Catalano.Core

Class FloatPoint

java.lang.Object

Catalano.Core.FloatPoint

public class FloatPoint
extends java.lang.Object

Class for representing a pair of coordinates of float type.

Field Summary

Fields

Modifier and Type	Field and Description
float	x Y axis coordinate.
float	y Y axis coordinate.

Constructor Summary

Constructors

Constructor and Description
FloatPoint() Initializes a new instance of the FloatPoint class.
FloatPoint(double x, double y) Initializes a new instance of the FloatPoint class.
FloatPoint(DoublePoint point) Initializes a new instance of the FloatPoint class.
FloatPoint(float x, float y) Initializes a new instance of the FloatPoint class.
FloatPoint(FloatPoint point) Initializes a new instance of the FloatPoint class.
FloatPoint(int x, int y) Initializes a new instance of the FloatPoint class.
FloatPoint(IntPoint point) Initializes a new instance of the FloatPoint class.

Method Summary

Modifier and Type	Method and Description
void	Add(float value) Adds values of two points.
void	Add(FloatPoint point) Adds values of two points.
FloatPoint	Add(FloatPoint point1, FloatPoint point2) Adds values of two points.
float	DistanceTo(FloatPoint anotherPoint) Calculate Euclidean distance between two points.
void	Divide(float value) Divide values of two points.
void	Divide(FloatPoint point) Divide values of two points.
FloatPoint	Divide(FloatPoint point1, FloatPoint point2) Divide values of two points.
boolean	equals(java.lang.Object obj)
int	hashCode()
void	Multiply(float value) Multiply values of two points.
void	Multiply(FloatPoint point) Multiply values of two points.
FloatPoint	Multiply(FloatPoint point1, FloatPoint point2) Multiply values of two points.
void	setXY(float x, float y) Sets X and Y axis coordinates.
void	Subtract(float value) Subtract values of two points.
void	Subtract(FloatPoint point) Subtract values of two points.
FloatPoint	Subtract(FloatPoint point1, FloatPoint point2) Subtracts values of two points.
void	Swap() Swap values between the coordinates.
DoublePoint	toDoublePoint() Convert FloatPoint to DoublePoint.
IntPoint	toIntPoint() Convert FloatPoint to IntPoint.
java.lang.String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

x

public float x

Y axis coordinate.

y

public float y

Y axis coordinate.

Constructor Detail

FloatPoint

public FloatPoint()

Initializes a new instance of the FloatPoint class.

FloatPoint

public FloatPoint(FloatPoint point)

Initializes a new instance of the FloatPoint class.

Parameters:

point - FloatPoint.

FloatPoint

public FloatPoint(float x,
                  float y)

Initializes a new instance of the FloatPoint class.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

FloatPoint

public FloatPoint(double x,
                  double y)

Initializes a new instance of the FloatPoint class.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

FloatPoint

public FloatPoint(int x,
                  int y)

Initializes a new instance of the FloatPoint class.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

FloatPoint

public FloatPoint(IntPoint point)

Initializes a new instance of the FloatPoint class.

Parameters:

point - IntPoint.

FloatPoint

public FloatPoint(DoublePoint point)

Initializes a new instance of the FloatPoint class.

Parameters:

point - DoublePoint.

Method Detail

setXY

public void setXY(float x,
                  float y)

Sets X and Y axis coordinates.

Parameters:

x - X axis coordinate.

y - Y axis coordinate.

Add

public void Add(FloatPoint point)

Adds values of two points.

Parameters:

point - FloatPoint.

Add

public FloatPoint Add(FloatPoint point1,
                      FloatPoint point2)

Adds values of two points.

Parameters:

point1 - FloatPoint.

point2 - FloatPoint.

Returns:

A new FloatPoint with the add operation.

Add

public void Add(float value)

Adds values of two points.

Parameters:

value - Value.

Subtract

public void Subtract(FloatPoint point)

Subtract values of two points.

Parameters:

point - FloatPoint.

Subtract

public FloatPoint Subtract(FloatPoint point1,
                           FloatPoint point2)

Subtracts values of two points.

Parameters:

point1 - FloatPoint.

point2 - FloatPoint.

Returns:

A new FloatPoint with the subtract operation.

Subtract

public void Subtract(float value)

Subtract values of two points.

Parameters:

value - Value.

Multiply

public void Multiply(FloatPoint point)

Multiply values of two points.

Parameters:

point - FloatPoint.

Multiply

public FloatPoint Multiply(FloatPoint point1,
                           FloatPoint point2)

Multiply values of two points.

Parameters:

point1 - FloatPoint.

point2 - FloatPoint.

Returns:

A new FloatPoint with the multiplication operation.

Multiply

public void Multiply(float value)

Multiply values of two points.

Parameters:

value - Value.

Divide

public void Divide(FloatPoint point)

Divide values of two points.

Parameters:

point - FloatPoint.

Divide

public FloatPoint Divide(FloatPoint point1,
                         FloatPoint point2)

Divide values of two points.

Parameters:

point1 - FloatPoint.

point2 - FloatPoint.

Returns:

A new FloatPoint with the division operation.

Divide

public void Divide(float value)

Divide values of two points.

Parameters:

value - Value.

DistanceTo

public float DistanceTo(FloatPoint anotherPoint)

Calculate Euclidean distance between two points.

Parameters:

anotherPoint - Point to calculate distance to.

Returns:

Euclidean distance between this point and anotherPoint points.

toIntPoint

public IntPoint toIntPoint()

Convert FloatPoint to IntPoint.

Returns:

IntPoint.

toDoublePoint

public DoublePoint toDoublePoint()

Convert FloatPoint to DoublePoint.

Returns:

DoublePoint.

Swap

public void Swap()

Swap values between the coordinates.

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object