constructor Method

Create a GeometryParams given a Category Id for a GeometricElement and optional SubCategory Id. The SubCategory.appearance establishes the non-overriden display properties of graphics in a GeometricElement's GeometryStreamProps. A GeometricElement refers to a single Category through GeometricElement.category, while it's graphics can appear on multiple SubCategories by adding a GeometryAppearanceProps with a SubCategory change to the GeometryStream.

GeometryParams(categoryId: string, subCategoryId: stringId64.invalid): GeometryParams

@note If a valid SubCategory Id is not supplied, the default SubCategory for the parent Category is used. To be considered valid, SubCategory.getCategoryId must refer to the specified Category Id.

Returns - GeometryParams

Defined in

• core/common/src/GeometryParams.ts Line 129