<mpath>

Baseline Widely available *

This feature is well established and works across many devices and browser versions. It’s been available across browsers since January 2020.

* Some parts of this feature may have varying levels of support.

<mpath><animateMotion> 要素のサブ要素で、モーションパスの定義として外部の <path> 要素を参照する機能を提供します。

使用可能な場所

カテゴリーアニメーション要素
許可されている内容任意の数、任意の順序の以下の要素。
説明的要素

属性

DOM インターフェイス

この要素は SVGMPathElement インターフェイスを実装しています。

SVG

html
<svg
  width="100%"
  height="100%"
  viewBox="0 0 500 300"
  xmlns="http://www.w3.org/2000/svg"
  xmlns:xlink="http://www.w3.org/1999/xlink">
  <rect
    x="1"
    y="1"
    width="498"
    height="298"
    fill="none"
    stroke="blue"
    stroke-width="2" />

  <!-- Draw the outline of the motion path in blue, along
          with three small circles at the start, middle and end. -->
  <path
    id="path1"
    d="M100,250 C 100,50 400,50 400,250"
    fill="none"
    stroke="blue"
    stroke-width="7.06" />
  <circle cx="100" cy="250" r="17.64" fill="blue" />
  <circle cx="250" cy="100" r="17.64" fill="blue" />
  <circle cx="400" cy="250" r="17.64" fill="blue" />

  <!-- Here is a triangle which will be moved about the motion path.
       It is defined with an upright orientation with the base of
       the triangle centered horizontally just above the origin. -->
  <path
    d="M-25,-12.5 L25,-12.5 L 0,-87.5 z"
    fill="yellow"
    stroke="red"
    stroke-width="7.06">
    <!-- Define the motion path animation -->
    <animateMotion dur="6s" repeatCount="indefinite" rotate="auto">
      <mpath href="#path1" />
    </animateMotion>
  </path>
</svg>

結果

仕様書

Specification
SVG Animations Level 2
# MPathElement

ブラウザーの互換性

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
mpath
href
xlink:href
Deprecated

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support
Deprecated. Not for use in new websites.

関連情報