Method

GimpUiRulerget_range

since: 2.8

Declaration [src] 

void
gimp_ruler_get_range (
  GimpRuler* ruler,
  gdouble* lower,
  gdouble* upper,
  gdouble* max_size
)

Description [src]

Retrieves values indicating the range and current position of a GimpRuler. See gimp_ruler_set_range().

Available since: 2.8

Parameters

lower

Type: gdouble*

Location to store lower limit of the ruler, or NULL.

The argument will be set by the function.
The argument can be NULL.
upper

Type: gdouble*

Location to store upper limit of the ruler, or NULL.

The argument will be set by the function.
The argument can be NULL.
max_size

Type: gdouble*

Location to store the maximum size of the ruler used when calculating the space to leave for the text, or NULL.

The argument will be set by the function.
The argument can be NULL.