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Create win32_set_video_mode

This commit is contained in:
twinaphex 2015-11-12 05:16:06 +01:00
parent d3efdf8e5a
commit 105236a543
3 changed files with 105 additions and 89 deletions
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100
gfx/common/win32_common.cpp
View File

@ -569,3 +569,103 @@ bool win32_suppress_screensaver(void *data, bool enable)
return false; return false;
#endif #endif
} }
bool win32_set_video_mode(void *data,
unsigned width, unsigned height,
bool fullscreen)
{
#ifndef _XBOX
DWORD style;
MSG msg;
RECT mon_rect;
unsigned mon_id;
MONITORINFOEX current_mon;
float refresh_mod;
unsigned refresh;
bool windowed_full;
RECT rect = {0};
HMONITOR hm_to_use = NULL;
driver_t *driver = driver_get_ptr();
settings_t *settings = config_get_ptr();
win32_monitor_info(&current_mon, &hm_to_use, &mon_id);
mon_rect = current_mon.rcMonitor;
g_resize_width = width;
g_resize_height = height;
/* Windows only reports the refresh rates for modelines as
* an integer, so video.refresh_rate needs to be rounded. Also, account
* for black frame insertion using video.refresh_rate set to half
* of the display refresh rate, as well as higher vsync swap intervals. */
refresh_mod = settings->video.black_frame_insertion ? 2.0f : 1.0f;
refresh = roundf(settings->video.refresh_rate * refresh_mod * settings->video.swap_interval);
windowed_full = settings->video.windowed_fullscreen;
if (fullscreen)
{
if (windowed_full)
{
style = WS_EX_TOPMOST | WS_POPUP;
g_resize_width = width = mon_rect.right - mon_rect.left;
g_resize_height = height = mon_rect.bottom - mon_rect.top;
}
else
{
style = WS_POPUP | WS_VISIBLE;
if (!win32_monitor_set_fullscreen(width, height, refresh, current_mon.szDevice))
goto error;
/* Display settings might have changed, get new coordinates. */
GetMonitorInfo(hm_to_use, (MONITORINFO*)&current_mon);
mon_rect = current_mon.rcMonitor;
g_restore_desktop = true;
}
}
else
{
style = WS_OVERLAPPEDWINDOW | WS_CLIPSIBLINGS | WS_CLIPCHILDREN;
rect.right = width;
rect.bottom = height;
AdjustWindowRect(&rect, style, FALSE);
g_resize_width = width = rect.right - rect.left;
g_resize_height = height = rect.bottom - rect.top;
}
if (!win32_window_create(NULL, style, &mon_rect, width, height, fullscreen))
goto error;
if (!fullscreen || windowed_full)
{
if (!fullscreen && settings->ui.menubar_enable)
{
RECT rc_temp = {0, 0, (LONG)height, 0x7FFF};
SetMenu(g_hwnd, LoadMenu(GetModuleHandle(NULL),MAKEINTRESOURCE(IDR_MENU)));
SendMessage(g_hwnd, WM_NCCALCSIZE, FALSE, (LPARAM)&rc_temp);
g_resize_height = height += rc_temp.top + rect.top;
SetWindowPos(g_hwnd, NULL, 0, 0, width, height, SWP_NOMOVE);
}
ShowWindow(g_hwnd, SW_RESTORE);
UpdateWindow(g_hwnd);
SetForegroundWindow(g_hwnd);
SetFocus(g_hwnd);
}
win32_show_cursor(!fullscreen);
/* Wait until context is created (or failed to do so ...) */
while (!g_inited && !g_quit && GetMessage(&msg, g_hwnd, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
if (g_quit)
return false;
#endif
return true;
}

4
gfx/common/win32_common.h
View File

@ -54,6 +54,10 @@ void create_gl_context(HWND hwnd);
void win32_monitor_init(void); void win32_monitor_init(void);
bool win32_set_video_mode(void *data,
unsigned width, unsigned height,
bool fullscreen)
bool win32_monitor_set_fullscreen(unsigned width, bool win32_monitor_set_fullscreen(unsigned width,
unsigned height, unsigned refresh, char *dev_name); unsigned height, unsigned refresh, char *dev_name);

