7.8. Spread

7.8.1. Overview

Afbeelding 17.162. Example of applying the Spread filter

Example of applying the Spread filter

Original image

Example of applying the Spread filter

Filter Spread applied


The Spread filter swaps each pixel in the active layer or selection with another randomly chosen pixel by a user specified amount. It works on color transitions, not on plain color areas. No new color is introduced.

7.8.2. Activate the filter

You can find this filter through FiltersNoiseSpread….

7.8.3. Options

Afbeelding 17.163. Spread filter options

“Spread” filter options

Presets, Preview, Split view
[Opmerking] Opmerking

Deze opties staan beschreven in Paragraaf 2, “Algemene Eigenschappen”.

Horizontal, Vertical

You can set the distance that pixels will be moved along Horizontal and Vertical axis. The axis can be locked by clicking the Chain icon.

Random seed

Controls randomness of spreading. If the same random seed in the same situation is used, the filter produces exactly the same results. A different random seed produces different results. Random seed can be entered manually or generated randomly by pressing New Seed button.

Clipping

Het resultaat van dit filter kan groter zijn dan de oorspronkelijke afbeelding. Met de standaardoptie Adjust wordt de grootte van de laag automatisch aangepast wanneer het filter wordt toegepast. Met de optie Clip wordt het resultaat bijgesneden tot de laaggrens.