5 * Copyright (C) 2007 Hiroshi Morii All Rights Reserved.
6 * Email koolsmoky(at)users.sourceforge.net
7 * Web http://www.3dfxzone.it/koolsmoky
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)
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.
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.
25 #pragma warning(disable: 4786)
28 #include "TxTexCache.h"
32 #include <boost/filesystem.hpp>
34 TxTexCache::~TxTexCache()
37 if (_options & DUMP_TEXCACHE) {
38 /* dump cache to disk */
39 std::wstring filename = _ident + L"_MEMORYCACHE.dat";
40 boost::filesystem::wpath cachepath(_cachepath);
41 cachepath /= boost::filesystem::wpath(L"glidehq");
42 int config = _options & (FILTER_MASK|ENHANCEMENT_MASK|COMPRESS_TEX|COMPRESSION_MASK|FORCE16BPP_TEX|GZ_TEXCACHE);
44 TxCache::save(cachepath.wstring().c_str(), filename.c_str(), config);
49 TxTexCache::TxTexCache(int options, int cachesize, const wchar_t *datapath, const wchar_t *cachepath,
50 const wchar_t *ident, dispInfoFuncExt callback
51 ) : TxCache((options & ~GZ_HIRESTEXCACHE), cachesize, datapath, cachepath, ident, callback)
53 /* assert local options */
54 if (_cachepath.empty() || _ident.empty() || !_cacheSize)
55 _options &= ~DUMP_TEXCACHE;
58 if (_options & DUMP_TEXCACHE) {
60 std::wstring filename = _ident + L"_MEMORYCACHE.dat";
61 boost::filesystem::wpath cachepath(_cachepath);
62 cachepath /= boost::filesystem::wpath(L"glidehq");
63 int config = _options & (FILTER_MASK|ENHANCEMENT_MASK|COMPRESS_TEX|COMPRESSION_MASK|FORCE16BPP_TEX|GZ_TEXCACHE);
65 TxCache::load(cachepath.wstring().c_str(), filename.c_str(), config);
71 TxTexCache::add(uint64 checksum, GHQTexInfo *info)
73 if (_cacheSize <= 0) return 0;
75 return TxCache::add(checksum, info);