multiplicity3.csys.behaviours.gesture

Class Gesture

java.lang.Object

multiplicity3.csys.behaviours.gesture.Gesture

All Implemented Interfaces:

java.io.Serializable

public class Gesture
extends java.lang.Object
implements java.io.Serializable

Adaptation of Recognition of Handwritten Gestures by Oleg Dopertchouk http://www.gamedev.net/reference/articles/article2039.asp

Author:

dcs0ah1

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Gesture(java.lang.String name) Instantiates a new gesture.

Method Summary

Methods

Modifier and Type	Method and Description
void	addPoint(com.jme3.math.Vector2f p) Adds the point.
float	compareTo(Gesture g) Compare to.
static float	dotProduct(Gesture a, Gesture b) Dot product.
float	getHeight() Gets the height.
java.lang.String	getName() Gets the name.
com.jme3.math.Vector2f	getPoint(int index) Gets the point.
float	getWidth() Gets the width.
static void	main(java.lang.String[] args) The main method.
static float	match(Gesture a, Gesture b) Match.
void	normalizeCenter() Normalize center.
Gesture	normalizeResolution(int numPoints) Normalize resolution.
void	normalizeSize() Normalize size.
int	numPoints() Num points.
void	setPoint(int index, com.jme3.math.Vector2f v) Sets the point.
static void	testMatching() Test matching.
java.lang.String	toString()
static void	writeCircleLine() Write circle line.

Methods inherited from class java.lang.Object

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

Constructor Detail

Gesture

public Gesture(java.lang.String name)

Instantiates a new gesture.

Parameters:

name - the name

Method Detail

dotProduct

public static float dotProduct(Gesture a,
               Gesture b)

Dot product.

Parameters:

a - the a

b - the b

Returns:

the float

main

public static void main(java.lang.String[] args)

The main method.

Parameters:

args - the arguments

match

public static float match(Gesture a,
          Gesture b)

Match.

Parameters:

a - the a

b - the b

Returns:

the float

testMatching

public static void testMatching()

Test matching.

writeCircleLine

public static void writeCircleLine()

Write circle line.

addPoint

public void addPoint(com.jme3.math.Vector2f p)

Adds the point.

Parameters:

p - the p

compareTo

public float compareTo(Gesture g)

Compare to.

Parameters:

g - the g

Returns:

the float

getHeight

public float getHeight()

Gets the height.

Returns:

the height

getName

public java.lang.String getName()

Gets the name.

Returns:

the name

getPoint

public com.jme3.math.Vector2f getPoint(int index)

Gets the point.

Parameters:

index - the index

Returns:

the point

getWidth

public float getWidth()

Gets the width.

Returns:

the width

normalizeCenter

public void normalizeCenter()

Normalize center.

normalizeResolution

public Gesture normalizeResolution(int numPoints)

Normalize resolution.

Parameters:

numPoints - the num points

Returns:

the gesture

normalizeSize

public void normalizeSize()

Normalize size.

numPoints

public int numPoints()

Num points.

Returns:

the int

setPoint

public void setPoint(int index,
            com.jme3.math.Vector2f v)

Sets the point.

Parameters:

index - the index

v - the v

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object