RasterFlow
Render

Perlin Noise

gegl:perlin-noise
Perlin noise generator.
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Operation pads

This operation exposes the following data pads, defining how it receives, processes, and emits image data:

Output

Operation properties

Alpha
gdouble
Default 1.20
Scale
gdouble
Default 1.80
Z offset
gdouble
Default -1.00
Iterations
gint
Default 3
Value range 0 • • 20.

Render Path

Renders a brush stroke.

Plasma

Creates an image filled with a plasma effect.