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| 298 | serge | 1 | // Emacs style mode select -*- C++ -*- |
| 2 | //----------------------------------------------------------------------------- |
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| 3 | // |
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| 4 | // $Id:$ |
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| 5 | // |
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| 6 | // Copyright (C) 1993-1996 by id Software, Inc. |
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| 7 | // |
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| 8 | // This source is available for distribution and/or modification |
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| 9 | // only under the terms of the DOOM Source Code License as |
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| 10 | // published by id Software. All rights reserved. |
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| 11 | // |
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| 12 | // The source is distributed in the hope that it will be useful, |
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| 13 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 14 | // FITNESS FOR A PARTICULAR PURPOSE. See the DOOM Source Code License |
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| 15 | // for more details. |
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| 16 | // |
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| 17 | // DESCRIPTION: |
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| 18 | // Nil. |
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| 19 | // |
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| 20 | //----------------------------------------------------------------------------- |
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| 21 | |||
| 22 | |||
| 23 | #ifndef __M_BBOX__ |
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| 24 | #define __M_BBOX__ |
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| 25 | |||
| 26 | #include "doomtype.h" |
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| 27 | |||
| 28 | #include "m_fixed.h" |
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| 29 | |||
| 30 | |||
| 31 | // Bounding box coordinate storage. |
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| 32 | enum |
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| 33 | { |
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| 34 | BOXTOP, |
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| 35 | BOXBOTTOM, |
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| 36 | BOXLEFT, |
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| 37 | BOXRIGHT |
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| 38 | }; // bbox coordinates |
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| 39 | |||
| 40 | // Bounding box functions. |
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| 41 | void M_ClearBox (fixed_t* box); |
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| 42 | |||
| 43 | void |
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| 44 | M_AddToBox |
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| 45 | ( fixed_t* box, |
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| 46 | fixed_t x, |
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| 47 | fixed_t y ); |
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| 48 | |||
| 49 | |||
| 50 | #endif |
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| 51 | //----------------------------------------------------------------------------- |
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| 52 | // |
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| 53 | // $Log:$ |
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| 54 | // |
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| 55 | //----------------------------------------------------------------------------- |