/* vid_win.c Win32 vid component Copyright (C) 1996-1997 Id Software, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to: Free Software Foundation, Inc. 59 Temple Place - Suite 330 Boston, MA 02111-1307, USA */ #ifdef HAVE_CONFIG_H # include "config.h" #endif #include "winquake.h" #include #include "QF/cmd.h" #include "QF/cvar.h" #include "QF/input.h" #include "QF/qargs.h" #include "QF/sys.h" #include "QF/va.h" #include "QF/vid.h" #include "context_win.h" #include "r_shared.h" #include "vid_internal.h" #include "vid_sw.h" HWND win_mainwindow; HDC win_maindc; int win_palettized; int win_minimized; int win_canalttab = 0; sw_ctx_t *win_sw_context; #define MODE_WINDOWED 0 #define MODE_SETTABLE_WINDOW 2 #define NO_MODE (MODE_WINDOWED - 1) #define MODE_FULLSCREEN_DEFAULT (MODE_WINDOWED + 3) cvar_t *vid_ddraw; // Note that 0 is MODE_WINDOWED static cvar_t *vid_mode; // Note that 0 is MODE_WINDOWED static cvar_t *_vid_default_mode; // Note that 3 is MODE_FULLSCREEN_DEFAULT static cvar_t *_vid_default_mode_win; static cvar_t *vid_wait; static cvar_t *vid_nopageflip; static cvar_t *_vid_wait_override; static cvar_t *vid_config_x; static cvar_t *vid_config_y; static cvar_t *vid_stretch_by_2; static cvar_t *_windowed_mouse; static cvar_t *vid_fullscreen_mode; static cvar_t *vid_windowed_mode; static cvar_t *block_switch; static cvar_t *vid_window_x; static cvar_t *vid_window_y; //FIXME?int yeahimconsoled; #define MAX_MODE_LIST 36 #define VID_ROW_SIZE 3 static DWORD WindowStyle, ExWindowStyle; int win_center_x, win_center_y; RECT win_rect; DEVMODE win_gdevmode; static qboolean startwindowed = 0; //static qboolean windowed_mode_set; //static int vid_fulldib_on_focus_mode; static qboolean force_minimized; static qboolean in_mode_set; static qboolean force_mode_set; static qboolean vid_mode_set; //static HICON hIcon; int vid_modenum = NO_MODE; int vid_testingmode, vid_realmode; double vid_testendtime; int vid_default = MODE_WINDOWED; static int windowed_default; modestate_t modestate = MS_UNINIT; byte vid_curpal[256 * 3]; unsigned short d_8to16table[256]; int mode; typedef struct { modestate_t type; int width; int height; int modenum; int fullscreen; char modedesc[13]; } vmode_t; static vmode_t modelist[MAX_MODE_LIST] = { { .type = MS_WINDOWED, .width = 320, .height = 240, .modedesc = "320x240", .modenum = MODE_WINDOWED, .fullscreen = 0, }, { .type = MS_WINDOWED, .width = 640, .height = 480, .modedesc = "640x480", .modenum = MODE_WINDOWED + 1, .fullscreen = 0, }, { .type = MS_WINDOWED, .width = 800, .height = 600, .modedesc = "800x600", .modenum = MODE_WINDOWED + 2, .fullscreen = 0, } }; static int nummodes; int aPage; // Current active display page int vPage; // Current visible display page int waitVRT = true; // True to wait for retrace on flip static vmode_t badmode = { .modedesc = "Bad mode", }; static int VID_SetMode (int modenum, const byte *palette); static void __attribute__ ((used)) VID_RememberWindowPos (void) { RECT rect; if (GetWindowRect (win_mainwindow, &rect)) { if ((rect.left < GetSystemMetrics (SM_CXSCREEN)) && (rect.top < GetSystemMetrics (SM_CYSCREEN)) && (rect.right > 0) && (rect.bottom > 0)) { Cvar_SetValue (vid_window_x, (float) rect.left); Cvar_SetValue (vid_window_y, (float) rect.top); } } } #if 0 static void VID_CheckWindowXY (void) { if ((vid_window_x->int_val > (GetSystemMetrics (SM_CXSCREEN) - 160)) || (vid_window_y->int_val > (GetSystemMetrics (SM_CYSCREEN) - 120)) || (vid_window_x->int_val < 0) || (vid_window_y->int_val < 0)) { Cvar_SetValue (vid_window_x, 0.0); Cvar_SetValue (vid_window_y, 0.0); } } #endif void Win_UpdateWindowStatus (int window_x, int window_y) { win_rect.left = window_x; win_rect.top = window_y; win_rect.right = window_x + viddef.width; win_rect.bottom = window_y + viddef.height; win_center_x = (win_rect.left + win_rect.right) / 2; win_center_y = (win_rect.top + win_rect.bottom) / 2; IN_UpdateClipCursor (); } static void ClearAllStates (void) { int i; // send an up event for each key, to make sure the server clears them all for (i = 0; i < 256; i++) { Key_Event (i, 0, false); } Key_ClearStates (); IN_ClearStates (); } static qboolean VID_CheckAdequateMem (int width, int height) { // there will always be enough ;) return true; } static void VID_InitModes (HINSTANCE hInstance) { WNDCLASS wc; HDC hdc; //FIXME hIcon = LoadIcon (hInstance, MAKEINTRESOURCE (IDI_ICON2)); /* Register the frame class */ wc.style = CS_OWNDC; wc.lpfnWndProc = (WNDPROC) MainWndProc; wc.cbClsExtra = 0; wc.cbWndExtra = 0; wc.hInstance = hInstance; wc.hIcon = 0; wc.hCursor = LoadCursor (NULL, IDC_ARROW); wc.hbrBackground = NULL; wc.lpszMenuName = 0; wc.lpszClassName = "WinQuake"; if (!RegisterClass (&wc)) Sys_Error ("Couldn't register window class"); // automatically stretch the default mode up if > 640x480 desktop // resolution hdc = GetDC (NULL); if ((GetDeviceCaps (hdc, HORZRES) > 800) && !COM_CheckParm ("-noautostretch")) { vid_default = MODE_WINDOWED + 2; } else if ((GetDeviceCaps (hdc, HORZRES) > 640) && !COM_CheckParm ("-noautostretch")) { vid_default = MODE_WINDOWED + 1; } else { vid_default = MODE_WINDOWED; } // always start at the lowest mode then switch to the higher one if // selected vid_default = MODE_WINDOWED; windowed_default = vid_default; ReleaseDC (NULL, hdc); nummodes = 3; // reserve space for windowed mode } static void VID_GetDisplayModes (void) { DEVMODE devmode; int i, modenum, existingmode, originalnummodes, lowestres; BOOL stat; // enumerate > 8 bpp modes originalnummodes = nummodes; modenum = 0; lowestres = 99999; do { stat = EnumDisplaySettings (NULL, modenum, &devmode); if ((devmode.dmPelsWidth <= MAXWIDTH) && (devmode.dmPelsHeight <= MAXHEIGHT) && (devmode.dmPelsWidth >= 320) && (devmode.dmPelsHeight >= 240) && (nummodes < MAX_MODE_LIST)) { devmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT; if (ChangeDisplaySettings (&devmode, CDS_TEST | CDS_FULLSCREEN) == DISP_CHANGE_SUCCESSFUL) { modelist[nummodes].type = MS_FULLDIB; modelist[nummodes].width = devmode.dmPelsWidth; modelist[nummodes].height = devmode.dmPelsHeight; modelist[nummodes].modenum = 0; modelist[nummodes].fullscreen = 1; sprintf (modelist[nummodes].modedesc, "%dx%d", (int) devmode.dmPelsWidth, (int) devmode.dmPelsHeight); // see is the mode already there // (same dimensions but different refresh rate) for (i = originalnummodes, existingmode = 0; i < nummodes; i++) { if ((modelist[nummodes].width == modelist[i].width) && (modelist[nummodes].height == modelist[i].height)) { existingmode = 1; break; } } // if it's not add it to the list if (!existingmode) { if (modelist[nummodes].width < lowestres) lowestres = modelist[nummodes].width; nummodes++; } } } modenum++; } while (stat); if (nummodes != originalnummodes) vid_default = MODE_FULLSCREEN_DEFAULT; else Sys_Printf ("No fullscreen DIB modes found\n"); } void Win_OpenDisplay (void) { VID_InitModes (global_hInstance); VID_GetDisplayModes (); vid_testingmode = 0; // if (COM_CheckParm("-startwindowed")) { startwindowed = 1; vid_default = windowed_default; } #ifdef SPLASH_SCREEN if (hwnd_dialog) DestroyWindow (hwnd_dialog); #endif } void Win_CloseDisplay (void) { if (viddef.initialized) { if (modestate == MS_FULLDIB) { ChangeDisplaySettings (NULL, CDS_FULLSCREEN); } PostMessage (HWND_BROADCAST, WM_PALETTECHANGED, (WPARAM) win_mainwindow, (LPARAM) 0); PostMessage (HWND_BROADCAST, WM_SYSCOLORCHANGE, (WPARAM) 0, (LPARAM) 0); Win_Activate (false, false); //FIXME? if (hwnd_dialog) DestroyWindow (hwnd_dialog); if (win_mainwindow) DestroyWindow (win_mainwindow); vid_testingmode = 0; viddef.initialized = false; } } void Win_SetVidMode (int width, int height) { //FIXME SCR_StretchInit(); force_mode_set = true; //VID_SetMode (vid_default, palette); force_mode_set = false; vid_realmode = vid_modenum; } #if 0 static void VID_DestroyWindow (void) { if (modestate == MS_FULLDIB) ChangeDisplaySettings (NULL, CDS_FULLSCREEN); Win_UnloadAllDrivers (); } #endif static void VID_CheckModedescFixup (int mode) { } static qboolean VID_SetWindowedMode (int modenum) { #if 0 if (!windowed_mode_set) { if (COM_CheckParm ("-resetwinpos")) { Cvar_SetValue (vid_window_x, 0.0); Cvar_SetValue (vid_window_y, 0.0); } windowed_mode_set = true; } VID_CheckModedescFixup (modenum); VID_DestroyWindow (); DIBWidth = modelist[modenum].width; DIBHeight = modelist[modenum].height; WindowStyle = WS_OVERLAPPEDWINDOW | WS_CAPTION | WS_SYSMENU | WS_SIZEBOX | WS_MINIMIZEBOX | WS_MAXIMIZEBOX | WS_CLIPSIBLINGS | WS_CLIPCHILDREN | WS_THICKFRAME; // WindowStyle = WS_OVERLAPPEDWINDOW|WS_VISIBLE; ExWindowStyle = 0; // the first time we're called to set the mode, create the window we'll use // for the rest of the session if (!vid_mode_set) { } else { SetWindowLong (win_mainwindow, GWL_STYLE, WindowStyle | WS_VISIBLE); SetWindowLong (win_mainwindow, GWL_EXSTYLE, ExWindowStyle); } if (!SetWindowPos (win_mainwindow, NULL, 0, 0, WindowRect.right - WindowRect.left, WindowRect.bottom - WindowRect.top, SWP_NOCOPYBITS | SWP_NOZORDER | SWP_HIDEWINDOW)) { Sys_Error ("Couldn't resize DIB window"); } // position and show the DIB window VID_CheckWindowXY (); SetWindowPos (win_mainwindow, NULL, vid_window_x->int_val, vid_window_y->int_val, 0, 0, SWP_NOSIZE | SWP_NOZORDER | SWP_SHOWWINDOW | SWP_DRAWFRAME); if (force_minimized) ShowWindow (win_mainwindow, SW_MINIMIZE); else ShowWindow (win_mainwindow, SW_SHOWDEFAULT); UpdateWindow (win_mainwindow); modestate = MS_WINDOWED; vid_fulldib_on_focus_mode = 0; viddef.numpages = 1; // viddef.height = viddef.conheight = DIBHeight; // viddef.width = viddef.conwidth = DIBWidth; viddef.height = viddef.conheight = DIBHeight; viddef.width = viddef.conwidth = DIBWidth; //FIXME? if (!yeahimconsoled){ //FIXME? viddef.vconheight = DIBHeight; //FIXME? viddef.vconwidth = DIBWidth; //FIXME? } SendMessage (win_mainwindow, WM_SETICON, (WPARAM) TRUE, (LPARAM) hIcon); SendMessage (win_mainwindow, WM_SETICON, (WPARAM) FALSE, (LPARAM) hIcon); #endif return true; } static qboolean VID_SetFullDIBMode (int modenum) { #if 0 VID_DestroyWindow (); win_gdevmode.dmFields = DM_PELSWIDTH | DM_PELSHEIGHT; win_gdevmode.dmPelsWidth = modelist[modenum].width; win_gdevmode.dmPelsHeight = modelist[modenum].height; win_gdevmode.dmSize = sizeof (win_gdevmode); if (ChangeDisplaySettings (&win_gdevmode, CDS_FULLSCREEN) != DISP_CHANGE_SUCCESSFUL) Sys_Error ("Couldn't set fullscreen DIB mode"); modestate = MS_FULLDIB; vid_fulldib_on_focus_mode = modenum; WindowRect.top = WindowRect.left = 0; WindowRect.right = modelist[modenum].width; WindowRect.bottom = modelist[modenum].height; DIBWidth = modelist[modenum].width; DIBHeight = modelist[modenum].height; WindowStyle = WS_POPUP | WS_SYSMENU | WS_CLIPSIBLINGS | WS_CLIPCHILDREN; ExWindowStyle = 0; AdjustWindowRectEx (&WindowRect, WindowStyle, FALSE, 0); SetWindowLong (win_mainwindow, GWL_STYLE, WindowStyle | WS_VISIBLE); SetWindowLong (win_mainwindow, GWL_EXSTYLE, ExWindowStyle); if (!SetWindowPos (win_mainwindow, NULL, 0, 0, WindowRect.right - WindowRect.left, WindowRect.bottom - WindowRect.top, SWP_NOCOPYBITS | SWP_NOZORDER)) { Sys_Error ("Couldn't resize DIB window"); } // position and show the DIB window SetWindowPos (win_mainwindow, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOSIZE | SWP_SHOWWINDOW | SWP_DRAWFRAME); ShowWindow (win_mainwindow, SW_SHOWDEFAULT); UpdateWindow (win_mainwindow); viddef.numpages = 1; #ifdef SCALED2D viddef.height = viddef.conheight = DIBHeight; viddef.width = viddef.conwidth = DIBWidth; // viddef.vconwidth = 320; // viddef.vconheight = 200; //FIXME? if (!yeahimconsoled){ //FIXME? viddef.vconheight = DIBHeight; //FIXME? viddef.vconwidth = DIBWidth; //FIXME? } #else viddef.height = viddef.conheight = DIBHeight; viddef.width = viddef.conwidth = DIBWidth; #endif #endif return true; } static void VID_RestoreOldMode (int original_mode) { static qboolean inerror = false; if (inerror) return; in_mode_set = false; inerror = true; // make sure mode set happens (video mode changes) vid_modenum = original_mode - 1; if (!VID_SetMode (original_mode, vid_curpal)) { vid_modenum = MODE_WINDOWED - 1; if (!VID_SetMode (windowed_default, vid_curpal)) Sys_Error ("Can't set any video mode"); } inerror = false; } static void __attribute__ ((used)) VID_SetDefaultMode (void) { if (viddef.initialized) VID_SetMode (0, vid_curpal); IN_DeactivateMouse (); } static vmode_t * VID_GetModePtr (int modenum) { if ((modenum >= 0) && (modenum < nummodes)) return &modelist[modenum]; else return &badmode; } static char * VID_GetModeDescription (int mode) { char *pinfo; vmode_t *pv; if ((mode < 0) || (mode >= nummodes)) return NULL; VID_CheckModedescFixup (mode); pv = VID_GetModePtr (mode); pinfo = pv->modedesc; return pinfo; } static int VID_SetMode (int modenum, const byte *palette) { int original_mode; // FIXME, temp; qboolean stat; MSG msg; HDC hdc; while ((modenum >= nummodes) || (modenum < 0)) { if (vid_modenum == NO_MODE) { if (modenum == vid_default) { modenum = windowed_default; } else { modenum = vid_default; } Cvar_SetValue (vid_mode, (float) modenum); } else { Cvar_SetValue (vid_mode, (float) vid_modenum); return 0; } } if (!force_mode_set && (modenum == vid_modenum)) return