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| -rw-r--r-- | libgimp/gimpimagesamplepoints_pdb.c | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/libgimp/gimpimagesamplepoints_pdb.c b/libgimp/gimpimagesamplepoints_pdb.c new file mode 100644 index 0000000..5a8135b --- /dev/null +++ b/libgimp/gimpimagesamplepoints_pdb.c @@ -0,0 +1,192 @@ +/* LIBGIMP - The GIMP Library + * Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball + * + * gimpimagesamplepoints_pdb.c + * + * This library is free software: you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 3 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see + * <https://www.gnu.org/licenses/>. + */ + +/* NOTE: This file is auto-generated by pdbgen.pl */ + +#include "config.h" + +#include "gimp.h" + + +/** + * SECTION: gimpimagesamplepoints + * @title: gimpimagesamplepoints + * @short_description: Functions for manipulating an image's sample points. + * + * Functions for manipulating an image's sample points. + **/ + + +/** + * gimp_image_add_sample_point: + * @image_ID: The image. + * @position_x: The guide'sample points x-offset from left of image. + * @position_y: The guide'sample points y-offset from top of image. + * + * Add a sample point to an image. + * + * This procedure adds a sample point to an image. It takes the input + * image and the position of the new sample points as parameters. It + * returns the sample point ID of the new sample point. + * + * Returns: The new sample point. + * + * Since: 2.10 + **/ +gint32 +gimp_image_add_sample_point (gint32 image_ID, + gint position_x, + gint position_y) +{ + GimpParam *return_vals; + gint nreturn_vals; + gint32 sample_point_ID = -1; + + return_vals = gimp_run_procedure ("gimp-image-add-sample-point", + &nreturn_vals, + GIMP_PDB_IMAGE, image_ID, + GIMP_PDB_INT32, position_x, + GIMP_PDB_INT32, position_y, + GIMP_PDB_END); + + if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS) + sample_point_ID = return_vals[1].data.d_int32; + + gimp_destroy_params (return_vals, nreturn_vals); + + return sample_point_ID; +} + +/** + * gimp_image_delete_sample_point: + * @image_ID: The image. + * @sample_point_ID: The ID of the sample point to be removed. + * + * Deletes a sample point from an image. + * + * This procedure takes an image and a sample point ID as input and + * removes the specified sample point from the specified image. + * + * Returns: TRUE on success. + * + * Since: 2.10 + **/ +gboolean +gimp_image_delete_sample_point (gint32 image_ID, + gint32 sample_point_ID) +{ + GimpParam *return_vals; + gint nreturn_vals; + gboolean success = TRUE; + + return_vals = gimp_run_procedure ("gimp-image-delete-sample-point", + &nreturn_vals, + GIMP_PDB_IMAGE, image_ID, + GIMP_PDB_INT32, sample_point_ID, + GIMP_PDB_END); + + success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS; + + gimp_destroy_params (return_vals, nreturn_vals); + + return success; +} + +/** + * gimp_image_find_next_sample_point: + * @image_ID: The image. + * @sample_point_ID: The ID of the current sample point (0 if first invocation). + * + * Find next sample point on an image. + * + * This procedure takes an image and a sample point ID as input and + * finds the sample point ID of the successor of the given sample point + * ID in the image's sample point list. If the supplied sample point ID + * is 0, the procedure will return the first sample point. The + * procedure will return 0 if given the final sample point ID as an + * argument or the image has no sample points. + * + * Returns: The next sample point's ID. + * + * Since: 2.10 + **/ +gint32 +gimp_image_find_next_sample_point (gint32 image_ID, + gint32 sample_point_ID) +{ + GimpParam *return_vals; + gint nreturn_vals; + gint32 next_sample_point_ID = -1; + + return_vals = gimp_run_procedure ("gimp-image-find-next-sample-point", + &nreturn_vals, + GIMP_PDB_IMAGE, image_ID, + GIMP_PDB_INT32, sample_point_ID, + GIMP_PDB_END); + + if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS) + next_sample_point_ID = return_vals[1].data.d_int32; + + gimp_destroy_params (return_vals, nreturn_vals); + + return next_sample_point_ID; +} + +/** + * gimp_image_get_sample_point_position: + * @image_ID: The image. + * @sample_point_ID: The guide. + * @position_y: The sample points's position relative to top of image. + * + * Get position of a sample point on an image. + * + * This procedure takes an image and a sample point ID as input and + * returns the position of the sample point relative to the top and + * left of the image. + * + * Returns: The sample points's position relative to top of image. + * + * Since: 2.10 + **/ +gint +gimp_image_get_sample_point_position (gint32 image_ID, + gint32 sample_point_ID, + gint *position_y) +{ + GimpParam *return_vals; + gint nreturn_vals; + gint position_x = G_MININT; + + return_vals = gimp_run_procedure ("gimp-image-get-sample-point-position", + &nreturn_vals, + GIMP_PDB_IMAGE, image_ID, + GIMP_PDB_INT32, sample_point_ID, + GIMP_PDB_END); + + if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS) + { + position_x = return_vals[1].data.d_int32; + *position_y = return_vals[2].data.d_int32; + } + + gimp_destroy_params (return_vals, nreturn_vals); + + return position_x; +} |