SVGFEFloodElement: height property

{{APIRef("SVG")}}

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

It reflects the {{SVGAttr("height")}} attribute of the {{SVGElement("feFlood")}} element, which fills an SVG filter subregion with the color and opacity defined by {{SVGAttr("flood-color")}} and {{SVGAttr("flood-opacity")}}. 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 feFlood = document.querySelector("feFlood");
const verticalSize = feFlood.height;
console.log(verticalSize.baseVal.value); // the `height` value

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• {{domxref("SVGFEFloodElement.width")}}
• SVG filter tutorial
• CSS {{cssxref("blend-mode")}} data type
• CSS {{cssxref("mix-blend-mode")}} property