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author | Eugene Sandulenko | 2016-09-03 10:41:31 +0200 |
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committer | GitHub | 2016-09-03 10:41:31 +0200 |
commit | 9d4d4f6803252383b4488638092f004e6cc7a214 (patch) | |
tree | ef491b2d3620b91989e5f6c43292b2b5cb87b058 /engines/macventure/hufflists.h | |
parent | e93b52416f110e15bd67367d9cfed8fea3851a2c (diff) | |
parent | 31e1e02ad6f589d927c361026722cfaf7ac74d94 (diff) | |
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Merge pull request #807 from blorente/macventure-clean
MACVENTURE: Add MacVenture engine.
Diffstat (limited to 'engines/macventure/hufflists.h')
-rw-r--r-- | engines/macventure/hufflists.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/engines/macventure/hufflists.h b/engines/macventure/hufflists.h new file mode 100644 index 0000000000..1ea4f21535 --- /dev/null +++ b/engines/macventure/hufflists.h @@ -0,0 +1,57 @@ +/* ScummVM - Graphic Adventure Engine +* +* ScummVM is the legal property of its developers, whose names +* are too numerous to list here. Please refer to the COPYRIGHT +* file distributed with this source distribution. +* +* This program is free software; you can redistribute it and/or +* modify it under the terms of the GNU General Public License +* as published by the Free Software Foundation; either version 2 +* of the License, or (at your option) any later version. + +* This program is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU General Public License for more details. + +* You should have received a copy of the GNU General Public License +* along with this program; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +* +*/ + +#ifndef MACVENTURE_HUFFLIST_H +#define MACVENTURE_HUFFLIST_H + +namespace MacVenture { + +// The engine uses a <= comparison instead of ==, so I can't use Common::Huffman +class HuffmanLists { +public: + HuffmanLists() { + _numEntries = 0; + } + HuffmanLists(uint32 num, uint32 *lens, uint32 *masks, uint32 *symbols) { + _numEntries = num; + _lens = Common::Array<uint32>(lens, num); + _masks = Common::Array<uint32>(masks, num); + _symbols = Common::Array<uint32>(symbols, num); + } + ~HuffmanLists() {} + + + uint32 getNumEntries() const { return _numEntries; } + uint32 getLength(uint32 index) const { return _lens[index]; } + uint32 getMask(uint32 index) const { return _masks[index]; } + uint32 getSymbol(uint32 index) const { return _symbols[index]; } + +private: + uint32 _numEntries; + Common::Array<uint32> _lens; + Common::Array<uint32> _masks; + Common::Array<uint32> _symbols; +}; + +} // End of namespace MacVenture + +#endif |