Class PointF

Represents a structure that is used to describe size of an object using float values.

Inheritance
System.Object
PointF
Namespace: Telerik.Windows.Documents.Model
Assembly: Telerik.Windows.Documents.dll

Syntax

public sealed class PointF : ValueType

Constructors

PointF(Single, Single)

Initializes a new instance of the PointF struct.

Declaration
public PointF(float x, float y)
Parameters
System.Single x

The x.
System.Single y

The y.

Fields

Empty

An empty point with (0, 0) coordinates.

Declaration
public static readonly PointF Empty
Field Value
PointF

Properties

IsEmpty

Gets a value indicating whether this instance is an empty point.

Declaration
public bool IsEmpty { get; }
Property Value
System.Boolean

true if this instance is empty; otherwise, false.

X

Gets or sets the X coordinate.

Declaration
public float X { get; set; }
Property Value
System.Single

The x.

Y

Gets or sets the Y coordinate.

Declaration
public float Y { get; set; }
Property Value
System.Single

The y.

Methods

Add(PointF, Size)

Adds size to a specified point.

Declaration
public static PointF Add(PointF point, Size size)
Parameters
PointF point

The point.
System.Windows.Size size

The size.
Returns
PointF

Add(PointF, SizeF)

Adds size to a specified point.

Declaration
public static PointF Add(PointF point, SizeF size)
Parameters
PointF point

The point.
SizeF size

The size.
Returns
PointF

Distance(PointF, PointF)

Computes distance between two points.

Declaration
public static float Distance(PointF point1, PointF point2)
Parameters
PointF point1

The point1.
PointF point2

The point2.
Returns
System.Single

Equals(Object)

Determines whether the specified System.Object, is equal to this instance.

Declaration
public override bool Equals(object obj)
Parameters
System.Object obj

The System.Object to compare with this instance.
Returns
System.Boolean

true if the specified System.Object is equal to this instance; otherwise, false.

GetHashCode()

Returns a hash code for this instance.

Declaration
public override int GetHashCode()
Returns
System.Int32

A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.

Round()

Rounds each coordinate of the point.

Declaration
public PointF Round()
Returns
PointF

Subtract(PointF, Size)

Subtracts size from a specified point.

Declaration
public static PointF Subtract(PointF point, Size size)
Parameters
PointF point

The point.
System.Windows.Size size

The size.
Returns
PointF

Subtract(PointF, SizeF)

Subtracts size from a specified point.

Declaration
public static PointF Subtract(PointF point, SizeF size)
Parameters
PointF point

The point.
SizeF size

The size.
Returns
PointF

ToString()

Returns a System.String that represents this instance.

Declaration
public override string ToString()
Returns
System.String

A System.String that represents this instance.

Operators

Addition(PointF, Size)

Implements the operator +.

Declaration
public static PointF operator +(PointF point, Size size)
Parameters
PointF point

The point.
System.Windows.Size size

The size to be added.
Returns
PointF

The result of the operator.

Addition(PointF, SizeF)

Implements the operator +.

Declaration
public static PointF operator +(PointF point, SizeF size)
Parameters
PointF point

The point.
SizeF size

The size to be added.
Returns
PointF

The result of the operator.

Equality(PointF, PointF)

Implements the operator ==.

Declaration
public static bool operator ==(PointF left, PointF right)
Parameters
PointF left

The left point.
PointF right

The right point.
Returns
System.Boolean

True if the points are with same coordinates, otherwise false.

Inequality(PointF, PointF)

Implements the operator !=.

Declaration
public static bool operator !=(PointF left, PointF right)
Parameters
PointF left

The left.
PointF right

The right.
Returns
System.Boolean

True if the points are with different coordinates, otherwise false.

Subtraction(PointF, Size)

Implements the operator -.

Declaration
public static PointF operator -(PointF point, Size size)
Parameters
PointF point

The point.
System.Windows.Size size

The size to be subtracted.
Returns
PointF

The result of the operator.

Subtraction(PointF, SizeF)

Implements the operator -.

Declaration
public static PointF operator -(PointF point, SizeF size)
Parameters
PointF point

The point.
SizeF size

The size to be subtracted.
Returns
PointF

The result of the operator.

Extension Methods