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com.sun.webkit.graphics

public final Class WCRectangle

extends Object
Class Inheritance

Field Summary

Modifier and TypeField and Description
pack-priv float
h

pack-priv float
w

pack-priv float
x

pack-priv float
y

Constructor Summary

AccessConstructor and Description
public
WCRectangle(float x, float y, float w, float h)

public
public

Method Summary

Modifier and TypeMethod and Description
public boolean
public WCRectangle
public boolean
equals(Object obj)

Overrides java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

public float
public int
public int
public int
public int
public float
public float
public float
public float
public float
public float
getX()

public float
getY()

public int
hashCode()

Overrides java.lang.Object.hashCode.

Returns a hash code value for this object.

public WCRectangle

Returns:

true if the specified WCRectangle and this WCRectangle intersect; false otherwise.
intersection
(WCRectangle
the specified WCRectangle
r
)

Determines whether or not this WCRectangle and the specified WCRectangle intersect.

public boolean
public void
setFrame(float x, float y, float w, float h)

public void
setFrameFromDiagonal(float x1, float y1, float x2, float y2)

public String
toString()

Overrides java.lang.Object.toString.

Returns a string representation of the object.

public void
translate(float
the distance to move this WCRectangle along the X axis
dx
,
float
the distance to move this WCRectangle along the Y axis
dy
)

Translates this WCRectangle the indicated distance, to the right along the X coordinate axis, and downward along the Y coordinate axis.

public static void
Inherited from java.lang.Object:
clonefinalizegetClassnotifynotifyAllwaitwaitwait

Field Detail

hback to summary
pack-priv float h
wback to summary
pack-priv float w
xback to summary
pack-priv float x
yback to summary
pack-priv float y

Constructor Detail

WCRectangleback to summary
public WCRectangle(float x, float y, float w, float h)
WCRectangleback to summary
public WCRectangle(WCRectangle r)
WCRectangleback to summary
public WCRectangle()

Method Detail

containsback to summary
public boolean contains(WCRectangle r)
createUnionback to summary
public WCRectangle createUnion(WCRectangle r)
equalsback to summary
public boolean equals(Object obj)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

  • It is reflexive: for any non-null reference value x, x.equals(x) should return true.
  • It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
  • It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
  • For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Annotations
@Override
getHeightback to summary
public float getHeight()
getIntHeightback to summary
public int getIntHeight()
getIntWidthback to summary
public int getIntWidth()
getIntXback to summary
public int getIntX()
getIntYback to summary
public int getIntY()
getMaxXback to summary
public float getMaxX()
getMaxYback to summary
public float getMaxY()
getMinXback to summary
public float getMinX()
getMinYback to summary
public float getMinY()
getWidthback to summary
public float getWidth()
getXback to summary
public float getX()
getYback to summary
public float getY()
hashCodeback to summary
public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

  • Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
  • If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
  • It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
Annotations
@Override
intersectionback to summary
public WCRectangle intersection(WCRectangle r)

Determines whether or not this WCRectangle and the specified WCRectangle intersect. Two rectangles intersect if their intersection is nonempty.

Parameters
r:WCRectangle

the specified WCRectangle

Returns:WCRectangle

true if the specified WCRectangle and this WCRectangle intersect; false otherwise.

isEmptyback to summary
public boolean isEmpty()
setFrameback to summary
public void setFrame(float x, float y, float w, float h)
setFrameFromDiagonalback to summary
public void setFrameFromDiagonal(float x1, float y1, float x2, float y2)
toStringback to summary
public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Annotations
@Override
translateback to summary
public void translate(float dx, float dy)

Translates this WCRectangle the indicated distance, to the right along the X coordinate axis, and downward along the Y coordinate axis.

Parameters
dx:float

the distance to move this WCRectangle along the X axis

dy:float

the distance to move this WCRectangle along the Y axis

unionback to summary
public static void union(WCRectangle src1, WCRectangle src2, WCRectangle dest)