图 17.401. Example for the “Frosty” filter

The “Frosty” filter applied

The “Frosty” logo

This filter is derived from the “Frosty” logo script (File → Create → Logos → Frosty in the image window), which creates a frozen logo like the example above.

The filter adds this frosty effect to the alpha, that is the area of the active layer defined by the non-transparent pixels (think of it as a “selection by visibility”). The filter effect will always be applied according to the alpha values.

	注意
	Unlike the most alpha to logo filters, the “Frosty” filter will not resize the image to the active layer's size.

This filter is found in the image window menu under Filters → Alpha to Logo → Frosty….