| <!DOCTYPE html> |
| <title>SVG Filters: feDisplacementMap filter with negative scale</title> |
| <link rel="author" title="Fredrik Söderquist" href="mailto:fs@opera.com"> |
| <link rel="help" href="https://drafts.fxtf.org/filter-effects/#FilterProperty"> |
| <link rel="help" href="https://drafts.fxtf.org/filter-effects-1/#feDisplacementMapElement"> |
| <link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=641854"> |
| <link rel="match" href="reference/effect-reference-displacement-negative-scale-001-ref.html"> |
| <meta name="assert" content="feDisplacementMap with a negative scale applies the displacement in the opposite direction."> |
| |
| <div style="position: relative"> |
| <div style="position: absolute; top: 20px; left: 20px; width: 100px; height: 100px; background: green; filter: url(#displacementFilter);"></div> |
| </div> |
| <svg width="0" height="0"> |
| <filter id="displacementFilter" x="-0.2" y="-0.2" color-interpolation-filters="sRGB"> |
| <feFlood flood-color="black"/> |
| <feDisplacementMap in="SourceGraphic" scale="-40" xChannelSelector="R" yChannelSelector="R"/> |
| </filter> |
| </svg> |