X-Git-Url: https://de.git.xonotic.org/?p=xonotic%2Fdarkplaces.git;a=blobdiff_plain;f=vid_wgl.c;h=298d5668169fb37a10b827e65b9b908445ededd6;hp=8c1180084e5fe19ddcb4624e63459b50b8473bbe;hb=c4e92b9982882076e7b35e55fb43bd1a0dbd340d;hpb=348603ddc7cf521ee1de1b771cf9d65ecb6f18d5 diff --git a/vid_wgl.c b/vid_wgl.c index 8c118008..298d5668 100644 --- a/vid_wgl.c +++ b/vid_wgl.c @@ -24,12 +24,16 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #include "quakedef.h" #include +#include +#ifdef SUPPORTDIRECTX #include +#endif #include "resource.h" #include +#ifdef SUPPORTDIRECTX +#include +#endif -extern void S_BlockSound (void); -extern void S_UnblockSound (void); extern HINSTANCE global_hInstance; @@ -40,6 +44,8 @@ extern HINSTANCE global_hInstance; // Tell startup code that we have a client int cl_available = true; +qboolean vid_supportrefreshrate = true; + static int (WINAPI *qwglChoosePixelFormat)(HDC, CONST PIXELFORMATDESCRIPTOR *); static int (WINAPI *qwglDescribePixelFormat)(HDC, int, UINT, LPPIXELFORMATDESCRIPTOR); //static int (WINAPI *qwglGetPixelFormat)(HDC); @@ -53,6 +59,8 @@ static PROC (WINAPI *qwglGetProcAddress)(LPCSTR); static BOOL (WINAPI *qwglMakeCurrent)(HDC, HGLRC); static BOOL (WINAPI *qwglSwapIntervalEXT)(int interval); static const char *(WINAPI *qwglGetExtensionsStringARB)(HDC hdc); +static BOOL (WINAPI *qwglChoosePixelFormatARB)(HDC hdc, const int *piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFormats, int *piFormats, UINT *nNumFormats); +static BOOL (WINAPI *qwglGetPixelFormatAttribivARB)(HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttributes, int *piValues); static dllfunction_t wglfuncs[] = { @@ -76,10 +84,18 @@ static dllfunction_t wglswapintervalfuncs[] = {NULL, NULL} }; -static DEVMODE gdevmode; +static dllfunction_t wglpixelformatfuncs[] = +{ + {"wglChoosePixelFormatARB", (void **) &qwglChoosePixelFormatARB}, + {"wglGetPixelFormatAttribivARB", (void **) &qwglGetPixelFormatAttribivARB}, + {NULL, NULL} +}; + +static DEVMODE gdevmode, initialdevmode; static qboolean vid_initialized = false; static qboolean vid_wassuspended = false; static qboolean vid_usingmouse = false; +static qboolean vid_usinghidecursor = false; static qboolean vid_usingvsync = false; static qboolean vid_usevsync = false; static HICON hIcon; @@ -106,19 +122,15 @@ static qboolean vid_isfullscreen; static int window_x, window_y; -static void IN_Activate (qboolean grab); - static qboolean mouseinitialized; -static qboolean dinput; - -// input code - -#include +#ifdef SUPPORTDIRECTX +static qboolean dinput; #define DINPUT_BUFFERSIZE 16 #define iDirectInputCreate(a,b,c,d) pDirectInputCreate(a,b,c,d) static HRESULT (WINAPI *pDirectInputCreate)(HINSTANCE hinst, DWORD dwVersion, LPDIRECTINPUT * lplpDirectInput, LPUNKNOWN punkOuter); +#endif // LordHavoc: thanks to backslash for this support for mouse buttons 4 and 5 /* backslash :: imouse explorer buttons */ @@ -131,6 +143,8 @@ static HRESULT (WINAPI *pDirectInputCreate)(HINSTANCE hinst, DWORD dwVersion, LP #ifndef MK_XBUTTON1 #define MK_XBUTTON1 0x0020 #define MK_XBUTTON2 0x0040 +#endif +#ifndef MK_XBUTTON3 // LordHavoc: lets hope this allows more buttons in the future... #define MK_XBUTTON3 0x0080 #define MK_XBUTTON4 0x0100 @@ -144,14 +158,12 @@ static HRESULT (WINAPI *pDirectInputCreate)(HINSTANCE hinst, DWORD dwVersion, LP static int mouse_buttons; static int mouse_oldbuttonstate; -static qboolean restore_spi; -static int originalmouseparms[3], newmouseparms[3] = {0, 0, 1}; - static unsigned int uiWheelMessage; -static qboolean mouseparmsvalid; +#ifdef SUPPORTDIRECTX static qboolean dinput_acquired; static unsigned int mstate_di; +#endif // joystick defines and variables // where should defines be moved? @@ -184,25 +196,27 @@ static PDWORD pdwRawValue[JOY_MAX_AXES]; // each time. this avoids any problems with getting back to a default usage // or when changing from one controller to another. this way at least something // works. -static cvar_t in_joystick = {CVAR_SAVE, "joystick","0"}; -static cvar_t joy_name = {0, "joyname", "joystick"}; -static cvar_t joy_advanced = {0, "joyadvanced", "0"}; -static cvar_t joy_advaxisx = {0, "joyadvaxisx", "0"}; -static cvar_t joy_advaxisy = {0, "joyadvaxisy", "0"}; -static cvar_t joy_advaxisz = {0, "joyadvaxisz", "0"}; -static cvar_t joy_advaxisr = {0, "joyadvaxisr", "0"}; -static cvar_t joy_advaxisu = {0, "joyadvaxisu", "0"}; -static