true; // so Con_Printfs don't mess us up by forcing vid and snd updates //FIXME? temp = scr_disabled_for_loading; //FIXME? scr_disabled_for_loading = true; in_mode_set = true; //FIXME CDAudio_Pause (); //FIXME S_ClearBuffer (); if (vid_modenum == NO_MODE) original_mode = windowed_default; else original_mode = vid_modenum; // Set either the fullscreen or windowed mode if (modelist[modenum].type == MS_WINDOWED) { if (_windowed_mouse->int_val) { stat = VID_SetWindowedMode (modenum); IN_ActivateMouse (); IN_HideMouse (); } else { IN_DeactivateMouse (); IN_ShowMouse (); stat = VID_SetWindowedMode (modenum); } } else { stat = VID_SetFullDIBMode (modenum); IN_ActivateMouse (); IN_HideMouse (); } Win_UpdateWindowStatus (0, 0); // FIXME right numbers? //FIXME CDAudio_Resume (); //FIXME? scr_disabled_for_loading = temp; if (!stat) { VID_RestoreOldMode (original_mode); return false; } // now we try to make sure we get the focus on the mode switch, because // sometimes in some systems we don't. We grab the foreground, then // finish setting up, pump all our messages, and sleep for a little while // to let messages finish bouncing around the system, then we put // ourselves at the top of the z order, then grab the foreground again, // Who knows if it helps, but it probably doesn't hurt if (!force_minimized) SetForegroundWindow (win_mainwindow); hdc = GetDC (NULL); if (GetDeviceCaps (hdc, RASTERCAPS) & RC_PALETTE) { win_palettized = true; } else { win_palettized = false; } ReleaseDC (NULL, hdc); vid_modenum = modenum; Cvar_SetValue (vid_mode, (float) vid_modenum); while (PeekMessage (&msg, NULL, 0, 0, PM_REMOVE)) { TranslateMessage (&msg); DispatchMessage (&msg); } Sleep (100); if (!force_minimized) { SetWindowPos (win_mainwindow, HWND_TOP, 0, 0, 0, 0, SWP_DRAWFRAME | SWP_NOMOVE | SWP_NOSIZE | SWP_SHOWWINDOW | SWP_NOCOPYBITS); SetForegroundWindow (win_mainwindow); } // fix the leftover Alt from any Alt-Tab or the like that switched us away ClearAllStates (); Sys_Printf ("%s\n", VID_GetModeDescription (vid_modenum)); in_mode_set = false; viddef.recalc_refdef = 1; //FIXME SCR_StretchInit(); //FIXME SCR_StretchRefresh(); //FIXME SCR_CvarCheck(); return true; } void Win_CreateWindow (int width, int height) { RECT rect = { .top = 0, .left = 0, .right = width, .bottom = height, }; AdjustWindowRectEx (&rect, WindowStyle, FALSE, 0); // sound initialization has to go here, preceded by a windowed mode set, // so there's a window for DirectSound to work with but we're not yet // fullscreen so the "hardware already in use" dialog is visible if it // gets displayed // keep the window minimized until we're ready for the first real mode set win_mainwindow = CreateWindowEx (ExWindowStyle, "WinQuake", "WinQuake", WindowStyle, 0, 0, rect.right - rect.left, rect.bottom - rect.top, NULL, NULL, global_hInstance, NULL); if (!win_mainwindow) Sys_Error ("Couldn't create DIB window"); // done vid_mode_set = true; //FIXME if (firsttime) S_Init (); Win_UpdateWindowStatus (0, 0); // FIXME right numbers? HDC hdc = GetDC (NULL); if (GetDeviceCaps (hdc, RASTERCAPS) & RC_PALETTE) { win_palettized = true; } else { win_palettized = false; } ReleaseDC (NULL, hdc); //vid_modenum = modenum; //Cvar_SetValue (vid_mode, (float) vid_modenum); MSG msg; while (PeekMessage (&msg, NULL, 0, 