Sets the color of the font's text shadow
Signature:
FontInstance:SetShadowColor(shadowR, shadowG, shadowB, shadowAlpha)
Arguments:
shadowR- Red component of the shadow color (0.0 - 1.0) (number)shadowG- Green component of the shadow color (0.0 - 1.0) (number)shadowB- Blue component of the shadow color (0.0 - 1.0) (number)shadowAlpha- Alpha (opacity) of the text's shadow (0.0 = fully transparent, 1.0 = fully opaque) (number)