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- remove all code used to get current display's refresh rate.

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* Serves no purpose in Raze or GZDoom and appears to only have been added to the backend to facilitate the older interpolation code that was excised in 893686709b.
This commit is contained in:
Mitchell Richters 2020-07-31 20:06:04 +10:00 committed by Christoph Oelckers
parent f8952d5cae
commit 4830989d32
5 changed files with 1 additions and 39 deletions
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1
source/build/include/baselayer.h
View file

@ -25,7 +25,6 @@ extern int32_t newaspect_enable;
extern int32_t r_fpgrouscan;
extern int32_t setaspect_new_use_dimen;
extern int32_t xres, yres, bpp;
extern double refreshfreq;
int32_t videoCheckMode(int32_t *x, int32_t *y, int32_t c, int32_t fs, int32_t forced);
int32_t videoSetMode(int32_t x, int32_t y, int32_t c, int32_t fs);

1
source/common/engine/i_interface.cpp
View file

@ -2,7 +2,6 @@
// Some global engine variables taken out of the backend code.
SystemCallbacks *sysCallbacks;
double refreshfreq;
FString endoomName;
bool batchrun;

14
source/common/platform/posix/sdl/sdlglvideo.cpp
View file

@ -75,7 +75,6 @@
// PRIVATE FUNCTION PROTOTYPES ---------------------------------------------
// EXTERNAL DATA DECLARATIONS ----------------------------------------------
extern double refreshfreq;
extern IVideo *Video;
EXTERN_CVAR (Int, vid_adapter)
@ -451,19 +450,6 @@ SDLVideo::SDLVideo ()
Priv::CreateWindow(SDL_WINDOW_HIDDEN);
}
#endif
// Get refresh rate for current display.
SDL_DisplayMode display;
if(SDL_GetCurrentDisplayMode(vid_adapter, &display) == 0)
{
refreshfreq = display.refresh_rate;
}
else
{
fprintf(stderr, "Failed to get refresh rate: %s\n", SDL_GetError());
return;
}
}
SDLVideo::~SDLVideo ()

2
source/common/platform/win32/base_sysfb.cpp
View file

@ -58,7 +58,6 @@ extern "C" {
__declspec(dllexport) DWORD NvOptimusEnablement = 0x00000001;
__declspec(dllexport) int AmdPowerXpressRequestHighPerformance = 1;
}
void GetRefreshRate(HWND hWnd);
EXTERN_CVAR(Int, vid_defwidth)
EXTERN_CVAR(Int, vid_defheight)
@ -339,7 +338,6 @@ void SystemBaseFrameBuffer::PositionWindow(bool fullscreen, bool initialcall)
}
m_Fullscreen = fullscreen;
SetSize(GetClientWidth(), GetClientHeight());
GetRefreshRate(Window);
}
//==========================================================================

22
source/common/platform/win32/i_input.cpp
View file

@ -135,8 +135,7 @@ LPDIRECTINPUT g_pdi3;
extern bool AppActive;
int SessionState = 0;
int BlockMouseMove;
extern double refreshfreq;
int BlockMouseMove;
static bool EventHandlerResultForNativeMouse;
@ -345,22 +344,6 @@ 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;
@ -446,7 +429,6 @@ LRESULT CALLBACK WndProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
break;
case WM_SETFOCUS:
GetRefreshRate(hWnd);
I_CheckNativeMouse (false, EventHandlerResultForNativeMouse); // This cannot call the event handler. Doing it from here is unsafe.
break;
@ -491,8 +473,6 @@ 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);