sdl_input.c File Reference

#include <stdint.h>
#include <stdlib.h>
#include <boolean.h>
#include <string/stdstring.h>
#include <libretro.h>
#include "SDL.h"
#include "../input_driver.h"
#include "../input_keymaps.h"
#include "../../gfx/video_driver.h"
#include "../../verbosity.h"
#include "../../tasks/tasks_internal.h"

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Classes
struct	sdl_input

Typedefs
typedef struct sdl_input	sdl_input_t

Functions
static void *	sdl_input_init (const char *joypad_driver)
static bool	sdl_key_pressed (int key)
static int16_t	sdl_analog_pressed (sdl_input_t *sdl, const struct retro_keybind *binds, unsigned idx, unsigned id)
static int16_t	sdl_joypad_device_state (sdl_input_t *sdl, rarch_joypad_info_t joypad_info, const struct retro_keybind *binds, unsigned port, unsigned id, enum input_device_type *device)
static int16_t	sdl_mouse_device_state (sdl_input_t *sdl, unsigned id)
static int16_t	sdl_pointer_device_state (sdl_input_t *sdl, unsigned idx, unsigned id, bool screen)
static int16_t	sdl_lightgun_device_state (sdl_input_t *sdl, unsigned id)
static int16_t	sdl_input_state (void *data, rarch_joypad_info_t joypad_info, const struct retro_keybind **binds, unsigned port, unsigned device, unsigned idx, unsigned id)
static void	sdl_input_free (void *data)
static void	sdl_grab_mouse (void *data, bool state)
static bool	sdl_set_rumble (void *data, unsigned port, enum retro_rumble_effect effect, uint16_t strength)
static const input_device_driver_t *	sdl_get_joypad_driver (void *data)
static void	sdl_poll_mouse (sdl_input_t *sdl)
static void	sdl_input_poll (void *data)
static uint64_t	sdl_get_capabilities (void *data)
static bool	sdl_keyboard_mapping_is_blocked (void *data)
static void	sdl_keyboard_mapping_set_block (void *data, bool value)

Variables
input_driver_t	input_sdl

Typedef Documentation

sdl_input_t

typedef struct sdl_input sdl_input_t

Function Documentation

sdl_analog_pressed()

static int16_t sdl_analog_pressed ( sdl_input_t *  sdl, const struct retro_keybind *  binds, unsigned  idx, unsigned  id  )

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sdl_get_capabilities()

static uint64_t sdl_get_capabilities ( void *  data )

static

sdl_get_joypad_driver()

static const input_device_driver_t* sdl_get_joypad_driver ( void *  data )

static

sdl_grab_mouse()

static void sdl_grab_mouse ( void *  data, bool  state  )

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sdl_input_free()

static void sdl_input_free ( void *  data )

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sdl_input_init()

static void* sdl_input_init ( const char *  joypad_driver )

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sdl_input_poll()

static void sdl_input_poll ( void *  data )

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sdl_input_state()

static int16_t sdl_input_state ( void *  data, rarch_joypad_info_t  joypad_info, const struct retro_keybind **  binds, unsigned  port, unsigned  device, unsigned  idx, unsigned  id  )

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sdl_joypad_device_state()

static int16_t sdl_joypad_device_state ( sdl_input_t *  sdl, rarch_joypad_info_t  joypad_info, const struct retro_keybind *  binds, unsigned  port, unsigned  id, enum input_device_type *  device  )

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sdl_key_pressed()

static bool sdl_key_pressed ( int  key )

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sdl_keyboard_mapping_is_blocked()

static bool sdl_keyboard_mapping_is_blocked ( void *  data )

static

sdl_keyboard_mapping_set_block()

static void sdl_keyboard_mapping_set_block ( void *  data, bool  value  )

static

sdl_lightgun_device_state()

static int16_t sdl_lightgun_device_state ( sdl_input_t *  sdl, unsigned  id  )

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sdl_mouse_device_state()

static int16_t sdl_mouse_device_state ( sdl_input_t *  sdl, unsigned  id  )

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sdl_pointer_device_state()

static int16_t sdl_pointer_device_state ( sdl_input_t *  sdl, unsigned  idx, unsigned  id, bool  screen  )

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sdl_poll_mouse()

static void sdl_poll_mouse ( sdl_input_t *  sdl )

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sdl_set_rumble()

static bool sdl_set_rumble ( void *  data, unsigned  port, enum retro_rumble_effect  effect, uint16_t  strength  )

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Variable Documentation

input_sdl

input_driver_t input_sdl

Initial value:

= {
   sdl_input_init,
   sdl_input_poll,
   sdl_input_state,
   sdl_input_free,
   NULL,
   NULL,
   sdl_get_capabilities,



   "sdl",

   sdl_grab_mouse,
   NULL,
   sdl_set_rumble,
   sdl_get_joypad_driver,
   NULL,
   sdl_keyboard_mapping_is_blocked,
   sdl_keyboard_mapping_set_block,
}