37 lines
902 B
JavaScript
37 lines
902 B
JavaScript
import {
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extend,
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nodeOrNew,
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register,
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wrapWithAttrCheck
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} from '../utils/adopter.js'
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import { proportionalSize } from '../utils/utils.js'
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import { registerMethods } from '../utils/methods.js'
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import SVGNumber from '../types/SVGNumber.js'
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import Shape from './Shape.js'
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import * as circled from '../modules/core/circled.js'
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export default class Ellipse extends Shape {
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constructor(node, attrs = node) {
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super(nodeOrNew('ellipse', node), attrs)
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}
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size(width, height) {
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const p = proportionalSize(this, width, height)
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return this.rx(new SVGNumber(p.width).divide(2)).ry(
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new SVGNumber(p.height).divide(2)
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)
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}
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}
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extend(Ellipse, circled)
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registerMethods('Container', {
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// Create an ellipse
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ellipse: wrapWithAttrCheck(function (width = 0, height = width) {
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return this.put(new Ellipse()).size(width, height).move(0, 0)
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})
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})
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register(Ellipse, 'Ellipse')
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