Interface: Glow

A shape's glow effect (spPr/a:effectLst/a:glow) — a coloured halo — resolved against the slide theme. The write-side glow option is a text glow: it writes a:glow into each run's a:rPr/a:effectLst, which this does not read.

Properties

colorRef

colorRef: ColorRef

The glow colour, as written and resolved against the slide theme. Its resolved.alpha is the glow's opacity, absent when it is fully opaque.

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radiusPt?

optional radiusPt?: number

Glow radius in points (@rad ÷ 12700), or undefined when unset.