Package hec.map

Class LocalPt

java.lang.Object

hec.map.LocalPt

All Implemented Interfaces:

Serializable

public class LocalPt
extends Object
implements Serializable

Represents points in local coordinate space.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
int	x
int	y

Constructor Summary

Constructors

Constructor	Description
LocalPt()
LocalPt(int px, int py)
LocalPt(LocalPt p)

Method Summary

Modifier and Type	Method	Description
boolean	equals(LocalPt p)
WorldPt	getNormal()
void	init(int px, int py)
void	init(LocalPt p)
boolean	isValid()	Point is valid if its coordinates are valid.
double	length()
LocalPt	offset(LocalPt p)
void	setInvalid()

Methods inherited from class java.lang.Object

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

Field Details

x

public int x

y

public int y

Constructor Details

LocalPt

public LocalPt()

LocalPt

public LocalPt(int px,
 int py)

LocalPt

public LocalPt(LocalPt p)

Method Details

init

public void init(int px,
 int py)

init

public void init(LocalPt p)

offset

public LocalPt offset(LocalPt p)

length

public double length()

getNormal

public WorldPt getNormal()

isValid

public boolean isValid()

Point is valid if its coordinates are valid.

setInvalid

public void setInvalid()

equals

public boolean equals(LocalPt p)