Package org.robwork.sdurw_trajectory

Class InterpolatorTrajectory_dCPtr

java.lang.Object

org.robwork.sdurw_trajectory.InterpolatorTrajectory_dCPtr

public class InterpolatorTrajectory_dCPtr
extends java.lang.Object

Ptr stores a pointer and optionally takes ownership of the value.

Constructor Summary

Constructors

Constructor	Description
InterpolatorTrajectory_dCPtr()	Default constructor yielding a NULL-pointer.
InterpolatorTrajectory_dCPtr(long cPtr, boolean cMemoryOwn)
InterpolatorTrajectory_dCPtr(InterpolatorTrajectory_d ptr)	Do not take ownership of ptr. ptr can be null. The constructor is implicit on purpose.

Method Summary

Modifier and Type	Method	Description
InterpolatorTrajectory_d	__ref__()	Dereferencing operator.
double	ddx(double t)
void	delete()
InterpolatorTrajectory_d	deref()	The pointer stored in the object.
double	duration()
double	dx(double t)
double	endTime()	Returns the endTime of the trajectory. The end time equals startTime() + duration().
boolean	equals(InterpolatorTrajectory_d p)
static long	getCPtr(InterpolatorTrajectory_dCPtr obj)
InterpolatorTrajectory_d	getDeref()	Member access operator.
TrajectoryIterator_dPtr	getIterator()
TrajectoryIterator_dPtr	getIterator(double dt)
Segment_d	getSegment(long index)
long	getSegmentsCount()	Returns the number of segments A segment contains a description interpolator and the blend used to blend from the previous interpolator
boolean	isNull()	checks if the pointer is null
boolean	isShared()	check if this Ptr has shared ownership or none ownership
double	startTime()
double	x(double t)

Methods inherited from class java.lang.Object

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

Constructor Detail

InterpolatorTrajectory_dCPtr

public InterpolatorTrajectory_dCPtr(long cPtr,
                                    boolean cMemoryOwn)

InterpolatorTrajectory_dCPtr

public InterpolatorTrajectory_dCPtr()

Default constructor yielding a NULL-pointer.

InterpolatorTrajectory_dCPtr

public InterpolatorTrajectory_dCPtr(InterpolatorTrajectory_d ptr)

Do not take ownership of ptr.

ptr can be null.

The constructor is implicit on purpose.

Method Detail

getCPtr

public static long getCPtr(InterpolatorTrajectory_dCPtr obj)

delete

public void delete()

deref

public InterpolatorTrajectory_d deref()

The pointer stored in the object.

__ref__

public InterpolatorTrajectory_d __ref__()

Dereferencing operator.

getDeref

public InterpolatorTrajectory_d getDeref()

Member access operator.

equals

public boolean equals(InterpolatorTrajectory_d p)

isShared

public boolean isShared()

check if this Ptr has shared ownership or none
ownership

Returns:

true if Ptr has shared ownership, false if it has no ownership.

isNull

public boolean isNull()

checks if the pointer is null

Returns:

Returns true if the pointer is null

x

public double x(double t)

dx

public double dx(double t)

ddx

public double ddx(double t)

duration

public double duration()

startTime

public double startTime()

getIterator

public TrajectoryIterator_dPtr getIterator(double dt)

getIterator

public TrajectoryIterator_dPtr getIterator()

getSegmentsCount

public long getSegmentsCount()

Returns the number of segments

A segment contains a description interpolator and the blend used to blend from the
previous interpolator

getSegment

public Segment_d getSegment(long index)

endTime

public double endTime()

Returns the endTime of the trajectory.

The end time equals startTime() + duration().

Returns:

The end time