Function

Gimpgradient_segment_range_move

since: 2.2

Declaration [src]

gdouble
gimp_gradient_segment_range_move (
  const gchar* name,
  gint start_segment,
  gint end_segment,
  gdouble delta,
  gboolean control_compress
)

Description [src]

Move the position of an entire segment range by a delta.

This function moves the position of an entire segment range by a delta. The actual delta (which is returned) will be limited by the control points of the neighboring segments.

Available since: 2.2

Parameters

name

Type: const gchar*

The gradient name.

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

Type: gint

The index of the first segment to operate on.

end_segment

Type: gint

The index of the last segment to operate on. If negative, the selection will extend to the end of the string.

delta

Type: gdouble

The delta to move the segment range.

control_compress

Type: gboolean

Whether or not to compress the neighboring segments.

Return value

Type: gdouble

The final delta by which the range moved.