14.7. Plasma

14.7.1. Overview

Figure 17.343. Example of a rendered plasma

Filter “Plasma” applied

All of the colors produced by Plasma are completely saturated. Sometimes the strong colors may be distracting, and a more interesting surface will appear when you desaturate the image using Colors → Desaturate.

14.7.2. Activating the filter

This filter is found in the image window menu under Filters → Render → Noise → Plasma….

14.7.3. Options

Figure 17.344. “Plasma” filter options

Presets, “Input Type”, Clipping, Blending Options, Preview, Split view

	Note
	These options are described in Section 2, “Common Features”.

Turbulence

This parameter controls the complexity of the plasma. High values give a hard feeling to the cloud (like an abstract oil painting or mineral grains), low values produce a softer cloud (like steam, mist or smoke). The range is 0.1 to 7.0.

Random seed

This option controls the randomization element. The New Seed will generate a new seed. There is no reason to use anything else unless you want to be able to repeat the exact same pattern of randomization on a later occasion.