Ejemplo n.º 1
0
void D_SRB2Loop(void)
{
    tic_t oldentertics = 0, entertic = 0, realtics = 0, rendertimeout = INFTICS;

    if (dedicated)
        server = true;

    if (M_CheckParm("-voodoo")) // 256x256 Texture Limiter
        COM_BufAddText("gr_voodoocompatibility on\n");

    // Pushing of + parameters is now done back in D_SRB2Main, not here.

    CONS_Printf("I_StartupKeyboard()...\n");
    I_StartupKeyboard();

#ifdef _WINDOWS
    CONS_Printf("I_StartupMouse()...\n");
    I_DoStartupMouse();
#endif

    oldentertics = I_GetTime();

    // end of loading screen: CONS_Printf() will no more call FinishUpdate()
    con_startup = false;

    // make sure to do a d_display to init mode _before_ load a level
    SCR_SetMode(); // change video mode
    SCR_Recalc();

    // Check and print which version is executed.
    // Use this as the border between setup and the main game loop being entered.
    CONS_Printf(
        "===========================================================================\n"
        "                   We hope you enjoy this game as\n"
        "                     much as we did making it!\n"
        "                            ...wait. =P\n"
        "===========================================================================\n");

    // hack to start on a nice clear console screen.
    COM_ImmedExecute("cls;version");

    if (rendermode == render_soft)
        V_DrawScaledPatch(0, 0, 0, (patch_t *)W_CacheLumpNum(W_GetNumForName("CONSBACK"), PU_CACHE));
    I_FinishUpdate(); // page flip or blit buffer

    for (;;)
    {
        if (lastwipetic)
        {
            oldentertics = lastwipetic;
            lastwipetic = 0;
        }

        // get real tics
        entertic = I_GetTime();
        realtics = entertic - oldentertics;
        oldentertics = entertic;

#ifdef DEBUGFILE
        if (!realtics)
            if (debugload)
                debugload--;
#endif

        if (!realtics && !singletics)
        {
            I_Sleep();
            continue;
        }

#ifdef HW3SOUND
        HW3S_BeginFrameUpdate();
#endif

        // don't skip more than 10 frames at a time
        // (fadein / fadeout cause massive frame skip!)
        if (realtics > 8)
            realtics = 1;

        // process tics (but maybe not if realtic == 0)
        TryRunTics(realtics);

        if (lastdraw || singletics || gametic > rendergametic)
        {
            rendergametic = gametic;
            rendertimeout = entertic+TICRATE/17;

            // Update display, next frame, with current state.
            D_Display();
            supdate = false;

            if (moviemode)
                M_SaveFrame();
            if (takescreenshot) // Only take screenshots after drawing.
                M_DoScreenShot();
        }
        else if (rendertimeout < entertic) // in case the server hang or netsplit
        {
            // Lagless camera! Yay!
            if (gamestate == GS_LEVEL && netgame)
            {
                if (splitscreen && camera2.chase)
                    P_MoveChaseCamera(&players[secondarydisplayplayer], &camera2, false);
                if (camera.chase)
                    P_MoveChaseCamera(&players[displayplayer], &camera, false);
            }
            D_Display();

            if (moviemode)
                M_SaveFrame();
            if (takescreenshot) // Only take screenshots after drawing.
                M_DoScreenShot();
        }

        // consoleplayer -> displayplayer (hear sounds from viewpoint)
        S_UpdateSounds(); // move positional sounds

        // check for media change, loop music..
        I_UpdateCD();

#ifdef HW3SOUND
        HW3S_EndFrameUpdate();
#endif
    }
}
Ejemplo n.º 2
0
void D_SRB2Loop(void)
{
	tic_t oldentertics = 0, entertic = 0, realtics = 0, rendertimeout = INFTICS;

	if (demorecording)
		G_BeginRecording();

	// user settings
	if (dedicated)
		COM_BufAddText(va("exec \"%s"PATHSEP"adedserv.cfg\"\n", srb2home));
	else
		COM_BufAddText(va("exec \"%s"PATHSEP"autoexec.cfg\" -noerror\n", srb2home));

	if (dedicated)
		server = true;

	if (M_CheckParm("-voodoo")) // 256x256 Texture Limiter
		COM_BufAddText("gr_voodoocompatibility on\n");

	// Pushing of + parameters is now done back in D_SRB2Main, not here.

