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(DirectInput) Following system mouse cursor in windowed mode

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This commit is contained in:
twinaphex 2015-10-05 11:06:42 +02:00
parent 5bf91c92cb
commit 7755277b87
1 changed files with 25 additions and 7 deletions
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32
input/drivers/dinput.c
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@ -69,8 +69,12 @@ struct dinput_input
const input_device_driver_t *joypad;
uint8_t state[256];
int window_pos_x;
int window_pos_y;
int mouse_rel_x;
int mouse_last_x;
int mouse_rel_y;
int mouse_last_y;
int mouse_x;
int mouse_y;
bool mouse_l, mouse_r, mouse_m, mouse_wu, mouse_wd, mouse_hwu, mouse_hwd;
@ -266,7 +270,10 @@ static void *dinput_init(void)
if (di->mouse)
{
IDirectInputDevice8_SetDataFormat(di->mouse, &c_dfDIMouse2);
DIDATAFORMAT c_dfDIMouse2_custom = c_dfDIMouse2;
c_dfDIMouse2_custom.dwFlags = DIDF_ABSAXIS;
IDirectInputDevice8_SetDataFormat(di->mouse, &c_dfDIMouse2_custom);
IDirectInputDevice8_SetCooperativeLevel(di->mouse, (HWND)driver->video_window,
DISCL_NONEXCLUSIVE | DISCL_FOREGROUND);
IDirectInputDevice8_Acquire(di->mouse);
@ -310,8 +317,12 @@ static void dinput_poll(void *data)
memset(&mouse_state, 0, sizeof(mouse_state));
}
di->mouse_rel_x = mouse_state.lX;
di->mouse_rel_y = mouse_state.lY;
di->mouse_last_x = di->mouse_rel_x;
di->mouse_last_y = di->mouse_rel_y;
di->mouse_rel_x = di->window_pos_x;
di->mouse_rel_y = di->window_pos_y;
di->mouse_l = mouse_state.rgbButtons[0];
di->mouse_r = mouse_state.rgbButtons[1];
di->mouse_m = mouse_state.rgbButtons[2];
@ -393,9 +404,9 @@ static int16_t dinput_lightgun_state(struct dinput_input *di, unsigned id)
switch (id)
{
case RETRO_DEVICE_ID_LIGHTGUN_X:
return di->mouse_rel_x;
return di->mouse_rel_x - di->mouse_last_x;
case RETRO_DEVICE_ID_LIGHTGUN_Y:
return di->mouse_rel_y;
return di->mouse_rel_y - di->mouse_last_y;
case RETRO_DEVICE_ID_LIGHTGUN_TRIGGER:
return di->mouse_l;
case RETRO_DEVICE_ID_LIGHTGUN_CURSOR:
@ -418,9 +429,10 @@ static int16_t dinput_mouse_state(struct dinput_input *di, unsigned id)
switch (id)
{
case RETRO_DEVICE_ID_MOUSE_X:
return di->mouse_rel_x;
return di->mouse_rel_x - di->mouse_last_x;
case RETRO_DEVICE_ID_MOUSE_Y:
return di->mouse_rel_y;
//RARCH_LOG("mouse y: %d\n", di->mouse_rel_y - di->mouse_last_y);
return di->mouse_rel_y - di->mouse_last_y;
case RETRO_DEVICE_ID_MOUSE_LEFT:
return di->mouse_l;
case RETRO_DEVICE_ID_MOUSE_RIGHT:
@ -655,6 +667,12 @@ bool dinput_handle_message(void *dinput, UINT message, WPARAM wParam, LPARAM lPa
switch (message)
{
case WM_MOUSEMOVE:
RARCH_LOG("Mouse X: %d, Mouse Y: %d\n", GET_X_LPARAM(lParam),
GET_Y_LPARAM(lParam));
di->window_pos_x = GET_X_LPARAM(lParam);
di->window_pos_y = GET_Y_LPARAM(lParam);
break;
case WM_POINTERDOWN:
{
struct pointer_status *new_pointer =