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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | pmbaty | 1 | /* |
| 2 | * Portions of this file are copyright Rebirth contributors and licensed as |
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| 3 | * described in COPYING.txt. |
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| 4 | * Portions of this file are copyright Parallax Software and licensed |
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| 5 | * according to the Parallax license below. |
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| 6 | * See COPYING.txt for license details. |
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| 7 | |||
| 8 | THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX |
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| 9 | SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO |
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| 10 | END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A |
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| 11 | ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS |
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| 12 | IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS |
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| 13 | SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE |
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| 14 | FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE |
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| 15 | CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS |
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| 16 | AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE. |
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| 17 | COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED. |
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| 18 | */ |
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| 19 | |||
| 20 | /* |
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| 21 | * |
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| 22 | * Prototypes for C versions of texture mapped scanlines. |
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| 23 | * |
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| 24 | */ |
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| 25 | |||
| 26 | #pragma once |
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| 27 | |||
| 28 | #ifdef __cplusplus |
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| 29 | #include <string> |
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| 30 | #include "dxxsconf.h" |
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| 31 | |||
| 32 | #if !DXX_USE_OGL |
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| 33 | namespace dcx { |
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| 34 | extern void c_tmap_scanline_lin(); |
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| 35 | extern void c_tmap_scanline_lin_nolight(); |
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| 36 | extern void c_tmap_scanline_flat(); |
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| 37 | void c_tmap_scanline_shaded(const uint_fast32_t fade); |
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| 38 | |||
| 39 | struct tmap_scanline_function_table |
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| 40 | { |
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| 41 | using per = void (); |
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| 42 | per *sl_per; |
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| 43 | }; |
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| 44 | |||
| 45 | #define cur_tmap_scanline_per (tmap_scanline_functions.sl_per) |
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| 46 | #define cur_tmap_scanline_lin (c_tmap_scanline_lin) |
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| 47 | #define cur_tmap_scanline_lin_nolight (c_tmap_scanline_lin_nolight) |
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| 48 | #define cur_tmap_scanline_shaded (c_tmap_scanline_shaded) |
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| 49 | #define cur_tmap_scanline_flat (c_tmap_scanline_flat) |
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| 50 | |||
| 51 | extern tmap_scanline_function_table tmap_scanline_functions; |
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| 52 | void select_tmap(const std::string &type); |
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| 53 | } |
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| 54 | #endif |
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| 55 | |||
| 56 | #endif |