BrailleCanvas class final

A 2x4 sub-cell braille canvas for plotting terminal-native 2D graphics.

Coordinates passed to point and rect are in braille-dot space, not cell space. A canvas of width=40, height=10 has a dot-space size of 80 x 40.

Constructors

BrailleCanvas(int cellWidth, int cellHeight)

Properties

cellHeight → int

final

cellWidth → int

final

dotHeight → int

no setter

dotWidth → int

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

point(int x, int y, {UvStyle style = const UvStyle()}) → void

Plot a single braille dot.

rect(int x0, int y0, int x1, int y1, {UvStyle style = const UvStyle()}) → void

Draw a rectangle outline in braille-dot space.

renderTo(Screen screen, Rectangle area, {UvStyle fallbackStyle = const UvStyle()}) → void

Render this braille canvas into screen within area.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited