SVG FESpotLightElement.x Property

Last Updated : 30 Mar, 2022

The SVG FESpotLightElement.x property returns the SVGAnimatedNumber object corresponding to the x attribute of the FESpotLightElement.x element.

Syntax:

var a = FESpotLightElement.x

Return value: This property returns the SVGAnimatedNumber object corresponding to the x attribute of the FESpotLightElement.x element.

Example 1:

HTML

<!DOCTYPE html> 
<html> 
  
<body> 
    <svg width="200" height="200"> 
        <defs> 
            <filter id="spotlight"> 
                <feSpecularLighting result="spec3" 
                    in="blur3" specularConstant="1.2" 
                    specularExponent="7"
                    lighting-color="#FFF"> 
  
                    <feSpotLight x="400" y="400" 
                        z="900" limitingConeAngle="9" 
                        id="gfg" /> 
                </feSpecularLighting> 
  
                <feComposite in="SourceGraphic" 
                    in2="spotlight" operator="out" 
                    k1="0" k2="1" k3="1" k4="0" /> 
            </filter> 
        </defs> 
  
        <rect x="40" y="40" width="100" 
            height="100" style="stroke: #000000;  
                fill: green;  
                filter: url(#spotlight);" /> 
  
        <g fill="#FFFFFF" stroke="black" 
            font-size="10" font-family="Verdana" /> 
  
        <text x="50" y="90">GeeksForGeeks</text> 
  
        <script type="text/javascript"> 
            var g = document.getElementById("gfg"); 
            console.log(g.x); 
  
            console.log("x value of feSpotLight " 
                + "element is : " + g.x.baseVal) 
        </script> 
    </svg> 
</body> 
  
</html> 

Output:

Example 2:

HTML

<!DOCTYPE html> 
<html> 
  
<body> 
    <svg width="200" height="200"> 
        <defs> 
            <filter id="FillPaint"> 
                <feSpecularLighting result="spec3"
                    in="blur3" specularConstant="1.2" 
                    specularExponent="7"
                    lighting-color="#FFF"> 
  
                    <feSpotLight x="600" y="600" 
                        z="1200" pointAtX="400" 
                        pointAtY="400" pointAtZ="400"
                        limitingConeAngle="9" id="gfg" /> 
                </feSpecularLighting> 
  
                <feComposite in="SourceGraphic" 
                    in2="spotlight" operator="out" 
                    k1="0" k2="1" k3="1" k4="0" /> 
            </filter> 
        </defs> 
  
        <rect x="1" y="1" width="198" height="118" 
            style="stroke: #000000; fill: black;  
                  filter: url(#FillPaint);" /> 
  
        <circle cx="100" cy="60" r="55" 
            stroke="darkgreen" stroke-width="3" 
            fill="Lightgreen"
            style="stroke: filter: url(#FillPaint);" /> 
  
        <g fill="#FFFFFF" stroke="Green" 
            font-size="10" c font-family="Verdana" /> 
  
        <text x="60" y="62">GeeksForGeeks</text> 
        <script type="text/javascript"> 
            var g = document.getElementById("gfg"); 
            console.log(g.x); 
            console.log("x value of feSpotLight " 
                + "element is : " + g.x.animVal) 
        </script> 
    </svg> 
</body> 
  
</html> 