net.paulhertz.aifile
Interface Vertex2DINF

All Known Implementing Classes:

BezVertex, LineVertex

public interface Vertex2DINF

Interface for line and curve vertices. TODO provide drawing commands for display of anchor points and direction points

Method Summary

Vertex2DINF	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	write(PrintWriter output) Writes a path segment to file.
float	x()
float	y()

Method Detail

x

float x()

Returns:

x-coordinate as a float

y

float y()

Returns:

y-coordinate as a float

segmentType

int segmentType()

Returns:

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

coords

float[] coords()

Returns:

coordinates as an array of float

clone

Vertex2DINF clone()

Returns:

a deep copy of a Vertex2DINF

draw

void draw(PApplet parent)

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().

Parameters:

parent - the PApplet that handles drawing

draw

void draw(PGraphics pg)

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().

Parameters:

pg - a PGraphics instance

write

void write(PrintWriter output)

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

Parameters:

output - a PrintWriter for output to file