what's a flood-color and lighting-color definition in CSS?
Way cool, i'd just realised there is something called flood-color and lighting-color in CSS. Does anyone know what is a flood-color and lighting-color and what do they do?
What exactly do these mean?:
The ‘flood-color’ property indicates what color to use to flood the current filter primitive subregion. The keyword currentColor and ICC colors can be specified in the same manner as within a specification for the ‘fill’ and ‘stroke’ properties.
The ‘lighting-color’ property defines the color of the light source for filter primitives ‘feDiffuseLighting’ and ‘feSpecularLighting’.
How do we apply these so-called SVG effects? I've tried setting the lighting-color to red but there doesn't seem to be any effect whatsoever.
Answer
These are SVG filter effects.
The ‘lighting-color’ property defines the color of the light source for filter primitives ‘feDiffuseLighting’ and ‘feSpecularLighting’.
http://www.w3.org/TR/SVG/filters.html#LightingColorProperty
The ‘flood-opacity’ property defines the opacity value to use across the entire filter primitive subregion.