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s202226701018
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MY-WEB
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node_modules
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zrender
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lib
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core
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curve.d.ts

curve.d.ts 1.7 KB
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  1. import { VectorArray } from './vector';
    2. 

  2. export declare function cubicAt(p0: number, p1: number, p2: number, p3: number, t: number): number;
    3. 

  3. export declare function cubicDerivativeAt(p0: number, p1: number, p2: number, p3: number, t: number): number;
    4. 

  4. export declare function cubicRootAt(p0: number, p1: number, p2: number, p3: number, val: number, roots: number[]): number;
    5. 

  5. export declare function cubicExtrema(p0: number, p1: number, p2: number, p3: number, extrema: number[]): number;
    6. 

  6. export declare function cubicSubdivide(p0: number, p1: number, p2: number, p3: number, t: number, out: number[]): void;
    7. 

  7. export declare function cubicProjectPoint(x0: number, y0: number, x1: number, y1: number, x2: number, y2: number, x3: number, y3: number, x: number, y: number, out: VectorArray): number;
    8. 

  8. export declare function cubicLength(x0: number, y0: number, x1: number, y1: number, x2: number, y2: number, x3: number, y3: number, iteration: number): number;
    9. 

  9. export declare function quadraticAt(p0: number, p1: number, p2: number, t: number): number;
    10. 

  10. export declare function quadraticDerivativeAt(p0: number, p1: number, p2: number, t: number): number;
    11. 

  11. export declare function quadraticRootAt(p0: number, p1: number, p2: number, val: number, roots: number[]): number;
    12. 

  12. export declare function quadraticExtremum(p0: number, p1: number, p2: number): number;
    13. 

  13. export declare function quadraticSubdivide(p0: number, p1: number, p2: number, t: number, out: number[]): void;
    14. 

  14. export declare function quadraticProjectPoint(x0: number, y0: number, x1: number, y1: number, x2: number, y2: number, x: number, y: number, out: VectorArray): number;
    15. 

  15. export declare function quadraticLength(x0: number, y0: number, x1: number, y1: number, x2: number, y2: number, iteration: number): number;
    16.