SVGFEDiffuseLightingElement: height property

{{APIRef("SVG")}}

The height read-only property of the {{domxref("SVGFEDiffuseLightingElement")}} interface describes the vertical size of an SVG filter primitive as a {{domxref("SVGAnimatedLength")}}.

It reflects the {{SVGElement("feDiffuseLighting")}} element's {{SVGAttr("height")}} filter primitive attribute. The filter lights an image using the alpha channel as a bump map. The attribute is a <length> or a <percentage> relative to the height of the filter region. The default value is 100%. The property value is a length in user coordinate system units.

Value

An {{domxref("SVGAnimatedLength")}}.

Example

const feDiffuseLighting = document.querySelector("feDiffuseLighting");
const verticalSize = feDiffuseLighting.height;
console.log(verticalSize.baseVal.value); // the `height` value

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• {{domxref("SVGFEDiffuseLightingElement.width")}}
• {{domxref("SVGFESpecularLightingElement")}}
• {{SVGElement("feSpecularLighting")}}
• CSS {{cssxref("blend-mode")}} data type
• CSS {{cssxref("mix-blend-mode")}} property