Immutable 3-component integer point. More...

Inheritance diagram for Dragengine.Gui.Point3:

Public Member Functions
Constructors
Point3	new ()
	Create point with all components set to 0.

Point3	new (int x, int y, int z)
	Create point with components.

Point3	new (Point3 point)
	Create copy of a point.

Operators
Point3	operator- ()
	Point3 with each component negated.

Point3	operator+ (Point3 point)
	Sum of two points.

Point3	operator- (Point3 point)
	Difference between two points.

Point3	operator* (int scalar)
	Point3 with each component scaled by a value.

Point3	operator/ (int scalar)
	Point3 with each component divided by a value.

int	operator* (Point3 point)
	Dot product of two points.

bool	operator< (Point3 point)
	Check if each component of this point is smaller than another point.

bool	operator<= (Point3 point)
	Check if each component of this point is smaller than or equal to another point.

bool	operator> (Point3 point)
	Check if each component of this point is larger than another point.

bool	operator>= (Point3 point)
	Check if each component of this point is larger than or equal to another point.

Management
int	getX ()
	X component.

int	getY ()
	Y component.

int	getZ ()
	Z component.

float	getLength ()
	Length.

Point3	smallest (Point3 p)
	Point3 with smallest components of this point and another point.

Point3	smallest (int x, int y, int z)
	Point3 with smallest components of this point and another point.

Point3	largest (Point3 point)
	Point3 with largest components of this point and another point.

Point3	largest (int x, int y, int z)
	Point3 with largest components of this point and another point.

bool	isEqualTo (Point3 point)
	Point3s are equal.

bool	isAtLeast (int value)
	Both components are larger than or equal to a value.

bool	isAtMost (int value)
	Both components are smaller than or equal to a value.

bool	isZero ()
	Point is equal to zero point.

Point3	compMultiply (Point3 point)
	Multiply with point component wise.

Point3	compDivide (Point3 point)
	Divide by point component wise.

Vector	toVector ()
	Convert to single precision vector with possible loss of precision.

DVector	toDVector ()
	Convert to double precision vector with possible loss of precision.

void	writeToFile (FileWriter writer)
	Write point to a file writer.

bool	equals (Object other)
	Point3 is equal to another object.

int	hashCode ()
	Hash code for use as dictionary keys.

String	toString ()
	String representation of point.

static Point3	readFromFile (FileReader reader)
	Read point from a file reader.

Detailed Description

Immutable 3-component integer point.

This is a native class. It can not be subclassed.

Member Function Documentation

◆ compDivide()

Point3 Dragengine.Gui.Point3.compDivide ( Point3 point )

Divide by point component wise.

Exceptions

EDivisionByZero A component of point is 0.

◆ compMultiply()

Point3 Dragengine.Gui.Point3.compMultiply ( Point3 point )

Multiply with point component wise.

◆ equals()

bool Dragengine.Gui.Point3.equals ( Object other )

Point3 is equal to another object.

Implements Object.equals(Object).

Returns: true if other is of type Point3 and components are equal.

◆ getLength()

float Dragengine.Gui.Point3.getLength ( )

Length.

◆ getX()

int Dragengine.Gui.Point3.getX ( )

X component.

◆ getY()

int Dragengine.Gui.Point3.getY ( )

Y component.

◆ getZ()

int Dragengine.Gui.Point3.getZ ( )

Z component.

◆ hashCode()

int Dragengine.Gui.Point3.hashCode ( )

Hash code for use as dictionary keys.

Implements Object.hashCode().

◆ isAtLeast()

bool Dragengine.Gui.Point3.isAtLeast ( int value )

Both components are larger than or equal to a value.

◆ isAtMost()

bool Dragengine.Gui.Point3.isAtMost ( int value )

Both components are smaller than or equal to a value.

◆ isEqualTo()

bool Dragengine.Gui.Point3.isEqualTo ( Point3 point )

Point3s are equal.

◆ isZero()

bool Dragengine.Gui.Point3.isZero ( )

Point is equal to zero point.

◆ largest() [1/2]

Point3 Dragengine.Gui.Point3.largest	(	int	x,
		int	y,
		int	z
	)

Point3 with largest components of this point and another point.

◆ largest() [2/2]

Point3 Dragengine.Gui.Point3.largest ( Point3 point )

Point3 with largest components of this point and another point.

◆ new() [1/3]

Point3 Dragengine.Gui.Point3.new ( )

Create point with all components set to 0.

◆ new() [2/3]

Point3 Dragengine.Gui.Point3.new	(	int	x,
		int	y,
		int	z
	)

Create point with components.

◆ new() [3/3]

Point3 Dragengine.Gui.Point3.new ( Point3 point )

Create copy of a point.

◆ operator*() [1/2]

Point3 Dragengine.Gui.Point3.operator* ( int scalar )

Point3 with each component scaled by a value.

◆ operator*() [2/2]

int Dragengine.Gui.Point3.operator* ( Point3 point )

Dot product of two points.

◆ operator+()

Point3 Dragengine.Gui.Point3.operator+ ( Point3 point )

Sum of two points.

◆ operator-() [1/2]

Point3 Dragengine.Gui.Point3.operator- ( )

Point3 with each component negated.

◆ operator-() [2/2]

Point3 Dragengine.Gui.Point3.operator- ( Point3 point )

Difference between two points.

◆ operator/()

Point3 Dragengine.Gui.Point3.operator/ ( int scalar )

Point3 with each component divided by a value.

Exceptions

EDivisionByZero scalar is 0.

◆ operator<()

bool Dragengine.Gui.Point3.operator< ( Point3 point )

Check if each component of this point is smaller than another point.

◆ operator<=()

bool Dragengine.Gui.Point3.operator<= ( Point3 point )

Check if each component of this point is smaller than or equal to another point.

◆ operator>()

bool Dragengine.Gui.Point3.operator> ( Point3 point )

Check if each component of this point is larger than another point.

◆ operator>=()

bool Dragengine.Gui.Point3.operator>= ( Point3 point )

Check if each component of this point is larger than or equal to another point.

◆ readFromFile()

static Point3 Dragengine.Gui.Point3.readFromFile ( FileReader reader )

static

Read point from a file reader.

◆ smallest() [1/2]

Point3 Dragengine.Gui.Point3.smallest	(	int	x,
		int	y,
		int	z
	)

Point3 with smallest components of this point and another point.

◆ smallest() [2/2]

Point3 Dragengine.Gui.Point3.smallest ( Point3 p )

Point3 with smallest components of this point and another point.

◆ toDVector()

DVector Dragengine.Gui.Point3.toDVector ( )

Convert to double precision vector with possible loss of precision.

Version: 1.8

◆ toString()

String Dragengine.Gui.Point3.toString ( )

String representation of point.

Implements Object.toString()

◆ toVector()

Vector Dragengine.Gui.Point3.toVector ( )

Convert to single precision vector with possible loss of precision.

Version: 1.8

◆ writeToFile()

void Dragengine.Gui.Point3.writeToFile ( FileWriter writer )

Write point to a file writer.

The documentation for this class was generated from the following file:

Point3.ds

Public Member Functions

Management