From 33058f2b292b3a581333bdfb21b8f671898c5060 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:40:17 -0500 Subject: initial commit --- .../svggeometryelement/getpointatlength/index.html | 58 ++++++++++++++++++ files/zh-cn/web/api/svggeometryelement/index.html | 70 ++++++++++++++++++++++ 2 files changed, 128 insertions(+) create mode 100644 files/zh-cn/web/api/svggeometryelement/getpointatlength/index.html create mode 100644 files/zh-cn/web/api/svggeometryelement/index.html (limited to 'files/zh-cn/web/api/svggeometryelement') diff --git a/files/zh-cn/web/api/svggeometryelement/getpointatlength/index.html b/files/zh-cn/web/api/svggeometryelement/getpointatlength/index.html new file mode 100644 index 0000000000..fdfe7c1d5d --- /dev/null +++ b/files/zh-cn/web/api/svggeometryelement/getpointatlength/index.html @@ -0,0 +1,58 @@ +--- +title: SVGGeometryElement.getPointAtLength() +slug: Web/API/SVGGeometryElement/getPointAtLength +tags: + - SVG + - getPointAtLength +translation_of: Web/API/SVGGeometryElement/getPointAtLength +--- +
{{APIRef("SVG")}}
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SVGGeometryElement.getPointAtLength() 方法沿路径返回给定距离的点。

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Note: This method was originally part of the {{domxref("SVGPathElement")}} interface. SVG 2 introduced the {{domxref("SVGGeometryElement")}} interface and moved the property to it.

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Syntax

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DOMPoint someElement.getPointAtLength(float distance);
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Parameters

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distance
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A float referring to the distance along the path.
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Return value

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A {{domxref("DOMPoint")}} indicating the point at a given distance along the path.

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Specifications

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SpecificationStatusComment
{{SpecName("SVG2", "types.html#__svg__SVGGeometryElement__getPointAtLength", "SVGGeometryElement.getTotalLength()")}}{{Spec2("SVG2")}}Initial definition
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Browser compatibility

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{{Compat("api.SVGGeometryElement.getPointAtLength")}}

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diff --git a/files/zh-cn/web/api/svggeometryelement/index.html b/files/zh-cn/web/api/svggeometryelement/index.html new file mode 100644 index 0000000000..9d9ca5ace1 --- /dev/null +++ b/files/zh-cn/web/api/svggeometryelement/index.html @@ -0,0 +1,70 @@ +--- +title: SVGGeometryElement +slug: Web/API/SVGGeometryElement +tags: + - API + - DOM + - NeedsExample + - NeedsTranslation + - Reference + - SVG + - SVG DOM + - TopicStub +translation_of: Web/API/SVGGeometryElement +--- +
{{APIRef("SVG")}}
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The SVGGeometryElement interface represents SVG elements whose rendering is defined by geometry with an equivalent path, and which can be filled and stroked. This includes paths and the basic shapes.

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{{InheritanceDiagram(600, 140)}}

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Note: The pathLength property and the getTotalLength() and getPointAtLength() methods were originally part of the {{domxref("SVGPathElement")}} interface. In SVG 2 they were moved to this interface.

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Properties

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This interface also inherits properties from its parent, {{domxref("SVGGraphicsElement")}}.

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{{domxref("SVGGeometryElement.pathLength")}} {{readOnlyInline}}
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This property reflects the {{SVGAttr("pathLength")}} attribute.
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Methods

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This interface also inherits methods from its parent, {{domxref("SVGGraphicsElement")}}.

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{{domxref("SVGGeometryElement.isPointInFill()")}}
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Determines whether a given point is within the fill shape of an element. Normal hit testing rules apply; the value of the {{cssxref("pointer-events")}} property on the element determines whether a point is considered to be within the fill.
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{{domxref("SVGGeometryElement.isPointInStroke()")}}
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Determines whether a given point is within the stroke shape of an element. Normal hit testing rules apply; the value of the {{cssxref("pointer-events")}} property on the element determines whether a point is considered to be within the stroke.
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{{domxref("SVGGeometryElement.getTotalLength()")}}
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Returns the user agent's computed value for the total length of the path in user units.
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{{domxref("SVGGeometryElement.getPointAtLength()")}}
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Returns the point at a given distance along the path.
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Specifications

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SpecificationStatusComment
{{SpecName("SVG2", "types.html#InterfaceSVGGeometryElement", "SVGGeometryElement")}}{{Spec2("SVG2")}}Initial definition
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Browser compatibility

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{{Compat("api.SVGGeometryElement")}}

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