void CheckWeaponChange (void)
{
    int newWeapon = -1;

    if (!gamestate.ammo)            // must use knife with no ammo
        return;

    if(buttonstate[bt_nextweapon] && !buttonheld[bt_nextweapon])
    {
        newWeapon = gamestate.weapon + 1;
        if(newWeapon > gamestate.bestweapon) newWeapon = 0;
    }
    else if(buttonstate[bt_prevweapon] && !buttonheld[bt_prevweapon])
    {
        newWeapon = gamestate.weapon - 1;
        if(newWeapon < 0) newWeapon = gamestate.bestweapon;
    }
    else
    {
        for(int i = wp_knife; i <= gamestate.bestweapon; i++)
        {
            if (buttonstate[bt_readyknife + i - wp_knife])
            {
                newWeapon = i;
                break;
            }
        }
    }

    if(newWeapon != -1)
    {
        gamestate.weapon = gamestate.chosenweapon = (weapontype) newWeapon;
        DrawWeapon();
    }
}
// Gets called each time the mind is thinking
void AgitatedSearchingState::Think(idAI* owner)
{
	SearchingState::Think(owner);

	// grayman #3857 - AgitatedSearchingState::CheckAlertLevel() is called
	// from SearchingState::Think(), and if that determines we're in the wrong
	// state, we don't want to set repeated barks or check
	// for a drawn weapon. AgitatedSearchingState::CheckAlertLevel() sets
	// leaveAlertState to true if this is the case.
	if (owner->GetMemory().leaveAlertState) // grayman #3857
	{
		return;
	}

	SetRepeatedBark(owner); // grayman #3857 - in case the bark has to change

	// grayman #3563 - check safety net for drawing a weapon
	if ( gameLocal.time >= _drawEndTime )
	{
		// if the weapon isn't drawn at this point, redraw it

		if ( !owner->GetAttackFlag(COMBAT_MELEE) && !owner->GetAttackFlag(COMBAT_RANGED) )
		{
			_drawEndTime = gameLocal.time;
			DrawWeapon(owner); // grayman #3507
		}
	}
}
Esempio n. 3
0
void DrawPlayScreen (void)
{
	int	i,j,p,m;
	unsigned	temp;

	VW_FadeOut ();

	temp = bufferofs;

	CA_CacheGrChunk (STATUSBARPIC);

	for (i=0;i<3;i++)
	{
		bufferofs = screenloc[i];
		DrawPlayBorder ();
		VWB_DrawPic (0,200-STATUSLINES,STATUSBARPIC);
	}

	bufferofs = temp;

	UNCACHEGRCHUNK (STATUSBARPIC);

	DrawFace ();
	DrawHealth ();
	DrawLives ();
	DrawLevel ();
	DrawAmmo ();
	DrawKeys ();
	DrawWeapon ();
	DrawScore ();
}
Esempio n. 4
0
void CheckWeaponChange (void)
{
	int	i,buttons;

	if (!gamestate.ammo)		// must use knife with no ammo
		return;

	for (i=wp_knife ; i<=gamestate.bestweapon ; i++)
		if (buttonstate[bt_readyknife+i-wp_knife])
		{
			gamestate.weapon = gamestate.chosenweapon = i;
			DrawWeapon ();
			return;
		}
}
Esempio n. 5
0
/**
*
* \name Died()
*
* Died
* This function perfoms the process of animation the character's death and restart the level 
* if you still have lives.
* 
*/
void Died (void)
{
	float	fangle;
	long	dx,dy;
	int		iangle,curangle,clockwise,counter,change;

	/* -1 means the player has no weapon */
	gamestate.weapon = -1;			// take away weapon

        /* We need another way to play sounds */
	SD_PlaySound (PLAYERDEATHSND);
//
// swing around to face attacker
//
/* 
         could be a function for this animation 
	 like:  died_animation() or died_rotated_animation()
*/
	dx = killerobj->x - player->x;
	dy = player->y - killerobj->y;

	fangle = atan2(dy,dx);			// returns -pi to pi
	if (fangle<0)
		fangle = M_PI*2+fangle;

	iangle = fangle/(M_PI*2)*ANGLES;

	if (player->angle > iangle)
	{
		counter = player->angle - iangle;
		clockwise = ANGLES-player->angle + iangle;
	}
	else
	{
		clockwise = iangle - player->angle;
		counter = player->angle + ANGLES-iangle;
	}

	curangle = player->angle;

	if (clockwise<counter)
	{
	//
	// rotate clockwise
	//
		if (curangle>iangle)
			curangle -= ANGLES;
		do
		{
			change = tics*DEATHROTATE;
			if (curangle + change > iangle)
				change = iangle-curangle;

			curangle += change;
			player->angle += change;
			if (player->angle >= ANGLES)
				player->angle -= ANGLES;

			ThreeDRefresh ();
			CalcTics ();
		} while (curangle != iangle);
	}
	else
	{
	//
	// rotate counterclockwise
	//
		if (curangle<iangle)
			curangle += ANGLES;
		do
		{
			change = -tics*DEATHROTATE;
			if (curangle + change < iangle)
				change = iangle-curangle;

			curangle += change;
			player->angle += change;
			if (player->angle < 0)
				player->angle += ANGLES;

			ThreeDRefresh ();
			CalcTics ();
		} while (curangle != iangle);
	}
	/* FINISH of rotation animation */

//
// fade to red
//
	FinishPaletteShifts ();

	bufferofs += screenofs;
	VW_Bar (0,0,viewwidth,viewheight,4);
	IN_ClearKeysDown ();
	FizzleFade(bufferofs,displayofs+screenofs,viewwidth,viewheight,70,false);
	bufferofs -= screenofs;
	IN_UserInput(100);
	SD_WaitSoundDone ();

	if (tedlevel == false)	// SO'S YA DON'T GET KILLED WHILE LAUNCHING!
	  gamestate.lives--;

	if (gamestate.lives > -1) //if the character has lives, set a new level
	{
		gamestate.health = 100;
		gamestate.weapon = gamestate.bestweapon
			= gamestate.chosenweapon = wp_pistol;
		gamestate.ammo = STARTAMMO;
		gamestate.keys = 0;
		gamestate.attackframe = gamestate.attackcount =
		gamestate.weaponframe = 0;

		/* We need to change those Draw function
		   to Draw3D functions. */
		DrawKeys ();
		DrawWeapon ();
		DrawAmmo ();
		DrawHealth ();
		DrawFace ();
		DrawLives ();
	}

}
Esempio n. 6
0
void Died (void)
{
	float	fangle;
	long	dx,dy;
	int		iangle,curangle,clockwise,counter,change;

	gamestate.weapon = (weapontype)-1;			// take away weapon
	SD_PlaySound (PLAYERDEATHSND);
//
// swing around to face attacker
//
	dx = killerobj->x - player->x;
	dy = player->y - killerobj->y;

	fangle = atan2((float)dy,(float)dx);			// returns -pi to pi // PORT add float cast
	if (fangle<0)
		fangle = M_PI*2+fangle;

	iangle = fangle/(M_PI*2)*ANGLES;

	if (player->angle > iangle)
	{
		counter = player->angle - iangle;
		clockwise = ANGLES-player->angle + iangle;
	}
	else
	{
		clockwise = iangle - player->angle;
		counter = player->angle + ANGLES-iangle;
	}

	curangle = player->angle;

	if (clockwise<counter)
	{
	//
	// rotate clockwise
	//
		if (curangle>iangle)
			curangle -= ANGLES;
		do
		{
			change = tics*DEATHROTATE;
			if (curangle + change > iangle)
				change = iangle-curangle;

			curangle += change;
			player->angle += change;
			if (player->angle >= ANGLES)
				player->angle -= ANGLES;

			ThreeDRefresh ();
			CalcTics ();
		} while (curangle != iangle);
	}
	else
	{
	//
	// rotate counterclockwise
	//
		if (curangle<iangle)
			curangle += ANGLES;
		do
		{
			change = -tics*DEATHROTATE;
			if (curangle + change < iangle)
				change = iangle-curangle;

			curangle += change;
			player->angle += change;
			if (player->angle < 0)
				player->angle += ANGLES;

			ThreeDRefresh ();
			CalcTics ();
		} while (curangle != iangle);
	}

//
// fade to red
//
	FinishPaletteShifts ();

	bufferofs += screenofs;
	VW_Bar (0,0,viewwidth,viewheight,4);
	IN_ClearKeysDown ();
	FizzleFade(bufferofs,displayofs+screenofs,viewwidth,viewheight,70,False);
	bufferofs -= screenofs;
	IN_UserInput(100);
	SD_WaitSoundDone ();

	if (tedlevel == False)	// SO'S YA DON'T GET KILLED WHILE LAUNCHING!
	  gamestate.lives--;

	if (gamestate.lives > -1)
	{
		gamestate.health = 100;
		gamestate.weapon = gamestate.bestweapon
			= gamestate.chosenweapon = wp_pistol;
		gamestate.ammo = STARTAMMO;
		gamestate.keys = 0;
		gamestate.attackframe = gamestate.attackcount =
		gamestate.weaponframe = 0;

		DrawKeys ();
		DrawWeapon ();
		DrawAmmo ();
		DrawHealth ();
		DrawFace ();
		DrawLives ();
	}

