Version: 2017.3
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Vignette

Las descripciones de los efectos en esta página se refieren a los efectos predeterminados encontrados dentro de la pila de post-procesamiento.

In Photography, vignetting is the term used for the darkening and/or desaturating towards the edges of an image compared to the center. This is usually caused by thick or stacked filters, secondary lenses, and improper lens hoods. It is also often used for artistic effect, such as to draw focus to the center of an image.

Scene with Vignette.
Scene with Vignette.
Scene without Vignette.
Scene without Vignette.

The Vignette effect in the post-processing stack comes in 2 modes

  • Classic

  • Masked

Classic

Classic mode offers parametric controls for the position, shape and intensity of the Vignette. This is the most common way to use the effect.

UI for Vignette when Classic is selected
UI for Vignette when Classic is selected

Propiedades

Propiedad: Función:
Color Vignette color. Use the alpha channel for transparency.
Center Sets the vignette center point (screen center is [0.5,0.5]).
Intensity Amount of vignetting on screen.
Smoothness Smoothness of the vignette borders.
Roundness Lower values will make a more squared vignette.
Rounded Should the vignette be perfectly round or be dependent on the current aspect ratio?

Optimisation

  • N/A

Requerimientos

  • Shader model 3

Consulte la página Emulación y capacidades de hardware de gráficos para obtener más detalles y una lista de hardware compatible.

Masked

Masked mode multiplies a custom texture mask over the screen to create a Vignette effect. This mode can be used to achieve less common vignetting effects.

UI for Vignette when Masked is selected
UI for Vignette when Masked is selected

Propiedades

Propiedad: Función:
Color Vignette color. Use the alpha channel for transparency.
Mask A black and white mask to use as a vignette.
Intensity Mask opacity.

Optimisation

  • N/A

Requerimientos

  • Shader model 3

Consulte la página Emulación y capacidades de hardware de gráficos para obtener más detalles y una lista de hardware compatible.


  • 2017–05–24 Page published with no editorial review

  • Nueva característica de 5.6

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