raze/source/exhumed/src/player.cpp

#include "player.h"
#include "runlist.h"
#include "exhumed.h"
#include "names.h"
#include "gun.h"
#include "items.h"
#include "engine.h"
#include "move.h"
#include "sequence.h"
#include "lighting.h"
#include "view.h"
#include "bubbles.h"
#include "random.h"
#include "ra.h"
#include "input.h"
#include "light.h"
#include "status.h"
#include "types.h"
#include "mouse.h"
#include "keyboard.h"
#include "control.h"
#include "config.h"
#include "sound.h"
#include "init.h"
#include "move.h"
#include "trigdat.h"
#include "anims.h"
#include "grenade.h"
#include "menu.h"
#include "cd.h"
#include "cdaudio.h"
#include "map.h"
#include "sound.h"
#include <assert.h>
#include <stdio.h>
#include <string.h>

struct PlayerSave
{
	int x;
	int y;
	int z;
	short nSector;
	short nAngle;
};

int lPlayerXVel = 0;
int lPlayerYVel = 0;
int nPlayerDAng = 0;
short bobangle  = 0;
short bPlayerPan = 0;
short bLockPan  = 0;

static actionSeq ActionSeq[] = { 
	{18,  0}, {0,   0}, {9,   0}, {27,  0}, {63,  0},
	{72,  0}, {54,  0}, {45,  0}, {54,  0}, {81,  0}, 
	{90,  0}, {99,  0}, {108, 0}, {8,   0}, {0,   0}, 
	{139, 0}, {117, 1}, {119, 1}, {120, 1}, {121, 1}, 
	{122, 1}
};

static short nHeightTemplate[] = { 0, 0, 0, 0, 0, 0, 7, 7, 7, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 0, 0 };

short nActionEyeLevel[] = { 
	-14080, -14080, -14080, -14080, -14080, -14080, -8320,
	-8320,  -8320,  -8320,  -8320,  -8320,  -8320,  -14080,
	-14080, -14080, -14080, -14080, -14080, -14080, -14080
};

ushort nGunLotag[] = { 52, 53, 54, 55, 56, 57 };
ushort nGunPicnum[] = { 57, 488, 490, 491, 878, 899, 3455 };

sshort nItemText[] = {
	-1, -1, -1, -1, -1, -1, 18, 20, 19, 13, -1, 10, 1, 0, 2, -1, 3,
	-1, 4, 5, 9, 6, 7, 8, -1, 11, -1, 13, 12, 14, 15, -1, 16, 17,
	-1, -1, -1, 21, 22, -1, -1, -1, -1, -1, -1, 23, 24, 25, 26, 27,
	-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
};


int nLocalPlayer = 0;

short nBreathTimer[kMaxPlayers];
short nPlayerSwear[kMaxPlayers];
short nPlayerPushSect[kMaxPlayers];
short nDeathType[kMaxPlayers];
short nPlayerScore[kMaxPlayers];
short nPlayerColor[kMaxPlayers];
int nPlayerDY[kMaxPlayers];
int nPlayerDX[kMaxPlayers];
char playerNames[kMaxPlayers][11];
short nPistolClip[kMaxPlayers];
int nXDamage[kMaxPlayers];
int nYDamage[kMaxPlayers];
short nDoppleSprite[kMaxPlayers];
short namelen[kMaxPlayers];
short nPlayerOldWeapon[kMaxPlayers];
short nPlayerClip[kMaxPlayers];
short nPlayerPushSound[kMaxPlayers];
short nTauntTimer[kMaxPlayers];
short nPlayerTorch[kMaxPlayers];
ushort nPlayerWeapons[kMaxPlayers]; // each set bit represents a weapon the player has
short nPlayerLives[kMaxPlayers];
short nPlayerItem[kMaxPlayers];
Player PlayerList[kMaxPlayers];
short nPlayerInvisible[kMaxPlayers];
short nPlayerDouble[kMaxPlayers];
short nPlayerViewSect[kMaxPlayers];
short nPlayerFloorSprite[kMaxPlayers];
PlayerSave sPlayerSave[kMaxPlayers];
int totalvel[kMaxPlayers] = { 0 };
sshort eyelevel[kMaxPlayers];
short nNetStartSprite[kMaxPlayers] = { 0 };

short nStandHeight;

short nPlayerGrenade[kMaxPlayers];
short nGrenadePlayer[50];

short word_D282A[32];


short PlayerCount;

short nNetStartSprites;
short nCurStartSprite;

