] cache,
                                GraphState gs)

computeTrajectory

protected float[] computeTrajectory(java.lang.Object[] cache,
                                    GraphState gs)

getCache

protected java.lang.Object[] getCache(GraphState gs)

getCacheImpl

protected java.lang.Object[] getCacheImpl(GraphState gs)

getDimension

public int getDimension(int curve,
                        GraphState gs)

Specified by:

getDimension in interface BSplineCurveList

getSize

public int getSize(GraphState gs)

Specified by:

getSize in interface BSplineCurveList

getTrajectory

protected abstract BSplineCurve getTrajectory(GraphState gs)

getVertex

public int getVertex(float[] out,
                     int curve,
                     int index,
                     GraphState gs)

Specified by:

getVertex in interface BSplineCurveList

getVertexImpl

protected abstract int getVertexImpl(float[] out,
                                     int curve,
                                     int index,
                                     java.lang.Object[] cache,
                                     GraphState gs)

initCache

protected abstract java.lang.Object[] initCache(GraphState gs)

initLocalX

protected float initLocalX(Vector3f x,
                           Vector3f z,
                           Vector3f rail,
                           float railScale,
                           java.lang.Object[] cache,
                           GraphState gs)

isRational

public boolean isRational(int curve,
                          GraphState gs)

Specified by:

isRational in interface BSplineCurveList

setUseRail

public void setUseRail(boolean value)