Affine class final

An affine map (x, y) → (a·x + c·y + e, b·x + d·y + f).

Constructors

Affine(double a, double b, double c, double d, double e, double f)

Creates a map.

const

Properties

a → double

Coefficients.

final

b → double

Coefficients.

final

c → double

Coefficients.

final

d → double

Coefficients.

final

e → double

Coefficients.

final

f → double

Coefficients.

final

hashCode → int

The hash code for this object.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

apply(double x, double y) → (double, double)

The image of (x, y).

moved(double dx, double dy) → Affine

This map, then a move by (dx, dy).

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

path(List<PathCommand> commands) → List<PathCommand>

The path commands mapped.

times(Affine inner) → Affine

This map after inner: this(inner(p)).

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

override

Constants

identity → const Affine

The identity.