gimp_transform_region ()

void                gimp_transform_region               (GimpPickable *pickable,
                                                         GimpContext *context,
                                                         TileManager *orig_tiles,
                                                         PixelRegion *destPR,
                                                         gint dest_x1,
                                                         gint dest_y1,
                                                         gint dest_x2,
                                                         gint dest_y2,
                                                         const GimpMatrix3 *matrix,
                                                         GimpInterpolationType interpolation_type,
                                                         gint recursion_level,
                                                         GimpProgress *progress);