CubicBezier class

A cubic Bezier curve defined by four control points.

The curve starts at start, is pulled toward control1 and control2, and ends at end.

Constructors

CubicBezier({required Point start, required Point control1, required Point control2, required Point end})
const

Properties

boundingBox → Rectangle
Approximate bounding box
no setter
control1 → Point
First control point
final
control2 → Point
Second control point
final
end → Point
End point of the curve
final
hashCode → int
The hash code for this object.
no setteroverride
length → double
Approximate length by summing small line segments
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
start → Point
Start point of the curve
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
pointAt(double t) → Point
Get point on curve at parameter t (0 = start, 1 = end)
split(double t) → List<CubicBezier>
Split curve at parameter t into two cubic beziers (de Casteljau)
toString() → String
A string representation of this object.
override
translate({double x = 0, double y = 0}) → CubicBezier
Translate the curve

Operators

operator ==(Object other) → bool
The equality operator.
override