Gimp.RunBrushCallback
Description: Reference for Gimp.RunBrushCallback

### Function

# GimpRunBrushCallback

#### Declaration

    void
    (* GimpRunBrushCallback) (
      const gchar* brush_name,
      gdouble opacity,
      gint spacing,
      GimpLayerMode paint_mode,
      gint width,
      gint height,
      gint mask_size,
      const guchar* mask_data,
      gboolean dialog_closing,
      gpointer user_data
    )

#### Description

No description available.

#### Parameters

`brush_name`

  Type: `const gchar*`

  Name of the brush.

  The data is owned by the caller of the function.
  The value is a NUL terminated UTF-8 string.

`opacity`

  Type: `gdouble`

  Opacity.

`spacing`

  Type: `gint`

  Spacing.

`paint_mode`

  Type: `GimpLayerMode`

  Paint mode.

`width`

  Type: `gint`

  Width.

`height`

  Type: `gint`

  Height.

`mask_size`

  Type: `gint`

  Mask size.

`mask_data`

  Type: An array of `guchar`

  Mask data.

  The length of the array is specified in the `mask_size` argument.
  The data is owned by the caller of the function.

`dialog_closing`

  Type: `gboolean`

  Dialog closing?

`user_data`

  Type: `gpointer`

  User data.

  The argument can be `NULL`.
  The data is owned by the caller of the function.