	// end of loading screen: CONS_Printf() will no more call FinishUpdate()
	con_startup = false;

	CONS_Printf("I_StartupKeyboard...\n");
	I_StartupKeyboard();

#ifdef _WINDOWS
	CONS_Printf("I_StartupMouse...\n");
	I_DoStartupMouse();
#endif

	oldentertics = I_GetTime();

	// make sure to do a d_display to init mode _before_ load a level
	SCR_SetMode(); // change video mode
	SCR_Recalc();

	for (;;)
	{
		// get real tics
		entertic = I_GetTime();
		realtics = entertic - oldentertics;
		oldentertics = entertic;

#ifdef DEBUGFILE
		if (!realtics)
			if (debugload)
				debugload--;
#endif

		if (!realtics && !singletics)
		{
			I_Sleep();
			continue;
		}

#ifdef HW3SOUND
		HW3S_BeginFrameUpdate();
#endif

		// process tics (but maybe not if realtic == 0)
		TryRunTics(realtics);

		if (lastdraw || singletics || gametic > rendergametic)
		{
			rendergametic = gametic;
			rendertimeout = entertic+TICRATE/17;

			// Update display, next frame, with current state.
			D_Display();
			supdate = false;

			if (moviemode)
			{
#ifdef HAVE_PNG
				M_SaveFrame();
#else
				COM_BufAddText("screenshot");
#endif
			}
		}
		else if (rendertimeout < entertic) // in case the server hang or netsplit
		{
			// Lagless camera! Yay!
			if (gamestate == GS_LEVEL && netgame)
			{
				if (splitscreen && camera2.chase)
					P_MoveChaseCamera(&players[secondarydisplayplayer], &camera2, true);
				if (camera.chase)
					P_MoveChaseCamera(&players[displayplayer], &camera, true);
			}
			D_Display();
		}

		// consoleplayer -> displayplayer (hear sounds from viewpoint)
		S_UpdateSounds(); // move positional sounds

		// check for media change, loop music..
		I_UpdateCD();

#ifdef HW3SOUND
		HW3S_EndFrameUpdate();
#endif
	}
}
Ejemplo n.º 3
0
static void D_Display(void)
{
    static boolean menuactivestate = false;
    static gamestate_t oldgamestate = -1;
    boolean redrawsbar = false;

    static boolean wipe = false;
    INT32 wipedefindex = 0;

    if (dedicated)
        return;

    if (nodrawers)
        return; // for comparative timing/profiling

    // check for change of screen size (video mode)
    if (setmodeneeded && !wipe)
        SCR_SetMode(); // change video mode

    if (vid.recalc)
        SCR_Recalc(); // NOTE! setsizeneeded is set by SCR_Recalc()

    // change the view size if needed
    if (setsizeneeded)
    {
        R_ExecuteSetViewSize();
        oldgamestate = -1; // force background redraw
        redrawsbar = true;
    }

    // save the current screen if about to wipe
    if (gamestate != wipegamestate)
    {
        wipe = true;
        F_WipeStartScreen();
    }
    else
        wipe = false;

