/**********************************************************************
* X11DRV_wine_get_wgl_driver
*/
static struct opengl_funcs * X11DRV_wine_get_wgl_driver( PHYSDEV dev, UINT version )
{
struct opengl_funcs *ret;
if (!(ret = get_glx_driver( version )))
{
dev = GET_NEXT_PHYSDEV( dev, wine_get_wgl_driver );
ret = dev->funcs->wine_get_wgl_driver( dev, version );
}
return ret;
}
/**********************************************************************
* X11DRV_CreateCompatibleDC
*/
static BOOL X11DRV_CreateCompatibleDC( PHYSDEV orig, PHYSDEV *pdev )
{
const struct gdi_dc_funcs *glx_funcs = get_glx_driver();
X11DRV_PDEVICE *physDev = create_x11_physdev( stock_bitmap_pixmap );
if (!physDev) return FALSE;
physDev->depth = 1;
SetRect( &physDev->dc_rect, 0, 0, 1, 1 );
push_dc_driver( pdev, &physDev->dev, &x11drv_funcs );
if (orig) return TRUE; /* we already went through Xrender if we have an orig device */
if (xrender_funcs && !xrender_funcs->pCreateCompatibleDC( NULL, pdev )) return FALSE;
if (glx_funcs && !glx_funcs->pCreateCompatibleDC( NULL, pdev )) return FALSE;
return TRUE;
}
/**********************************************************************
* X11DRV_CreateDC
*/
static BOOL X11DRV_CreateDC( PHYSDEV *pdev, LPCWSTR driver, LPCWSTR device,
LPCWSTR output, const DEVMODEW* initData )
{
const struct gdi_dc_funcs *glx_funcs = get_glx_driver();
X11DRV_PDEVICE *physDev = create_x11_physdev( root_window );
if (!physDev) return FALSE;
physDev->depth = screen_depth;
physDev->color_shifts = &X11DRV_PALETTE_default_shifts;
SetRect( &physDev->dc_rect, 0, 0, virtual_screen_rect.right - virtual_screen_rect.left,
virtual_screen_rect.bottom - virtual_screen_rect.top );
push_dc_driver( pdev, &physDev->dev, &x11drv_funcs );
if (xrender_funcs && !xrender_funcs->pCreateDC( pdev, driver, device, output, initData )) return FALSE;
if (glx_funcs && !glx_funcs->pCreateDC( pdev, driver, device, output, initData )) return FALSE;
return TRUE;
}