0, PM_REMOVE)) { TranslateMessage (&msg); DispatchMessage (&msg); } Sleep (100); if (!force_minimized) { SetWindowPos (win_mainwindow, HWND_TOP, 0, 0, 0, 0, SWP_DRAWFRAME | SWP_NOMOVE | SWP_NOSIZE | SWP_SHOWWINDOW | SWP_NOCOPYBITS); SetForegroundWindow (win_mainwindow); } // fix the leftover Alt from any Alt-Tab or the like that switched us away ClearAllStates (); Sys_Printf ("%s\n", VID_GetModeDescription (vid_modenum)); in_mode_set = false; viddef.recalc_refdef = 1; } //========================================================================== /* ================ VID_HandlePause ================ */ static void __attribute__ ((used)) VID_HandlePause (qboolean pause) { if ((modestate == MS_WINDOWED) && _windowed_mouse->int_val) { if (pause) { IN_DeactivateMouse (); IN_ShowMouse (); } else { IN_ActivateMouse (); IN_HideMouse (); } } } /* =================================================================== MAIN WINDOW =================================================================== */ typedef struct { int modenum; char *desc; int iscur; int width; } modedesc_t; #define MAX_COLUMN_SIZE 5 #define MODE_AREA_HEIGHT (MAX_COLUMN_SIZE + 6) #define MAX_MODEDESCS (MAX_COLUMN_SIZE*3) //static modedesc_t modedescs[MAX_MODEDESCS]; static int VID_NumModes (void) { return nummodes; } static char * __attribute__((used)) VID_GetModeDescriptionMemCheck (int mode) { char *pinfo; vmode_t *pv; if ((mode < 0) || (mode >= nummodes)) return NULL; VID_CheckModedescFixup (mode); pv = VID_GetModePtr (mode); pinfo = pv->modedesc; if (VID_CheckAdequateMem (pv->width, pv->height)) { return pinfo; } else { return NULL; } } // Tacks on "windowed" or "fullscreen" static const char * __attribute__((used)) VID_GetModeDescription2 (int mode) { vmode_t *pv; if ((mode < 0) || (mode >= nummodes)) return NULL; VID_CheckModedescFixup (mode); pv = VID_GetModePtr (mode); if (modelist[mode].type == MS_FULLSCREEN) { return va (0, "%s fullscreen", pv->modedesc); } else if (modelist[mode].type == MS_FULLDIB) { return va (0, "%s fullscreen", pv->modedesc); } else { return va (0, "%s windowed", pv->modedesc); } } // KJB: Added this to return the mode driver name in description for console static char * VID_GetExtModeDescription (int mode) { static char pinfo[40]; vmode_t *pv; if ((mode < 0) || (mode >= nummodes)) return NULL; VID_CheckModedescFixup (mode); pv = VID_GetModePtr (mode); if (modelist[mode].type == MS_FULLDIB) { sprintf (pinfo, "%s fullscreen", pv->modedesc); } else { sprintf (pinfo, "%s windowed", pv->modedesc); } return pinfo; } static void VID_DescribeCurrentMode_f (void) { Sys_Printf ("%s\n", VID_GetExtModeDescription (vid_modenum)); } static void VID_NumModes_f (void) { if (nummodes == 1) Sys_Printf ("%d video mode is available\n", nummodes); else Sys_Printf ("%d video modes are available\n", nummodes); } static void VID_DescribeMode_f (void) { int modenum; modenum = atoi (Cmd_Argv (1)); Sys_Printf ("%s\n", VID_GetExtModeDescription (modenum)); } static void VID_DescribeModes_f (void) { int i, lnummodes; char *pinfo; qboolean na; vmode_t *pv; na = false; lnummodes = VID_NumModes (); for (i = 0; i < lnummodes; i++) { pv = VID_GetModePtr (i); pinfo = VID_GetExtModeDescription (i); if (VID_CheckAdequateMem (pv->width, pv->height)) { Sys_Printf ("%2d: %s\n", i, pinfo); } else { Sys_Printf ("**: %s\n", pinfo); na = true; } } if (na) { Sys_Printf ("\n[**: not enough system RAM for mode]\n"); } } static void VID_TestMode_f (void) { int modenum; double testduration; if (!vid_testingmode) { modenum = atoi (Cmd_Argv (1)); if (VID_SetMode (modenum, vid_curpal)) { vid_testingmode = 1; testduration = atof (Cmd_Argv (2)); if (testduration == 0) testduration = 5.0; vid_testendtime = Sys_DoubleTime () + testduration; } } } static void VID_Windowed_f (void) { VID_SetMode (vid_windowed_mode->int_val, vid_curpal); } static void VID_Fullscreen_f (void) { VID_SetMode (vid_fullscreen_mode->int_val, vid_curpal); } static void VID_Minimize_f (void) { // we only support minimizing windows; if you're fullscreen, // switch to windowed first if (modestate == MS_WINDOWED) ShowWindow (win_mainwindow, SW_MINIMIZE); } static void VID_ForceMode_f (void) { int modenum; if (!vid_testingmode) { modenum = atoi (Cmd_Argv (1)); force_mode_set = 1; VID_SetMode (modenum, vid_curpal); force_mode_set = 0; } } void Win_SetCaption (const char *text) { if (win_mainwindow) { SetWindowText (win_mainwindow, text); } } //static WORD systemgammaramps[3][256]; static WORD currentgammaramps[3][256]; qboolean Win_SetGamma (double gamma) { int i; HDC hdc = GetDC (NULL); for (i = 0; i < 256; i++) { currentgammaramps[2][i] = currentgammaramps[1][i] = currentgammaramps[0][i] = viddef.gammatable[i] * 256; } i = SetDeviceGammaRamp (hdc, ¤tgammaramps[0][0]); ReleaseDC (NULL, hdc); return i; } void Win_Init_Cvars (void) { vid_ddraw = Cvar_Get ("vid_ddraw", "1", CVAR_NONE, 0, ""); vid_mode = Cvar_Get ("vid_mode", "0", CVAR_NONE, 0, ""); vid_wait = Cvar_Get ("vid_wait", "0", CVAR_NONE, 0, ""); vid_nopageflip = Cvar_Get ("vid_nopageflip", "0", CVAR_ARCHIVE, 0, ""); _vid_wait_override = Cvar_Get ("_vid_wait_override", "0", CVAR_ARCHIVE, 0, ""); _vid_default_mode = Cvar_Get ("_vid_default_mode", "0", CVAR_ARCHIVE, 0, ""); _vid_default_mode_win = Cvar_Get ("_vid_default_mode_win", "3", CVAR_ARCHIVE, 0, ""); vid_config_x = Cvar_Get ("vid_config_x", "800", CVAR_ARCHIVE, 0, ""); vid_config_y = Cvar_Get ("vid_config_y", "600", CVAR_ARCHIVE, 0, ""); vid_stretch_by_2 = Cvar_Get ("vid_stretch_by_2", "1", CVAR_ARCHIVE, 0, ""); _windowed_mouse = Cvar_Get ("_windowed_mouse", "0", CVAR_ARCHIVE, 0, ""); vid_fullscreen_mode = Cvar_Get ("vid_fullscreen_mode", "3", CVAR_ARCHIVE, 0, ""); vid_windowed_mode = Cvar_Get ("vid_windowed_mode", "0", CVAR_ARCHIVE, 0, ""); block_switch = Cvar_Get ("block_switch", "0", CVAR_ARCHIVE, 0, ""); vid_window_x = Cvar_Get ("vid_window_x", "0", CVAR_ARCHIVE, 0, ""); vid_window_y = Cvar_Get ("vid_window_y", "0", CVAR_ARCHIVE, 0, ""); Cmd_AddCommand ("vid_testmode", VID_TestMode_f, ""); Cmd_AddCommand ("vid_nummodes", VID_NumModes_f, ""); Cmd_AddCommand ("vid_describecurrentmode", VID_DescribeCurrentMode_f, ""); Cmd_AddCommand ("vid_describemode", VID_DescribeMode_f, ""); Cmd_AddCommand ("vid_describemodes", VID_DescribeModes_f, ""); Cmd_AddCommand ("vid_forcemode", VID_ForceMode_f, ""); Cmd_AddCommand ("vid_windowed", VID_Windowed_f, ""); Cmd_AddCommand ("vid_fullscreen", VID_Fullscreen_f, ""); Cmd_AddCommand ("vid_minimize", VID_Minimize_f, ""); } extern int win_force_link; static __attribute__((used)) int *context_win_force_link = &win_force_link;