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25d0968d09
a heap checker.
SEAM and SPLIT have been begging for a refactor for a *LONG* time.
This change does most of the work of turning them into proper classes:
Moved relevant code into SEAM/SPLIT/TBLOB/EDGEPT etc from global helper functions.
Made the splits full data members of SEAM in an array instead of 3 separate pointers.
This greatly reduces the amount of new/delete happening in the chopper, which is the main goal.
Deleted redundant files: olutil.*, makechop.*
Brought other code into SEAM in order to keep its data members private with only priority having accessors.
49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
/* -*-C-*-
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********************************************************************************
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*
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* File: chopper.h (Formerly chopper.h)
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* Description:
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* Author: Mark Seaman, SW Productivity
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* Created: Fri Oct 16 14:37:00 1987
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* Modified: Wed May 15 14:24:26 1991 (Mark Seaman) marks@hpgrlt
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* Language: C
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* Package: N/A
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* Status: Reusable Software Component
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*
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* (c) Copyright 1987, Hewlett-Packard Company.
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** Licensed under the Apache License, Version 2.0 (the "License");
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** you may not use this file except in compliance with the License.
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** You may obtain a copy of the License at
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** http://www.apache.org/licenses/LICENSE-2.0
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** Unless required by applicable law or agreed to in writing, software
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** distributed under the License is distributed on an "AS IS" BASIS,
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** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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** See the License for the specific language governing permissions and
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** limitations under the License.
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*
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*********************************************************************************/
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#ifndef CHOPPER_H
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#define CHOPPER_H
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#include "cutil.h"
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#include "matrix.h"
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#include "seam.h"
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#include "stopper.h"
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void preserve_outline(EDGEPT *start);
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void preserve_outline_tree(TESSLINE *srcline);
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EDGEPT *restore_outline(EDGEPT *start);
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void restore_outline_tree(TESSLINE *srcline);
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int any_shared_split_points(const GenericVector<SEAM*>& seams, SEAM *seam);
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int check_blob(TBLOB *blob);
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inT16 total_containment(TBLOB *blob1, TBLOB *blob2);
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#endif
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