/*
typedef struct
{
fixed     dx;
fixed     dy;
fixed     dz;
fixed     dyaw;
fixed     dpitch;
fixed     droll;
} ControlInfo;
*/

void PlayerInterruptKeys()
{
	ControlInfo info;

	if (PlayerList[nLocalPlayer].nHealth == 0)
	{
		lPlayerYVel = 0;
		lPlayerXVel = 0;
		nPlayerDAng = 0;
		return;
	}

	memset(&info, 0, sizeof(ControlInfo)); // this is done within CONTROL_GetInput() anyway
	CONTROL_GetInput(&info);

	info.dyaw *= (lMouseSens >> 1) + 1;

	int nXVel, nYVel;

	inita &= kAngleMask;

	if (BUTTON(gamefunc_Run))
	{
		nXVel = Sin(inita + 512) * 12;
		nYVel = sintable[inita] * 12;
	}
	else
	{
		nXVel = Sin(inita + 512) * 6;
		nYVel = sintable[inita] * 6;
	}

	// loc_18E60
	if (BUTTON(gamefunc_Move_Forward))
	{
		lPlayerXVel += nXVel;
		lPlayerYVel += nYVel;
	}
	else if (BUTTON(gamefunc_Move_Backward))
	{
		lPlayerXVel -= nXVel;
		lPlayerYVel -= nYVel;
	}
	else if (info.dz)
	{
		if (info.dz < -6400)
		{
			info.dz = -6400;
		}
		else if (info.dz > 6400)
		{
			info.dz = 6400;
		}

		// loc_18EE4
		if (BUTTON(gamefunc_Mouseview))
		{
			int nVPan = nVertPan[nLocalPlayer] - (info.dz >> 7);

			if (nVPan < 0)
			{
				nVPan = 0;
			}
			else if (nVPan > 184)
			{
				nVPan = 184;
			}

			nVertPan[nLocalPlayer] = nVPan;
		}
		else
		{
			if (BUTTON(gamefunc_Run))
			{
				lPlayerXVel += Sin(inita + 512) * ((-info.dz) >> 7);
				lPlayerYVel += Sin(inita) * ((-info.dz) >> 7);
			}
			else
			{
				lPlayerXVel += Sin(inita + 512) * ((-info.dz) >> 8);
				lPlayerYVel += Sin(inita) * ((-info.dz) >> 8);
			}
		}
	}
	
	// loc_18FD4
	if (BUTTON(gamefunc_Strafe_Left))
	{
		lPlayerXVel += nYVel / 4;
		lPlayerYVel -= nXVel / 4;
	}
	else if (BUTTON(gamefunc_Strafe_Right))
	{
		lPlayerXVel -= nYVel / 4;
		lPlayerYVel += nXVel / 4;
	}
	else
	{
		if (BUTTON(gamefunc_Strafe))
		{
			if (BUTTON(gamefunc_Turn_Left))
			{
				lPlayerXVel += nYVel;
				lPlayerYVel -= nXVel;
			}
			else if (BUTTON(gamefunc_Turn_Right))
			{
				lPlayerXVel -= nYVel;
				lPlayerYVel += nXVel;
			}
			else
			{
				if (BUTTON(gamefunc_Run))
				{
					lPlayerXVel -= Sin(inita) * (info.dyaw >> 5);
					lPlayerYVel += Sin(inita + 512) * (info.dyaw >> 5);
				}
				else
				{
					lPlayerXVel -= Sin(inita) * (info.dyaw >> 7);
					lPlayerYVel += Sin(inita + 512) * (info.dyaw >> 7);
				}
			}
		}
		else
		{
			// normal, non strafing movement
			if (BUTTON(gamefunc_Turn_Left))
			{
				nPlayerDAng -= 2;

