scale
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.
The scale
attribute defines the displacement scale factor to be used on a <feDisplacementMap>
filter primitive. The amount is expressed in the coordinate system established by the primitiveUnits
attribute on the <filter>
element.
You can use this attribute with the following SVG elements:
Example
html
<svg viewBox="0 0 480 220" xmlns="http://www.w3.org/2000/svg">
<filter id="displacementFilter" x="-20%" y="-20%" width="140%" height="140%">
<feTurbulence
type="turbulence"
baseFrequency="0.05"
numOctaves="2"
result="turbulence" />
<feDisplacementMap in2="turbulence" in="SourceGraphic" scale="5" />
</filter>
<filter id="displacementFilter2" x="-20%" y="-20%" width="140%" height="140%">
<feTurbulence
type="turbulence"
baseFrequency="0.05"
numOctaves="2"
result="turbulence" />
<feDisplacementMap in2="turbulence" in="SourceGraphic" scale="50" />
</filter>
<circle cx="100" cy="100" r="80" style="filter: url(#displacementFilter);""/>
<circle cx="100" cy="100" r="80" style="filter: url(#displacementFilter2);
transform: translateX(240px);""/>
</svg>
Usage notes
Specifications
Specification |
---|
Filter Effects Module Level 1 # element-attrdef-fedisplacementmap-scale |
Browser compatibility
BCD tables only load in the browser