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https://github.com/libretro/RetroArch
synced 2025-03-21 04:21:13 +00:00
(dinput.c) Cleanups
This commit is contained in:
twinaphex
parent
51365ed387
commit
d4ed0358a7
@ -270,10 +270,10 @@ static bool dinput_mouse_button_pressed(
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return false;
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/* the driver only supports one mouse */
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if ( settings->uints.input_mouse_index[ port ] != 0 )
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if (settings->uints.input_mouse_index[ port ] != 0)
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return false;
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switch ( key )
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switch (key)
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{
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case RETRO_DEVICE_ID_MOUSE_LEFT:
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return di->mouse_l;
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@ -316,19 +316,16 @@ static bool dinput_is_pressed(struct dinput_input *di,
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const struct retro_keybind *binds,
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unsigned port, unsigned id)
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{
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const struct retro_keybind *bind = &binds[id];
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if (bind->key < RETROK_LAST)
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if (binds[id].key < RETROK_LAST)
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{
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unsigned sym = rarch_keysym_lut[(enum retro_key)bind->key];
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if (di->state[sym] & 0x80)
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if (di->state[rarch_keysym_lut[(enum retro_key)binds[id].key]] & 0x80)
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if ((id == RARCH_GAME_FOCUS_TOGGLE) || !di->blocked)
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return true;
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}
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if (binds && binds[id].valid)
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{
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if (dinput_mouse_button_pressed(di, port, bind->mbutton))
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if (dinput_mouse_button_pressed(di, port, binds[id].mbutton))
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return true;
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if (input_joypad_pressed(di->joypad, joypad_info, port, binds, id))
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return true;
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@ -342,8 +339,10 @@ static int16_t dinput_pressed_analog(struct dinput_input *di,
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unsigned idx, unsigned id)
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{
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const struct retro_keybind *bind_minus, *bind_plus;
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int16_t pressed_minus = 0, pressed_plus = 0;
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unsigned id_minus = 0, id_plus = 0;
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int16_t pressed_minus = 0;
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int16_t pressed_plus = 0;
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unsigned id_minus = 0;
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unsigned id_plus = 0;
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input_conv_analog_id_to_bind_id(idx, id, id_minus, id_plus);
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@ -355,84 +354,87 @@ static int16_t dinput_pressed_analog(struct dinput_input *di,
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if (bind_minus->key < RETROK_LAST)
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{
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unsigned sym = rarch_keysym_lut[(enum retro_key)bind_minus->key];
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if (di->state[sym] & 0x80)
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if (di->state[rarch_keysym_lut[(enum retro_key)bind_minus->key]] & 0x80)
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pressed_minus = -0x7fff;
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}
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if (bind_plus->key < RETROK_LAST)
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{
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unsigned sym = rarch_keysym_lut[(enum retro_key)bind_plus->key];
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if (di->state[sym] & 0x80)
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if (di->state[rarch_keysym_lut[(enum retro_key)bind_plus->key]] & 0x80)
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pressed_plus = 0x7fff;
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}
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return pressed_plus + pressed_minus;
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}
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static int16_t dinput_lightgun_aiming_state( struct dinput_input *di, unsigned idx, unsigned id )
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static int16_t dinput_lightgun_aiming_state(
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struct dinput_input *di, unsigned idx, unsigned id)
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{
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const int edge_detect = 32700;
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struct video_viewport vp;
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bool inside = false;
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int x = 0;
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int y = 0;
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int16_t res_x = 0;
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int16_t res_y = 0;
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int16_t res_screen_x = 0;
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int16_t res_screen_y = 0;
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unsigned num = 0;
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struct video_viewport vp;
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const int edge_detect = 32700;
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bool inside = false;
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int x = 0;
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int y = 0;
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int16_t res_x = 0;
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int16_t res_y = 0;
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int16_t res_screen_x = 0;
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int16_t res_screen_y = 0;
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unsigned num = 0;
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struct pointer_status* check_pos = di->pointer_head.next;
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struct pointer_status* check_pos = di->pointer_head.next;
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vp.x = 0;
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vp.y = 0;
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vp.width = 0;
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vp.height = 0;
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vp.full_width = 0;
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vp.full_height = 0;
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vp.x = 0;
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vp.y = 0;
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vp.width = 0;
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vp.height = 0;
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vp.full_width = 0;
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vp.full_height = 0;
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while (check_pos && num < idx)
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{
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num++;
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check_pos = check_pos->next;
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}
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while ( check_pos && num < idx )
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{
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num++;
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check_pos = check_pos->next;
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}
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if (!check_pos && idx > 0) /* idx = 0 has mouse fallback. */
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return 0;
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if ( !check_pos && idx > 0 ) /* idx = 0 has mouse fallback. */
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return 0;
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x = di->mouse_x;
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y = di->mouse_y;
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x = di->mouse_x;
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y = di->mouse_y;
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if (check_pos)
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{
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x = check_pos->pointer_x;
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y = check_pos->pointer_y;
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}
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if ( check_pos )
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{
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x = check_pos->pointer_x;
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y = check_pos->pointer_y;
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}
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if (!(video_driver_translate_coord_viewport_wrap(
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&vp, x, y, &res_x, &res_y, &res_screen_x, &res_screen_y)))
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{
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return 0;
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}
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if ( !( video_driver_translate_coord_viewport_wrap(
