SVG FEDisplacementMap.in2 Property

Last Updated : 30 Mar, 2022

The SVG FEDisplacementMap.in2 property returns the SVGAnimatedString object corresponding to the in2 component of the FEDisplacementMap element.

Syntax:

let in_prop = FEDisplacementMap.in2

Return value: This property returns the SVGAnimatedString object corresponding to the in2 component of the FEDisplacementMap element.

Example 1:

HTML

<!DOCTYPE html> 
<html> 
<body> 
  <svg width="200" height="200"
       viewBox="0 0 220 220"> 
  
    <filter id="displacementFilter"> 
  
      <feTurbulence type="turbulence"
        baseFrequency="5" 
        numOctaves="2" 
        result="turbulence" /> 
  
      <feDisplacementMap in2="abc" 
        in="SourceGraphic" 
        scale="200" xChannelSelector="B"
        yChannelSelector="R" id="gfg" /> 
    </filter> 
  
    <rect width="250" height="250" style= 
          "filter: url(#displacementFilter)" /> 
  
    <script type="text/javascript"> 
      var g = document.getElementById("gfg"); 
      console.log(g.in2) 
      console.log("in2 value is : ", 
                  g.in2.baseVal) 
    </script> 
  </svg> 
</body> 
</html>

Output:

Example 2:

HTML

<!DOCTYPE html> 
<html> 
<body> 
  <svg width="200" height="200"
       viewBox="0 0 220 220"> 
  
    <filter id="displacementFilter"> 
  
      <feTurbulence type="turbulence"
        baseFrequency="1"
        numOctaves="2" 
        result="turbulence" /> 
  
      <feDisplacementMap in2="turbulence"
        in="SourceGraphic"
        scale="50" 
        xChannelSelector="R" 
        yChannelSelector="B"
        id="gfg" /> 
    </filter> 
  
    <circle cx="100" cy="100" r="100"
            stroke="green" style= 
            "filter: url(#displacementFilter)" /> 
  
    <script type="text/javascript"> 
      var g = document.getElementById("gfg"); 
      console.log(g.in2); 
      console.log("in2 value is : ", 
                  g.in2.baseVal) 
    </script> 
  </svg> 
</body> 
</html>