Package dev.prozilla.pine.common.math.vector

Class Vector<V extends Vector<V>>

java.lang.Object

dev.prozilla.pine.common.math.vector.Vector<V>

All Implemented Interfaces:

Cloneable<V>, Printable

Direct Known Subclasses:

VectorFloat, VectorInt

public abstract class Vector<V extends Vector<V>>
extends Object
implements Printable, Cloneable<V>

Abstract class for vectors.

Constructor Summary

Constructors

Constructor	Description
Vector()

Method Summary

Modifier and Type	Method	Description
abstract V	add(V vector)	Adds another vector to this vector.
abstract V	clone()	Returns a new object that is equal to this object.
V	divide(float scalar)	Divides this vector by a scalar.
boolean	equals(Object object)
abstract boolean	equals(V vector)	Checks if the given object is equal to this object.
int	hashCode()
abstract boolean	isZero()
abstract float	length()	Calculates the length of this vector.
V	lerp(V vector, float alpha)	Calculates a linear interpolation between this vector with another vector.
V	negate()	Negates this vector.
V	normalize()	Normalizes this vector.
protected static Float[]	parseToFloats(String input)
protected static Float[]	parseToFloats(String input, int count)
protected static Integer[]	parseToIntegers(String input)
protected static Integer[]	parseToIntegers(String input, int count)
protected static <T> T[]	parseToNumbers(String input, Function<String,T> parser, Class<T> type)
abstract V	scale(float scalar)	Scales this vector by a scalar.
abstract V	subtract(V vector)	Subtracts another vector from this vector.
abstract @NotNull String	toString()	Converts this vector to a string representation.

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface dev.prozilla.pine.common.Printable

print, print

Constructor Details

Vector

public Vector()

Method Details

length

public abstract float length()

Calculates the length of this vector.

normalize

public V normalize()

Normalizes this vector.

Returns:

Self.

add

public abstract V add(V vector)

Adds another vector to this vector.

Returns:

Self

negate

public V negate()

Negates this vector.

Returns:

Self

subtract

public abstract V subtract(V vector)

Subtracts another vector from this vector.

Returns:

Self

scale

public abstract V scale(float scalar)

Scales this vector by a scalar.

Returns:

Self

divide

public V divide(float scalar)

Divides this vector by a scalar.

Returns:

Self

lerp

public V lerp(V vector,
 float alpha)

Calculates a linear interpolation between this vector with another vector.

Parameters:

alpha - The alpha value, in the range of 0f and 1f

Returns:

Self

isZero

public abstract boolean isZero()

equals

public boolean equals(Object object)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public abstract boolean equals(V vector)

Description copied from interface: Cloneable

Checks if the given object is equal to this object.

Specified by:

equals in interface Cloneable<V extends Vector<V>>

Parameters:

vector - Other object

Returns:

true if both objects are equal.

clone

public abstract V clone()

Description copied from interface: Cloneable

Returns a new object that is equal to this object.

Specified by:

clone in interface Cloneable<V extends Vector<V>>

Overrides:

clone in class Object

Returns:

Clone of this object

toString

@NotNull
public abstract @NotNull String toString()

Converts this vector to a string representation.

Specified by:

toString in interface Printable

Overrides:

toString in class Object

Returns:

String representation of this object.

parseToNumbers

protected static <T> T[] parseToNumbers(String input,
 Function<String,T> parser,
 Class<T> type)
                                 throws InvalidStringException

Throws:

InvalidStringException

parseToFloats

protected static Float[] parseToFloats(String input,
 int count)
                                throws InvalidStringException,
InvalidArrayException

Throws:

InvalidStringException

InvalidArrayException

parseToFloats

protected static Float[] parseToFloats(String input)
                                throws InvalidStringException

Throws:

InvalidStringException

parseToIntegers

protected static Integer[] parseToIntegers(String input,
 int count)
                                    throws InvalidStringException,
InvalidArrayException

Throws:

InvalidStringException

InvalidArrayException

parseToIntegers

protected static Integer[] parseToIntegers(String input)
                                    throws InvalidStringException

Throws:

InvalidStringException