}
void AgitatedSearchingState::Init(idAI* owner)
{
	// Init base class first (note: we're not calling SearchingState::Init() on purpose here)
	State::Init(owner);

	DM_LOG(LC_AI, LT_INFO)LOGSTRING("AgitatedSearchingState initialised.\r");
	assert(owner);

	// Shortcut reference
	Memory& memory = owner->GetMemory();

	memory.leaveAlertState = false;

	// Ensure we are in the correct alert level
	if ( !CheckAlertLevel(owner) )
	{
		return;
	}

	// grayman #3496 - note that we spent time in Agitated Search

	memory.agitatedSearched = true;

	CalculateAlertDecreaseRate(owner);
	
	if (owner->GetMoveType() == MOVETYPE_SIT || owner->GetMoveType() == MOVETYPE_SLEEP)
	{
		owner->GetUp();
	}

	// Set up a new hiding spot search if not already assigned to one
	if (owner->m_searchID <= 0)
	{
		if (!StartNewHidingSpotSearch(owner)) // grayman #3857 - AI gets his assignment
		{
			// grayman - this section can't run because it causes
			// the stealth score to rise dramatically during player sightings
			//owner->SetAlertLevel(owner->thresh_3 - 0.1); // failed to create a search, so drop down to Suspicious mode
			//owner->GetMind()->EndState();
			//return;
		}
	}

	// kill the repeated and single bark tasks
	owner->commSubsystem->ClearTasks(); // grayman #3182
	memory.repeatedBarkState = ERBS_NULL; // grayman #3857

	if (owner->AlertIndexIncreased())
	{
		// grayman #3496 - enough time passed since last alert bark?
		// grayman #3857 - enough time passed since last visual stim bark?
		if ( ( gameLocal.time >= memory.lastTimeAlertBark + MIN_TIME_BETWEEN_ALERT_BARKS ) &&
			 ( gameLocal.time >= memory.lastTimeVisualStimBark + MIN_TIME_BETWEEN_ALERT_BARKS ) )
		{
			idStr soundName = "";
			if ( ( memory.alertedDueToCommunication == false ) && ( ( memory.alertType == EAlertTypeSuspicious ) || ( memory.alertType == EAlertTypeEnemy ) || ( memory.alertType == EAlertTypeFailedKO ) ) )
			{
				if (owner->HasSeenEvidence())
				{
					soundName = "snd_alert4";
				}
				else
				{
					soundName = "snd_alert4NoEvidence";
				}

				CommMessagePtr message = CommMessagePtr(new CommMessage(
					CommMessage::DetectedSomethingSuspicious_CommType, 
					owner, NULL, // from this AI to anyone
					NULL,
					memory.alertPos,
					memory.currentSearchEventID // grayman #3438
				));

				owner->commSubsystem->AddCommTask(CommunicationTaskPtr(new SingleBarkTask(soundName,message)));

				memory.lastTimeAlertBark = gameLocal.time; // grayman #3496

				if (cv_ai_debug_transition_barks.GetBool())
				{
					gameLocal.Printf("%d: %s rises to Agitated Searching state, barks '%s'\n",gameLocal.time,owner->GetName(),soundName.c_str());
				}
			}
			else if ( memory.respondingToSomethingSuspiciousMsg ) // grayman #3857
			{
				soundName = "snd_helpSearch";

				// Allocate a SingleBarkTask, set the sound and enqueue it
				owner->commSubsystem->AddCommTask(CommunicationTaskPtr(new SingleBarkTask(soundName)));

				memory.lastTimeAlertBark = gameLocal.time; // grayman #3496

				if (cv_ai_debug_transition_barks.GetBool())
				{
					gameLocal.Printf("%d: %s rises to Searching state, barks '%s'\n",gameLocal.time,owner->GetName(),soundName.c_str());
				}
			}
		}
		else
		{
			if (cv_ai_debug_transition_barks.GetBool())
			{
				gameLocal.Printf("%d: %s rises to Agitated Searching state, can't bark 'snd_alert4{NoEvidence}' yet\n",gameLocal.time,owner->GetName());
			}
		}
	}

	owner->commSubsystem->AddSilence(5000 + gameLocal.random.RandomInt(3000)); // grayman #3424

	SetRepeatedBark(owner); // grayman #3857
	
	DrawWeapon(owner); // grayman #3507

	// Let the AI update their weapons (make them solid)
	owner->UpdateAttachmentContents(true);

	// grayman #3857 - no idle search anims in this state
	owner->actionSubsystem->ClearTasks();
}
Esempio n. 8
0
void CheckKeys (void)
{
    ScanCode scan;


    if (screenfaded || demoplayback)    // don't do anything with a faded screen
        return;

    scan = LastScan;


