y.layout
Interface NodeLayout

All Known Implementing Classes:

DefaultNodeLayout, NodeRealizer

public interface NodeLayout

This interface describes the layout information for a node in the drawing of a graph. The layout information consists of the size and position of the node.

Method Summary

double	getHeight() Returns the width of the node.
double	getWidth() Returns the height of the node.
double	getX() Returns X-Coordinate of the upper left corner of the node.
double	getY() Returns Y-Coordinate of the upper left corner of the node.
void	setLocation(double x, double y) Sets the coordinates of the upper left corner of the node.
void	setSize(double width, double height) Sets the size of the node.

Method Detail

getX

public double getX()

Returns X-Coordinate of the upper left corner of the node.

getY

public double getY()

Returns Y-Coordinate of the upper left corner of the node.

getWidth

public double getWidth()

Returns the height of the node.

getHeight

public double getHeight()

Returns the width of the node.

setLocation

public void setLocation(double x,
                        double y)

Sets the coordinates of the upper left corner of the node.

Parameters:

x - the x-coordinates of the upper left corner.

y - the y-coordinates of the upper left corner.

setSize

public void setSize(double width,
                    double height)

Sets the size of the node.

Parameters:

width - the width of the node.

height - the heigth of the node.