net.paulhertz.aifile
Class LineVertex

java.lang.Object
  net.paulhertz.aifile.LineVertex

All Implemented Interfaces:

Vertex2DINF

public class LineVertex
extends Object
implements Vertex2DINF

Stores a line vertex consisting of a single point.

Field Summary

static int

segmentType path segment type

Constructor Summary

LineVertex()

LineVertex(float x, float y)

Method Summary

LineVertex	clone()
float[]	coords()
void	draw(PApplet parent) Draws a path to the display.
void	draw(PGraphics pg) Draws a path to an offscreen buffer.
int	segmentType()
void	setX(float newX)
void	setY(float newY)
void	write(PrintWriter output) Writes a path segment to file.
float	x()
float	y()

Methods inherited from class java.lang.Object

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

Field Detail

segmentType

public static final int segmentType

path segment type

See Also:

Constant Field Values

Constructor Detail

LineVertex

public LineVertex(float x,
                  float y)

LineVertex

public LineVertex()

Method Detail

x

public float x()

Specified by:

x in interface Vertex2DINF

Returns:

x-coordinate as a float

setX

public void setX(float newX)

y

public float y()

Specified by:

y in interface Vertex2DINF

Returns:

y-coordinate as a float

setY

public void setY(float newY)

segmentType

public int segmentType()

Specified by:

segmentType in interface Vertex2DINF

Returns:

type of segment, either BezShape.LINE_SEGMENT or BezShape.CURVE_SEGMENT

coords

public float[] coords()

Specified by:

coords in interface Vertex2DINF

Returns:

coordinates as an array of float

clone

public LineVertex clone()

Specified by:

clone in interface Vertex2DINF

Overrides:

clone in class Object

Returns:

a deep copy of a Vertex2DINF

draw

public void draw(PApplet parent)

Description copied from interface: Vertex2DINF

Draws a path to the display. It is only valid to call this within a Processing beginShape/endShape pair where an initial vertex has been set with a call to vertex().

Specified by:

draw in interface Vertex2DINF

Parameters:

parent - the PApplet that handles drawing

draw

public void draw(PGraphics pg)

Description copied from interface: Vertex2DINF

Draws a path to an offscreen buffer. It is only valid to call this within a Processing beginShape/endShape pair where an initial vertex has been set with a call to vertex().

Specified by:

draw in interface Vertex2DINF

Parameters:

pg - a PGraphics instance

write

public void write(PrintWriter output)

Description copied from interface: Vertex2DINF

Writes a path segment to file. Multiple calls to this method should be bracketed by AIFileWriter.psMoveTo and AIFileWriter.paintPath commands

Specified by:

write in interface Vertex2DINF

Parameters:

output - a PrintWriter for output to file