1 /* ScummVM - Graphic Adventure Engine 2 * 3 * ScummVM is the legal property of its developers, whose names 4 * are too numerous to list here. Please refer to the COPYRIGHT 5 * file distributed with this source distribution. 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License 9 * as published by the Free Software Foundation; either version 2 10 * of the License, or (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program; if not, write to the Free Software 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 20 * 21 */ 22 23 /** 24 * @file 25 * Image decoder used in engines: 26 * - hugo 27 * - mohawk 28 * - wintermute 29 */ 30 31 #ifndef IMAGE_BMP_H 32 #define IMAGE_BMP_H 33 34 #include "common/scummsys.h" 35 #include "common/str.h" 36 #include "image/image_decoder.h" 37 38 namespace Common { 39 class SeekableReadStream; 40 } 41 42 namespace Graphics { 43 struct Surface; 44 } 45 46 namespace Image { 47 48 class Codec; 49 50 class BitmapDecoder : public ImageDecoder { 51 public: 52 BitmapDecoder(); 53 virtual ~BitmapDecoder(); 54 55 // ImageDecoder API 56 void destroy(); 57 virtual bool loadStream(Common::SeekableReadStream &stream); getSurface()58 virtual const Graphics::Surface *getSurface() const { return _surface; } getPalette()59 const byte *getPalette() const { return _palette; } getPaletteColorCount()60 uint16 getPaletteColorCount() const { return _paletteColorCount; } 61 62 private: 63 Codec *_codec; 64 const Graphics::Surface *_surface; 65 byte *_palette; 66 uint16 _paletteColorCount; 67 }; 68 69 } // End of namespace Image 70 71 #endif 72