Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
-// gl_vidnt.c -- NT GL vid component
-
-// we don't need a very new dinput
-#define DIRECTINPUT_VERSION 0x0300
+// vid_wgl.c -- NT GL vid component
+
+#ifdef SUPPORTDIRECTX
+// Include DX libs
+#pragma comment(lib, "dinput8.lib")
+#pragma comment(lib, "dxguid.lib")
+#ifndef DIRECTINPUT_VERSION
+# define DIRECTINPUT_VERSION 0x0500 /* Version 5.0 */
+#endif
+#endif
#include "quakedef.h"
#include <windows.h>
#include <mmsystem.h>
+#ifdef SUPPORTDIRECTX
#include <dsound.h>
+#endif
#include "resource.h"
#include <commctrl.h>
+#ifdef SUPPORTDIRECTX
#include <dinput.h>
+#endif
extern HINSTANCE global_hInstance;
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[] =
{
{NULL, NULL}
};
+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;
static int window_x, window_y;
-static void IN_Activate (qboolean grab);
-
static qboolean mouseinitialized;
-static qboolean dinput;
-
-// input code
+#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 */
static int mouse_oldbuttonstate;
static unsigned int uiWheelMessage;
+#ifdef SUPPORTDIRECTX
static qboolean dinput_acquired;
static unsigned int mstate_di;
+#endif
// joystick defines and variables
// where should defines be moved?
static DWORD joy_flags;
static DWORD joy_numbuttons;
+#ifdef SUPPORTDIRECTX
static LPDIRECTINPUT g_pdi;
static LPDIRECTINPUTDEVICE g_pMouse;
+static HINSTANCE hInstDI;
+#endif
static JOYINFOEX ji;
-static HINSTANCE hInstDI;
-
// forward-referenced functions
static void IN_StartupJoystick (void);
static void Joy_AdvancedUpdate_f (void);
//====================================
-void VID_Finish (qboolean allowmousegrab)
+void VID_Finish (void)
{
- qboolean vid_usemouse;
-
vid_usevsync = vid_vsync.integer && !cls.timedemo && gl_videosyncavailable;
if (vid_usingvsync != vid_usevsync && gl_videosyncavailable)
{
qwglSwapIntervalEXT (vid_usevsync);
}
-// handle the mouse state when windowed if that's changed
- vid_usemouse = false;
- if (allowmousegrab && vid_mouse.integer && !key_consoleactive && (key_dest != key_game || !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)
+ if (!vid_hidden)
{
CHECKGLERROR
- if (r_speeds.integer || gl_finish.integer)
+ if (r_speeds.integer == 2 || gl_finish.integer)
{
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);
}
{
static qboolean sound_active = false; // initially blocked by Sys_InitConsole()
- vid_activewindow = fActive;
- vid_hidden = minimize;
+ vid_activewindow = fActive != FALSE;
+ vid_hidden = minimize != FALSE;
// enable/disable sound on focus gain/loss
- if (!vid_hidden && (vid_activewindow || !snd_mutewhenidle.integer))
+ if ((!vid_hidden && vid_activewindow) || !snd_mutewhenidle.integer)
{
if (!sound_active)
{
if (!fActive)
{
- IN_Activate (false);
+ VID_SetMouse(false, false, false);
if (vid_isfullscreen)
{
ChangeDisplaySettings (NULL, 0);
{
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;
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:
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 ) {
// 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:
if (wParam & MK_XBUTTON7)
temp |= 512;
- if (vid_usingmouse && !dinput_acquired)
+#ifdef SUPPORTDIRECTX
+ if (!dinput_acquired)
+#endif
{
// perform button actions
int i;
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)
{
IN_Init();
}
-int VID_InitMode (int fullscreen, int width, int height, int bpp, int refreshrate, int stereobuffer)
+qboolean VID_InitMode(viddef_mode_t *mode)
{
int i;
HDC hdc;
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];
+ int bpp = mode->bitsperpixel;
+ int width = mode->width;
+ int height = mode->height;
+ int refreshrate = (int)floor(mode->refreshrate+0.5);
+ int stereobuffer = mode->stereobuffer;
+ int samples = mode->samples;
+ int fullscreen = mode->fullscreen;
if (vid_initialized)
Sys_Error("VID_InitMode called when video is already initialised");
// 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 <drivername> 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");
}
}
// otherwise, take anything
-
+
memcpy(&gdevmode, &thismode, sizeof(gdevmode));
if(thismode.dmDisplayFrequency <= (DWORD)refreshrate)
foundgoodmode = true;
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", (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;
+ 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);
+ }
+ }
}
/*
// 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", (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_renderer = qglGetString(GL_RENDERER);
