mirror of
https://github.com/tesseract-ocr/tesseract.git
synced 2024-11-28 05:39:35 +08:00
425d593ebe
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk/trunk@2 d0cd1f9f-072b-0410-8dd7-cf729c803f20
65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
/**********************************************************************
|
|
* File: sortflts.h (Formerly sfloats.h)
|
|
* Description: Code to maintain a sorted list of floats.
|
|
* Author: Ray Smith
|
|
* Created: Mon Oct 4 16:15:40 BST 1993
|
|
*
|
|
* (C) Copyright 1993, 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 SORTFLTS_H
|
|
#define SORTFLTS_H
|
|
|
|
#include "elst.h"
|
|
#include "notdll.h"
|
|
#include "notdll.h"
|
|
|
|
class SORTED_FLOAT:public ELIST_LINK
|
|
{
|
|
friend class SORTED_FLOATS;
|
|
|
|
public:
|
|
SORTED_FLOAT() {
|
|
} //empty constructor
|
|
SORTED_FLOAT( //create one
|
|
float value, //value of entry
|
|
INT32 key) { //reference
|
|
entry = value;
|
|
address = key;
|
|
}
|
|
private:
|
|
float entry; //value of float
|
|
INT32 address; //key
|
|
};
|
|
|
|
ELISTIZEH (SORTED_FLOAT)
|
|
class SORTED_FLOATS
|
|
{
|
|
public:
|
|
SORTED_FLOATS() { //empty constructor
|
|
it.set_to_list (&list);
|
|
}
|
|
void add( //add sample
|
|
float value, //sample float
|
|
INT32 key); //retrieval key
|
|
void remove( //delete sample
|
|
INT32 key); //key to delete
|
|
float operator[] ( //index to list
|
|
INT32 index); //item to get
|
|
|
|
private:
|
|
SORTED_FLOAT_LIST list; //list of floats
|
|
SORTED_FLOAT_IT it; //iterator built-in
|
|
};
|
|
#endif
|