OptionalcolorPulse color. Defaults to the viewer interaction green.
OptionalintensityMaximum blend factor between the original material color and the pulse color. When both colors are nearly equal, a softened inverse-color fallback keeps the pulse visible. For transparent materials, this also controls an eased interpolation from the base opacity toward fully opaque. Defaults to 0.3.
OptionalpulsePulse speed. Defaults to 1.4.
A material-level interaction effect that preserves the current material.