00001 /********************************************************************** 00002 * File: genblob.h (Formerly gblob.h) 00003 * Description: Generic Blob processing routines 00004 * Author: Phil Cheatle 00005 * Created: Mon Nov 25 10:53:26 GMT 1991 00006 * 00007 * (C) Copyright 1991, Hewlett-Packard Ltd. 00008 ** Licensed under the Apache License, Version 2.0 (the "License"); 00009 ** you may not use this file except in compliance with the License. 00010 ** You may obtain a copy of the License at 00011 ** http://www.apache.org/licenses/LICENSE-2.0 00012 ** Unless required by applicable law or agreed to in writing, software 00013 ** distributed under the License is distributed on an "AS IS" BASIS, 00014 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00015 ** See the License for the specific language governing permissions and 00016 ** limitations under the License. 00017 * 00018 **********************************************************************/ 00019 00020 #ifndef GENBLOB_H 00021 #define GENBLOB_H 00022 00023 #include "polyblob.h" 00024 #include "hosthplb.h" 00025 #include "rect.h" 00026 #include "notdll.h" 00027 00028 int blob_comparator( //sort blobs 00029 const void *blob1p, //ptr to ptr to blob1 00030 const void *blob2p //ptr to ptr to blob2 00031 ); 00032 int c_blob_comparator( //sort blobs 00033 const void *blob1p, //ptr to ptr to blob1 00034 const void *blob2p //ptr to ptr to blob2 00035 ); 00036 TBOX gblob_bounding_box( //Get bounding box 00037 PBLOB *blob, //generic blob 00038 BOOL8 polygonal //is blob polygonal? 00039 ); 00040 void gblob_sort_list( //Sort a gblob list 00041 PBLOB_LIST *blob_list, //generic blob list 00042 BOOL8 polygonal //is list polygonal? 00043 ); 00044 OUTLINE_LIST *gblob_out_list( //Get outline list 00045 PBLOB *blob, //generic blob 00046 BOOL8 polygonal //is blob polygonal? 00047 ); 00048 TBOX goutline_bounding_box( //Get bounding box 00049 OUTLINE *outline, //generic outline 00050 BOOL8 polygonal //is outline polygonal? 00051 ); 00052 #endif