20.1.8.7 alphaOutset

This element specifies an alpha outset/inset effect.

This is equivalent to an alpha ceiling, followed by alpha blur, followed by either an alpha ceiling (positive radius) or alpha floor (negative radius).

Attributes

rad (Radius)

Specifies the radius of outset/inset.

The possible values for this attribute are defined by the ST_Coordinate simple type (20.1.10.16).

[Note: The W3C XML Schema definition of this element’s content model (CT_AlphaOutsetEffect) is located in A.4.1. end note]