SVG 2 & SVG & getPointAtLength & getPathSegAtLength

getPointAtLength

SVG 1.x

https://developer.mozilla.org/en-US/docs/Web/API/SVGPathElement/getPointAtLength

SVG 2.x

https://developer.mozilla.org/en-US/docs/Web/API/SVGGeometryElement

https://developer.mozilla.org/en-US/docs/Web/API/SVGGeometryElement/getPointAtLength

https://svgwg.org/svg2-draft/types.html#__svg__SVGGeometryElement__getPointAtLength

SVGPathElemen

https://developer.mozilla.org/en-US/docs/Web/API/SVGPathElement

getPathSegAtLength ‎getPointAtLength ‎getTotalLength

https://developer.mozilla.org/en-US/docs/Web/API/SVGPathElement/getPathSegAtLength

https://developer.mozilla.org/en-US/docs/Web/API/SVGPathElement/getTotalLength

https://developer.mozilla.org/en-US/docs/Web/API/SVGPathElement/getPointAtLength

SVGGeometryElement

Geometry 几何

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SVG bug

https://www.chromestatus.com/features/5638783282184192

https://github.com/liabru/matter-js/issues/460

https://developer.mozilla.org/en-US/docs/Web/API/SVGPathElement

SVG 2

https://www.w3.org/TR/SVG2/

https://css-tricks.com/svg-2-conundrum/

https://github.com/w3c/svgwg/wiki/SVG-2-new-features

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