#ifdef SPEAR
    //
    // SECRET CHEAT CODE: TAB-G-F10
    //
    if (Keyboard[sc_Tab] && Keyboard[sc_G] && Keyboard[sc_F10])
    {
        WindowH = 160;
        if (godmode)
        {
            Message ("God mode OFF");
            SD_PlaySound (NOBONUSSND);
        }
        else
        {
            Message ("God mode ON");
            SD_PlaySound (ENDBONUS2SND);
        }

        IN_Ack ();
        godmode ^= 1;
        DrawPlayBorderSides ();
        IN_ClearKeysDown ();
        return;
    }
#endif


    //
    // SECRET CHEAT CODE: 'MLI'
    //
    if (Keyboard[sc_M] && Keyboard[sc_L] && Keyboard[sc_I])
    {
        gamestate.health = 100;
        gamestate.ammo = 99;
        gamestate.keys = 3;
        gamestate.score = 0;
        gamestate.TimeCount += 42000L;
        GiveWeapon (wp_chaingun);
        DrawWeapon ();
        DrawHealth ();
        DrawKeys ();
        DrawAmmo ();
        DrawScore ();

        ClearMemory ();
        CA_CacheGrChunk (STARTFONT + 1);
        ClearSplitVWB ();

        Message (STR_CHEATER1 "\n"
                 STR_CHEATER2 "\n\n" STR_CHEATER3 "\n" STR_CHEATER4 "\n" STR_CHEATER5);

        UNCACHEGRCHUNK (STARTFONT + 1);
        IN_ClearKeysDown ();
        IN_Ack ();

        if (viewsize < 17)
            DrawPlayBorder ();
    }

    //
    // OPEN UP DEBUG KEYS
    //
#ifdef DEBUGKEYS
    if (Keyboard[sc_BackSpace] && Keyboard[sc_LShift] && Keyboard[sc_Alt] && param_debugmode)
    {
        ClearMemory ();
        CA_CacheGrChunk (STARTFONT + 1);
        ClearSplitVWB ();

        Message ("Debugging keys are\nnow available!");
        UNCACHEGRCHUNK (STARTFONT + 1);
        IN_ClearKeysDown ();
        IN_Ack ();

        DrawPlayBorderSides ();
        DebugOk = 1;
    }
#endif

    //
    // TRYING THE KEEN CHEAT CODE!
    //
    if (Keyboard[sc_B] && Keyboard[sc_A] && Keyboard[sc_T])
    {
        ClearMemory ();
        CA_CacheGrChunk (STARTFONT + 1);
        ClearSplitVWB ();

        Message ("Commander Keen is also\n"
                 "available from Apogee, but\n"
                 "then, you already know\n" "that - right, Cheatmeister?!");

        UNCACHEGRCHUNK (STARTFONT + 1);
        IN_ClearKeysDown ();
        IN_Ack ();

        if (viewsize < 18)
            DrawPlayBorder ();
    }

//
// pause key weirdness can't be checked as a scan code
//
    if(buttonstate[bt_pause]) Paused = true;
    if(Paused)
    {
        int lastoffs = StopMusic();
        LatchDrawPic (20 - 4, 80 - 2 * 8, PAUSEDPIC);
        VH_UpdateScreen();
        IN_Ack ();
        Paused = false;
        ContinueMusic(lastoffs);
        if (MousePresent && IN_IsInputGrabbed())
            IN_CenterMouse();     // Clear accumulated mouse movement
        lasttimecount = GetTimeCount();
        return;
    }

//
// F1-F7/ESC to enter control panel
//
    if (
#ifndef DEBCHECK
           scan == sc_F10 ||
#endif
           scan == sc_F9 || scan == sc_F7 || scan == sc_F8)     // pop up quit dialog
    {
        short oldmapon = gamestate.mapon;
        short oldepisode = gamestate.episode;
        ClearMemory ();
        ClearSplitVWB ();
        US_ControlPanel (scan);

        DrawPlayBorderSides ();

        SETFONTCOLOR (0, 15);
        IN_ClearKeysDown ();
        return;
    }

    if ((scan >= sc_F1 && scan <= sc_F9) || scan == sc_Escape || buttonstate[bt_esc])
    {
        int lastoffs = StopMusic ();
        ClearMemory ();
        VW_FadeOut ();

        US_ControlPanel (buttonstate[bt_esc] ? sc_Escape : scan);

        SETFONTCOLOR (0, 15);
        IN_ClearKeysDown ();
        VW_FadeOut();
        if(viewsize != 21)
            DrawPlayScreen ();
        if (!startgame && !loadedgame)
            ContinueMusic (lastoffs);
        if (loadedgame)
            playstate = ex_abort;
        lasttimecount = GetTimeCount();
        if (MousePresent && IN_IsInputGrabbed())
            IN_CenterMouse();     // Clear accumulated mouse movement
        return;
    }

//
// TAB-? debug keys
//
#ifdef DEBUGKEYS
    if (Keyboard[sc_Tab] && DebugOk)
    {
        CA_CacheGrChunk (STARTFONT);
        fontnumber = 0;
        SETFONTCOLOR (0, 15);
        if (DebugKeys () && viewsize < 20)
            DrawPlayBorder ();       // dont let the blue borders flash

        if (MousePresent && IN_IsInputGrabbed())
            IN_CenterMouse();     // Clear accumulated mouse movement

        lasttimecount = GetTimeCount();
        return;
    }
#endif
}
Esempio n. 9
0
void CheckKeys (void)
{
	int		i;
	byte	scan;
	unsigned	temp;


	if (screenfaded || demoplayback)	// don't do anything with a faded screen
		return;

	scan = LastScan;


	#ifdef SPEAR
	//
	// SECRET CHEAT CODE: TAB-G-F10
	//
	if (Keyboard[sc_Tab] &&
		Keyboard[sc_G] &&
		Keyboard[sc_F10])
	{
		WindowH = 160;
		if (godmode)
		{
			Message ("God mode OFF");
			SD_PlaySound (NOBONUSSND);
		}
		else
		{
			Message ("God mode ON");
			SD_PlaySound (ENDBONUS2SND);
		}

		IN_Ack();
		godmode ^= 1;
		DrawAllPlayBorderSides ();
		IN_ClearKeysDown();
		return;
	}
	#endif


	//
	// SECRET CHEAT CODE: 'MLI'
	//
	if (Keyboard[sc_M] &&
		Keyboard[sc_L] &&
		Keyboard[sc_I])
	{
		gamestate.health = 100;
		gamestate.ammo = 99;
		gamestate.keys = 3;
		gamestate.score = 0;
		gamestate.TimeCount += 42000L;
		GiveWeapon (wp_chaingun);

		DrawWeapon();
		DrawHealth();
		DrawKeys();
		DrawAmmo();
		DrawScore();

		ClearMemory ();
		CA_CacheGrChunk (STARTFONT+1);
		ClearSplitVWB ();
		VW_ScreenToScreen (displayofs,bufferofs,80,160);

		Message(STR_CHEATER1"\n"
				STR_CHEATER2"\n\n"
				STR_CHEATER3"\n"
				STR_CHEATER4"\n"
				STR_CHEATER5);

		UNCACHEGRCHUNK(STARTFONT+1);
		PM_CheckMainMem ();
		IN_ClearKeysDown();
		IN_Ack();

		DrawAllPlayBorder ();
	}

	//
	// OPEN UP DEBUG KEYS
	//
#ifndef SPEAR
	if (Keyboard[sc_BackSpace] &&
		Keyboard[sc_LShift] &&
		Keyboard[sc_Alt] &&
		MS_CheckParm("goobers"))
#else
	if (Keyboard[sc_BackSpace] &&
		Keyboard[sc_LShift] &&
		Keyboard[sc_Alt] &&
		MS_CheckParm("debugmode"))
#endif
	{
	 ClearMemory ();
	 CA_CacheGrChunk (STARTFONT+1);
	 ClearSplitVWB ();
	 VW_ScreenToScreen (displayofs,bufferofs,80,160);

	 Message("Debugging keys are\nnow available!");
	 UNCACHEGRCHUNK(STARTFONT+1);
	 PM_CheckMainMem ();
	 IN_ClearKeysDown();
	 IN_Ack();

	 DrawAllPlayBorderSides ();
	 DebugOk=1;
	}

	//
	// TRYING THE KEEN CHEAT CODE!
	//
	if (Keyboard[sc_B] &&
		Keyboard[sc_A] &&
		Keyboard[sc_T])
	{
	 ClearMemory ();
	 CA_CacheGrChunk (STARTFONT+1);
	 ClearSplitVWB ();
	 VW_ScreenToScreen (displayofs,bufferofs,80,160);

	 Message("Commander Keen is also\n"
			 "available from Apogee, but\n"
			 "then, you already know\n"
			 "that - right, Cheatmeister?!");

	 UNCACHEGRCHUNK(STARTFONT+1);
	 PM_CheckMainMem ();
	 IN_ClearKeysDown();
	 IN_Ack();

