64 lines
2.4 KiB
TypeScript
64 lines
2.4 KiB
TypeScript
import McGiWorldDraw from '../McGiWorldDraw';
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import MxDbEntity from '../MxDbEntity';
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/***
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* 渐变线段
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* @augments MxDbEntity
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* */
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declare class MxDbGradientLine extends MxDbEntity {
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/** 点集合 */
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points: THREE.Vector3[];
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/** 渐变色 */
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colors: (THREE.Color | string | number)[];
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/**
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* 定义线两端的样式
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* @access public
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* */
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linecap: 'butt' | 'round' | 'square';
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/**
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* 定义线连接节点的样式
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* @access public
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* */
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linejoin: 'round' | 'bevel' | 'miter';
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/**
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* 定义线形状是否闭合，从而创建多边形或斑点
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* @access public
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* */
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closed: boolean;
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/**
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* 曲线的类型: chordal: 弦线、 centripetal： 向心线、 catmullrom: Catmull-Rom曲线 默认：centripetal
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* @access public
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* */
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curveType: 'chordal' | 'centripetal' | 'catmullrom';
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/**
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* 当curveType为catmullrom时，定义catmullrom的张力。 张力: 数值越大，曲线越弯曲。值为0将导致没有插值。默认值是0
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* @access public
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*
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*/
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tension: number;
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/**
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* 如果没有提供张力，但bezierType赋值为'quadratic'| 'cubic'，则使用点集合中的点绘制一条bezier线 默认: undefined
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* @summary quadratic: 三维二次贝塞尔曲线 => 起点 – 中间的控制点 – 终点
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* @summary cubic: 三维三次贝塞尔曲线 => 起点v – 第一个控制点 – 第二个控制点 – 终点
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*/
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bezierType: 'quadratic' | 'cubic' | undefined;
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protected curve?: THREE.CatmullRomCurve3 | THREE.CurvePath<THREE.Vector3>;
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create(): MxDbGradientLine;
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getTypeName(): string;
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setPoints(points: THREE.Vector3[]): this;
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setColors(colors: (THREE.Color | string | number)[]): this;
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addColor(color: THREE.Color): this;
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setLinecap(linecap: 'butt' | 'round' | 'square'): void;
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setClosed(closed: boolean): void;
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setCurveType(curveType: 'chordal' | 'centripetal' | 'catmullrom'): void;
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setTension(tension: number): void;
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setBezierType(bezierType: 'quadratic' | 'cubic'): void;
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worldDraw(pWorldDraw: McGiWorldDraw): void;
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getGripPoints(): THREE.Vector3[];
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getPoints(): import("three").Vector3[];
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moveGripPointsAt(index: number, offset: THREE.Vector3): boolean;
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move(index: number, offset: THREE.Vector3): this;
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dwgIn(obj: any): boolean;
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dwgOut(obj: any): object;
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}
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export default MxDbGradientLine;
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