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&vp, x, y, &res_x, &res_y, &res_screen_x, &res_screen_y ) ) )
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{
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return 0;
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}
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inside =
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(res_x >= -edge_detect)
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&& (res_y >= -edge_detect)
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&& (res_x <= edge_detect)
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&& (res_y <= edge_detect);
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inside = (res_x >= -edge_detect) && (res_y >= -edge_detect) && (res_x <= edge_detect) && (res_y <= edge_detect);
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switch (id)
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{
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case RETRO_DEVICE_ID_LIGHTGUN_SCREEN_X:
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return inside ? res_x : 0;
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case RETRO_DEVICE_ID_LIGHTGUN_SCREEN_Y:
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return inside ? res_y : 0;
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case RETRO_DEVICE_ID_LIGHTGUN_IS_OFFSCREEN:
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return !inside;
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default:
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break;
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}
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switch ( id )
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{
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case RETRO_DEVICE_ID_LIGHTGUN_SCREEN_X:
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return inside ? res_x : 0;
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case RETRO_DEVICE_ID_LIGHTGUN_SCREEN_Y:
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return inside ? res_y : 0;
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case RETRO_DEVICE_ID_LIGHTGUN_IS_OFFSCREEN:
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return !inside;
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default:
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break;
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}
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return 0;
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return 0;
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}
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static int16_t dinput_mouse_state(struct dinput_input *di, unsigned port, unsigned id)
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static int16_t dinput_mouse_state(struct dinput_input *di,
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unsigned port, unsigned id)
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{
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int16_t state = 0;
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@ -442,9 +444,8 @@ static int16_t dinput_mouse_state(struct dinput_input *di, unsigned port, unsign
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return false;
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/* the driver only supports one mouse */
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if ( settings->uints.input_mouse_index[ port ] != 0 ) {
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if (settings->uints.input_mouse_index[ port ] != 0)
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return 0;
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}
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switch (id)
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{
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@ -487,7 +488,8 @@ static int16_t dinput_mouse_state(struct dinput_input *di, unsigned port, unsign
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return 0;
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}
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static int16_t dinput_mouse_state_screen(struct dinput_input *di, unsigned port, unsigned id)
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static int16_t dinput_mouse_state_screen(
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struct dinput_input *di, unsigned port, unsigned id)
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{
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settings_t *settings = config_get_ptr();
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@ -495,9 +497,8 @@ static int16_t dinput_mouse_state_screen(struct dinput_input *di, unsigned port,
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return false;
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/* the driver only supports one mouse */
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if ( settings->uints.input_mouse_index[ port ] != 0 ) {
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if (settings->uints.input_mouse_index[ port ] != 0)
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return 0;
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}
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switch (id)
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{
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@ -599,10 +600,8 @@ static int16_t dinput_input_state(void *data,
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return dinput_is_pressed(di, joypad_info, binds[port], port, id);
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break;
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case RETRO_DEVICE_KEYBOARD:
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{
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unsigned sym = rarch_keysym_lut[(enum retro_key)id];
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return (id < RETROK_LAST) && di->state[sym] & 0x80;
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}
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return (id < RETROK_LAST) && di->state[
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rarch_keysym_lut[(enum retro_key)id]] & 0x80;
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case RETRO_DEVICE_ANALOG:
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if (binds[port])
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{
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@ -626,14 +625,13 @@ static int16_t dinput_input_state(void *data,
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device == RARCH_DEVICE_POINTER_SCREEN);
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case RETRO_DEVICE_LIGHTGUN:
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switch ( id )
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switch (id)
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{
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/*aiming*/
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case RETRO_DEVICE_ID_LIGHTGUN_SCREEN_X:
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case RETRO_DEVICE_ID_LIGHTGUN_SCREEN_Y:
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case RETRO_DEVICE_ID_LIGHTGUN_IS_OFFSCREEN:
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return dinput_lightgun_aiming_state( di, idx, id );
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return dinput_lightgun_aiming_state(di, idx, id);
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/*buttons*/
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case RETRO_DEVICE_ID_LIGHTGUN_TRIGGER:
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return dinput_is_pressed(di, joypad_info, binds[port], port, RARCH_LIGHTGUN_TRIGGER);
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@ -692,13 +690,13 @@ static int16_t dinput_input_state(void *data,
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#endif
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/* Stores x/y in client coordinates. */
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static void dinput_pointer_store_pos(
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static void dinput_pointer_store_position(
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struct pointer_status *pointer, WPARAM lParam)
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{
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POINT point;
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point.x = GET_X_LPARAM(lParam);
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point.y = GET_Y_LPARAM(lParam);
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point.x = GET_X_LPARAM(lParam);
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point.y = GET_Y_LPARAM(lParam);
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ScreenToClient((HWND)video_driver_window_get(), &point);
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pointer->pointer_x = point.x;
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pointer->pointer_y = point.y;
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@ -791,7 +789,7 @@ bool dinput_handle_message(void *data, UINT message, WPARAM wParam, LPARAM lPara
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}
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new_pointer->pointer_id = GET_POINTERID_WPARAM(wParam);
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dinput_pointer_store_pos(new_pointer, lParam);
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dinput_pointer_store_position(new_pointer, lParam);
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dinput_add_pointer(di, new_pointer);
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return true;
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}
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@ -806,7 +804,7 @@ bool dinput_handle_message(void *data, UINT message, WPARAM wParam, LPARAM lPara
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int pointer_id = GET_POINTERID_WPARAM(wParam);
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struct pointer_status *pointer = dinput_find_pointer(di, pointer_id);
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if (pointer)
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dinput_pointer_store_pos(pointer, lParam);
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dinput_pointer_store_position(pointer, lParam);
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return true;
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}
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case WM_DEVICECHANGE:
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