90
gfx/drivers_context/wgl_ctx.cpp
View File

@ -324,95 +324,7 @@ static bool gfx_ctx_wgl_set_video_mode(void *data,
unsigned width, unsigned height, unsigned width, unsigned height,
bool fullscreen) bool fullscreen)
{ {
DWORD style; if (!win32_set_video_mode(data, width, height, fullscreen))
MSG msg;
RECT mon_rect;
unsigned mon_id;
MONITORINFOEX current_mon;
float refresh_mod;
unsigned refresh;
bool windowed_full;
RECT rect = {0};
HMONITOR hm_to_use = NULL;
driver_t *driver = driver_get_ptr();
settings_t *settings = config_get_ptr();
win32_monitor_info(&current_mon, &hm_to_use, &mon_id);
mon_rect = current_mon.rcMonitor;
g_resize_width = width;
g_resize_height = height;
/* Windows only reports the refresh rates for modelines as
* an integer, so video.refresh_rate needs to be rounded. Also, account
* for black frame insertion using video.refresh_rate set to half
* of the display refresh rate, as well as higher vsync swap intervals. */
refresh_mod = settings->video.black_frame_insertion ? 2.0f : 1.0f;
refresh = roundf(settings->video.refresh_rate * refresh_mod * settings->video.swap_interval);
windowed_full = settings->video.windowed_fullscreen;
if (fullscreen)
{
if (windowed_full)
{
style = WS_EX_TOPMOST | WS_POPUP;
g_resize_width = width = mon_rect.right - mon_rect.left;
g_resize_height = height = mon_rect.bottom - mon_rect.top;
}
else
{
style = WS_POPUP | WS_VISIBLE;
if (!win32_monitor_set_fullscreen(width, height, refresh, current_mon.szDevice))
goto error;
/* Display settings might have changed, get new coordinates. */
GetMonitorInfo(hm_to_use, (MONITORINFO*)&current_mon);
mon_rect = current_mon.rcMonitor;
g_restore_desktop = true;
}
}
else
{
style = WS_OVERLAPPEDWINDOW | WS_CLIPSIBLINGS | WS_CLIPCHILDREN;
rect.right = width;
rect.bottom = height;
AdjustWindowRect(&rect, style, FALSE);
g_resize_width = width = rect.right - rect.left;
g_resize_height = height = rect.bottom - rect.top;
}
if (!win32_window_create(NULL, style, &mon_rect, width, height, fullscreen))
goto error;
if (!fullscreen || windowed_full)
{
if (!fullscreen && settings->ui.menubar_enable)
{
RECT rc_temp = {0, 0, (LONG)height, 0x7FFF};
SetMenu(g_hwnd, LoadMenu(GetModuleHandle(NULL),MAKEINTRESOURCE(IDR_MENU)));
SendMessage(g_hwnd, WM_NCCALCSIZE, FALSE, (LPARAM)&rc_temp);
g_resize_height = height += rc_temp.top + rect.top;
SetWindowPos(g_hwnd, NULL, 0, 0, width, height, SWP_NOMOVE);
}
ShowWindow(g_hwnd, SW_RESTORE);
UpdateWindow(g_hwnd);
SetForegroundWindow(g_hwnd);
SetFocus(g_hwnd);
}
win32_show_cursor(!fullscreen);
/* Wait until GL context is created (or failed to do so ...) */
while (!g_inited && !g_quit && GetMessage(&msg, g_hwnd, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
if (g_quit)
goto error; goto error;
p_swap_interval = (BOOL (APIENTRY *)(int))wglGetProcAddress("wglSwapIntervalEXT"); p_swap_interval = (BOOL (APIENTRY *)(int))wglGetProcAddress("wglSwapIntervalEXT");