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(Winraw) No longer require keyboard state to be copied over

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from intermediary buffer to buffer in every poll function call
This commit is contained in:
twinaphex 2020-09-05 07:11:04 +02:00
parent 2a374755f4
commit 7244b08db1
1 changed files with 10 additions and 13 deletions
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23
input/drivers/winraw_input.c
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@ -43,7 +43,6 @@ typedef struct
} winraw_input_t; } winraw_input_t;
/* TODO/FIXME - static globals */ /* TODO/FIXME - static globals */
static winraw_keyboard_t *g_keyboard = NULL;
static winraw_mouse_t *g_mice = NULL; static winraw_mouse_t *g_mice = NULL;
static unsigned g_mouse_cnt = 0; static unsigned g_mouse_cnt = 0;
static bool g_mouse_xy_mapping_ready = false; static bool g_mouse_xy_mapping_ready = false;
@ -428,8 +427,9 @@ static LRESULT CALLBACK winraw_callback(
{ {
unsigned i; unsigned i;
static uint8_t data[1024]; static uint8_t data[1024];
RAWINPUT *ri = (RAWINPUT*)data; RAWINPUT *ri = (RAWINPUT*)data;
UINT size = sizeof(data); UINT size = sizeof(data);
winraw_input_t *wr = (winraw_input_t*)(LONG_PTR)GetWindowLongPtr(wnd, GWLP_USERDATA);
if (msg != WM_INPUT) if (msg != WM_INPUT)
return DefWindowProcA(wnd, msg, wpar, lpar); return DefWindowProcA(wnd, msg, wpar, lpar);
@ -447,9 +447,9 @@ static LRESULT CALLBACK winraw_callback(
{ {
case RIM_TYPEKEYBOARD: case RIM_TYPEKEYBOARD:
if (ri->data.keyboard.Message == WM_KEYDOWN) if (ri->data.keyboard.Message == WM_KEYDOWN)
g_keyboard->keys[ri->data.keyboard.VKey] = 1; wr->keyboard.keys[ri->data.keyboard.VKey] = 1;
else if (ri->data.keyboard.Message == WM_KEYUP) else if (ri->data.keyboard.Message == WM_KEYUP)
g_keyboard->keys[ri->data.keyboard.VKey] = 0; wr->keyboard.keys[ri->data.keyboard.VKey] = 0;
break; break;
case RIM_TYPEMOUSE: case RIM_TYPEMOUSE:
for (i = 0; i < g_mouse_cnt; ++i) for (i = 0; i < g_mouse_cnt; ++i)
@ -471,11 +471,9 @@ static void *winraw_init(const char *joypad_driver)
{ {
winraw_input_t *wr = (winraw_input_t *) winraw_input_t *wr = (winraw_input_t *)
calloc(1, sizeof(winraw_input_t)); calloc(1, sizeof(winraw_input_t));
g_keyboard = (winraw_keyboard_t*)
calloc(1, sizeof(winraw_keyboard_t));
if (!wr || !g_keyboard) if (!wr)
goto error; return NULL;
input_keymaps_init_keyboard_lut(rarch_key_map_winraw); input_keymaps_init_keyboard_lut(rarch_key_map_winraw);
@ -502,6 +500,8 @@ static void *winraw_init(const char *joypad_driver)
if (!winraw_set_mouse_input(wr->window, false)) if (!winraw_set_mouse_input(wr->window, false))
goto error; goto error;
SetWindowLongPtr(wr->window, GWLP_USERDATA, (LONG_PTR)wr);
return wr; return wr;
error: error:
@ -511,7 +511,6 @@ error:
winraw_set_keyboard_input(NULL); winraw_set_keyboard_input(NULL);
winraw_destroy_window(wr->window); winraw_destroy_window(wr->window);
} }
free(g_keyboard);
free(g_mice); free(g_mice);
if (wr) if (wr)
free(wr->mice); free(wr->mice);
@ -524,8 +523,6 @@ static void winraw_poll(void *data)
unsigned i; unsigned i;
winraw_input_t *wr = (winraw_input_t*)data; winraw_input_t *wr = (winraw_input_t*)data;
memcpy(&wr->keyboard, g_keyboard, sizeof(winraw_keyboard_t));
/* following keys are not handled by windows raw input api */ /* following keys are not handled by windows raw input api */
wr->keyboard.keys[VK_LCONTROL] = GetAsyncKeyState(VK_LCONTROL) >> 1 ? 1 : 0; wr->keyboard.keys[VK_LCONTROL] = GetAsyncKeyState(VK_LCONTROL) >> 1 ? 1 : 0;
wr->keyboard.keys[VK_RCONTROL] = GetAsyncKeyState(VK_RCONTROL) >> 1 ? 1 : 0; wr->keyboard.keys[VK_RCONTROL] = GetAsyncKeyState(VK_RCONTROL) >> 1 ? 1 : 0;
@ -793,9 +790,9 @@ static void winraw_free(void *data)
winraw_set_mouse_input(NULL, false); winraw_set_mouse_input(NULL, false);
winraw_set_keyboard_input(NULL); winraw_set_keyboard_input(NULL);
SetWindowLongPtr(wr->window, GWLP_USERDATA, 0);
winraw_destroy_window(wr->window); winraw_destroy_window(wr->window);
free(g_mice); free(g_mice);
free(g_keyboard);
free(wr->mice); free(wr->mice);
g_mouse_xy_mapping_ready = false; g_mouse_xy_mapping_ready = false;