dart:math

Point<T extends num> class

A utility class for representing two-dimensional positions.

Constructors

Point(T x, T y)

const

Properties

hashCode → int

read-only

The hash code for this object. [...]

magnitude → double

read-only

Get the straight line (Euclidean) distance between the origin (0, 0) and this point.

x → T

final

y → T

final

runtimeType → Type

read-only, inherited

A representation of the runtime type of the object.

Methods

distanceTo(Point<T> other) → double

Returns the distance between this and other.

squaredDistanceTo(Point<T> other) → T

Returns the squared distance between this and other. [...]

toString() → String

Returns a string representation of this object.

noSuchMethod(Invocation invocation) → dynamic

inherited

Invoked when a non-existent method or property is accessed. [...]

Operators

operator *(num factor) → Point<T>

Scale this point by factor as if it were a vector. [...]

operator +(Point<T> other) → Point<T>

Add other to this, as if both points were vectors. [...]

operator -(Point<T> other) → Point<T>

Subtract other from this, as if both points were vectors. [...]

operator ==(dynamic other) → bool

A Point is only equal to another Point with the same coordinates. [...]