GimpDrawable * gimp_drawable_transform_paste (GimpDrawable *drawable, GeglBuffer *buffer, GimpColorProfile *buffer_profile, gint offset_x, gint offset_y, gboolean new_layer) { GimpImage *image; GimpLayer *layer = NULL; const gchar *undo_desc = NULL; g_return_val_if_fail (GIMP_IS_DRAWABLE (drawable), NULL); g_return_val_if_fail (gimp_item_is_attached (GIMP_ITEM (drawable)), NULL); g_return_val_if_fail (GEGL_IS_BUFFER (buffer), NULL); g_return_val_if_fail (GIMP_IS_COLOR_PROFILE (buffer_profile), NULL); image = gimp_item_get_image (GIMP_ITEM (drawable)); if (GIMP_IS_LAYER (drawable)) undo_desc = C_("undo-type", "Transform Layer"); else if (GIMP_IS_CHANNEL (drawable)) undo_desc = C_("undo-type", "Transform Channel"); else return NULL; gimp_image_undo_group_start (image, GIMP_UNDO_GROUP_EDIT_PASTE, undo_desc); if (new_layer) { layer = gimp_layer_new_from_gegl_buffer (buffer, image, gimp_drawable_get_format_with_alpha (drawable), _("Transformation"), GIMP_OPACITY_OPAQUE, gimp_image_get_default_new_layer_mode (image), buffer_profile); gimp_item_set_offset (GIMP_ITEM (layer), offset_x, offset_y); floating_sel_attach (layer, drawable); drawable = GIMP_DRAWABLE (layer); } else { gimp_drawable_set_buffer_full (drawable, TRUE, NULL, buffer, offset_x, offset_y, TRUE); } gimp_image_undo_group_end (image); return drawable; }
/** * gimp_layer_new_from_buffer: * @buffer: The buffer to make the new layer from. * @dest_image: The image the new layer will be added to. * @format: The #Babl format of the new layer. * @name: The new layer's name. * @opacity: The new layer's opacity. * @mode: The new layer's mode. * * Copies %buffer to a layer taking into consideration the * possibility of transforming the contents to meet the requirements * of the target image type * * Return value: The new layer. **/ GimpLayer * gimp_layer_new_from_buffer (GimpBuffer *buffer, GimpImage *dest_image, const Babl *format, const gchar *name, gdouble opacity, GimpLayerModeEffects mode) { g_return_val_if_fail (GIMP_IS_BUFFER (buffer), NULL); g_return_val_if_fail (GIMP_IS_IMAGE (dest_image), NULL); g_return_val_if_fail (format != NULL, NULL); return gimp_layer_new_from_gegl_buffer (gimp_buffer_get_buffer (buffer), dest_image, format, name, opacity, mode, gimp_buffer_get_color_profile (buffer)); }