emboss

Returns a pixmap with an embossed effect.

Syntax

• emboss(pm[, d])

  • pm is a pixmap

  • d is a string containing zero or more of v and h

Description

emboss(pm, d) returns pm with an embossed effect in the vertical direction if d contains v and the horizontal direction if d contains h. If omitted, d defaults to "vh".

Examples

emboss(ExampleData("Sally"))

See also

• EdgeDetect