static void *gfx_ctx_gdi_init(video_frame_info_t *video_info, void *video_driver)
{
WNDCLASSEX wndclass = {0};
(void)video_driver;
if (g_inited)
return NULL;
win32_window_reset();
win32_monitor_init();
wndclass.lpfnWndProc = WndProcGDI;
if (!win32_window_init(&wndclass, true, NULL))
return NULL;
switch (win32_gdi_api)
{
case GFX_CTX_NONE:
default:
break;
}
return (void*)"gdi";
}
static void *gfx_ctx_wgl_init(video_frame_info_t *video_info, void *video_driver)
{
WNDCLASSEX wndclass = {0};
(void)video_driver;
if (g_inited)
return NULL;
dll_handle = dylib_load("OpenGL32.dll");
win32_window_reset();
win32_monitor_init();
wndclass.lpfnWndProc = WndProcGL;
if (!win32_window_init(&wndclass, true, NULL))
return NULL;
switch (win32_api)
{
case GFX_CTX_VULKAN_API:
#ifdef HAVE_VULKAN
if (!vulkan_context_init(&win32_vk, VULKAN_WSI_WIN32))
return NULL;
#endif
break;
case GFX_CTX_NONE:
default:
break;
}
return (void*)"wgl";
}
static void *gfx_ctx_gdi_init(
video_frame_info_t *video_info, void *video_driver)
{
WNDCLASSEX wndclass = {0};
gfx_ctx_gdi_data_t *gdi = (gfx_ctx_gdi_data_t*)calloc(1, sizeof(*gdi));
if (!gdi)
return NULL;
if (g_win32_inited)
goto error;
win32_window_reset();
win32_monitor_init();
wndclass.lpfnWndProc = WndProcGDI;
if (!win32_window_init(&wndclass, true, NULL))
goto error;
switch (win32_gdi_api)
{
case GFX_CTX_NONE:
default:
break;
}
return gdi;
error:
if (gdi)
free(gdi);
return NULL;
}
bool win32_shader_dlg_init(void)
{
#if defined(HAVE_OPENGL) || defined(HAVE_VULKAN)
static bool inited = false;
int pos_y;
HFONT hFont;
if (g_shader_dlg.window.hwnd)
return true;
if (!inited)
{
WNDCLASSEX wc_shader_dlg = {0};
INITCOMMONCONTROLSEX comm_ctrl_init = {0};
comm_ctrl_init.dwSize = sizeof(comm_ctrl_init);
comm_ctrl_init.dwICC = ICC_BAR_CLASSES;
if (!InitCommonControlsEx(&comm_ctrl_init))
return false;
wc_shader_dlg.lpfnWndProc = ShaderDlgWndProc;
wc_shader_dlg.hbrBackground = (HBRUSH)(COLOR_BTNFACE + 1);
if (!win32_window_init(&wc_shader_dlg, true, "Shader Dialog"))
return false;
inited = true;
}
hFont = (HFONT)GetStockObject(DEFAULT_GUI_FONT);
g_shader_dlg.window.hwnd = CreateWindowEx(0, "Shader Dialog", "Shader Parameters",
WS_POPUPWINDOW | WS_CAPTION, 100, 100,
SHADER_DLG_WIDTH, SHADER_DLG_MIN_HEIGHT, NULL, NULL, NULL, NULL);
pos_y = SHADER_DLG_CTRL_MARGIN;
g_shader_dlg.on_top_checkbox.hwnd = CreateWindowEx(0, "BUTTON", "Always on Top",
BS_AUTOCHECKBOX | WS_VISIBLE | WS_CHILD,
SHADER_DLG_CTRL_X, pos_y, SHADER_DLG_CTRL_WIDTH,
SHADER_DLG_CHECKBOX_HEIGHT, g_shader_dlg.window.hwnd,
(HMENU)SHADER_DLG_CHECKBOX_ONTOP_ID, NULL, NULL);
pos_y += SHADER_DLG_CHECKBOX_HEIGHT + SHADER_DLG_CTRL_MARGIN;
SendMessage(g_shader_dlg.on_top_checkbox.hwnd,
WM_SETFONT, (WPARAM)hFont, MAKELPARAM(TRUE, 0));
pos_y += SHADER_DLG_SEPARATOR_HEIGHT + SHADER_DLG_CTRL_MARGIN;
g_shader_dlg.parameters_start_y = pos_y;
#endif
return true;
}
static void *gfx_ctx_wgl_init(void *video_driver)
{
WNDCLASSEX wndclass = {0};
(void)video_driver;
if (g_inited)
return NULL;
win32_window_reset();
win32_monitor_init();
wndclass.lpfnWndProc = WndProcGL;
if (!win32_window_init(&wndclass, true, NULL))
return NULL;
return (void*)"wgl";
}
static void *gfx_ctx_wgl_init(video_frame_info_t *video_info, void *video_driver)
