API Reference > HyperModeling-frontend > HyperModeling > SectionMarkerSet SectionMarkerSet Class A MarkerSet containing SectionMarkers identifying SectionDrawingLocations within a spatial view. Typically used indirectly via HyperModelingDecorator. Extends MarkerSet<SectionMarker> Methods Name Description constructor(viewport: ScreenViewport, markers: SectionMarker[]): SectionMarkerSet Constructor findMarkerById(sectionDrawingLocationId: string): undefined | SectionMarker Find the SectionMarker corresponding to the specified SectionDrawingLocation Id. Inherited methods Name Inherited from Description addDecoration(context: DecorateContext): void MarkerSet This method should be called from decorate. changeViewport(viewport: ScreenViewport): void MarkerSet Change the ScreenViewport for this MarkerSet. getMinScaleViewW(vp: Viewport): number MarkerSet Get weight value limit establishing the distance from camera for the back of view scale factor. markDirty(): void MarkerSet Indicate that this MarkerSet has been changed and is now dirty. Properties Name Type Description minimumClusterSize number viewport Accessor ReadOnly ScreenViewport The viewport in which the markers are to be displayed. Inherited properties Name Type Inherited from Description markers Accessor ReadOnly Set<T> MarkerSet The set of Markers in this MarkerSet. Add your Markers into this. Defined in hypermodeling/src/SectionMarkers.ts Line 168 Last Updated: 12 June, 2024