DisplayFace class - display_face library

Constructors

clearStagger → Duration: Delay between characters when the whole line clears, right to left (Retro long-press clear: 15 ms per digit); zero = no stagger.
no setter
glyphOff → Duration: How long an unlit glyph takes to disappear (Retro: off 50 ms).
no setter
glyphOn → Duration: How long a newly lit glyph takes to appear (Retro: segments on 30 ms).
no setter
hashCode → int: The hash code for this object.
no setterinherited
panelColor → Color: The panel colour the display text sits on (its contrast backdrop).
no setter
panelMargin → EdgeInsets: Space between the display's edges and the panel.
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

drawsChar(int codeUnit) → bool: Whether this face draws the UTF-16 code unit codeUnit itself.
lerpTo(DisplayFace other, double t) → DisplayFace: This face t of the way to other (theme transitions between two themes of the same family); switches at the midpoint by default.
maskedSpan(String text, TextStyle style) → TextSpan: text in style with the face-drawn characters transparent: the same layout as TextSpan(text: text, style: style).
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
paintGlyphs(Canvas canvas, TextPainter painter, String text, {required Offset origin, required Color color, required double fontSize, int start = 0, int? end, double opacity(int index)?}) → void: Paints the face-drawn characters [start, end) of text, which painter has laid out (with maskedSpan) at origin, in color. opacity (per character index) fades glyphs in or out.
paintPanel(Canvas canvas, Rect rect) → void: Paints the panel filling rect.
textStyle(TextStyle base) → TextStyle: The style the font-drawn glyphs use, from the display's base style (e.g. a condensed width axis). Measuring and painting both use it.
toString() → String: A string representation of this object.
inherited