	 DrawAllPlayBorder ();
	}

//
// pause key weirdness can't be checked as a scan code
//
	if (Paused)
	{
		bufferofs = displayofs;
		LatchDrawPic (20-4,80-2*8,PAUSEDPIC);
		SD_MusicOff();
		IN_Ack();
		IN_ClearKeysDown ();
		SD_MusicOn();
		Paused = False;
		//if (MousePresent) // PORT
		//	Mouse(MDelta);	// Clear accumulated mouse movement
		return;
	}


//
// F1-F7/ESC to enter control panel
//
	if (
#ifndef DEBCHECK
		scan == sc_F10 ||
#endif
		scan == sc_F9 ||
		scan == sc_F7 ||
		scan == sc_F8)			// pop up quit dialog
	{
		ClearMemory ();
		ClearSplitVWB ();
		VW_ScreenToScreen (displayofs,bufferofs,80,160);
		US_ControlPanel(scan);

		 DrawAllPlayBorderSides ();

		if (scan == sc_F9)
		  StartMusic ();

		PM_CheckMainMem ();
		SETFONTCOLOR(0,15);
		IN_ClearKeysDown();
		return;
	}

	if ( (scan >= sc_F1 && scan <= sc_F9) || scan == sc_Escape)
	{
		StopMusic ();
		ClearMemory ();
		VW_FadeOut ();

		US_ControlPanel(scan);

		SETFONTCOLOR(0,15);
		IN_ClearKeysDown();
		DrawPlayScreen ();
		if (!startgame && !loadedgame)
		{
			VW_FadeIn ();
			StartMusic ();
		}
		if (loadedgame)
			playstate = ex_abort;
		lasttimecount = TimeCount;
		//if (MousePresent) // PORT
		//	Mouse(MDelta);	// Clear accumulated mouse movement
		PM_CheckMainMem ();
		return;
	}

//
// TAB-? debug keys
//
	if (Keyboard[sc_Tab] && DebugOk)
	{
		CA_CacheGrChunk (STARTFONT);
		fontnumber=0;
		SETFONTCOLOR(0,15);
		DebugKeys();
		//if (MousePresent) // PORT
		//	Mouse(MDelta);	// Clear accumulated mouse movement
		lasttimecount = TimeCount;
		return;
	}

}
Esempio n. 10
0
void CheckKeys (void)
{
	boolean one_eighty=false;
	Uint8	scan;
	static boolean Plus_KeyReleased;
	static boolean Minus_KeyReleased;
	static boolean I_KeyReleased;
	static boolean S_KeyReleased;

#if IN_DEVELOPMENT || BETA_TEST
//	if (DebugOk && (Keyboard[sc_p] || PP_step))
//		PicturePause ();
#endif


	if (screenfaded || demoplayback)	// don't do anything with a faded screen
		return;

	scan = LastScan;


#if IN_DEVELOPMENT
#ifdef ACTIVATE_TERMINAL
	if (Keyboard[sc_9] && Keyboard[sc_0])
		ActivateTerminal(true);
#endif
#endif

	//
	// SECRET CHEAT CODE: 'JAM'
	//

#if GAME_VERSION != SHAREWARE_VERSION
	if (Keyboard[sc_j] || Keyboard[sc_a] || Keyboard[sc_m])
	{
		if (jam_buff[sizeof(jam_buff_cmp)-1] != LastScan)
		{
			memcpy(jam_buff,jam_buff+1,sizeof(jam_buff_cmp)-1);
			jam_buff[sizeof(jam_buff_cmp)-1] = LastScan;
		}
	}
#endif

	CheckMusicToggle();

	if (gamestate.rpower)
	{
		if (in_is_binding_pressed(e_bi_radar_magnify))
		{
			if (Plus_KeyReleased && gamestate.rzoom<2)
			{
				UpdateRadarGuage();
				gamestate.rzoom++;
				Plus_KeyReleased=false;
			}
		}
		else
			Plus_KeyReleased=true;

		if (in_is_binding_pressed(e_bi_radar_minify))
		{
			if (Minus_KeyReleased && gamestate.rzoom)
			{
				UpdateRadarGuage();
				gamestate.rzoom--;
				Minus_KeyReleased=false;
			}
		}
		else
			Minus_KeyReleased=true;
	}

	if (in_is_binding_pressed(e_bi_sfx)) {
		if (S_KeyReleased)
		{
			if ((SoundMode != sdm_Off) || (DigiMode!=sds_Off))
			{
				if (SoundMode != sdm_Off)
				{
					SD_WaitSoundDone();
					SD_SetSoundMode(sdm_Off);
				}

				if (DigiMode!=sds_Off)
					SD_SetDigiDevice(sds_Off);

				memcpy((char *)&SoundOn[55],"OFF.",4);
			}
			else
			{
				ClearMemory();
				if (SoundBlasterPresent || AdLibPresent)
					SD_SetSoundMode(sdm_AdLib);
				else
					SD_SetSoundMode(sdm_Off);

				if (SoundBlasterPresent)
					SD_SetDigiDevice(sds_SoundBlaster);
				else
				if (SoundSourcePresent)
					SD_SetDigiDevice(sds_SoundSource);
				else
					SD_SetDigiDevice(sds_Off);

