SVGAnimatedLength: animVal property
The animVal
property of the SVGAnimatedLength
interface contains the current value of an SVG enumeration. If there is no animation, it is the same value as the baseVal
.
Value
An SVGLength
containing the current value of the enumeration.
Examples
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();
Specifications
Specification |
---|
Scalable Vector Graphics (SVG) 2 # __svg__SVGAnimatedLength__animVal |
Browser compatibility
BCD tables only load in the browser