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 #ifndef COMMON_RENDERMODE_H 24 #define COMMON_RENDERMODE_H 25 26 #include "common/scummsys.h" 27 28 namespace Common { 29 30 /** 31 * @defgroup common_rendermode Render modes 32 * @ingroup common 33 * 34 * @brief API for render modes. 35 * 36 * @{ 37 */ 38 39 class String; 40 41 /** 42 * List of render modes. It specifies which original graphics mode 43 * to use. Some targets used postprocessing dithering routines for 44 * reducing color depth of final image which let it to be rendered on 45 * such low-level adapters as CGA or Hercules. 46 */ 47 enum RenderMode { 48 kRenderDefault = 0, 49 kRenderVGA = 1, 50 kRenderEGA = 2, 51 kRenderCGA = 3, 52 kRenderHercG = 4, 53 kRenderHercA = 5, 54 kRenderAmiga = 6, 55 kRenderFMTowns = 7, 56 kRenderPC9821 = 8, 57 kRenderPC9801 = 9, 58 kRenderApple2GS = 10, 59 kRenderAtariST = 11, 60 kRenderMacintosh = 12, 61 kRenderMacintoshBW = 13 62 }; 63 64 struct RenderModeDescription { 65 const char *code; 66 const char *description; 67 RenderMode id; 68 }; 69 70 extern const RenderModeDescription g_renderModes[]; 71 72 /** Convert a string containing a render mode name into a RenderingMode enum value. */ 73 extern RenderMode parseRenderMode(const String &str); 74 extern const char *getRenderModeCode(RenderMode id); 75 extern const char *getRenderModeDescription(RenderMode id); 76 77 // TODO: Rename the following to something better; also, document it 78 extern String renderMode2GUIO(RenderMode id); 79 80 // TODO: Rename the following to something better; also, document it 81 extern String allRenderModesGUIOs(); 82 83 /** @} */ 84 85 } // End of namespace Common 86 87 #endif 88