cvar_t joy_advaxisv = {0, "joyadvaxisv", "0"}; -static cvar_t joy_forwardthreshold = {0, "joyforwardthreshold", "0.15"}; -static cvar_t joy_sidethreshold = {0, "joysidethreshold", "0.15"}; -static cvar_t joy_pitchthreshold = {0, "joypitchthreshold", "0.15"}; -static cvar_t joy_yawthreshold = {0, "joyyawthreshold", "0.15"}; -static cvar_t joy_forwardsensitivity = {0, "joyforwardsensitivity", "-1.0"}; -static cvar_t joy_sidesensitivity = {0, "joysidesensitivity", "-1.0"}; -static cvar_t joy_pitchsensitivity = {0, "joypitchsensitivity", "1.0"}; -static cvar_t joy_yawsensitivity = {0, "joyyawsensitivity", "-1.0"}; -static cvar_t joy_wwhack1 = {0, "joywwhack1", "0.0"}; -static cvar_t joy_wwhack2 = {0, "joywwhack2", "0.0"}; +static cvar_t in_joystick = {CVAR_SAVE, "joystick","0", "enables joysticks"}; +static cvar_t joy_name = {0, "joyname", "joystick", "name of joystick to use (informational only, used only by joyadvanced 1 mode)"}; +static cvar_t joy_advanced = {0, "joyadvanced", "0", "use more than 2 axis joysticks (configuring this is very technical)"}; +static cvar_t joy_advaxisx = {0, "joyadvaxisx", "0", "axis mapping for joyadvanced 1 mode"}; +static cvar_t joy_advaxisy = {0, "joyadvaxisy", "0", "axis mapping for joyadvanced 1 mode"}; +static cvar_t joy_advaxisz = {0, "joyadvaxisz", "0", "axis mapping for joyadvanced 1 mode"}; +static cvar_t joy_advaxisr = {0, "joyadvaxisr", "0", "axis mapping for joyadvanced 1 mode"}; +static cvar_t joy_advaxisu = {0, "joyadvaxisu", "0", "axis mapping for joyadvanced 1 mode"}; +static cvar_t joy_advaxisv = {0, "joyadvaxisv", "0", "axis mapping for joyadvanced 1 mode"}; +static cvar_t joy_forwardthreshold = {0, "joyforwardthreshold", "0.15", "minimum joystick movement necessary to move forward"}; +static cvar_t joy_sidethreshold = {0, "joysidethreshold", "0.15", "minimum joystick movement necessary to move sideways (strafing)"}; +static cvar_t joy_pitchthreshold = {0, "joypitchthreshold", "0.15", "minimum joystick movement necessary to look up/down"}; +static cvar_t joy_yawthreshold = {0, "joyyawthreshold", "0.15", "minimum joystick movement necessary to turn left/right"}; +static cvar_t joy_forwardsensitivity = {0, "joyforwardsensitivity", "-1.0", "how fast the joystick moves forward"}; +static cvar_t joy_sidesensitivity = {0, "joysidesensitivity", "-1.0", "how fast the joystick moves sideways (strafing)"}; +static cvar_t joy_pitchsensitivity = {0, "joypitchsensitivity", "1.0", "how fast the joystick looks up/down"}; +static cvar_t joy_yawsensitivity = {0, "joyyawsensitivity", "-1.0", "how fast the joystick turns left/right"}; +static cvar_t joy_wwhack1 = {0, "joywwhack1", "0.0", "special hack for wingman warrior"}; +static cvar_t joy_wwhack2 = {0, "joywwhack2", "0.0", "special hack for wingman warrior"}; + +static cvar_t vid_forcerefreshrate = {0, "vid_forcerefreshrate", "0", "try to set the given vid_refreshrate even if Windows doesn't list it as valid video mode"}; static qboolean joy_avail, joy_advancedinit, joy_haspov; static DWORD joy_oldbuttonstate, joy_oldpovstate; @@ -211,45 +225,13 @@ static int joy_id; static DWORD joy_flags; static DWORD joy_numbuttons; +#ifdef SUPPORTDIRECTX static LPDIRECTINPUT g_pdi; static LPDIRECTINPUTDEVICE g_pMouse; - -static JOYINFOEX ji; - static HINSTANCE hInstDI; +#endif -//static qboolean dinput; - -typedef struct MYDATA { - LONG lX; // X axis goes here - LONG lY; // Y axis goes here - LONG lZ; // Z axis goes here - BYTE bButtonA; // One button goes here - BYTE bButtonB; // Another button goes here - BYTE bButtonC; // Another button goes here - BYTE bButtonD; // Another button goes here -} MYDATA; - -static DIOBJECTDATAFORMAT rgodf[] = { - { &GUID_XAxis, FIELD_OFFSET(MYDATA, lX), DIDFT_AXIS | DIDFT_ANYINSTANCE, 0,}, - { &GUID_YAxis, FIELD_OFFSET(MYDATA, lY), DIDFT_AXIS | DIDFT_ANYINSTANCE, 0,}, - { &GUID_ZAxis, FIELD_OFFSET(MYDATA, lZ), 0x80000000 | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0,}, - { 0, FIELD_OFFSET(MYDATA, bButtonA), DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0,}, - { 0, FIELD_OFFSET(MYDATA, bButtonB), DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0,}, - { 0, FIELD_OFFSET(MYDATA, bButtonC), 0x80000000 | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0,}, - { 0, FIELD_OFFSET(MYDATA, bButtonD), 0x80000000 | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0,}, -}; - -#define NUM_OBJECTS (sizeof(rgodf) / sizeof(rgodf[0])) - -static DIDATAFORMAT df = { - sizeof(DIDATAFORMAT), // this structure - sizeof(DIOBJECTDATAFORMAT), // size of object data format - DIDF_RELAXIS, // absolute axis coordinates - sizeof(MYDATA), // device data size - NUM_OBJECTS, // number of objects - rgodf, // and here they are -}; +static JOYINFOEX ji; // forward-referenced functions static void IN_StartupJoystick (void); @@ -262,8 +244,6 @@ static void IN_StartupMouse (void); void VID_Finish (void) { - qboolean vid_usemouse; - vid_usevsync = vid_vsync.integer && !cls.timedemo && gl_videosyncavailable; if (vid_usingvsync != vid_usevsync && gl_videosyncavailable) { @@ -271,22 +251,22 @@ void VID_Finish (void) qwglSwapIntervalEXT (vid_usevsync); } -// handle the mouse state when windowed if that's changed - vid_usemouse = false; - if (vid_mouse.integer && !key_consoleactive && !cls.demoplayback) - vid_usemouse = true; - if (vid_isfullscreen) - vid_usemouse = true; - if (!vid_activewindow) - vid_usemouse = false; - IN_Activate(vid_usemouse); - if (r_render.integer && !vid_hidden) { + CHECKGLERROR if (r_speeds.integer || gl_finish.integer) - qglFinish(); + { + qglFinish();CHECKGLERROR + } SwapBuffers(baseDC); } + + // make sure a context switch can happen every frame - Logitech drivers + // input drivers sometimes eat cpu time every 3 seconds or lag badly + // without this help + Sleep(0); + + VID_UpdateGamma(false, 256); } //========================================================================== @@ -407,21 +387,27 @@ void AppActivate(BOOL fActive, BOOL minimize) * ****************************************************************************/ { - static BOOL sound_active; + static qboolean sound_active = false; // initially blocked by Sys_InitConsole() vid_activewindow = fActive; vid_hidden = minimize; -// enable/disable sound on focus gain/loss - if (!vid_activewindow && sound_active) + // enable/disable sound on focus gain/loss + if (!vid_hidden && (vid_activewindow || !snd_mutewhenidle.integer)) { - S_BlockSound (); - sound_active = false; + if (!sound_active) + { + S_UnblockSound (); + sound_active = true; + } } - else if (vid_activewindow && !sound_active) + else { - S_UnblockSound (); - sound_active = true; + if (sound_active) + { + S_BlockSound (); + sound_active = false; + } } if (fActive) @@ -442,7 +428,7 @@ void AppActivate(BOOL fActive, BOOL minimize) if (!fActive) { - IN_Activate (false); + VID_SetMouse(false, false, false); if (vid_isfullscreen) { ChangeDisplaySettings (NULL, 0); @@ -460,7 +446,7 @@ void Sys_SendKeyEvents (void) while (PeekMessage (&msg, NULL, 0, 0, PM_NOREMOVE)) { if (!GetMessage (&msg, NULL, 0, 0)) - Sys_Quit (); + Sys_Quit (1); TranslateMessage (&msg); DispatchMessage (&msg); @@ -494,8 +480,8 @@ LONG WINAPI MainWndProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) { LONG lRet = 1; int fActive, fMinimized, temp; - char state[256]; - char asciichar[4]; + unsigned char state[256]; + unsigned char asciichar[4]; int vkey; int charlength; qboolean down = false; @@ -516,7 +502,7 @@ LONG WINAPI MainWndProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) case WM_MOVE: window_x = (int) LOWORD(lParam); window_y = (int) HIWORD(lParam); - IN_Activate(false); + VID_SetMouse(false, false, false); break; case WM_KEYDOWN: @@ -528,7 +514,7 @@ LONG WINAPI MainWndProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) GetKeyboardState (state); // alt/ctrl/shift tend to produce funky ToAscii values, // and if it's not a single character we don't know care about it - charlength = ToAscii (wParam, lParam >> 16, state, (unsigned short *)asciichar, 0); + charlength = ToAscii (wParam, lParam >> 16, state, (LPWORD)asciichar, 0); if (vkey == K_ALT || vkey == K_CTRL || vkey == K_SHIFT || charlength == 0) asciichar[0] = 0; else if( charlength == 2 ) { @@ -541,6 +527,15 @@ LONG WINAPI MainWndProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) // keep Alt-Space from happening break; + case WM_SYSCOMMAND: + // prevent screensaver from occuring while the active window + // note: password-locked screensavers on Vista still work + if (vid_activewindow && ((wParam & 0xFFF0) == SC_SCREENSAVE || (wParam & 0xFFF0) == SC_MONITORPOWER)) + lRet = 0; + else + lRet = DefWindowProc (hWnd, uMsg, wParam, lParam); + break; + // this is complicated because Win32 seems to pack multiple mouse events into // one update sometimes, so we always check