SVGAnimatedLength: animVal-Eigenschaft
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.
Die animVal
-Eigenschaft der SVGAnimatedLength
-Schnittstelle enthält den aktuellen Wert einer SVG-Enumeration. Wenn keine Animation vorhanden ist, entspricht er dem gleichen Wert wie baseVal
.
Wert
Ein SVGLength
, der den aktuellen Wert der Enumeration enthält.
Beispiele
html
<svg
xmlns="http://www.w3.org/2000/svg"
viewBox="0 0 100 100"
width="200"
height="200">
<circle cx="50" cy="50" r="20" fill="gold" id="circle">
<animate
attributeName="r"
values="20;25;10;20"
dur="8s"
repeatCount="indefinite" />
</circle>
</svg>
<pre id="log"></pre>
js
const circle = document.getElementById("circle");
const log = document.getElementById("log");
function displayLog() {
const animValue = circle.r.animVal.value;
const baseValue = circle.r.baseVal.value;
log.textContent = `The 'circle.r.animVal' is ${animValue}.\n`;
log.textContent += `The 'circle.r.baseVal' is ${baseValue}.`;
requestAnimationFrame(displayLog);
}
displayLog();
Spezifikationen
Specification |
---|
Scalable Vector Graphics (SVG) 2 # __svg__SVGAnimatedLength__animVal |
Browser-Kompatibilität
BCD tables only load in the browser