include/SDL_hints.h
changeset 5192 ef5a61ea3202
parent 5190 82a48f4d65f6
child 5200 01bced9a4cc1
equal deleted inserted replaced
5191:93052810ceb5 5192:ef5a61ea3202
    65  *  By default SDL tries to make a best guess for each platform whether
    65  *  By default SDL tries to make a best guess for each platform whether
    66  *  to use acceleration or not.
    66  *  to use acceleration or not.
    67  */
    67  */
    68 #define SDL_HINT_FRAMEBUFFER_ACCELERATION   "SDL_FRAMEBUFFER_ACCELERATION"
    68 #define SDL_HINT_FRAMEBUFFER_ACCELERATION   "SDL_FRAMEBUFFER_ACCELERATION"
    69 
    69 
       
    70 /**
       
    71  *  \brief  A variable specifying which render driver to use.
       
    72  *
       
    73  *  If the application doesn't pick a specific renderer to use, this variable
       
    74  *  specifies the name of the preferred renderer.  If the preferred renderer
       
    75  *  can't be initialized, the normal default renderer is used.
       
    76  *
       
    77  *  This variable is case insensitive and can be set to the following values:
       
    78  *    "direct3d"
       
    79  *    "opengl"
       
    80  *    "opengles"
       
    81  *    "software"
       
    82  */
       
    83 #define SDL_HINT_RENDER_DRIVER              "SDL_RENDER_DRIVER"
       
    84 
       
    85 /**
       
    86  *  \brief  A variable controlling whether updates to the SDL 1.2 screen surface should be synchronized with the vertical refresh, to avoid tearing.
       
    87  *
       
    88  *  This variable can be set to the following values:
       
    89  *    "0"       - Disable vsync
       
    90  *    "1"       - Enable vsync
       
    91  *
       
    92  *  By default SDL does not sync screen surface updates with vertical refresh.
       
    93  */
       
    94 #define SDL_HINT_RENDER_VSYNC               "SDL_RENDER_VSYNC"
       
    95 
    70 
    96 
    71 /**
    97 /**
    72  *  \brief  An enumeration of hint priorities
    98  *  \brief  An enumeration of hint priorities
    73  */
    99  */
    74 typedef enum
   100 typedef enum