"line" (default) — straight parallel lines along the
family's tangent direction.
"dot" — uniformly-spaced dots on a rotated grid. The
family's spacing is the grid pitch and lineWidth is
the dot diameter; angle rotates the grid.
"wavy" — sinusoidally-perturbed parallel lines. Used by
ANSI37 insulation and similar conventions. amplitude
sets the wave height (perpendicular to the line) and
wavelength sets the period along the line.
"brick" — offset rectangle pattern (masonry / ANSI36).
spacing is the brick width, brickHeight is the brick
height, lineWidth is the mortar thickness, and
courseOffset shifts each row from the previous (typically
spacing / 2).
Type of a single hatch line family.
"line"(default) — straight parallel lines along the family's tangent direction."dot"— uniformly-spaced dots on a rotated grid. The family'sspacingis the grid pitch andlineWidthis the dot diameter;anglerotates the grid."wavy"— sinusoidally-perturbed parallel lines. Used by ANSI37 insulation and similar conventions.amplitudesets the wave height (perpendicular to the line) andwavelengthsets the period along the line."brick"— offset rectangle pattern (masonry / ANSI36).spacingis the brick width,brickHeightis the brick height,lineWidthis the mortar thickness, andcourseOffsetshifts each row from the previous (typicallyspacing / 2).