    // draw buffered stuff to screen
    // Used only by linux GGI version
    I_UpdateNoBlit();

    if (wipe)
    {
        // set for all later
        wipedefindex = gamestate; // wipe_xxx_toblack
        if (gamestate == GS_INTERMISSION)
        {
            if (intertype == int_spec) // Special Stage
                wipedefindex = wipe_specinter_toblack;
            else if (intertype != int_coop) // Multiplayer
                wipedefindex = wipe_multinter_toblack;
        }

        if (rendermode != render_none)
        {
            // Fade to black first
            if (gamestate != GS_LEVEL // fades to black on its own timing, always
                    && wipedefs[wipedefindex] != UINT8_MAX)
            {
                V_DrawFill(0, 0, BASEVIDWIDTH, BASEVIDHEIGHT, 31);
#ifdef HWRENDER
                if(rendermode != render_soft)
                    HWR_PrepFadeToBlack();
#endif
                F_WipeEndScreen();
                F_RunWipe(wipedefs[wipedefindex], gamestate != GS_TIMEATTACK);
            }

            F_WipeStartScreen();
        }
    }

    // do buffered drawing
    switch (gamestate)
    {
    case GS_LEVEL:
        if (!gametic)
            break;
        HU_Erase();
        if (automapactive)
            AM_Drawer();
        if (wipe || menuactivestate || (rendermode != render_soft && rendermode != render_none) || vid.recalc)
            redrawsbar = true;
        break;

    case GS_INTERMISSION:
        Y_IntermissionDrawer();
        HU_Erase();
        HU_Drawer();
        break;

    case GS_TIMEATTACK:
        break;

    case GS_INTRO:
        F_IntroDrawer();
        if (wipegamestate == (gamestate_t)-1)
            wipe = true;
        break;

    case GS_CUTSCENE:
        F_CutsceneDrawer();
        HU_Erase();
        HU_Drawer();
        break;

    case GS_GAMEEND:
        F_GameEndDrawer();
        break;

    case GS_EVALUATION:
        F_GameEvaluationDrawer();
        HU_Drawer();
        break;

    case GS_CONTINUING:
        F_ContinueDrawer();
        break;

    case GS_CREDITS:
        F_CreditDrawer();
        HU_Erase();
        HU_Drawer();
        break;

    case GS_TITLESCREEN:
        F_TitleScreenDrawer();
        break;

    case GS_WAITINGPLAYERS:
    // The clientconnect drawer is independent...
    case GS_DEDICATEDSERVER:
    case GS_NULL:
        break;
    }

    // clean up border stuff
    // see if the border needs to be initially drawn
    if (gamestate == GS_LEVEL)
    {
#if 0
        if (oldgamestate != GS_LEVEL)
            R_FillBackScreen(); // draw the pattern into the back screen
#endif

        // draw the view directly
        if (!automapactive && !dedicated && cv_renderview.value)
        {
            if (players[displayplayer].mo || players[displayplayer].playerstate == PST_DEAD)
            {
                topleft = screens[0] + viewwindowy*vid.width + viewwindowx;
                objectsdrawn = 0;
#ifdef HWRENDER
                if (rendermode != render_soft)
                    HWR_RenderPlayerView(0, &players[displayplayer]);
                else
#endif
                    if (rendermode != render_none)
                        R_RenderPlayerView(&players[displayplayer]);
            }

            // render the second screen
            if (splitscreen && players[secondarydisplayplayer].mo)
            {
#ifdef HWRENDER
                if (rendermode != render_soft)
                    HWR_RenderPlayerView(1, &players[secondarydisplayplayer]);
                else
#endif
                    if (rendermode != render_none)
                    {
                        viewwindowy = vid.height / 2;
                        M_Memcpy(ylookup, ylookup2, viewheight*sizeof (ylookup[0]));

                        topleft = screens[0] + viewwindowy*vid.width + viewwindowx;

                        R_RenderPlayerView(&players[secondarydisplayplayer]);

                        viewwindowy = 0;
                        M_Memcpy(ylookup, ylookup1, viewheight*sizeof (ylookup[0]));
                    }
            }

