static int16_t dinput_input_state(void *data,
const struct retro_keybind **binds, unsigned port,
unsigned device, unsigned index, unsigned id)
{
struct dinput_input *di = (struct dinput_input*)data;
switch (device)
{
case RETRO_DEVICE_JOYPAD:
return dinput_is_pressed(di, binds[port], port, id);
case RETRO_DEVICE_KEYBOARD:
return dinput_keyboard_pressed(di, id);
case RETRO_DEVICE_ANALOG:
return input_joypad_analog(di->joypad, port, index, id, g_settings.input.binds[port]);
case RETRO_DEVICE_MOUSE:
return dinput_mouse_state(di, id);
case RETRO_DEVICE_POINTER:
case RARCH_DEVICE_POINTER_SCREEN:
return dinput_pointer_state(di, index, id, device == RARCH_DEVICE_POINTER_SCREEN);
case RETRO_DEVICE_LIGHTGUN:
return dinput_lightgun_state(di, id);
default:
return 0;
}
}
static bool dinput_is_pressed(struct dinput_input *di, const struct retro_keybind *binds,
unsigned port, unsigned id)
{
if (id >= RARCH_BIND_LIST_END)
return false;
const struct retro_keybind *bind = &binds[id];
return dinput_keyboard_pressed(di, bind->key) || input_joypad_pressed(di->joypad, port, binds, id);
}
static int16_t dinput_pressed_analog(struct dinput_input *di,
const struct retro_keybind *binds,
unsigned idx, unsigned id)
{
const struct retro_keybind *bind_minus, *bind_plus;
int16_t pressed_minus = 0, pressed_plus = 0;
unsigned id_minus = 0, id_plus = 0;
input_conv_analog_id_to_bind_id(idx, id, &id_minus, &id_plus);
bind_minus = &binds[id_minus];
bind_plus = &binds[id_plus];
if (!bind_minus->valid || !bind_plus->valid)
return 0;
if (dinput_keyboard_pressed(di, bind_minus->key))
pressed_minus = -0x7fff;
if (dinput_keyboard_pressed(di, bind_plus->key))
pressed_plus = 0x7fff;
return pressed_plus + pressed_minus;
}
static bool dinput_is_pressed(struct dinput_input *di,
const struct retro_keybind *binds,
unsigned port, unsigned id)
{
const struct retro_keybind *bind = &binds[id];
if (id >= RARCH_BIND_LIST_END)
return false;
if (!di->blocked && dinput_keyboard_pressed(di, bind->key))
return true;
if (binds && binds[id].valid && input_joypad_pressed(di->joypad, port, binds, id))
return true;
return false;
}
static int16_t dinput_input_state(void *data,
const struct retro_keybind **binds, unsigned port,
unsigned device, unsigned idx, unsigned id)
{
int16_t ret;
struct dinput_input *di = (struct dinput_input*)data;
settings_t *settings = config_get_ptr();
switch (device)
{
case RETRO_DEVICE_JOYPAD:
if (binds[port])
return dinput_is_pressed(di, binds[port], port, id);
break;
case RETRO_DEVICE_KEYBOARD:
return dinput_keyboard_pressed(di, id);
case RETRO_DEVICE_ANALOG:
if (binds[port])
ret = dinput_pressed_analog(di, binds[port], idx, id);
if (!ret && binds[port])
ret = input_joypad_analog(di->joypad, port,
idx, id, settings->input.binds[port]);
return ret;
case RETRO_DEVICE_MOUSE:
return dinput_mouse_state(di, id);
case RARCH_DEVICE_MOUSE_SCREEN:
return dinput_mouse_state_screen(di, id);
case RETRO_DEVICE_POINTER:
case RARCH_DEVICE_POINTER_SCREEN:
return dinput_pointer_state(di, idx, id,
device == RARCH_DEVICE_POINTER_SCREEN);
case RETRO_DEVICE_LIGHTGUN:
return dinput_lightgun_state(di, id);
}
return 0;
}
static bool dinput_is_pressed(struct dinput_input *di,
const struct retro_keybind *binds,
unsigned port, unsigned id, enum input_device_type *device)
{
const struct retro_keybind *bind = &binds[id];
bool joypad_pressed = false;
bool keyboard_pressed = false;
if (id >= RARCH_BIND_LIST_END)
return false;
keyboard_pressed = !di->blocked && dinput_keyboard_pressed(di, bind->key);
joypad_pressed = input_joypad_pressed(di->joypad, port, binds, id);
if (keyboard_pressed)
*device = INPUT_DEVICE_TYPE_KEYBOARD;
if (joypad_pressed)
*device = INPUT_DEVICE_TYPE_JOYPAD;
return keyboard_pressed || joypad_pressed;
}
