labelwriter / core/src / PrintableCanvasDots
Interface: PrintableCanvasDots
Properties
leadingDots
leadingDots:
number
Feed-direction dots the authoring layer must subtract from the label's physical length to get the printable height. With LW 3xx /4xx/5xx engines this is Math.round(6 mm * dpi / 25.4) — 71 dots at 300 dpi.
leftDots
leftDots:
number
Left-edge cross-feed dead zone. 0 everywhere on LW today.
rightDots
rightDots:
number
Right-edge cross-feed dead zone. 0 everywhere on LW today.
trailingDots
trailingDots:
number
Trailing-edge dead zone in feed direction. 0 everywhere on LW today (the head reaches the trailing edge); plumbed through for symmetry and future-proofing.
widthDots
widthDots:
number
Cross-feed dimension the authored bitmap should use. Equals engine.headDots − leftDots − rightDots. With today's all-zero left/right values across LW devices this is just headDots.