82 lines
2.3 KiB
TypeScript
82 lines
2.3 KiB
TypeScript
import type { Box, Point, Segment } from '@flatten-js/core';
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import type { Shape, SnapPoint } from '../App.types';
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import type { DrawController } from '../drawControllers/DrawController.ts';
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import type { ArcJsonData } from './ArcEntity';
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import type { ArrowHeadJsonData } from './ArrowHeadEntity.ts';
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import type { CircleJsonData } from './CircleEntity';
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import type { ImageJsonData } from './ImageEntity';
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import type { LineEntity, LineJsonData } from './LineEntity';
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import type { PointJsonData } from './PointEntity';
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import type { RectangleJsonData } from './RectangleEntity';
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import type { TextJsonData } from './TextEntity.ts';
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export interface Entity {
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// Random uuid generated when the Entity is created
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// Used for comparing entities
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id: string;
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lineColor: string;
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lineWidth: number;
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lineDash: number[] | undefined;
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layerId: string;
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draw(drawController: DrawController, highlighted?: boolean, selected?: boolean): void;
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/**
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* Translate an entity by x and y amount
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* @param x
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* @param y
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*/
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move(x: number, y: number): void;
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scale(scaleOrigin: Point, scaleFactor: number): void;
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rotate(rotateOrigin: Point, angle: number): void;
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mirror(mirrorAxis: LineEntity): void;
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clone(): Entity;
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getBoundingBox(): Box;
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intersectsWithBox(box: Box): boolean;
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isContainedInBox(box: Box): boolean;
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getBoundingBox(): Box;
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getFirstPoint(): Point | null;
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getShape(): Shape | null;
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getSnapPoints(): SnapPoint[];
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getIntersections(entity: Entity): Point[];
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distanceTo(shape: Shape): [number, Segment] | null;
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getSvgString(): string | null;
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getType(): EntityName;
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containsPointOnShape(point: Point): boolean;
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toJson(): Promise<JsonEntity | null>;
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// static fromJson(jsonEntity: JsonEntity): Promise<Entity | null>;
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}
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export enum EntityName {
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Line = 'Line',
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Circle = 'Circle',
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Arc = 'Arc',
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Rectangle = 'Rectangle',
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Point = 'Point',
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Image = 'Image',
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Measurement = 'Measurement',
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ArrowHead = 'ArrowHead',
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Text = 'Text',
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PolyLine = 'PolyLine',
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}
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export type ShapeJsonData =
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| RectangleJsonData
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| CircleJsonData
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| ArcJsonData
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| LineJsonData
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| PointJsonData
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| ImageJsonData
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| ArrowHeadJsonData
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| TextJsonData;
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export interface JsonEntity<TShapeJsonData = ShapeJsonData> {
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id: string;
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type: EntityName;
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lineColor: string;
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lineWidth: number;
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lineDash?: number[];
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layerId: string;
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shapeData: TShapeJsonData | null;
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children?: JsonEntity<ShapeJsonData>[];
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}
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