				CA_LoadAllSounds();

				memcpy((char *)&SoundOn[55],"ON. ",4);
			}

			DISPLAY_TIMED_MSG(SoundOn,MP_BONUS,MT_GENERAL);
			S_KeyReleased=false;
		}
	}
	else
		S_KeyReleased=true;

	if (Keyboard[sc_return])
	{
#if (GAME_VERSION != SHAREWARE_VERSION) || GEORGE_CHEAT
		char loop;

		if ((!memcmp(jam_buff,jam_buff_cmp,sizeof(jam_buff_cmp))))
		{
			jam_buff[0]=0;

			for (loop=0; loop<NUMKEYS; loop++)
				if (gamestate.numkeys[static_cast<int>(loop)] < MAXKEYS)
					gamestate.numkeys[static_cast<int>(loop)]=1;

			gamestate.health = 100;
			gamestate.ammo = MAX_AMMO;
			gamestate.rpower = MAX_RADAR_ENERGY;

			if (!DebugOk)
			{
				gamestate.score = 0;
				gamestate.nextextra = EXTRAPOINTS;
			}

			gamestate.TimeCount += 42000L;

			for (loop=0; loop<NUMWEAPONS-1; loop++)
				GiveWeapon(loop);

			DrawWeapon();
			DrawHealth();
			DrawKeys();
			DrawScore();
			DISPLAY_TIMED_MSG("\r\r     YOU CHEATER!",MP_INTERROGATE,MT_GENERAL);
			ForceUpdateStatusBar();

			ClearMemory ();
			ClearSplitVWB ();
			VW_ScreenToScreen (static_cast<Uint16>(displayofs),static_cast<Uint16>(bufferofs),80,160);

			Message("\n NOW you're jammin'!! \n");

			IN_ClearKeysDown();
			IN_Ack();

			CleanDrawPlayBorder();
		}
		else if (!in_use_modern_bindings)
#endif
			one_eighty=true;
	}

// Handle quick turning!
//
	if (!gamestate.turn_around)
	{
	// 90 degrees left
	//
		if (in_is_binding_pressed(e_bi_quick_left))
		{
			gamestate.turn_around = -90;
			gamestate.turn_angle = player->angle + 90;
			if (gamestate.turn_angle > 359)
				gamestate.turn_angle -= ANGLES;
		}

	// 180 degrees right
	//
		if (in_is_binding_pressed(e_bi_turn_around) || one_eighty)
		{
			gamestate.turn_around = 180;
			gamestate.turn_angle = player->angle + 180;
			if (gamestate.turn_angle > 359)
				gamestate.turn_angle -= ANGLES;
		}

	// 90 degrees right
	//
		if (in_is_binding_pressed(e_bi_quick_right))
		{
			gamestate.turn_around = 90;
			gamestate.turn_angle = player->angle - 90;
			if (gamestate.turn_angle < 0)
				gamestate.turn_angle += ANGLES;
		}
	}

//
// pause key weirdness can't be checked as a scan code
//
    if (in_is_binding_pressed(e_bi_pause)) {
        SD_MusicOff();
        fontnumber = 4;
        BMAmsg(PAUSED_MSG);
        IN_Ack();
        IN_ClearKeysDown();
        fontnumber = 2;
        RedrawStatusAreas();
        SD_MusicOn();
        Paused = false;
        ::in_clear_mouse_deltas();
        return;
    }

#if IN_DEVELOPMENT
	if (TestQuickSave)
	{
//   	TestQuickSave--;
		scan = sc_f8;
	}

	if (TestAutoMapper)
		PopupAutoMap();