- gl_vendor = qglGetString(GL_VENDOR);
- gl_version = qglGetString(GL_VERSION);
- gl_extensions = qglGetString(GL_EXTENSIONS);
- gl_platform = "WGL";
- gl_platformextensions = "";
-
- Con_DPrintf("GL_VENDOR: %s\n", gl_vendor);
- Con_DPrintf("GL_RENDERER: %s\n", gl_renderer);
- Con_DPrintf("GL_VERSION: %s\n", gl_version);
- Con_DPrintf("GL_EXTENSIONS: %s\n", gl_extensions);
- Con_DPrintf("%s_EXTENSIONS: %s\n", gl_platform, 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;
if (gl_videosyncavailable)
{
- vid_usevsync = vid_vsync.integer;
- vid_usingvsync = vid_vsync.integer;
+ vid_usevsync = vid_vsync.integer != 0;
+ vid_usingvsync = vid_vsync.integer != 0;
qwglSwapIntervalEXT (vid_usevsync);
}
if(vid_initialized == false)
return;
+ VID_SetMouse(false, false, false);
VID_RestoreSystemGamma();
vid_initialized = false;
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_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;
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);
+ restore_spi = SystemParametersInfo (SPI_SETMOUSE, 0, newmouseparms, 0) != FALSE;
}
else
restore_spi = false;
SetCapture (mainwindow);
ClipCursor (&window_rect);
}
- ShowCursor (false);
}
}
else
{
vid_usingmouse = false;
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)
ClipCursor (NULL);
ReleaseCapture ();
}
- ShowCursor (true);
}
}
+
+ if (vid_usinghidecursor != hidecursor)
+ {
+ vid_usinghidecursor = hidecursor;
+ ShowCursor (!hidecursor);
+ }
}
+#ifdef SUPPORTDIRECTX
/*
===========
IN_InitDInput
if (!pDirectInputCreate)
{
- pDirectInputCreate = (void *)GetProcAddress(hInstDI,"DirectInputCreateA");
+ pDirectInputCreate = (HRESULT (__stdcall *)(HINSTANCE,DWORD,LPDIRECTINPUT *,LPUNKNOWN))GetProcAddress(hInstDI,"DirectInputCreateA");
if (!pDirectInputCreate)
{
}
// obtain an interface to the system mouse device.
+#ifdef __cplusplus
+ hr = IDirectInput_CreateDevice(g_pdi, GUID_SysMouse, &g_pMouse, NULL);
+#else
hr = IDirectInput_CreateDevice(g_pdi, &GUID_SysMouse, &g_pMouse, NULL);
+#endif
if (FAILED(hr))
{
return true;
}
+#endif
/*
mouseinitialized = true;
+#ifdef SUPPORTDIRECTX
// COMMANDLINEOPTION: Windows Input: -dinput enables DirectInput for mouse/joystick input
if (COM_CheckParm ("-dinput"))
dinput = IN_InitDInput ();
Con_Print("DirectInput initialized\n");
else
Con_Print("DirectInput not initialized\n");
+#endif
mouse_buttons = 10;
}
*/
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 (;;)
{
switch (od.dwOfs)
{
case DIMOFS_X:
- mx += (LONG) od.dwData;
+ in_mouse_x += (LONG) od.dwData;
break;
case DIMOFS_Y:
- my += (LONG) od.dwData;
+ in_mouse_y += (LONG) od.dwData;
break;
case DIMOFS_Z:
if ((mstate_di ^ mouse_oldbuttonstate) & (1<<i))
Key_Event (buttonremap[i], 0, (mstate_di & (1<<i)) != 0);
mouse_oldbuttonstate = mstate_di;
-
- in_mouse_x = mx;
- in_mouse_y = my;
}
else
+#endif
{
- GetCursorPos (¤t_pos);
- mx = current_pos.x - (window_x + vid.width / 2);
- my = current_pos.y - (window_y + vid.height / 2);
-
- in_mouse_x = mx;
- in_mouse_y = my;
+ in_mouse_x += in_windowmouse_x - (int)(vid.width / 2);
+ in_mouse_y += in_windowmouse_y - (int)(vid.height / 2);
// if the mouse has moved, force it to the center, so there's room to move
- if (!cl.csqc_wantsmousemove)
- if (mx || my)
+ if (in_mouse_x || in_mouse_y)
SetCursorPos ((window_x + vid.width / 2), (window_y + vid.height / 2));
}
}
// save the joystick's number of buttons and POV status
joy_numbuttons = jc.wNumButtons;
- joy_haspov = jc.wCaps & JOYCAPS_HASPOV;
+ joy_haspov = (jc.wCaps & JOYCAPS_HASPOV) != 0;
// old button and POV states default to no buttons pressed
joy_oldbuttonstate = joy_oldpovstate = 0;
static void IN_Shutdown(void)
{
- IN_Activate (false);
-
+#ifdef SUPPORTDIRECTX
if (g_pMouse)
IDirectInputDevice_Release(g_pMouse);
g_pMouse = NULL;
if (g_pdi)
IDirectInput_Release(g_pdi);
g_pdi = NULL;
+#endif
+}
+
+size_t VID_ListModes(vid_mode_t *modes, size_t maxcount)
+{
+ int i;
+ size_t k;
+ DEVMODE thismode;
+
+ thismode.dmSize = sizeof(thismode);
+ thismode.dmDriverExtra = 0;
+ k = 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(k >= maxcount)
+ break;
+ modes[k].width = thismode.dmPelsWidth;
+ modes[k].height = thismode.dmPelsHeight;
+ modes[k].bpp = thismode.dmBitsPerPel;
+ modes[k].refreshrate = thismode.dmDisplayFrequency;
+ modes[k].pixelheight_num = 1;
+ modes[k].pixelheight_denom = 1; // Win32 apparently does not provide this (FIXME)
+ ++k;
+ }
+ return k;
}
projects / xonotic / darkplaces.git / blobdiff