support multiple windows

This commit is contained in:
David Rose 2002-01-13 21:30:18 +00:00
parent f96387e291
commit b62a19c614

View File

@ -41,6 +41,8 @@
////////////////////////////////////////////////////////////////////
TypeHandle wglGraphicsWindow::_type_handle;
static bool wc_registered = false;
#define MOUSE_ENTERED 0
#define MOUSE_EXITED 1
@ -388,14 +390,17 @@ void wglGraphicsWindow::config(void) {
_hMouseCursor = LoadCursor(NULL, IDC_ARROW);
}
wc.hCursor = _hMouseCursor;
wc.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);
wc.lpszMenuName = NULL;
wc.lpszClassName = WGL_WINDOWCLASSNAME;
if (!wc_registered) {
// We only need to register the window class once per session.
wc.hCursor = _hMouseCursor;
wc.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);
wc.lpszMenuName = NULL;
wc.lpszClassName = WGL_WINDOWCLASSNAME;
if(!RegisterClass(&wc)) {
wgldisplay_cat.fatal() << "could not register window class!" << endl;
exit(1);
if(!RegisterClass(&wc)) {
wgldisplay_cat.error() << "could not register window class!" << endl;
}
wc_registered = true;
}
// from MSDN: