Blitz - WPT: clip-path-interpolation-shape-arc-direction-agnostic-radius.html

wpt / css / css-masking / animations / clip-path-interpolation-shape-arc-direction-agnostic-radius.html

/css/css-masking/animations/clip-path-interpolation-shape-arc-direction-agnostic-radius.html

<!DOCTYPE html>
<html>
<head>
  <title>CSS Masking: Test animating single-value arc radius of the shape() function</title>
  <link rel="help" href="https://drafts.csswg.org/css-shapes-2/#funcdef-shape">
  <link rel="match" href="clip-path-interpolation-shape-arc-direction-agnostic-radius-ref.html">
  <meta name="fuzzy" content="maxDifference=0-69;totalPixels=0-360">
</head>
<style>
@keyframes animate-shape {
  from {
    clip-path: shape(from 40px 100px, arc to 200px 100px of 50% small cw, arc to 0 100px of 30% small cw);
  }
  to {
    clip-path: shape(from 40px 100px, arc to 200px 100px of 30% small cw, arc to 0 100px of calc(10px + 45%) small cw);
  }
}
#shape {
  width: 400px;
  height: 300px;
  background: green;
  animation: animate-shape 100s;
  animation-play-state: paused;
  animation-timing-function: steps(2, start);
}
</style>

<div id="shape"></div>
</html>

/css/css-masking/animations/clip-path-interpolation-shape-arc-direction-agnostic-radius-ref.html

<!DOCTYPE html>
<html>
<head>
  <title>CSS Masking: Test clip-path property and shape function with single-value arc radius</title>
</head>
<style>
@keyframes animate-shape {
  from {
    clip-path: shape(from 40px 100px, arc to 200px 100px of 50% 50% small cw, arc to 0 100px of 30% 30% small cw);
  }
  to {
    clip-path: shape(from 40px 100px, arc to 200px 100px of 30% 30% small cw, arc to 0 100px of calc(10px + 45%) calc(10px + 45%) small cw);
  }
}
#shape {
  width: calc(500px / sqrt(2));
  height: calc(500px / sqrt(2));
  background: green;
  animation: animate-shape 100s;
  animation-play-state: paused;
  animation-timing-function: steps(2, start);
}
</style>

<div id="shape"></div>
</html>