com.helger.commons.dimension

Class SizeDouble

java.lang.Object

com.helger.commons.dimension.SizeDouble

All Implemented Interfaces:

IHasDimensionDouble, IHasHeightDouble, IHasWidthDouble, Serializable

@Immutable
public class SizeDouble
extends Object
implements IHasDimensionDouble, Serializable

This class represents an object having width and height.

Author:

Philip Helger

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SizeDouble(double dWidth, double dHeight)
SizeDouble(IHasDimensionDouble aObj)
SizeDouble(IHasDimensionFloat aObj)
SizeDouble(IHasDimensionInt aObj)
SizeDouble(IHasDimensionLong aObj)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
SizeDouble	getAdded(IHasDimensionDouble aToAdd)
SizeDouble	getAdded(IHasDimensionFloat aToAdd)
SizeDouble	getAdded(IHasDimensionInt aToAdd)
SizeDouble	getBestMatchingSize(double dMaxWidth, double dMaxHeight) Return the scaled width and height relative to a maximum size.
double	getHeight()
SizeDouble	getScaledToHeight(double dNewHeight)
SizeDouble	getScaledToWidth(double dNewWidth)
SizeDouble	getSubtracted(IHasDimensionDouble aToSubtract)
SizeDouble	getSubtracted(IHasDimensionFloat aToSubtract)
SizeDouble	getSubtracted(IHasDimensionInt aToSubtract)
double	getWidth()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.helger.commons.dimension.IHasDimensionDouble

isLandscape, isPortrait, isQuadratic

Constructor Detail

SizeDouble

public SizeDouble(@Nonnull
                  IHasDimensionInt aObj)

SizeDouble

public SizeDouble(@Nonnull
                  IHasDimensionLong aObj)

SizeDouble

public SizeDouble(@Nonnull
                  IHasDimensionFloat aObj)

SizeDouble

public SizeDouble(@Nonnull
                  IHasDimensionDouble aObj)

SizeDouble

public SizeDouble(@Nonnegative
                  double dWidth,
                  @Nonnegative
                  double dHeight)

Method Detail

getWidth

@Nonnegative
public double getWidth()

Specified by:

getWidth in interface IHasWidthDouble

Returns:

The width of an object

getHeight

@Nonnegative
public double getHeight()

Specified by:

getHeight in interface IHasHeightDouble

Returns:

The height of an object

getBestMatchingSize

@Nonnull
 @CheckReturnValue
public SizeDouble getBestMatchingSize(@Nonnegative
                                                                    double dMaxWidth,
                                                                    @Nonnegative
                                                                    double dMaxHeight)

Return the scaled width and height relative to a maximum size.

Parameters:

dMaxWidth - Maximum width. Must be > 0.

dMaxHeight - Maximum height. Must be > 0.

Returns:

An array with 2 elements, where the first element is the width, and the second is the height.

getScaledToWidth

@Nonnull
 @CheckReturnValue
public SizeDouble getScaledToWidth(@Nonnegative
                                                                 double dNewWidth)

getScaledToHeight

@Nonnull
 @CheckReturnValue
public SizeDouble getScaledToHeight(@Nonnegative
                                                                  double dNewHeight)

getAdded

@Nonnull
 @CheckReturnValue
public SizeDouble getAdded(@Nonnull
                                                         IHasDimensionInt aToAdd)

getAdded

@Nonnull
 @CheckReturnValue
public SizeDouble getAdded(@Nonnull
                                                         IHasDimensionFloat aToAdd)

getAdded

@Nonnull
 @CheckReturnValue
public SizeDouble getAdded(@Nonnull
                                                         IHasDimensionDouble aToAdd)

getSubtracted

@Nonnull
 @CheckReturnValue
public SizeDouble getSubtracted(@Nonnull
                                                              IHasDimensionInt aToSubtract)

getSubtracted

@Nonnull
 @CheckReturnValue
public SizeDouble getSubtracted(@Nonnull
                                                              IHasDimensionFloat aToSubtract)

getSubtracted

@Nonnull
 @CheckReturnValue
public SizeDouble getSubtracted(@Nonnull
                                                              IHasDimensionDouble aToSubtract)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object