TypeScript d3-shape.curveCardinal类代码示例

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本文整理汇总了TypeScript中d3-shape.curveCardinal类的典型用法代码示例。如果您正苦于以下问题：TypeScript curveCardinal类的具体用法？TypeScript curveCardinal怎么用？TypeScript curveCardinal使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了curveCardinal类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: area

defaultArea = defaultArea.defined(true);

area = area.defined((d, t, data) => {
    console.log('Number of Points: ', data.length);
    console.log('Y0-Coordinate of first point: ', data[0].y0); // data type is Array<AreaDatum>
    return !d.missing; // d type is AreaDatum
});

areaDefAccessorFn = area.defined();

// curve(...) ------------------------------------------------------------------------

defaultArea = defaultArea.curve(d3Shape.curveLinear);

area = area.curve(d3Shape.curveCardinal.tension(0.5));
// area = area.curve(d3Shape.curveBundle.beta(0.5)); // fails, as curveBundle-based line generator does not support area-related methods

currentCurveFactory = area.curve();

// use Area generator ===============================================================

defaultArea([[10, 10], [20, 10], [20, 20]]);

const areaData: AreaDatum[] = [
    { x0: 10, y0: 10, x1: 10, y1: 30, missing: false },
    { x0: 20, y0: 20, x1: 20, y1: 40, missing: false },
    { x0: 30, y0: 30, x1: 30, y1: 30, missing: false }
];

const areaPathStringMaybe: string | null = area(areaData);

开发者ID:Georadix，项目名称:DefinitelyTyped，代码行数:30，代码来源:d3-shape-tests.ts

示例2: area

defaultArea = defaultArea.defined(true);

area = area.defined(function (d, t, data) {
    console.log('Number of Points: ', data.length);
    console.log('Y0-Coordinate of first point: ', data[0].y0); // data type is Array<AreaDatum>
    return !d.missing; // d type is AreaDatum
});

areaDefAccessorFn = area.defined();

// curve(...) ------------------------------------------------------------------------

defaultArea = defaultArea.curve(d3Shape.curveLinear);

area = area.curve(d3Shape.curveCardinal.tension(0.5));
// area = area.curve(d3Shape.curveBundle.beta(0.5)); // fails, as curveBundle-based line generator does not support area-related methods

currentCurveFactory = area.curve();

// use Area generator ===============================================================

defaultArea([[10, 10], [20, 10], [20, 20]]);

let areaData: Array<AreaDatum> = [
    { x0: 10, y0: 10, x1: 10, y1: 30, missing: false },
    { x0: 20, y0: 20, x1: 20, y1: 40, missing: false },
    { x0: 30, y0: 30, x1: 30, y1: 30, missing: false }
];

let areaPathString: string = area(areaData);

开发者ID:rchaser53，项目名称:DefinitelyTyped，代码行数:30，代码来源:d3-shape-tests.ts

注：本文中的d3-shape.curveCardinal类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。