CoordConv class abstract

The converter of a coordinate.

The inputs are abstract position points from Attributes.position and outputs are canvas points.

Implementers

Constructors

CoordConv(int dimCount, double dimFill, bool transposed, Rect region)
Creates a coordinate converter.

Properties

dimCount → int
The Coord.dimCount.
final
dimFill → double
The Coord.dimFill.
final
hashCode → int
The hash code for this object.
no setterinherited
region → Rect
The coordinate region.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
transposed → bool
The Coord.transposed.
final

Methods

convert(Offset input) → Offset
Converts an input to output.
inherited
getCanvasDim(Dim abstractDim) → Dim
Transforms an abstract dimension to canvas dimension according to whether transposed.
invert(Offset output) → Offset
Inverts an output to input.
inherited
invertDistance(double canvasDistance, [Dim? dim]) → double
Inverts a distance in canvas to abstract distance.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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