API Reference > imodeljs-common > Symbology > AreaPattern AreaPattern Namespace Class Name Description AreaPattern.HatchDefLine AreaPattern.Params Defines a hatch, cross hatch, or area pattern. Interface Name Description AreaPattern.HatchDefLineProps Single hatch line definition AreaPattern.ParamsProps Definition of a hatch, cross-hatch, or area pattern that can be applied to the interior of a planar region. Defined in core/common/src/geometry/AreaPattern.ts Line 16 Last Updated: 12 June, 2024