maps.gml.editor

Class Snap

java.lang.Object

maps.gml.editor.Snap

public class Snap
extends java.lang.Object

Class for snapping coordinates to a grid.

Constructor Summary

Constructors

Constructor and Description
Snap() Create a disabled Snap with default resolution.

Method Summary

Modifier and Type	Method and Description
double	getResolution() Get the resolution.
boolean	isEnabled() Find out if this Snap is enabled.
void	setEnabled(boolean b) Set whether to enable snapping.
void	setResolution(double d) Set the resolution.
void	snap(GMLCoordinates c) Snap a set of coordinates to the grid.

Methods inherited from class java.lang.Object

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

Constructor Detail

Snap

public Snap()

Create a disabled Snap with default resolution.

Method Detail

setResolution

public void setResolution(double d)

Set the resolution.

Parameters:

d - The new resolution.

getResolution

public double getResolution()

Get the resolution.

Returns:

The resolution.

setEnabled

public void setEnabled(boolean b)

Set whether to enable snapping.

Parameters:

b - Whether to enable snapping.

isEnabled

public boolean isEnabled()

Find out if this Snap is enabled.

Returns:

True if enabled.

snap

public void snap(GMLCoordinates c)

Snap a set of coordinates to the grid.

Parameters:

c - The coordinates to snap.