all states and look for events case WM_LBUTTONDOWN: @@ -583,7 +578,9 @@ LONG WINAPI MainWndProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) if (wParam & MK_XBUTTON7) temp |= 512; - if (vid_usingmouse && !dinput_acquired) +#ifdef SUPPORTDIRECTX + if (!dinput_acquired) +#endif { // perform button actions int i; @@ -613,7 +610,7 @@ LONG WINAPI MainWndProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) case WM_CLOSE: if (MessageBox (mainwindow, "Are you sure you want to quit?", "Confirm Exit", MB_YESNO | MB_SETFOREGROUND | MB_ICONQUESTION) == IDYES) - Sys_Quit (); + Sys_Quit (0); break; @@ -645,7 +642,7 @@ LONG WINAPI MainWndProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) return lRet; } -int VID_SetGamma(unsigned short *ramps) +int VID_SetGamma(unsigned short *ramps, int rampsize) { HDC hdc = GetDC (NULL); int i = SetDeviceGammaRamp(hdc, ramps); @@ -653,7 +650,7 @@ int VID_SetGamma(unsigned short *ramps) return i; // return success or failure } -int VID_GetGamma(unsigned short *ramps) +int VID_GetGamma(unsigned short *ramps, int rampsize) { HDC hdc = GetDC (NULL); int i = GetDeviceGammaRamp(hdc, ramps); @@ -683,7 +680,7 @@ static int GL_OpenLibrary(const char *name) Con_Printf("Unable to LoadLibrary %s\n", name); return false; } - strcpy(gl_driver, name); + strlcpy(gl_driver, name, sizeof(gl_driver)); return true; } @@ -697,6 +694,64 @@ void *GL_GetProcAddress(const char *name) return p; } +#ifndef WGL_ARB_pixel_format +#define WGL_NUMBER_PIXEL_FORMATS_ARB 0x2000 +#define WGL_DRAW_TO_WINDOW_ARB 0x2001 +#define WGL_DRAW_TO_BITMAP_ARB 0x2002 +#define WGL_ACCELERATION_ARB 0x2003 +#define WGL_NEED_PALETTE_ARB 0x2004 +#define WGL_NEED_SYSTEM_PALETTE_ARB 0x2005 +#define WGL_SWAP_LAYER_BUFFERS_ARB 0x2006 +#define WGL_SWAP_METHOD_ARB 0x2007 +#define WGL_NUMBER_OVERLAYS_ARB 0x2008 +#define WGL_NUMBER_UNDERLAYS_ARB 0x2009 +#define WGL_TRANSPARENT_ARB 0x200A +#define WGL_TRANSPARENT_RED_VALUE_ARB 0x2037 +#define WGL_TRANSPARENT_GREEN_VALUE_ARB 0x2038 +#define WGL_TRANSPARENT_BLUE_VALUE_ARB 0x2039 +#define WGL_TRANSPARENT_ALPHA_VALUE_ARB 0x203A +#define WGL_TRANSPARENT_INDEX_VALUE_ARB 0x203B +#define WGL_SHARE_DEPTH_ARB 0x200C +#define WGL_SHARE_STENCIL_ARB 0x200D +#define WGL_SHARE_ACCUM_ARB 0x200E +#define WGL_SUPPORT_GDI_ARB 0x200F +#define WGL_SUPPORT_OPENGL_ARB 0x2010 +#define WGL_DOUBLE_BUFFER_ARB 0x2011 +#define WGL_STEREO_ARB 0x2012 +#define WGL_PIXEL_TYPE_ARB 0x2013 +#define WGL_COLOR_BITS_ARB 0x2014 +#define WGL_RED_BITS_ARB 0x2015 +#define WGL_RED_SHIFT_ARB 0x2016 +#define WGL_GREEN_BITS_ARB 0x2017 +#define WGL_GREEN_SHIFT_ARB 0x2018 +#define WGL_BLUE_BITS_ARB 0x2019 +#define WGL_BLUE_SHIFT_ARB 0x201A +#define WGL_ALPHA_BITS_ARB 0x201B +#define WGL_ALPHA_SHIFT_ARB 0x201C +#define WGL_ACCUM_BITS_ARB 0x201D +#define WGL_ACCUM_RED_BITS_ARB 0x201E +#define WGL_ACCUM_GREEN_BITS_ARB 0x201F +#define WGL_ACCUM_BLUE_BITS_ARB 0x2020 +#define WGL_ACCUM_ALPHA_BITS_ARB 0x2021 +#define WGL_DEPTH_BITS_ARB 0x2022 +#define WGL_STENCIL_BITS_ARB 0x2023 +#define WGL_AUX_BUFFERS_ARB 0x2024 +#define WGL_NO_ACCELERATION_ARB 0x2025 +#define WGL_GENERIC_ACCELERATION_ARB 0x2026 +#define WGL_FULL_ACCELERATION_ARB 0x2027 +#define WGL_SWAP_EXCHANGE_ARB 0x2028 +#define WGL_SWAP_COPY_ARB 0x2029 +#define WGL_SWAP_UNDEFINED_ARB 0x202A +#define WGL_TYPE_RGBA_ARB 0x202B +#define WGL_TYPE_COLORINDEX_ARB 0x202C +#endif + +#ifndef WGL_ARB_multisample +#define WGL_SAMPLE_BUFFERS_ARB 0x2041 +#define WGL_SAMPLES_ARB 0x2042 +#endif + + static void IN_Init(void); void VID_Init(void) { @@ -720,10 +775,13 @@ void VID_Init(void) if (!RegisterClass (&wc)) Con_Printf ("Couldn't register window class\n"); + memset(&initialdevmode, 0, sizeof(initialdevmode)); + EnumDisplaySettings(NULL, ENUM_CURRENT_SETTINGS, &initialdevmode); + IN_Init(); } -int VID_InitMode (int fullscreen, int width, int height, int bpp) +int VID_InitMode (int fullscreen, int *width, int *height, int bpp, int refreshrate, int stereobuffer, int samples) { int i; HDC hdc; @@ -750,11 +808,19 @@ int VID_InitMode (int fullscreen, int width, int height, int bpp) 0, // reserved 0, 0, 0 // layer masks ignored }; - int pixelformat; + int windowpass; + int pixelformat, newpixelformat; + UINT numpixelformats; DWORD WindowStyle, ExWindowStyle; int CenterX, CenterY; const char *gldrivername; int depth; + DEVMODE thismode; + qboolean foundmode, foundgoodmode; + int *a; + float *af; + int