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java.lang.Objectcom.aspose.imaging.Point
public class Point
Represents an ordered pair of integer x- and y-coordinates that defines a point in a two-dimensional plane.
Constructor Summary | |
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Point()
|
|
Point(int dw)
Initializes a new instance of the Point structure using coordinates specified by an integer value. |
|
Point(int x,
int y)
Initializes a new instance of the Point structure with the specified coordinates. |
|
Point(Size size)
Initializes a new instance of the Point structure from the Size structure. |
Method Summary | |
---|---|
static Point |
add(Point point,
Size size)
Adds the specified Size to the specified Point . |
static Point |
ceiling(PointF point)
Converts the specified PointF to a Point by rounding the values of the PointF to the next higher integer values. |
java.lang.Object |
clone()
|
Point |
Clone()
|
void |
CloneTo(Point that)
|
boolean |
equals(java.lang.Object obj)
|
static boolean |
equals(Point obj1,
Point obj2)
|
static Point |
getEmpty()
Gets a new instance of the Point structure that has Point.X and Point.Y values set to zero. |
int |
getX()
Gets or sets the x-coordinate of this Point . |
int |
getY()
Gets or sets the y-coordinate of this Point . |
int |
hashCode()
Returns a hash code for this Point . |
boolean |
isEmpty()
Gets a value indicating whether this Point is empty. |
void |
offset(int dx,
int dy)
Translates this Point by the specified amount. |
void |
offset(Point point)
Translates this Point by the specified Point . |
static Point |
op_Addition(Point point,
Size size)
Translates a Point by a given Size . |
static boolean |
op_Equality(Point point1,
Point point2)
Compares two Point objects. |
static boolean |
op_Inequality(Point point1,
Point point2)
Compares two Point objects. |
static Point |
op_Subtraction(Point point,
Size size)
Translates a Point by the negative of a given Size . |
static Point |
round(PointF point)
Converts the specified PointF to a Point object by rounding the Point values to the nearest integer. |
void |
setX(int value)
Sets the x-coordinate of this Point . |
void |
setY(int value)
Sets the y-coordinate of this Point . |
static Point |
subtract(Point point,
Size size)
Returns the result of subtracting specified Size from the specified Point . |
static PointF |
toPointF(Point point)
Converts the specified Point structure to the PointF structure. |
static Size |
toSize(Point point)
Converts the specified Point structure to a Size structure. |
java.lang.String |
toString()
Converts this Point to a human-readable string. |
static Point |
truncate(PointF point)
Converts the specified PointF to a Point by truncating the values of the Point . |
Methods inherited from class java.lang.Object |
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finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public Point()
public Point(int dw)
Initializes a new instance of the Point
structure using coordinates specified by an integer value.
dw
- A 32-bit integer that specifies the coordinates for the new point.public Point(int x, int y)
Initializes a new instance of the Point
structure with the specified coordinates.
x
- The horizontal position of the point.y
- The vertical position of the point.public Point(Size size)
Initializes a new instance of the Point
structure from the Size
structure.
size
- Contains the new point coordinates.Method Detail |
---|
public static Point add(Point point, Size size)
Adds the specified Size
to the specified Point
.
point
- The Point
to add to.size
- The Size
to add to the point
.
Point
that is the result of the addition operation.public static Point ceiling(PointF point)
Converts the specified PointF
to a Point
by rounding the values of the PointF
to the next higher integer values.
point
- The PointF
to convert.
Point
this method converts to.public java.lang.Object clone()
public Point Clone()
public void CloneTo(Point that)
public boolean equals(java.lang.Object obj)
public static boolean equals(Point obj1, Point obj2)
public static Point getEmpty()
Gets a new instance of the Point
structure that has Point.X
and Point.Y
values set to zero.
public int getX()
Gets or sets the x-coordinate of this Point
.
public int getY()
Gets or sets the y-coordinate of this Point
.
public int hashCode()
Returns a hash code for this Point
.
public boolean isEmpty()
Gets a value indicating whether this Point
is empty.
Point.X
and Point.Y
are 0; otherwise, false.public void offset(int dx, int dy)
Translates this Point
by the specified amount.
dx
- The amount to offset the x-coordinate.dy
- The amount to offset the y-coordinate.public void offset(Point point)
Translates this Point
by the specified Point
.
point
- The Point
used to offset this Point
.public static Point op_Addition(Point point, Size size)
Translates a Point
by a given Size
.
point
- The Point
to translate.size
- A Size
that specifies the pair of numbers to add to the coordinates of point
.
Point
.public static boolean op_Equality(Point point1, Point point2)
Compares two Point
objects. The result specifies whether the values of the Point.X
and Point.Y
properties of the two Point
objects are equal.
point1
- A first Point
to compare.point2
- A second Point
to compare.
Point.X
and Point.Y
values of point1
and point2
are equal; otherwise, false.public static boolean op_Inequality(Point point1, Point point2)
Compares two Point
objects. The result specifies whether the values of the Point.X
or Point.Y
properties of the two Point
objects are unequal.
point1
- A first Point
to compare.point2
- A second Point
to compare.
Point.X
properties or the Point.Y
properties of point1
and point2
differ; otherwise, false.public static Point op_Subtraction(Point point, Size size)
Translates a Point
by the negative of a given Size
.
point
- The Point
to translate.size
- A Size
that specifies the pair of numbers to subtract from the coordinates of point
.
Point
structure that is translated by the negative of a given Size
structure.public static Point round(PointF point)
Converts the specified PointF
to a Point
object by rounding the Point
values to the nearest integer.
point
- The PointF
to convert.
Point
this method converts to.public void setX(int value)
Sets the x-coordinate of this Point
.
public void setY(int value)
Sets the y-coordinate of this Point
.
public static Point subtract(Point point, Size size)
Returns the result of subtracting specified Size
from the specified Point
.
point
- The Point
to be subtracted from.size
- The Size
to subtract from the point
.
Point
that is the result of the subtraction operation.public static PointF toPointF(Point point)
Converts the specified Point
structure to the PointF
structure.
point
- The Point
to be converted.
PointF
that results from the conversion.public static Size toSize(Point point)
Converts the specified Point
structure to a Size
structure.
point
- The Point
to be converted.
Size
that results from the conversion.public java.lang.String toString()
Converts this Point
to a human-readable string.
System.String
that represents this instance.public static Point truncate(PointF point)
Converts the specified PointF
to a Point
by truncating the values of the Point
.
point
- The PointF
to convert.
Point
this method converts to.
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