performLayout method

  1. @override
void performLayout(
  1. ChantContext ctxt
)
override

Implementation

@override
void performLayout(ChantContext ctxt) {
  super.performLayout(ctxt);

  final first = notes[0];
  final second = notes[1];
  final third = notes[2];
  final fourth = notes[3];

  var thirdGlyph = GlyphCode.punctumQuadratum;
  GlyphCode fourthGlyph;

  if (hasFlag(fourth.liquescent, LiquescentType.small)) {
    thirdGlyph = GlyphCode.punctumQuadratumDesLiquescent;
    fourthGlyph = GlyphCode.terminatingDesLiquescent;
  } else if (hasFlag(fourth.liquescent, LiquescentType.ascending)) {
    fourthGlyph = GlyphCode.punctumQuadratumAscLiquescent;
  } else if (hasFlag(fourth.liquescent, LiquescentType.descending)) {
    fourthGlyph = GlyphCode.punctumQuadratumDesLiquescent;
  } else {
    fourthGlyph = GlyphCode.punctumQuadratum;
  }

  final builder = build(ctxt);
  if (!first.suppressVirga) builder.lineFrom(second);
  builder
    ..withPorrectusSwash(start: first, end: second)
    ..noteAt(third, thirdGlyph)
    ..noteAt(fourth, fourthGlyph);

  finishLayout(ctxt);
}