TheCloud/panda3d
1
0
Fork 0
mirror of https://github.com/panda3d/panda3d.git synced 2025-10-04 19:08:55 -04:00
Code Issues Packages Projects Releases Wiki Activity

support multiple windows

Browse Source
This commit is contained in:
David Rose 2002-01-13 21:30:18 +00:00
parent f96387e291
commit b62a19c614
1 changed files with 12 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
panda/src/wgldisplay/wglGraphicsWindow.cxx
View File

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