            // Image postprocessing effect
            if (postimgtype)
                V_DoPostProcessor(0, postimgtype, postimgparam);
            if (postimgtype2)
                V_DoPostProcessor(1, postimgtype2, postimgparam2);
        }

        if (lastdraw)
        {
            if (rendermode == render_soft)
                VID_BlitLinearScreen(screens[0], screens[1], vid.width*vid.bpp, vid.height, vid.width*vid.bpp, vid.rowbytes);
            lastdraw = false;
        }

        ST_Drawer(redrawsbar);

        HU_Drawer();
    }

    // change gamma if needed
    if (gamestate != oldgamestate && gamestate != GS_LEVEL)
        V_SetPalette(0);

    menuactivestate = menuactive;
    oldgamestate = wipegamestate = gamestate;

    // draw pause pic
    if (paused && cv_showhud.value && (!menuactive || netgame))
    {
        INT32 py;
        patch_t *patch;
        if (automapactive)
            py = 4;
        else
            py = viewwindowy + 4;
        patch = W_CachePatchName("M_PAUSE", PU_CACHE);
        V_DrawScaledPatch(viewwindowx + (BASEVIDWIDTH - SHORT(patch->width))/2, py, 0, patch);
    }

    // vid size change is now finished if it was on...
    vid.recalc = 0;

    // FIXME: draw either console or menu, not the two
    if (gamestate != GS_TIMEATTACK)
        CON_Drawer();

    M_Drawer(); // menu is drawn even on top of everything
    NetUpdate(); // send out any new accumulation

    // It's safe to end the game now.
    if (G_GetExitGameFlag())
    {
        Command_ExitGame_f();
        G_ClearExitGameFlag();
    }

    //
    // normal update
    //
    if (!wipe)
    {
        if (cv_netstat.value)
        {
            char s[50];
            Net_GetNetStat();

            s[sizeof s - 1] = '\0';

            snprintf(s, sizeof s - 1, "get %d b/s", getbps);
            V_DrawRightAlignedString(BASEVIDWIDTH, BASEVIDHEIGHT-ST_HEIGHT-40, V_YELLOWMAP, s);
            snprintf(s, sizeof s - 1, "send %d b/s", sendbps);
            V_DrawRightAlignedString(BASEVIDWIDTH, BASEVIDHEIGHT-ST_HEIGHT-30, V_YELLOWMAP, s);
            snprintf(s, sizeof s - 1, "GameMiss %.2f%%", gamelostpercent);
            V_DrawRightAlignedString(BASEVIDWIDTH, BASEVIDHEIGHT-ST_HEIGHT-20, V_YELLOWMAP, s);
            snprintf(s, sizeof s - 1, "SysMiss %.2f%%", lostpercent);
            V_DrawRightAlignedString(BASEVIDWIDTH, BASEVIDHEIGHT-ST_HEIGHT-10, V_YELLOWMAP, s);
        }

        I_FinishUpdate(); // page flip or blit buffer
        return;
    }

    //
    // wipe update
    //
    wipedefindex += WIPEFINALSHIFT;

    if (rendermode != render_none)
    {
        F_WipeEndScreen();
        F_RunWipe(wipedefs[wipedefindex], gamestate != GS_TIMEATTACK);
    }
}
Ejemplo n.º 4
0
static void D_Display(void)
{
	static boolean menuactivestate = false;
	static gamestate_t oldgamestate = -1;
	boolean redrawsbar = false;
	static boolean wipe = false;

	if (dedicated)
		return;

	if (nodrawers)
		return; // for comparative timing/profiling

	// check for change of screen size (video mode)
	if (setmodeneeded && !wipe)
		SCR_SetMode(); // change video mode

	if (vid.recalc)
		SCR_Recalc(); // NOTE! setsizeneeded is set by SCR_Recalc()

	// change the view size if needed
	if (setsizeneeded)
	{
		R_ExecuteSetViewSize();
		oldgamestate = -1; // force background redraw
		redrawsbar = true;
	}

	// save the current screen if about to wipe
	if (gamestate != wipegamestate)
	{
		wipe = true;