				if (BUTTON(gamefunc_Run))
				{
					if (nPlayerDAng < -12)
						nPlayerDAng = -12;
				}
				else if (nPlayerDAng < -8)
				{
					nPlayerDAng = -8;
				}
			}
			else if (BUTTON(gamefunc_Turn_Right))
			{
				nPlayerDAng += 2;

				if (BUTTON(gamefunc_Run))
				{
					if (nPlayerDAng > 12)
						nPlayerDAng = 12;
				}
				else if (nPlayerDAng > 8)
				{
					nPlayerDAng = 8;
				}
			}
			else
			{
				int nAng = info.dyaw >> 8;

				// loc_19201:
				if (info.dyaw < 0)
				{
					if (nAng > -2) {
						nAng = -2;
					}

					nPlayerDAng = nAng;
				}
				else if (info.dyaw > 0)
				{
					if (nAng < 2) {
						nAng = 2;
					}

					nPlayerDAng = nAng;
				}
			}
		}
	}

	// loc_19231
	if (nPlayerDAng < 0)
	{
		nPlayerDAng++;
		if (nPlayerDAng > 0)
			nPlayerDAng = 0;
	}

	if (nPlayerDAng > 0)
	{
		nPlayerDAng--;
		if (nPlayerDAng < 0)
			nPlayerDAng = 0;
	}

	lPlayerXVel -= (lPlayerXVel >> 5) + (lPlayerXVel >> 6);
	lPlayerYVel -= (lPlayerYVel >> 5) + (lPlayerYVel >> 6);
}

void RestoreSavePoint(int nPlayer, int *x, int *y, int *z, short *nSector, short *nAngle)
{
	*x = sPlayerSave[nPlayer].x;
	*y = sPlayerSave[nPlayer].y;
	*z = sPlayerSave[nPlayer].z;
	*nSector = sPlayerSave[nPlayer].nSector;
	*nAngle  = sPlayerSave[nPlayer].nAngle;
}

void SetSavePoint(int nPlayer, int x, int y, int z, short nSector, short nAngle)
{
	sPlayerSave[nPlayer].x = x;
	sPlayerSave[nPlayer].y = y;
	sPlayerSave[nPlayer].z = z;
	sPlayerSave[nPlayer].nSector = nSector;
	sPlayerSave[nPlayer].nAngle = nAngle;
}

void feebtag(int x, int y, int z, int nSector, short *nSprite, int nVal2, int nVal3)
{
	*nSprite = -1;

	int startwall = sector[nSector].wallptr;

	int nWalls = sector[nSector].wallnum;

	int var_20 = nVal2 & 2;
	int var_14 = nVal2 & 1;

	while (1)
	{
		if (nSector != -1)
		{
			short i = headspritesect[nSector];

			while (i != -1)
			{
				short nNextSprite = nextspritesect[i];
				short nStat = sprite[i].statnum;

				if (nStat >= 900 && !(sprite[i].cstat & 0x8000))
				{
					int xDiff = sprite[i].x - x;
					int yDiff = sprite[i].y - y;
					int zDiff = sprite[i].z - z;

					if (zDiff < 5120 && zDiff > -25600)
					{
						int theSqrt = ksqrt(xDiff * xDiff + yDiff * yDiff);

						if (theSqrt < nVal3 && (nStat != 950 && nStat != 949 || !(var_14 & 1)) && (nStat != 912 && nStat != 913 || !(var_20 & 2)))
						{
							nVal3 = theSqrt;
							*nSprite = i;
						}
					}
				}

				i = nNextSprite;
			}
		}

		nWalls--;
		if (nWalls < -1)
			return;

		nSector = wall[startwall].nextsector;
		startwall++;
	}
}

void InitPlayer()
{
	for (int i = 0; i < kMaxPlayers; i++) {
		PlayerList[i].nSprite = -1;
	}
}

void InitPlayerKeys(short nPlayer)
{
	PlayerList[nPlayer].keys = 0;
}

void InitPlayerInventory(short nPlayer)
{
	memset(&PlayerList[nPlayer], 0, sizeof(Player));

	nPlayerItem[nPlayer] = -1;
	nPlayerSwear[nPlayer] = 4;

