### 14.26. Lava

#### 14.26.1. Wirkungsweise

Abbildung 17.401. Anwendungsbeispiel für das Filter „Lava“

Originalbild

Filter „Lava“ angewandt (auf eine Auswahl)

The lava filter generates a lava-like effect on the current layer or selection.

| Anmerkung
If the image is in indexed mode, this menu entry is disabled.

#### 14.26.2. Activating the Filter

This filter is found in the main menu under Filters → Render → Lava….

#### 14.26.3. Eigenschaften

Abbildung 17.402. Eigenschaften für das Filter Lava

Anfangszahl

  The lava generator uses randomization to generate the rendered lava. Seed determines the starting value. Using the same seed generates the same lava pattern.

Größe

  This determines the size of the lava flows. Higher values create straighter lines.

Grobheit

  This controls the straightness and amount of turns of the lava lines.

Farbverlauf

  This allows you to set the gradient to be used for the lava effect.

Auswahl erhalten

  If a selection is present, the lava filter only creates lava inside the selection. This setting decides whether to keep the selection after the filter has finished.

Auf eigener Ebene

  When enabled the lava is created on a new layer; when disabled the lava is added to the current layer.

Aktuellen Farbverlauf benutzen

  When enabled this selects the current gradient as set in the Gradient tool.

14.25. Gfig |  | 14.27. Linienexplosion

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