{
WNDCLASSEX wndclass = {0};
gfx_ctx_wgl_data_t *wgl = (gfx_ctx_wgl_data_t*)calloc(1, sizeof(*wgl));
if (!wgl)
return NULL;
if (g_win32_inited)
goto error;
#ifdef HAVE_DYNAMIC
dll_handle = dylib_load("OpenGL32.dll");
#endif
win32_window_reset();
win32_monitor_init();
wndclass.lpfnWndProc = WndProcGL;
if (!win32_window_init(&wndclass, true, NULL))
goto error;
switch (win32_api)
{
case GFX_CTX_VULKAN_API:
#ifdef HAVE_VULKAN
if (!vulkan_context_init(&win32_vk, VULKAN_WSI_WIN32))
goto error;
#endif
break;
case GFX_CTX_NONE:
default:
break;
}
return wgl;
error:
if (wgl)
free(wgl);
return NULL;
}
static bool d3d_construct(d3d_video_t *d3d,
const video_info_t *info, const input_driver_t **input,
void **input_data)
{
unsigned full_x, full_y;
settings_t *settings = config_get_ptr();
d3d->should_resize = false;
#if defined(HAVE_MENU)
d3d->menu = new overlay_t();
if (!d3d->menu)
return false;
d3d->menu->tex_coords[0] = 0;
d3d->menu->tex_coords[1] = 0;
d3d->menu->tex_coords[2] = 1;
d3d->menu->tex_coords[3] = 1;
d3d->menu->vert_coords[0] = 0;
d3d->menu->vert_coords[1] = 1;
d3d->menu->vert_coords[2] = 1;
d3d->menu->vert_coords[3] = -1;
#endif
memset(&d3d->windowClass, 0, sizeof(d3d->windowClass));
#ifdef HAVE_WINDOW
d3d->windowClass.lpfnWndProc = WndProcD3D;
win32_window_init(&d3d->windowClass, true, NULL);
#endif
#ifdef HAVE_MONITOR
bool windowed_full;
RECT mon_rect;
MONITORINFOEX current_mon;
HMONITOR hm_to_use;
win32_monitor_info(¤t_mon, &hm_to_use, &d3d->cur_mon_id);
mon_rect = current_mon.rcMonitor;
g_resize_width = info->width;
g_resize_height = info->height;
windowed_full = settings->video.windowed_fullscreen;
full_x = (windowed_full || info->width == 0) ?
(mon_rect.right - mon_rect.left) : info->width;
full_y = (windowed_full || info->height == 0) ?
(mon_rect.bottom - mon_rect.top) : info->height;
RARCH_LOG("[D3D]: Monitor size: %dx%d.\n",
(int)(mon_rect.right - mon_rect.left),
(int)(mon_rect.bottom - mon_rect.top));
#else
gfx_ctx_get_video_size(&full_x, &full_y);
#endif
{
unsigned new_width = info->fullscreen ? full_x : info->width;
unsigned new_height = info->fullscreen ? full_y : info->height;
video_driver_set_size(&new_width, &new_height);
}
#ifdef HAVE_WINDOW
DWORD style;
unsigned win_width, win_height;
RECT rect = {0};
video_driver_get_size(&win_width, &win_height);
win32_set_style(¤t_mon, &hm_to_use, &win_width, &win_height, info->fullscreen, windowed_full, &rect, &mon_rect, &style);
win32_window_create(d3d, style, &mon_rect, win_width,
win_height, info->fullscreen);
win32_set_window(&win_width, &win_height, info->fullscreen,
windowed_full, &rect);
#endif
#ifdef HAVE_SHADERS
/* This should only be done once here
* to avoid set_shader() to be overridden
* later. */
enum rarch_shader_type type =
video_shader_parse_type(settings->video.shader_path, RARCH_SHADER_NONE);
if (settings->video.shader_enable && type == RARCH_SHADER_CG)
d3d->shader_path = settings->video.shader_path;
if (!d3d_process_shader(d3d))
return false;
#endif
d3d->video_info = *info;
if (!d3d_initialize(d3d, &d3d->video_info))
return false;
gfx_ctx_input_driver(input, input_data);
RARCH_LOG("[D3D]: Init complete.\n");
return true;
}
