SVGFETurbulenceElement: baseFrequencyY-Eigenschaft

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

Die baseFrequencyY-Eigenschaft der SVGFETurbulenceElement-Schnittstelle, die nur lesbar ist, spiegelt die Y-Komponente des baseFrequency-Attributs des angegebenen <feTurbulence>-Elements wider.

Wert

Ein SVGAnimatedInteger-Objekt.

Beispiele

Zugriff auf die baseFrequencyY-Eigenschaft

html
<svg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg">
  <defs>
    <filter id="turbulenceFilter">
      <feTurbulence
        type="fractalNoise"
        baseFrequency="0.5 0.25"
        numOctaves="4" />
    </filter>
  </defs>

  <rect
    x="20"
    y="20"
    width="160"
    height="160"
    style="fill:lightblue;"
    filter="url(#turbulenceFilter)" />
</svg>
js
// Select the feTurbulence element
const turbulenceElement = document.querySelector("feTurbulence");

// Access the baseFrequencyY property
console.log(turbulenceElement.baseFrequencyY.baseVal); // Output: 0.25

Spezifikationen

Specification
Filter Effects Module Level 1
# dom-svgfeturbulenceelement-basefrequencyy

Browser-Kompatibilität

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
baseFrequencyY

Legend

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Full support
Full support