attribs[128]; + float attribsf[16]; if (vid_initialized) Sys_Error("VID_InitMode called when video is already initialised"); @@ -762,15 +828,79 @@ int VID_InitMode (int fullscreen, int width, int height, int bpp) // if stencil is enabled, ask for alpha too if (bpp >= 32) { - pfd.cStencilBits = 8; + pfd.cRedBits = 8; + pfd.cGreenBits = 8; + pfd.cBlueBits = 8; pfd.cAlphaBits = 8; + pfd.cDepthBits = 24; + pfd.cStencilBits = 8; } else { - pfd.cStencilBits = 0; + pfd.cRedBits = 5; + pfd.cGreenBits = 5; + pfd.cBlueBits = 5; pfd.cAlphaBits = 0; + pfd.cDepthBits = 16; + pfd.cStencilBits = 0; } + if (stereobuffer) + pfd.dwFlags |= PFD_STEREO; + + a = attribs; + af = attribsf; + *a++ = WGL_DRAW_TO_WINDOW_ARB; + *a++ = GL_TRUE; + *a++ = WGL_ACCELERATION_ARB; + *a++ = WGL_FULL_ACCELERATION_ARB; + *a++ = WGL_DOUBLE_BUFFER_ARB; + *a++ = true; + + if (bpp >= 32) + { + *a++ = WGL_RED_BITS_ARB; + *a++ = 8; + *a++ = WGL_GREEN_BITS_ARB; + *a++ = 8; + *a++ = WGL_BLUE_BITS_ARB; + *a++ = 8; + *a++ = WGL_ALPHA_BITS_ARB; + *a++ = 8; + *a++ = WGL_DEPTH_BITS_ARB; + *a++ = 24; + *a++ = WGL_STENCIL_BITS_ARB; + *a++ = 8; + } + else + { + *a++ = WGL_RED_BITS_ARB; + *a++ = 1; + *a++ = WGL_GREEN_BITS_ARB; + *a++ = 1; + *a++ = WGL_BLUE_BITS_ARB; + *a++ = 1; + *a++ = WGL_DEPTH_BITS_ARB; + *a++ = 16; + } + + if (stereobuffer) + { + *a++ = WGL_STEREO_ARB; + *a++ = GL_TRUE; + } + + if (samples > 1) + { + *a++ = WGL_SAMPLE_BUFFERS_ARB; + *a++ = 1; + *a++ = WGL_SAMPLES_ARB; + *a++ = samples; + } + + *a = 0; + *af = 0; + gldrivername = "opengl32.dll"; // COMMANDLINEOPTION: Windows WGL: -gl_driver selects a GL driver library, default is opengl32.dll, useful only for 3dfxogl.dll or 3dfxvgl.dll, if you don't know what this is for, you don't need it i = COM_CheckParm("-gl_driver"); @@ -787,15 +917,110 @@ int VID_InitMode (int fullscreen, int width, int height, int bpp) vid_isfullscreen = false; if (fullscreen) { - gdevmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT; - gdevmode.dmBitsPerPel = bpp; - gdevmode.dmPelsWidth = width; - gdevmode.dmPelsHeight = height; - gdevmode.dmSize = sizeof (gdevmode); - if (ChangeDisplaySettings (&gdevmode, CDS_FULLSCREEN) != DISP_CHANGE_SUCCESSFUL) + if(vid_forcerefreshrate.integer) + { + foundmode = true; + gdevmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT; + gdevmode.dmBitsPerPel = bpp; + gdevmode.dmPelsWidth = *width; + gdevmode.dmPelsHeight = *height; + gdevmode.dmSize = sizeof (gdevmode); + if(refreshrate) + { + gdevmode.dmFields |= DM_DISPLAYFREQUENCY; + gdevmode.dmDisplayFrequency = refreshrate; + } + } + else + { + if(refreshrate == 0) + refreshrate = initialdevmode.dmDisplayFrequency; // default vid_refreshrate to the rate of the desktop + + foundmode = false; + foundgoodmode = false; + + thismode.dmSize = sizeof(thismode); + thismode.dmDriverExtra = 0; + for(i = 0; EnumDisplaySettings(NULL, i, &thismode); ++i) + { + if(~thismode.dmFields & (DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT | DM_DISPLAYFREQUENCY)) + { + Con_DPrintf("enumerating modes yielded a bogus item... please debug this\n"); + continue; + } + if(developer.integer >= 100) + Con_Printf("Found mode %dx%dx%dbpp %dHz... ", (int)thismode.dmPelsWidth, (int)thismode.dmPelsHeight, (int)thismode.dmBitsPerPel, (int)thismode.dmDisplayFrequency); + if(thismode.dmBitsPerPel != (DWORD)bpp) + { + if(developer.integer >= 100) + Con_Printf("wrong bpp\n"); + continue; + } + if(thismode.dmPelsWidth != (DWORD)*width) + { + if(developer.integer >= 100) + Con_Printf("wrong width\n"); + continue; + } + if(thismode.dmPelsHeight != (DWORD)*height) + { + if(developer.integer >= 100) + Con_Printf("wrong height\n"); + continue; + } + + if(foundgoodmode) + { + // if we have a good mode, make sure this mode is better than the previous one, and allowed by the refreshrate + if(thismode.dmDisplayFrequency > (DWORD)refreshrate) + { + if(developer.integer >= 100) + Con_Printf("too high refresh rate\n"); + continue; + } + else if(thismode.dmDisplayFrequency <= gdevmode.dmDisplayFrequency) + { + if(developer.integer >= 100) + Con_Printf("doesn't beat previous best match (too low)\n"); + continue; + } + } + else if(foundmode) + { + // we do have one, but it isn't good... make sure it has a lower frequency than the previous one + if(thismode.dmDisplayFrequency >= gdevmode.dmDisplayFrequency) + { + if(developer.integer >= 100) + Con_Printf("doesn't beat previous best match (too