	ResetPlayerWeapons(nPlayer);

	nPlayerLives[nPlayer] = kDefaultLives;

	PlayerList[nPlayer].nSprite = -1;
	PlayerList[nPlayer].nRun = -1;

	nPistolClip[nPlayer] = 6;
	nPlayerClip[nPlayer] = 100;

	PlayerList[nPlayer].nCurrentWeapon = 0;

	if (nPlayer == nLocalPlayer) {
		bMapMode = 0;
	}

	nPlayerScore[nPlayer] = 0;

	loadtile(kTile3571 + nPlayer);

	nPlayerColor[nPlayer] = *(waloff[nPlayer + kTile3571] + tilesizx[nPlayer + kTile3571] * tilesizy[nPlayer + kTile3571] / 2);
}

// done
short GetPlayerFromSprite(short nSprite)
{
	return RunData[sprite[nSprite].owner].nVal;
}

void RestartPlayer(short nPlayer)
{
	int nSprite = PlayerList[nPlayer].nSprite;
	int nDopSprite = nDoppleSprite[nPlayer];

	int floorspr;

	if (nSprite > -1)
	{
		runlist_DoSubRunRec(sprite[nSprite].owner);
		runlist_FreeRun(sprite[nSprite].lotag - 1);

		changespritestat(nSprite, 0);

		PlayerList[nPlayer].nSprite = -1;

		int nFloorSprite = nPlayerFloorSprite[nPlayer];
		if (nFloorSprite > -1) {
			mydeletesprite(nFloorSprite);
		}

		if (nDopSprite > -1)
		{
			runlist_DoSubRunRec(sprite[nDopSprite].owner);
			runlist_FreeRun(sprite[nDopSprite].lotag - 1);
			mydeletesprite(nDopSprite);
		}
	}

	nSprite = GrabBody();

	mychangespritesect(nSprite, sPlayerSave[nPlayer].nSector);
	changespritestat(nSprite, 100);

	assert(nSprite >= 0 && nSprite < kMaxSprites);

	int nDSprite = insertsprite(sprite[nSprite].sectnum, 100);
	nDoppleSprite[nPlayer] = nDSprite;

	assert(nDSprite >= 0 && nDSprite < kMaxSprites);

	if (nTotalPlayers > 1)
	{
		int nNStartSprite = nNetStartSprite[nCurStartSprite];
		nCurStartSprite++;

		if (nCurStartSprite >= nNetStartSprites) {
			nCurStartSprite = 0;
		}

		sprite[nSprite].x = sprite[nNStartSprite].x;
		sprite[nSprite].y = sprite[nNStartSprite].y;
		sprite[nSprite].z = sprite[nNStartSprite].z;
		mychangespritesect(nSprite, sprite[nNStartSprite].sectnum);
		sprite[nSprite].ang = sprite[nNStartSprite].ang;

		floorspr = insertsprite(sprite[nSprite].sectnum, 0);
		assert(floorspr >= 0 && floorspr < kMaxSprites);

		sprite[floorspr].x = sprite[nSprite].x;
		sprite[floorspr].y = sprite[nSprite].y;
		sprite[floorspr].z = sprite[nSprite].z;
		sprite[floorspr].yrepeat = 64;
		sprite[floorspr].xrepeat = 64;
		sprite[floorspr].cstat = 32;
		sprite[floorspr].picnum = nPlayer + kTile3571;
	}
	else
	{
		sprite[nSprite].x = sPlayerSave[nPlayer].x;
		sprite[nSprite].y = sPlayerSave[nPlayer].y;
		sprite[nSprite].z = sector[sPlayerSave[nPlayer].nSector].floorz;
		sprite[nSprite].ang = sPlayerSave[nPlayer].nAngle;

		floorspr = -1;
	}

	nPlayerFloorSprite[nPlayer] = floorspr;

