xbmc/cores/GameSettings.h

   1 /*
   2  *  Copyright (C) 2017-2018 Team Kodi
   3  *  This file is part of Kodi - https://kodi.tv
   4  *
   5  *  SPDX-License-Identifier: GPL-2.0-or-later
   6  *  See LICENSES/README.md for more information.
   7  */
   8
   9 #pragma once
  10
  11 namespace KODI
  12 {
  13 namespace RETRO
  14 {
  15
  16 // NOTE: Only append
  17 enum class SCALINGMETHOD
  18 {
  19   AUTO = 0,
  20   NEAREST = 1,
  21   LINEAR = 2,
  22   MAX = LINEAR
  23 };
  24
  25 /*!
  26  * \ingroup games
  27  * \brief Methods for stretching the game to the viewing area
  28  */
  29 enum class STRETCHMODE
  30 {
  31   /*!
  32    * \brief Show the game at its normal aspect ratio
  33    */
  34   Normal,
  35
  36   /*!
  37    * \brief Stretch the game to maintain a 4:3 aspect ratio
  38    */
  39   Stretch4x3,
  40
  41   /*!
  42    * \brief Stretch the game to fill the viewing area
  43    */
  44   Fullscreen,
  45
  46   /*!
  47    * \brief Show the game at its original size (humorous for old consoles
  48    *        on 4K TVs)
  49    */
  50   Original,
  51
  52   /*!
  53    * \brief Show the game at its normal aspect ratio but zoom to fill the
  54    * viewing area
  55    */
  56   Zoom,
  57 };
  58
  59 constexpr const char* STRETCHMODE_NORMAL_ID = "normal";
  60 constexpr const char* STRETCHMODE_STRETCH_4_3_ID = "4:3";
  61 constexpr const char* STRETCHMODE_FULLSCREEN_ID = "fullscreen";
  62 constexpr const char* STRETCHMODE_ORIGINAL_ID = "original";
  63 constexpr const char* STRETCHMODE_ZOOM_ID = "zoom";
  64
  65 enum class RENDERFEATURE
  66 {
  67   ROTATION,
  68   STRETCH,
  69   ZOOM,
  70   PIXEL_RATIO,
  71 };
  72
  73 }
  74 }