| 1 | /**************************************************************************
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| 2 | *
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| 3 | * match.h -- Functions related to matching marks
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| 4 | * Copyright (C) 1994 Stuart Inglis
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| 5 | *
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| 6 | * This program is free software; you can redistribute it and/or modify
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| 7 | * it under the terms of the GNU General Public License as published by
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| 8 | * the Free Software Foundation; either version 2 of the License, or
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| 9 | * (at your option) any later version.
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| 10 | *
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| 11 | * This program is distributed in the hope that it will be useful,
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | * GNU General Public License for more details.
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| 15 | *
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| 16 | * You should have received a copy of the GNU General Public License
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| 17 | * along with this program; if not, write to the Free Software
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| 18 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| 19 | *
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| 20 | * $Id: match.h 3745 2003-02-20 21:20:24Z mdewsnip $
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| 21 | *
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| 22 | **************************************************************************/
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| 23 |
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| 24 | #ifndef __MATCH_H
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| 25 | #define __MATCH_H
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| 26 |
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| 27 | #include "marklist.h"
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| 28 | #include "pbmtools.h"
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| 29 | #include "utils.h"
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| 30 |
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| 31 |
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| 32 | /*
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| 33 | #define NOT_SCREENED(b1,b2) ((abs(b1.w-b2.w)<=4) && (abs(b1.h-b2.h)<=4))
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| 34 | */
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| 35 |
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| 36 | #define NOT_SCREENED(b1,b2) ((abs(b1.xcen-b2.xcen)+abs(b1.ycen-b2.ycen))<=3)
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| 37 |
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| 38 | #define MATCH_VAL 1000
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| 39 | #define MATCH(b1,b2) (CSIS_match(b1,b2))
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| 40 |
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| 41 | int XOR_match (marktype b1, marktype b2);
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| 42 | int WXOR_match (marktype b1, marktype b2);
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| 43 | int WAN_match (marktype b1, marktype b2);
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| 44 | int PMS_match (marktype b1, marktype b2);
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| 45 | int CSIS_match (marktype * b1, marktype * b2);
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| 46 |
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| 47 | #endif
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