Point<T extends num> class
A utility class for representing twodimensional positions.
Example:
var leftTop = const Point(0, 0);
var rightBottom = const Point(200, 400);
Legacy: New usages of Point are discouraged.
 If you are using the
Point
class withdart:html
, we recommend migrating topackage:web
. To learn how and why to migrate, check out the migration guide.  If you want to combine an
x
andy
coordinate, consider using a record. Depending on how you will use it, this could look likevar point = (x, y)
orvar point = (x: x, y: y)
.  If you want to perform vector operations,
like vector addition or scalar multiplication,
consider using a dedicated vector math library,
such as
package:vector_math
.  If you are developing a Flutter application or package,
consider using the
Offset
type fromdart:ui
.
Constructors
 Point(T x, T y)

Creates a point with the provided
x
andy
coordinates.const
Properties
Methods

distanceTo(
Point< T> other) → double 
Returns the distance between
this
andother
. 
noSuchMethod(
Invocation invocation) → dynamic 
Invoked when a nonexistent method or property is accessed.
inherited

squaredDistanceTo(
Point< T> other) → T 
Returns the squared distance between
this
andother
. 
toString(
) → String 
A string representation of this object.
override
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
tothis
, as if both points were vectors. 
operator (
Point< T> other) → Point<T> 
Subtract
other
fromthis
, as if both points were vectors. 
operator ==(
Object other) → bool 
Whether
other
is a point with the same coordinates as this point.override