#endif

    scan = sc_none;

    if (Keyboard[sc_escape])
        scan = sc_escape;
    else if (in_is_binding_pressed(e_bi_help))
        scan = sc_f1;
    if (in_is_binding_pressed(e_bi_save))
        scan = sc_f2;
    else if (in_is_binding_pressed(e_bi_load))
        scan = sc_f3;
    else if (in_is_binding_pressed(e_bi_sound))
        scan = sc_f4;
    else if (in_is_binding_pressed(e_bi_controls))
        scan = sc_f6;
    else if (in_is_binding_pressed(e_bi_end_game))
        scan = sc_f7;
    else if (in_is_binding_pressed(e_bi_quick_save))
        scan = sc_f8;
    else if (in_is_binding_pressed(e_bi_quick_load))
        scan = sc_f9;
    else if (in_is_binding_pressed(e_bi_quick_exit))
        scan = sc_f10;

    switch (scan) {
    case sc_f7:							// END GAME
    case sc_f10:						// QUIT TO DOS
        FinishPaletteShifts();
        ClearMemory();
        US_ControlPanel(scan);
        CleanDrawPlayBorder();
        return;

    case sc_f2:							// SAVE MISSION
    case sc_f8:							// QUICK SAVE
        // Make sure there's room to save...
        //
        ClearMemory();
        FinishPaletteShifts();
        if (!CheckDiskSpace(DISK_SPACE_NEEDED, CANT_SAVE_GAME_TXT, cds_id_print)) {
            CleanDrawPlayBorder();
            break;
        }

    case sc_f1:							// HELP
    case sc_f3:							// LOAD MISSION
    case sc_f4:							// SOUND MENU
    case sc_f5:							//	RESIZE VIEW
    case sc_f6:							// CONTROLS MENU
    case sc_f9:							// QUICK LOAD
    case sc_escape:					// MAIN MENU
        refresh_screen = true;
        if (scan < sc_f8)
            VW_FadeOut();
        StopMusic();
        ClearMemory();
        ClearSplitVWB();
        US_ControlPanel(scan);
        if (refresh_screen) {
            boolean old = loadedgame;

            loadedgame = false;
            DrawPlayScreen(false);
            loadedgame = old;
        }
        ClearMemory();
        if (!sqActive || !loadedgame)
            StartMusic(false);
        IN_ClearKeysDown();
        if (loadedgame) {
            PreloadGraphics();
            loadedgame = false;
            DrawPlayScreen(false);
        } else
            if (!refresh_screen)
                CleanDrawPlayBorder();
        if (!sqActive)
            StartMusic(false);
        return;
    }

    scan = sc_none;

	if (in_is_binding_pressed(e_bi_stats))
		PopupAutoMap();

  	if (Keyboard[sc_back_quote])
   {
      Keyboard[sc_back_quote] = 0;
   	TryDropPlasmaDetonator();
   }


	if ((DebugOk || gamestate.flags & GS_MUSIC_TEST) && (Keyboard[sc_backspace]))
	{
		Uint8 old_num=music_num;

		if (gamestate.flags & GS_MUSIC_TEST)
		{
			if (Keyboard[sc_left_arrow])
			{
				if (music_num)
					music_num--;
				Keyboard[sc_left_arrow]=false;
			}
			else
			if (Keyboard[sc_right_arrow])
			{
				if (music_num < LASTMUSIC-1)
					music_num++;
				Keyboard[sc_right_arrow]=false;
			}

			if (old_num != music_num)
			{
				ClearMemory();

                delete [] audiosegs[STARTMUSIC + old_num];
                audiosegs[STARTMUSIC + old_num] = NULL;

				StartMusic(false);
				DrawScore();
			}
		}

		if (old_num == music_num)
		{
			fontnumber=4;
			SETFONTCOLOR(0,15);
			if (DebugKeys())
         {
				CleanDrawPlayBorder();
         }

            ::in_clear_mouse_deltas();

			lasttimecount = TimeCount;
			return;
		}
	}

	if (in_is_binding_pressed(e_bi_attack_info))
	{
		if (I_KeyReleased)
		{
			gamestate.flags ^= GS_ATTACK_INFOAREA;
			if (gamestate.flags & GS_ATTACK_INFOAREA)
				DISPLAY_TIMED_MSG(attacker_info_enabled,MP_ATTACK_INFO,MT_GENERAL);
			else
				DISPLAY_TIMED_MSG(attacker_info_disabled,MP_ATTACK_INFO,MT_GENERAL);
			I_KeyReleased = false;
		}
	}
	else
		I_KeyReleased = true;


#ifdef CEILING_FLOOR_COLORS
	if (in_is_binding_pressed(e_bi_ceiling))
	{
		gamestate.flags ^= GS_DRAW_CEILING;
		in_reset_binding_state(e_bi_ceiling);
	}

	if (in_is_binding_pressed(e_bi_flooring))
	{
		ThreeDRefresh();
		ThreeDRefresh();

		gamestate.flags ^= GS_DRAW_FLOOR;

		in_reset_binding_state(e_bi_flooring);
#if DUAL_SWAP_FILES
		ChangeSwapFiles(true);
#endif
	}
#endif

	if (in_is_binding_pressed(e_bi_lightning))
	{
		in_reset_binding_state(e_bi_lightning);
		gamestate.flags ^= GS_LIGHTING;
	}
}