API Reference > imodeljs-common > Rendering > FeatureAppearanceProps FeatureAppearanceProps Interface Properties used to initialize a FeatureAppearance. Implemented by FeatureAppearance Properties Name Type Description emphasized undefined | "true" If true, the associated Feature will be emphasized. ignoresMaterial undefined | "true" If true, ignore the RenderMaterial associated with surfaces. linePixels undefined | LinePixels The pixel pattern used to draw lines. nonLocatable undefined | "true" If true, the associated Feature will not be drawn when using Viewport.readPixels. rgb undefined | RgbColorProps The color of the Feature transparency undefined | number The transparency in the range [0.0, 1.0] where 0 indicates fully opaque and 1 indicates fully transparent. weight undefined | number The line weight in pixels as an integer in [1, 31] Defined in core/common/src/FeatureSymbology.ts Line 32 Last Updated: 29 November, 2022