#ifndef SHUFFLE
		if (rendermode == render_soft)
#endif
			F_WipeStartScreen();
	}
	else
		wipe = false;

	// Hardware mode does not fade wipe.
	// Thus, don't delay it unless needed for synchronisity.
#ifndef SHUFFLE
	if (rendermode != render_soft /*&& !netgame*/)
	{
		if (gamestate != GS_INTRO
		&& gamestate != GS_INTRO2
		&& gamestate != GS_CUTSCENE)
			wipe = false;
	}
#endif
	// draw buffered stuff to screen
	// Used only by linux GGI version
	I_UpdateNoBlit();

	// Fade to black first
	if (rendermode != render_none)
	{
		if (wipe)
		{
			if (!(mapheaderinfo[gamemap-1]->interscreen[0] == '#'
				&& gamestate == GS_INTERMISSION))
			{
				V_DrawFill(0, 0, BASEVIDWIDTH, BASEVIDHEIGHT, 31);
#if defined (SHUFFLE) && defined (HWRENDER)
				if(rendermode != render_soft)
				{
					HWR_PrepFadeToBlack();
				}
#endif
			}
			F_WipeEndScreen(0, 0, vid.width, vid.height);

			F_RunWipe(2*TICRATE, gamestate != GS_TIMEATTACK);

			WipeInAction = false;
		}
		F_WipeStartScreen();
	}

	// do buffered drawing
	switch (gamestate)
	{
		case GS_LEVEL:
			if (!gametic)
				break;
			HU_Erase();
			if (automapactive)
				AM_Drawer();
			if (wipe || menuactivestate || (rendermode != render_soft && rendermode != render_none) || vid.recalc)
				redrawsbar = true;
			break;

		case GS_INTERMISSION:
			Y_IntermissionDrawer();
			HU_Erase();
			HU_Drawer();
			break;

		case GS_TIMEATTACK:
			break;

		case GS_INTRO:
		case GS_INTRO2:
			F_IntroDrawer();
			break;

		case GS_CUTSCENE:
			F_CutsceneDrawer();
			HU_Erase();
			HU_Drawer();
			break;

		case GS_GAMEEND:
			F_GameEndDrawer();
			break;

		case GS_EVALUATION:
			F_GameEvaluationDrawer();
			break;

		case GS_CREDITS:
			F_CreditDrawer();
			HU_Erase();
			HU_Drawer();
			break;

		case GS_TITLESCREEN:
			F_TitleScreenDrawer();
			break;

		case GS_DEMOSCREEN:
			D_PageDrawer(pagename);
		case GS_DEDICATEDSERVER:
		case GS_WAITINGPLAYERS:
		case GS_NULL:
			break;
	}

	// Transitions for Introduction
	if (gamestate == GS_INTRO && oldgamestate == GS_INTRO2)
		wipe = true;
	else if (gamestate == GS_INTRO2 && oldgamestate == GS_INTRO)
		wipe = true;

	// clean up border stuff
	// see if the border needs to be initially drawn
	if (gamestate == GS_LEVEL)
	{
		if (oldgamestate != GS_LEVEL)
		{
#if 0
			R_FillBackScreen(); // draw the pattern into the back screen
#endif
		}

		// draw the view directly
		if (!automapactive && !dedicated && cv_renderview.value)
		{
			if (players[displayplayer].mo)
			{
				topleft = screens[0] + viewwindowy*vid.width + viewwindowx;
#ifdef HWRENDER
				if (rendermode != render_soft)
					HWR_RenderPlayerView(0, &players[displayplayer]);
				else
#endif
				if (rendermode != render_none)
					R_RenderPlayerView(&players[displayplayer]);
			}

