TheCloud/panda3d
1
0
Fork 0
mirror of https://github.com/panda3d/panda3d.git synced 2025-10-04 10:54:24 -04:00
Code Issues Packages Projects Releases Wiki Activity

always do SetForegroundWindow()

Browse Source
This commit is contained in:
cxgeorge 2002-08-05 22:29:25 +00:00
parent fed924dab0
commit 1d49310670
2 changed files with 10 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
panda/src/wdxdisplay8/wdxGraphicsWindow8.cxx
View File

@ -2407,6 +2407,12 @@ CreateScreenBuffersAndDevice(DXScreenData &Display) {
if(dx_preserve_fpu_state) if(dx_preserve_fpu_state)
dwBehaviorFlags|=D3DCREATE_FPU_PRESERVE; dwBehaviorFlags|=D3DCREATE_FPU_PRESERVE;
// if window is not foreground in exclusive mode, ddraw thinks you are 'not active', so
// it changes your WM_ACTIVATEAPP from true to false, causing us
// to go into a 'wait-for WM_ACTIVATEAPP true' loop, and the event never comes so we hang
// in fullscreen wait. also doing this for windowed mode since it was requested.
SetForegroundWindow(Display.hWnd);
if(_props._fullscreen) { if(_props._fullscreen) {
pPresParams->SwapEffect = D3DSWAPEFFECT_DISCARD; // we dont care about preserving contents of old frame pPresParams->SwapEffect = D3DSWAPEFFECT_DISCARD; // we dont care about preserving contents of old frame
pPresParams->FullScreen_PresentationInterval = (dx_sync_video ? D3DPRESENT_INTERVAL_ONE : D3DPRESENT_INTERVAL_IMMEDIATE); pPresParams->FullScreen_PresentationInterval = (dx_sync_video ? D3DPRESENT_INTERVAL_ONE : D3DPRESENT_INTERVAL_IMMEDIATE);
@ -2434,13 +2440,6 @@ CreateScreenBuffersAndDevice(DXScreenData &Display) {
assert(pPresParams->SwapEffect == D3DSWAPEFFECT_DISCARD); // only valid effect for multisample assert(pPresParams->SwapEffect == D3DSWAPEFFECT_DISCARD); // only valid effect for multisample
#endif #endif
// if window is not foreground in exclusive mode, ddraw thinks you are 'not active', so
// it changes your WM_ACTIVATEAPP from true to false, causing us
// to go into a 'wait-for WM_ACTIVATEAPP true' loop, and the event never comes so we hang
// in fullscreen wait.
SetForegroundWindow(Display.hWnd);
ClearToBlack(Display.hWnd,_props); ClearToBlack(Display.hWnd,_props);
hr = pD3D8->CreateDevice(Display.CardIDNum, D3DDEVTYPE_HAL, _pParentWindowGroup->_hParentWindow, hr = pD3D8->CreateDevice(Display.CardIDNum, D3DDEVTYPE_HAL, _pParentWindowGroup->_hParentWindow,

4
panda/src/wgldisplay/wglGraphicsWindow.cxx
View File

@ -458,6 +458,8 @@ void wglGraphicsWindow::config() {
ShowWindow(_mwindow, SW_SHOWNORMAL); ShowWindow(_mwindow, SW_SHOWNORMAL);
ShowWindow(_mwindow, SW_SHOWNORMAL); ShowWindow(_mwindow, SW_SHOWNORMAL);
SetForegroundWindow(_mwindow);
int chg_result = ChangeDisplaySettings(&dm, CDS_FULLSCREEN); int chg_result = ChangeDisplaySettings(&dm, CDS_FULLSCREEN);
if (chg_result!=DISP_CHANGE_SUCCESSFUL) { if (chg_result!=DISP_CHANGE_SUCCESSFUL) {
@ -504,6 +506,8 @@ void wglGraphicsWindow::config() {
window_style, win_rect.left, win_rect.top, win_rect.right-win_rect.left, window_style, win_rect.left, win_rect.top, win_rect.right-win_rect.left,
win_rect.bottom-win_rect.top, win_rect.bottom-win_rect.top,
NULL, NULL, hinstance, 0); NULL, NULL, hinstance, 0);
SetForegroundWindow(_mwindow);
} }
if (!_mwindow) { if (!_mwindow) {