spatial-monorepo / wayfinding/src / strokeThickLine
Function: strokeThickLine()
strokeThickLine(
mark,x0,y0,x1,y1,widthCells):void
Defined in: packages/wayfinding/src/raster.ts:76
Stamps a centreline (via walkSupercoverLine) thickened to widthCells wide, calling mark(x, y) for every covered cell. Used to stroke unit-polygon boundary edges into wall cells (~2 cells wide per the Wayfinding v2 plan).
The thickening square is centred on each centreline cell rather than axis-biased, so a horizontal or vertical wall of widthCells comes out symmetric.
Parameters
mark
(x, y) => void
x0
number
y0
number
x1
number
y1
number
widthCells
number
Returns
void