			// render the second screen
			if (secondarydisplayplayer != consoleplayer && players[secondarydisplayplayer].mo)
			{
#ifdef HWRENDER
				if (rendermode != render_soft)
					HWR_RenderPlayerView(1, &players[secondarydisplayplayer]);
				else
#endif
				if (rendermode != render_none)
				{
					viewwindowy = vid.height / 2;
					M_Memcpy(ylookup, ylookup2, viewheight*sizeof (ylookup[0]));

					topleft = screens[0] + viewwindowy*vid.width + viewwindowx;

					R_RenderPlayerView(&players[secondarydisplayplayer]);

					viewwindowy = 0;
					M_Memcpy(ylookup, ylookup1, viewheight*sizeof (ylookup[0]));
				}
			}

			// Image postprocessing effect
			if (postimgtype)
				V_DoPostProcessor(0, postimgtype, postimgparam);
			if (postimgtype2)
				V_DoPostProcessor(1, postimgtype2, postimgparam2);
		}

		if (lastdraw)
		{
			if (rendermode == render_soft)
				VID_BlitLinearScreen(screens[0], screens[1], vid.width*vid.bpp, vid.height, vid.width*vid.bpp, vid.rowbytes);
			lastdraw = false;
		}

		ST_Drawer(redrawsbar);

		HU_Drawer();
	}

	// change gamma if needed
	if (gamestate != oldgamestate && gamestate != GS_LEVEL)
		V_SetPalette(0);

	menuactivestate = menuactive;
	oldgamestate = wipegamestate = gamestate;

	// draw pause pic
	if (paused && (!menuactive || netgame))
	{
		INT32 py;
		patch_t *patch;
		if (automapactive)
			py = 4;
		else
			py = viewwindowy + 4;
		patch = W_CachePatchName("M_PAUSE", PU_CACHE);
		V_DrawScaledPatch(viewwindowx + (BASEVIDWIDTH - SHORT(patch->width))/2, py, 0, patch);
	}

	// vid size change is now finished if it was on...
	vid.recalc = 0;

	// FIXME: draw either console or menu, not the two
	if (gamestate != GS_TIMEATTACK)
		CON_Drawer();

	M_Drawer(); // menu is drawn even on top of everything
	NetUpdate(); // send out any new accumulation

	// It's safe to end the game now.
	if (G_GetExitGameFlag())
	{
		Command_ExitGame_f();
		G_ClearExitGameFlag();
	}

	//
	// normal update
	//
	if (!wipe)
	{
		if (cv_netstat.value)
		{
			char s[50];
			Net_GetNetStat();

			s[sizeof s - 1] = '\0';

			snprintf(s, sizeof s - 1, "get %d b/s", getbps);
			V_DrawString(BASEVIDWIDTH - V_StringWidth(s), BASEVIDHEIGHT-ST_HEIGHT-40, V_YELLOWMAP, s);
			snprintf(s, sizeof s - 1, "send %d b/s", sendbps);
			V_DrawString(BASEVIDWIDTH - V_StringWidth(s), BASEVIDHEIGHT-ST_HEIGHT-30, V_YELLOWMAP, s);
			snprintf(s, sizeof s - 1, "GameMiss %.2f%%", gamelostpercent);
			V_DrawString(BASEVIDWIDTH - V_StringWidth(s), BASEVIDHEIGHT-ST_HEIGHT-20, V_YELLOWMAP, s);
			snprintf(s, sizeof s - 1, "SysMiss %.2f%%", lostpercent);
			V_DrawString(BASEVIDWIDTH - V_StringWidth(s), BASEVIDHEIGHT-ST_HEIGHT-10, V_YELLOWMAP, s);
		}

		I_FinishUpdate(); // page flip or blit buffer

		if (takescreenshot) // Only take screenshots after drawing.
			M_DoScreenShot();

		return;
	}

	//
	// wipe update
	//

	if (rendermode != render_none)
	{
		F_WipeEndScreen(0, 0, vid.width, vid.height);

		F_RunWipe(2*TICRATE, gamestate != GS_TIMEATTACK);

		WipeInAction = false;
	}
}