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- The interpolation code needs the current frame rate so it must be retrieved.

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This commit is contained in:
Christoph Oelckers 2020-01-03 20:13:44 +01:00
parent 064a453b41
commit f2cc7e3636
2 changed files with 21 additions and 0 deletions
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19
source/platform/win32/i_input.cpp
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@ -330,6 +330,22 @@ bool CallHook(FInputDevice *device, HWND hWnd, UINT message, WPARAM wParam, LPAR
return device->WndProcHook(hWnd, message, wParam, lParam, result);
}
void GetRefreshRate(HWND hWnd)
{
HMONITOR moni = MonitorFromWindow(hWnd, MONITOR_DEFAULTTONEAREST);
MONITORINFOEXA moninf;
moninf.cbSize = sizeof(moninf);
if (GetMonitorInfoA(moni, (LPMONITORINFO)&moninf))
{
DEVMODEA dm;
dm.dmSize = sizeof(DEVMODEA);
if (EnumDisplaySettingsA(moninf.szDevice, ENUM_CURRENT_SETTINGS, &dm))
{
refreshfreq = dm.dmDisplayFrequency;
}
}
}
LRESULT CALLBACK WndProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
LRESULT result;
@ -417,6 +433,7 @@ LRESULT CALLBACK WndProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
break;
case WM_SETFOCUS:
GetRefreshRate(hWnd);
I_CheckNativeMouse (false, false); // This cannot call the event handler. Doing it from here is unsafe.
break;
@ -461,6 +478,8 @@ LRESULT CALLBACK WndProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
break;
case WM_DISPLAYCHANGE:
GetRefreshRate(hWnd);
// fall through
case WM_STYLECHANGED:
return DefWindowProc(hWnd, message, wParam, lParam);