14.26. Lava
| 14. Filtri Render |

### 14.26. Lava

#### 14.26.1. Panoramica

Figura 17.393. Esempio del filtro «Lava»

Immagine originale

Opzioni del filtro «lava» (su una selezione)

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

#### 14.26.2. Activating the Filter

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

#### 14.26.3. Opzioni

Figura 17.394. Opzioni di «lava»

Seme

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

Dimensioni

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

Ruvidità

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

Gradiente

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

Mantieni la selezione

  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.

Livello separato

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

Utilizza gradiente corrente

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

14.25. Gfig |  | 14.27. Linea Nova

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