Package tripleplay.entity

Class Component.XY

java.lang.Object

tripleplay.entity.Component

tripleplay.entity.Component.XY

Enclosing class:

Component

public static final class Component.XY
extends Component

A component implementation for a pair of floats.

Nested Class Summary

Nested classes/interfaces inherited from class tripleplay.entity.Component

Component.FScalar, Component.Generic<T>, Component.IMask, Component.IScalar, Component.XY

Field Summary

Fields inherited from class tripleplay.entity.Component

world

Constructor Summary

Constructors

Constructor	Description
XY(World world)

Method Summary

Modifier and Type	Method	Description
void	add(int entityId, float dx, float dy)	Adds dx and dy to the x and y components for entityId.
pythagoras.f.Dimension	get(int entityId, pythagoras.f.Dimension into)	Writes the x/y components of the point for entityId into into.
pythagoras.f.Point	get(int entityId, pythagoras.f.Point into)	Writes the x/y components of the point for entityId into into.
pythagoras.f.Vector	get(int entityId, pythagoras.f.Vector into)	Writes the x/y components of the point for entityId into into.
float	getX(int entityId)	Returns the x component of the point for entityId.
float	getY(int entityId)	Returns the y component of the point for entityId.
void	set(int entityId, float x, float y)	Updates the x/y components of the point for entityId.
void	set(int entityId, pythagoras.f.XY value)	Updates the x/y components of the point for entityId.
void	set(int entityId, Component.XY other)	Copies the value of other for entityId to this component.
void	setX(int entityId, float x)	Updates the x component of the point for entityId.
void	setY(int entityId, float y)	Updates the y component of the point for entityId.

Methods inherited from class tripleplay.entity.Component

toString

Methods inherited from class java.lang.Object

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

Constructor Details

XY

public XY(World world)

Method Details

getX

public float getX(int entityId)

Returns the x component of the point for entityId.

getY

public float getY(int entityId)

Returns the y component of the point for entityId.

get

public pythagoras.f.Point get(int entityId,
 pythagoras.f.Point into)

Writes the x/y components of the point for entityId into into.

Returns:

into for easy method chaining.

get

public pythagoras.f.Vector get(int entityId,
 pythagoras.f.Vector into)

Writes the x/y components of the point for entityId into into.

Returns:

into for easy method chaining.

get

public pythagoras.f.Dimension get(int entityId,
 pythagoras.f.Dimension into)

Writes the x/y components of the point for entityId into into.

Returns:

into for easy method chaining.

setX

public void setX(int entityId,
 float x)

Updates the x component of the point for entityId.

setY

public void setY(int entityId,
 float y)

Updates the y component of the point for entityId.

set

public void set(int entityId,
 pythagoras.f.XY value)

Updates the x/y components of the point for entityId.

set

public void set(int entityId,
 float x,
 float y)

Updates the x/y components of the point for entityId.

set

public void set(int entityId,
 Component.XY other)

Copies the value of other for entityId to this component.

add

public void add(int entityId,
 float dx,
 float dy)

Adds dx and dy to the x and y components for entityId.