Pango.Renderer.set_alpha

### Method

# Pango Rendererset_alpha

#### Declaration [src]

    void
    pango_renderer_set_alpha (
      PangoRenderer* renderer,
      PangoRenderPart part,
      guint16 alpha
    )

#### Description [src]

Sets the alpha for part of the rendering.

Note that the alpha may only be used if a color is specified for `part` as well.

Available since: | 1.38

#### Parameters

`part` | `PangoRenderPart`
| The part to set the alpha for.
`alpha` | `guint16`
| An alpha value between 1 and 65536, or 0 to unset the alpha.