| java.lang.Object | |
| ↳ | sofia.graphics.SizeF |
Class Overview
A class used elsewhere in Sofia that holds two float coordinates representing the width and height of an object.
Summary
| Fields | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| public float | height | The height. | |||||||||
| public float | width | The width. | |||||||||
| Public Constructors | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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SizeF()
Creates a
SizeF with a width and height of zero. | |||||||||||
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SizeF(float width, float height)
Creates a
SizeF with the specified width and height. | |||||||||||
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SizeF(SizeF size)
Creates a
SizeF with values copied from the specified size. | |||||||||||
| Public Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| boolean | equals(Object other) | ||||||||||
| boolean |
equals(float otherWidth, float otherHeight)
Gets a value indicating whether the receiver has the specified width and
height.
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| int | hashCode() | ||||||||||
| float |
length()
Gets the Euclidean distance from (0, 0) to the point indicated by the
width and height of the receiver.
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| void |
set(float newWidth, float newHeight)
Sets the width and height of the size.
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| void |
set(SizeF size)
Sets the size's width and height to those from the specified size.
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| String |
toString()
Gets a human-readable string representation of the size.
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[Expand]
Inherited Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
From class
java.lang.Object
| |||||||||||
Fields
public float height
The height.
public float width
The width.
Public Constructors
public SizeF ()
Creates a SizeF with a width and height of zero.
public SizeF (float width, float height)
Creates a SizeF with the specified width and height.
Parameters
| width | the width |
|---|---|
| height | the height |
public SizeF (SizeF size)
Creates a SizeF with values copied from the specified size.
Parameters
| size | the size |
|---|
Public Methods
public boolean equals (float otherWidth, float otherHeight)
Gets a value indicating whether the receiver has the specified width and height.
Parameters
| otherWidth | the width to compare the receiver with |
|---|---|
| otherHeight | the height to compare the receiver with |
Returns
- true if the receiver has the specified width and height, otherwise false
public int hashCode ()
public float length ()
Gets the Euclidean distance from (0, 0) to the point indicated by the width and height of the receiver.
Returns
- the Euclidean distance from (0, 0) to (width, height)
public void set (float newWidth, float newHeight)
Sets the width and height of the size.
Parameters
| newWidth | the new width |
|---|---|
| newHeight | the new height |
public void set (SizeF size)
Sets the size's width and height to those from the specified size.
Parameters
| size | the size |
|---|
public String toString ()
Gets a human-readable string representation of the size.
Returns
- a human-readable string representation of the size