high)\n"); + continue; + } + } + // otherwise, take anything + + memcpy(&gdevmode, &thismode, sizeof(gdevmode)); + if(thismode.dmDisplayFrequency <= (DWORD)refreshrate) + foundgoodmode = true; + else + { + if(developer.integer >= 100) + Con_Printf("(out of range)\n"); + } + foundmode = true; + if(developer.integer >= 100) + Con_Printf("accepted\n"); + } + } + + if (!foundmode) + { + VID_Shutdown(); + Con_Printf("Unable to find the requested mode %dx%dx%dbpp\n", *width, *height, bpp); + return false; + } + else if(ChangeDisplaySettings (&gdevmode, CDS_FULLSCREEN) != DISP_CHANGE_SUCCESSFUL) { VID_Shutdown(); - Con_Printf("Unable to change to requested mode %dx%dx%dbpp\n", width, height, bpp); + Con_Printf("Unable to change to requested mode %dx%dx%dbpp\n", *width, *height, bpp); return false; } @@ -828,8 +1053,8 @@ int VID_InitMode (int fullscreen, int width, int height, int bpp) rect.top = 0; rect.left = 0; - rect.right = width; - rect.bottom = height; + rect.right = *width; + rect.bottom = *height; AdjustWindowRectEx(&rect, WindowStyle, false, 0); if (fullscreen) @@ -853,12 +1078,104 @@ int VID_InitMode (int fullscreen, int width, int height, int bpp) rect.top += CenterY; rect.bottom += CenterY; - mainwindow = CreateWindowEx (ExWindowStyle, "DarkPlacesWindowClass", gamename, WindowStyle, rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top, NULL, NULL, global_hInstance, NULL); - if (!mainwindow) + pixelformat = 0; + newpixelformat = 0; + // start out at the final windowpass if samples is 1 as it's the only feature we need extended pixel formats for + for (windowpass = samples == 1;windowpass < 2;windowpass++) { - Con_Printf("CreateWindowEx(%d, %s, %s, %d, %d, %d, %d, %d, %p, %p, %d, %p) failed\n", ExWindowStyle, "DarkPlacesWindowClass", gamename, WindowStyle, rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top, NULL, NULL, global_hInstance, NULL); - VID_Shutdown(); - return false; + gl_extensions = ""; + gl_platformextensions = ""; + + mainwindow = CreateWindowEx (ExWindowStyle, "DarkPlacesWindowClass", gamename, WindowStyle, rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top, NULL, NULL, global_hInstance, NULL); + if (!mainwindow) + { + Con_Printf("CreateWindowEx(%d, %s, %s, %d, %d, %d, %d, %d, %p, %p, %d, %p) failed\n", (int)ExWindowStyle, "DarkPlacesWindowClass", gamename, (int)WindowStyle, (int)(rect.left), (int)(rect.top), (int)(rect.right - rect.left), (int)(rect.bottom - rect.top), NULL, NULL, (int)global_hInstance, NULL); + VID_Shutdown(); + return false; + } + + baseDC = GetDC(mainwindow); + + if (!newpixelformat) + newpixelformat = ChoosePixelFormat(baseDC, &pfd); + pixelformat = newpixelformat; + if (!pixelformat) + { + VID_Shutdown(); + Con_Printf("ChoosePixelFormat(%d, %p) failed\n", (int)baseDC, &pfd); + return false; + } + + if (SetPixelFormat(baseDC, pixelformat, &pfd) == false) + { + VID_Shutdown(); + Con_Printf("SetPixelFormat(%d, %d, %p) failed\n", (int)baseDC, pixelformat, &pfd); + return false; + } + + if (!GL_CheckExtension("wgl", wglfuncs, NULL, false)) + { + VID_Shutdown(); + Con_Print("wgl functions not found\n"); + return false; + } + + baseRC = qwglCreateContext(baseDC); + if (!baseRC) + { + VID_Shutdown(); + Con_Print("Could not initialize GL (wglCreateContext failed).\n\nMake sure you are in 65536 color mode, and try running -window.\n"); + return false; + } + if (!qwglMakeCurrent(baseDC, baseRC)) + { + VID_Shutdown(); + Con_Printf("wglMakeCurrent(%d, %d) failed\n", (int)baseDC, (int)baseRC); + return false; + } + + if ((qglGetString = (const GLubyte* (GLAPIENTRY *)(GLenum name))GL_GetProcAddress("glGetString")) == NULL) + { + VID_Shutdown(); + Con_Print("glGetString not found\n"); + return false; + } + if ((qwglGetExtensionsStringARB = (const char *(WINAPI *)(HDC hdc))GL_GetProcAddress("wglGetExtensionsStringARB")) == NULL) + Con_Print("wglGetExtensionsStringARB not found\n"); + + gl_extensions = (const char *)qglGetString(GL_EXTENSIONS); + gl_platform = "WGL"; + gl_platformextensions = ""; + + if (qwglGetExtensionsStringARB) + gl_platformextensions = (const char *)qwglGetExtensionsStringARB(baseDC); + + if (!gl_extensions) + gl_extensions = ""; + if (!gl_platformextensions) + gl_platformextensions = ""; + + // now some nice Windows pain: + // we have created a window, we needed one to find out if there are + // any multisample pixel formats available, the problem is that to + // actually use one of those multisample formats we now have to + // recreate the window (yes Microsoft OpenGL really is that bad) + + if (windowpass == 0) + { + if (!GL_CheckExtension("WGL_ARB_pixel_format", wglpixelformatfuncs, "-noarbpixelformat", false) || !qwglChoosePixelFormatARB(baseDC, attribs, attribsf, 1, &newpixelformat, &numpixelformats) || !newpixelformat) + break; + // ok we got one - do it all over again with newpixelformat + qwglMakeCurrent(NULL, NULL); + qwglDeleteContext(baseRC);baseRC = 0; + ReleaseDC(mainwindow, baseDC);baseDC = 0; + // eat up any messages waiting for us + while (PeekMessage (&msg, NULL, 0, 0, PM_REMOVE)) + { + TranslateMessage (&msg); + DispatchMessage (&msg); + } + } } /* @@ -892,81 +1209,17 @@ int VID_InitMode (int fullscreen, int width, int height, int bpp) // fix the leftover Alt from any Alt-Tab or the like that switched us away ClearAllStates (); - baseDC = GetDC(mainwindow); - - if ((pixelformat = ChoosePixelFormat(baseDC, &pfd)) == 0) - { - VID_Shutdown(); - Con_Printf("ChoosePixelFormat(%d, %p) failed\n", baseDC, &pfd); - return false; - } - - if (SetPixelFormat(baseDC, pixelformat, &pfd) == false) - { - VID_Shutdown(); - Con_Printf("SetPixelFormat(%d, %d, %p) failed\n", baseDC, pixelformat, &pfd); - return false; - } - - if (!GL_CheckExtension("wgl", wglfuncs, NULL, false)) - { - VID_Shutdown(); - Con_Print("wgl functions not found\n"); - return false; - } - - baseRC = qwglCreateContext(baseDC); - if (!baseRC) - { - VID_Shutdown(); - Con_Print("Could not initialize GL (wglCreateContext failed).\n\nMake sure you are in 65536 color mode, and try running -window.\n"); - return false; - } - if (!qwglMakeCurrent(baseDC, baseRC)) - { - VID_Shutdown(); - Con_Printf("wglMakeCurrent(%d, %d) failed\n", baseDC, baseRC); - return false; - } - - if ((qglGetString = (const GLubyte* (GLAPIENTRY *)(GLenum name))GL_GetProcAddress("glGetString")) == NULL) - { - VID_Shutdown(); - Con_Print("glGetString not found\n"); - return false; - } - if ((qwglGetExtensionsStringARB = (const char *(WINAPI *)(HDC hdc))GL_GetProcAddress("wglGetExtensionsStringARB")) == NULL) - Con_Print("wglGetExtensionsStringARB not found\n"); - gl_renderer = qglGetString(GL_RENDERER); - gl_vendor = qglGetString(GL_VENDOR); - gl_version = qglGetString(GL_VERSION); - gl_extensions = qglGetString(GL_EXTENSIONS); - gl_platform = "WGL"; - gl_platformextensions = ""; - gl_videosyncavailable = false; - if (qwglGetExtensionsStringARB) - gl_platformextensions = qwglGetExtensionsStringARB(baseDC); - // COMMANDLINEOPTION: Windows WGL: -novideosync disables WGL_EXT_swap_control gl_videosyncavailable = GL_CheckExtension("WGL_EXT_swap_control", wglswapintervalfuncs, "-novideosync", false); - //ReleaseDC(mainwindow, hdc); GL_Init (); - // LordHavoc: special differences for ATI (broken 8bit color when also using 32bit? weird!) - if (strncasecmp(gl_vendor,"ATI",3)==0) - { - if (strncasecmp(gl_renderer,"Rage Pro",8)==0) - isRagePro = true; - } - if (strncasecmp(gl_renderer,"Matrox G200 Direct3D",20)==0) // a D3D driver for GL? sigh... - isG200 = true; - //vid_menudrawfn = VID_MenuDraw; //vid_menukeyfn = VID_MenuKey; vid_usingmouse = false; + vid_usinghidecursor = false; vid_usingvsync = false; vid_hidden = false; vid_initialized = true; @@ -990,6 +1243,7 @@ void VID_Shutdown (void) if(vid_initialized == false) return; + VID_SetMouse(false, false, false); VID_RestoreSystemGamma(); vid_initialized = false; @@ -1011,36 +1265,52 @@ void VID_Shutdown (void) vid_isfullscreen = false; } -static void IN_Activate (qboolean grab) +void VID_SetMouse(qboolean fullscreengrab, qboolean relative, qboolean hidecursor) { + static qboolean restore_spi; + static int originalmouseparms[3]; + if (!mouseinitialized) return; - if (grab) + if (relative) { if (!vid_usingmouse) { vid_usingmouse = true; - cl_ignoremousemove = true; + cl_ignoremousemoves = 2; +#ifdef SUPPORTDIRECTX if (dinput && g_pMouse) { IDirectInputDevice_Acquire(g_pMouse); dinput_acquired = true; } else +#endif { RECT window_rect; window_rect.left = window_x; window_rect.top = window_y; window_rect.right = window_x + vid.width; window_rect.bottom = window_y + vid.height; - if (mouseparmsvalid) + + // change mouse settings to turn off acceleration +// COMMANDLINEOPTION: Windows GDI Input: -noforcemparms disables setting of mouse parameters (not used with -dinput, windows only) + if (!COM_CheckParm ("-noforcemparms") && SystemParametersInfo (SPI_GETMOUSE, 0, originalmouseparms, 0)) + { + int newmouseparms[3]; + newmouseparms[0] = 0; // threshold to double movement (only if accel level is >= 1) + newmouseparms[1] = 0; // threshold to quadruple movement (only if accel level is >= 2) + newmouseparms[2] = 0; // maximum level of acceleration (0 = off) restore_spi = SystemParametersInfo (SPI_SETMOUSE, 0, newmouseparms, 0); + } + else + restore_spi = false; SetCursorPos ((window_x + vid.width / 2), (window_y + vid.height / 2)); + SetCapture (mainwindow); ClipCursor (&window_rect); } - ShowCursor (false); } } else @@ -1048,25 +1318,35 @@ static void IN_Activate (qboolean grab) if (vid_usingmouse) { vid_usingmouse = false; - cl_ignoremousemove = true; + cl_ignoremousemoves = 2; +#ifdef SUPPORTDIRECTX if (dinput_acquired) { IDirectInputDevice_Unacquire(g_pMouse); dinput_acquired = false; } else +#endif { + // restore system mouseparms if we changed them if (restore_spi) SystemParametersInfo (SPI_SETMOUSE, 0, originalmouseparms, 0); + restore_spi = false; ClipCursor (NULL); ReleaseCapture (); } - ShowCursor (true); } } + + if (vid_usinghidecursor != hidecursor) + { + vid_usinghidecursor = hidecursor; + ShowCursor (!hidecursor); + } } +#ifdef SUPPORTDIRECTX /* =========== IN_InitDInput @@ -1125,7 +1405,7 @@ static qboolean IN_InitDInput (void) } // set the data format to "mouse format". - hr = IDirectInputDevice_SetDataFormat(g_pMouse, &df); + hr = IDirectInputDevice_SetDataFormat(g_pMouse, &c_dfDIMouse); if (FAILED(hr)) { @@ -1156,6 +1436,7 @@ static qboolean IN_InitDInput (void) return true; } +#endif /* @@ -1165,11 +1446,12 @@ IN_StartupMouse */ static void IN_StartupMouse (void) { - if (COM_CheckParm ("-nomouse") || COM_CheckParm("-safe")) + if (COM_CheckParm ("-nomouse")) return; mouseinitialized = true; +#ifdef SUPPORTDIRECTX // COMMANDLINEOPTION: Windows Input: -dinput enables DirectInput for mouse/joystick input if (COM_CheckParm ("-dinput")) dinput = IN_InitDInput (); @@ -1178,30 +1460,7 @@ static void IN_StartupMouse (void) Con_Print("DirectInput initialized\n"); else Con_Print("DirectInput not initialized\n"); - - mouseparmsvalid = SystemParametersInfo (SPI_GETMOUSE, 0, originalmouseparms, 0); - - if (mouseparmsvalid) - { -// COMMANDLINEOPTION: Windows GDI Input: -noforcemspd disables setting of mouse speed (not used with -dinput, windows only) - if ( COM_CheckParm ("-noforcemspd") ) - newmouseparms[2] = originalmouseparms[2]; - -// COMMANDLINEOPTION: Windows GDI Input: -noforcemaccel disables setting of mouse acceleration (not used with -dinput, windows only) - if ( COM_CheckParm ("-noforcemaccel") ) - { - newmouseparms[0] = originalmouseparms[0]; - newmouseparms[1] = originalmouseparms[1]; - } - -// COMMANDLINEOPTION: Windows GDI Input: -noforcemparms disables setting of mouse parameters (not used with -dinput, windows only) - if ( COM_CheckParm ("-noforcemparms") ) - { - newmouseparms[0] = originalmouseparms[0]; - newmouseparms[1] = originalmouseparms[1]; - newmouseparms[2] = originalmouseparms[2]; - } - } +#endif mouse_buttons = 10; } @@ -1214,23 +1473,22 @@ IN_MouseMove */ static void IN_MouseMove (void) { - int i, mx, my; POINT current_pos; + GetCursorPos (¤t_pos); + in_windowmouse_x = current_pos.x - window_x; + in_windowmouse_y = current_pos.y - window_y; + if (!vid_usingmouse) - { - //GetCursorPos (¤t_pos); - //ui_mouseupdate(current_pos.x - window_x, current_pos.y - window_y); return; - } +#ifdef SUPPORTDIRECTX if (dinput_acquired) { + int i; DIDEVICEOBJECTDATA od; DWORD dwElements; HRESULT hr; - mx = 0; - my = 0; for (;;) { @@ -1254,11 +1512,24 @@ static void IN_MouseMove (void) switch (od.dwOfs) { case DIMOFS_X: - mx += od.dwData; + in_mouse_x += (LONG) od.dwData; break; case DIMOFS_Y: - my += od.dwData; + in_mouse_y += (LONG) od.dwData; + break; + + case DIMOFS_Z: + if((LONG) od.dwData < 0) + { + Key_Event (K_MWHEELDOWN, 0, true); + Key_Event (K_MWHEELDOWN, 0, false); + } + else if((LONG) od.dwData > 0) + { + Key_Event (K_MWHEELUP, 0, true); + Key_Event (K_MWHEELUP, 0, false); + } break; case DIMOFS_BUTTON0: @@ -1281,6 +1552,13 @@ static void IN_MouseMove (void) else mstate_di &= ~(1<<2); break; + + case DIMOFS_BUTTON3: + if (od.dwData & 0x80) + mstate_di |= (1<<3); + else + mstate_di &= ~(1<<3); + break; } } @@ -1289,21 +1567,15 @@ static void IN_MouseMove (void) if ((mstate_di ^ mouse_oldbuttonstate) & (1<