Method

GeglNodeget

Declaration [src] 

void
gegl_node_get (
  GeglNode* node,
  const gchar* first_property_name,
  ...
)

Description [src]

Gets properties of a GeglNode.

double level; char *path;

gegl_node_get (png_save, “path”, &path, NULL); gegl_node_get (threshold, “level”, &level, NULL);

This method is not directly available to language bindings.

Parameters

first_property_name

Type: const gchar*

Name of the first property to get.

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

Type: 

Return location for the first property, followed optionally by more name/value pairs, followed by NULL.