46 lines
1.7 KiB
TypeScript
46 lines
1.7 KiB
TypeScript
import { Line, LineBasicMaterial, LineDashedMaterial, Scene, Vector3 } from 'three';
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import { CameraUpdate } from './CameraUpdate';
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import { Cursor } from './Cursor';
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export declare enum DrawMode {
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Square = 0,
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Cross = 1,
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ObliqueCross = 2
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}
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export declare class PreViewer {
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private m_bNeedUpdate;
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private m_Render;
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private m_Scene;
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protected m_Camera: CameraUpdate;
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private m_Width;
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private m_Height;
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/**
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* 光标对象
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*/
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Cursor: Cursor;
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private m_DomEl;
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constructor(container: HTMLElement);
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UpdateSize(width: number, height: number): void;
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get Width(): number;
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get Height(): number;
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get Scene(): Scene;
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get Camera(): import("three").PerspectiveCamera | import("three").OrthographicCamera;
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UpdateScreen(): void;
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StartRender: () => void;
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Render(): void;
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private InitCamera;
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private InitRender;
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WorldToViewPoint(pWcs: Vector3): Vector3;
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ScreenPointToViewerPoint(p: Vector3): Vector3;
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ViewerPointToScreenPoint(p: Vector3): Vector3;
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Draw(mode: DrawMode, size: number, pt: Vector3, material: LineBasicMaterial | LineDashedMaterial, isWcs?: boolean): Line<import("three").BufferGeometry, LineBasicMaterial | LineDashedMaterial>;
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/**
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* 在视图中绘制线,并返回该对象
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* @param pts 点表
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* @param material 材质
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* @param [isWCS] 点表是世界坐标系
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* @param [type] 绘制类型 Line or LineSegment
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* @returns
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*/
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DrawLine(pts: Vector3[], material: LineBasicMaterial | LineDashedMaterial, isWCS?: boolean, type?: typeof Line): Line<import("three").BufferGeometry, LineBasicMaterial | LineDashedMaterial>;
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}
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//# sourceMappingURL=PreViewer.d.ts.map
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