98e75f2d |
1 | /* |
2 | * Texture Filtering |
3 | * Version: 1.0 |
4 | * |
5 | * Copyright (C) 2007 Hiroshi Morii All Rights Reserved. |
6 | * Email koolsmoky(at)users.sourceforge.net |
7 | * Web http://www.3dfxzone.it/koolsmoky |
8 | * |
9 | * this is free software; you can redistribute it and/or modify |
10 | * it under the terms of the GNU General Public License as published by |
11 | * the Free Software Foundation; either version 2, or (at your option) |
12 | * any later version. |
13 | * |
14 | * this is distributed in the hope that it will be useful, |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
17 | * GNU General Public License for more details. |
18 | * |
19 | * You should have received a copy of the GNU General Public License |
20 | * along with GNU Make; see the file COPYING. If not, write to |
21 | * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. |
22 | */ |
23 | |
24 | #ifdef __MSC__ |
25 | #pragma warning(disable: 4786) |
26 | #endif |
27 | |
28 | #include "TxFilter.h" |
29 | |
30 | TxFilter *txFilter = NULL; |
31 | |
32 | #ifdef __cplusplus |
33 | extern "C"{ |
34 | #endif |
35 | |
36 | TAPI boolean TAPIENTRY |
37 | txfilter_init(int maxwidth, int maxheight, int maxbpp, int options, int cachesize, |
38 | wchar_t *datapath, wchar_t *cachepath, wchar_t*ident, |
39 | dispInfoFuncExt callback) |
40 | { |
41 | if (txFilter) return 0; |
42 | |
43 | txFilter = new TxFilter(maxwidth, maxheight, maxbpp, options, cachesize, |
44 | datapath, cachepath, ident, callback); |
45 | |
46 | return (txFilter ? 1 : 0); |
47 | } |
48 | |
49 | TAPI void TAPIENTRY |
50 | txfilter_shutdown(void) |
51 | { |
52 | if (txFilter) delete txFilter; |
53 | |
54 | txFilter = NULL; |
55 | } |
56 | |
57 | TAPI boolean TAPIENTRY |
58 | txfilter(uint8 *src, int srcwidth, int srcheight, uint16 srcformat, |
59 | uint64 g64crc, GHQTexInfo *info) |
60 | { |
61 | if (txFilter) |
62 | return txFilter->filter(src, srcwidth, srcheight, srcformat, |
63 | g64crc, info); |
64 | |
65 | return 0; |
66 | } |
67 | |
68 | TAPI boolean TAPIENTRY |
69 | txfilter_hirestex(uint64 g64crc, uint64 r_crc64, uint16 *palette, GHQTexInfo *info) |
70 | { |
71 | if (txFilter) |
72 | return txFilter->hirestex(g64crc, r_crc64, palette, info); |
73 | |
74 | return 0; |
75 | } |
76 | |
77 | TAPI uint64 TAPIENTRY |
78 | txfilter_checksum(uint8 *src, int width, int height, int size, int rowStride, uint8 *palette) |
79 | { |
80 | if (txFilter) |
81 | return txFilter->checksum64(src, width, height, size, rowStride, palette); |
82 | |
83 | return 0; |
84 | } |
85 | |
86 | TAPI boolean TAPIENTRY |
87 | txfilter_dmptx(uint8 *src, int width, int height, int rowStridePixel, uint16 gfmt, uint16 n64fmt, uint64 r_crc64) |
88 | { |
89 | if (txFilter) |
90 | return txFilter->dmptx(src, width, height, rowStridePixel, gfmt, n64fmt, r_crc64); |
91 | |
92 | return 0; |
93 | } |
94 | |
95 | TAPI boolean TAPIENTRY |
96 | txfilter_reloadhirestex() |
97 | { |
98 | if (txFilter) |
99 | return txFilter->reloadhirestex(); |
100 | |
101 | return 0; |
102 | } |
103 | |
104 | #ifdef __cplusplus |
105 | } |
106 | #endif |