C# Class AForge.IntPoint

Structure for representing a pair of coordinates of integer type.

The structure is used to store a pair of integer coordinates.

Sample usage:

// assigning coordinates in the constructor IntPoint p1 = new IntPoint( 10, 20 ); // creating a point and assigning coordinates later IntPoint p2; p2.X = 30; p2.Y = 40; // calculating distance between two points float distance = p1.DistanceTo( p2 );
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Méthodes publiques

Свойство Type Description
X int
Y int

Méthodes publiques

Méthode Description
Add ( IntPoint point1, IntPoint point2 ) : IntPoint

Addition operator - adds values of two points.
Add ( IntPoint point, int valueToAdd ) : IntPoint

Addition operator - adds scalar to the specified point.
DistanceTo ( IntPoint anotherPoint ) : float

Calculate Euclidean distance between two points.
Divide ( IntPoint point, int factor ) : IntPoint

Division operator - divides coordinates of the specified point by scalar value.
Equals ( object obj ) : bool

Check if this instance of IntPoint equal to the specified one.
EuclideanNorm ( ) : float

Calculate Euclidean norm of the vector comprised of the point's coordinates - distance from (0, 0) in other words.
GetHashCode ( ) : int

Get hash code for this instance.
IntPoint ( int x, int y ) : System

Initializes a new instance of the IntPoint structure.
Multiply ( IntPoint point, int factor ) : IntPoint

Multiplication operator - multiplies coordinates of the specified point by scalar value.
SquaredDistanceTo ( Point anotherPoint ) : float

Calculate squared Euclidean distance between two points.
Subtract ( IntPoint point1, IntPoint point2 ) : IntPoint

Subtraction operator - subtracts values of two points.
Subtract ( IntPoint point, int valueToSubtract ) : IntPoint

Subtraction operator - subtracts scalar from the specified point.
ToString ( ) : string

Get string representation of the class.
operator ( ) : IntPoint

Addition operator - adds values of two points.
operator ( ) : bool

Equality operator - checks if two points have equal coordinates.

Method Details

Add() public static méthode

Addition operator - adds values of two points.
public static Add ( IntPoint point1, IntPoint point2 ) : IntPoint
point1 IntPoint First point for addition.
point2 IntPoint Second point for addition.
Résultat IntPoint

Add() public static méthode

Addition operator - adds scalar to the specified point.
public static Add ( IntPoint point, int valueToAdd ) : IntPoint
point IntPoint Point to increase coordinates of.
valueToAdd int Value to add to coordinates of the specified point.
Résultat IntPoint

DistanceTo() public méthode

Calculate Euclidean distance between two points.
public DistanceTo ( IntPoint anotherPoint ) : float
anotherPoint IntPoint Point to calculate distance to.
Résultat float

Divide() public static méthode

Division operator - divides coordinates of the specified point by scalar value.
public static Divide ( IntPoint point, int factor ) : IntPoint
point IntPoint Point to divide coordinates of.
factor int Division factor.
Résultat IntPoint

Equals() public méthode

Check if this instance of IntPoint equal to the specified one.
public Equals ( object obj ) : bool
obj object Another point to check equalty to.
Résultat bool

EuclideanNorm() public méthode

Calculate Euclidean norm of the vector comprised of the point's coordinates - distance from (0, 0) in other words.
public EuclideanNorm ( ) : float
Résultat float

GetHashCode() public méthode

Get hash code for this instance.
public GetHashCode ( ) : int
Résultat int

IntPoint() public méthode

Initializes a new instance of the IntPoint structure.
public IntPoint ( int x, int y ) : System
x int X axis coordinate.
y int Y axis coordinate.
Résultat System

Multiply() public static méthode

Multiplication operator - multiplies coordinates of the specified point by scalar value.
public static Multiply ( IntPoint point, int factor ) : IntPoint
point IntPoint Point to multiply coordinates of.
factor int Multiplication factor.
Résultat IntPoint

SquaredDistanceTo() public méthode

Calculate squared Euclidean distance between two points.
public SquaredDistanceTo ( Point anotherPoint ) : float
anotherPoint Point Point to calculate distance to.
Résultat float

Subtract() public static méthode

Subtraction operator - subtracts values of two points.
public static Subtract ( IntPoint point1, IntPoint point2 ) : IntPoint
point1 IntPoint Point to subtract from.
point2 IntPoint Point to subtract.
Résultat IntPoint

Subtract() public static méthode

Subtraction operator - subtracts scalar from the specified point.
public static Subtract ( IntPoint point, int valueToSubtract ) : IntPoint
point IntPoint Point to decrease coordinates of.
valueToSubtract int Value to subtract from coordinates of the specified point.
Résultat IntPoint

ToString() public méthode

Get string representation of the class.
public ToString ( ) : string
Résultat string

operator() public static méthode

Addition operator - adds values of two points.
public static operator ( ) : IntPoint
Résultat IntPoint

operator() public static méthode

Equality operator - checks if two points have equal coordinates.
public static operator ( ) : bool
Résultat bool

Property Details

X public_oe property

X coordinate.
public int X
Résultat int

Y public_oe property

Y coordinate.
public int Y
Résultat int