1. Dart
  2. dart:math
  3. Point<T extends num> class

Point<T extends num> class

A utility class for representing two-dimensional positions.

Constructors

Point(T x, T y)
const

Properties

hashCode → int
The hash code for this object. [...]
read-only, override
magnitude → double
Get the straight line (Euclidean) distance between the origin (0, 0) and this point.
read-only
x → T
final
y → T
final
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

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.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited

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. [...]
override