web-ifc-viewer
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TypeScript
import { BufferGeometry, Color, Object3D, Vector3 } from 'three';
import { CSS2DObject } from 'three/examples/jsm/renderers/CSS2DRenderer';
import { IfcComponent } from '../../../base-types';
import { IfcDimensionLine } from './dimension-line';
import { IfcContext } from '../../context';
export declare class IfcDimensions extends IfcComponent {
private readonly context;
private dimensions;
private currentDimension?;
readonly labelClassName = "ifcjs-dimension-label";
readonly previewClassName = "ifcjs-dimension-preview";
private enabled;
private preview;
private dragging;
snapDistance: number;
private baseScale;
private endpoint;
private previewElement;
private lineMaterial;
private endpointsMaterial;
private startPoint;
private endPoint;
constructor(context: IfcContext);
dispose(): void;
update(_delta: number): void;
setArrow(height: number, radius: number): void;
setPreviewElement(element: HTMLElement): void;
get active(): boolean;
get previewActive(): boolean;
get previewObject(): CSS2DObject;
set previewActive(state: boolean);
set active(state: boolean);
set dimensionsColor(color: Color);
set dimensionsWidth(width: number);
set endpointGeometry(geometry: BufferGeometry);
set endpointScaleFactor(factor: number);
set endpointScale(scale: Vector3);
create(): void;
createInPlane(plane: Object3D): void;
delete(): void;
deleteAll(): void;
cancelDrawing(): void;
private drawStart;
private drawStartInPlane;
private drawInProcess;
private drawEnd;
get getDimensionsLines(): IfcDimensionLine[];
private drawDimension;
private getBoundingBoxes;
private static getDefaultEndpointGeometry;
private getClosestVertex;
private getVertices;
private getVertex;
}