| /********************************************************************** |
| * File: genblob.h (Formerly gblob.h) |
| * Description: Generic Blob processing routines |
| * Author: Phil Cheatle |
| * Created: Mon Nov 25 10:53:26 GMT 1991 |
| * |
| * (C) Copyright 1991, Hewlett-Packard Ltd. |
| ** Licensed under the Apache License, Version 2.0 (the "License"); |
| ** you may not use this file except in compliance with the License. |
| ** You may obtain a copy of the License at |
| ** http://www.apache.org/licenses/LICENSE-2.0 |
| ** Unless required by applicable law or agreed to in writing, software |
| ** distributed under the License is distributed on an "AS IS" BASIS, |
| ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| ** See the License for the specific language governing permissions and |
| ** limitations under the License. |
| * |
| **********************************************************************/ |
| |
| #ifndef GENBLOB_H |
| #define GENBLOB_H |
| |
| #include "polyblob.h" |
| #include "hosthplb.h" |
| #include "rect.h" |
| #include "notdll.h" |
| |
| int blob_comparator( //sort blobs |
| const void *blob1p, //ptr to ptr to blob1 |
| const void *blob2p //ptr to ptr to blob2 |
| ); |
| int c_blob_comparator( //sort blobs |
| const void *blob1p, //ptr to ptr to blob1 |
| const void *blob2p //ptr to ptr to blob2 |
| ); |
| TBOX gblob_bounding_box( //Get bounding box |
| PBLOB *blob, //generic blob |
| BOOL8 polygonal //is blob polygonal? |
| ); |
| void gblob_sort_list( //Sort a gblob list |
| PBLOB_LIST *blob_list, //generic blob list |
| BOOL8 polygonal //is list polygonal? |
| ); |
| OUTLINE_LIST *gblob_out_list( //Get outline list |
| PBLOB *blob, //generic blob |
| BOOL8 polygonal //is blob polygonal? |
| ); |
| TBOX goutline_bounding_box( //Get bounding box |
| OUTLINE *outline, //generic outline |
| BOOL8 polygonal //is outline polygonal? |
| ); |
| #endif |