Method

GimpVector2normal

since: 2.8

Declaration [src] 

GimpVector2
gimp_vector2_normal (
  GimpVector2* vector
)

Description [src]

Compute a normalized perpendicular vector to vector.

Available since: 2.8

Return value

Type: GimpVector2

A GimpVector2 perpendicular to vector, with a length of 1.0.