	sprite[nSprite].cstat = 0x101;
	sprite[nSprite].shade = -12;
	sprite[nSprite].clipdist = 58;
	sprite[nSprite].pal = 0;
	sprite[nSprite].xrepeat = 40;
	sprite[nSprite].yrepeat = 40;
	sprite[nSprite].xoffset = 0;
	sprite[nSprite].yoffset = 0;
	sprite[nSprite].picnum = seq_GetSeqPicnum(kSeqJoe, 18, 0);

	int nHeight = GetSpriteHeight(nSprite);
	sprite[nSprite].xvel = 0;
	sprite[nSprite].yvel = 0;
	sprite[nSprite].zvel = 0;

	nStandHeight = nHeight;
	
	sprite[nSprite].hitag = 0;
	sprite[nSprite].extra = -1;
	sprite[nSprite].lotag = runlist_HeadRun() + 1;

	sprite[nDSprite].x = sprite[nSprite].x;
	sprite[nDSprite].y = sprite[nSprite].y;
	sprite[nDSprite].z = sprite[nSprite].z;
	sprite[nDSprite].xrepeat = sprite[nSprite].xrepeat;
	sprite[nDSprite].yrepeat = sprite[nSprite].yrepeat;
	sprite[nDSprite].xoffset = 0;
	sprite[nDSprite].yoffset = 0;
	sprite[nDSprite].shade = sprite[nSprite].shade;
	sprite[nDSprite].ang = sprite[nSprite].ang;
	sprite[nDSprite].cstat = sprite[nSprite].cstat;

	sprite[nDSprite].lotag = runlist_HeadRun() + 1;

	PlayerList[nPlayer].nAction = 0;
	PlayerList[nPlayer].nHealth = 800; // TODO - define

	if (nNetPlayerCount) {
		PlayerList[nPlayer].nHealth = 1600; // TODO - define
	}

	PlayerList[nPlayer].field_2 = 0;
	PlayerList[nPlayer].nSprite = nSprite;
	PlayerList[nPlayer].bIsMummified = kFalse;

	if (PlayerList[nPlayer].invincibility >= 0) {
		PlayerList[nPlayer].invincibility = 0;
	}

	nPlayerTorch[nPlayer] = 0;
	PlayerList[nPlayer].nMaskAmount = 0;

	SetTorch(nPlayer, 0);

	nPlayerInvisible[nPlayer] = 0;

	PlayerList[nPlayer].bIsFiring = 0;
	PlayerList[nPlayer].field_34 = 0;
	nPlayerViewSect[nPlayer] = sPlayerSave[nPlayer].nSector;
	PlayerList[nPlayer].field_3A = 0;

	nPlayerDouble[nPlayer] = 0;

	PlayerList[nPlayer].nSeq = kSeqJoe;

	nPlayerPushSound[nPlayer] = -1;

	PlayerList[nPlayer].field_38 = -1;

	if (PlayerList[nPlayer].nCurrentWeapon == 7) {
		PlayerList[nPlayer].nCurrentWeapon = PlayerList[nPlayer].field_3C;
	}

	PlayerList[nPlayer].field_3C = 0;
	PlayerList[nPlayer].nAir = 100;

	if (levelnum <= kMap20)
	{
		RestoreMinAmmo(nPlayer);
	}
	else
	{
		ResetPlayerWeapons(nPlayer);
		PlayerList[nPlayer].nMagic = 0;
	}

	nPlayerGrenade[nPlayer] = -1;
	eyelevel[nPlayer] = -14080;
	dVertPan[nPlayer] = 0;

	nTemperature[nPlayer] = 0;

	nYDamage[nPlayer] = 0;
	nXDamage[nPlayer] = 0;

	nVertPan[nPlayer] = 92;
	nDestVertPan[nPlayer] = 92;
	nBreathTimer[nPlayer] = 90;

	nTauntTimer[nPlayer] = RandomSize(3) + 3;

	sprite[nDSprite].owner = runlist_AddRunRec(sprite[nDSprite].lotag - 1, nPlayer | 0xA0000);
	sprite[nSprite].owner = runlist_AddRunRec(sprite[nSprite].lotag - 1, nPlayer | 0xA0000);

	if (PlayerList[nPlayer].nRun < 0) {
		PlayerList[nPlayer].nRun = runlist_AddRunRec(NewRun, nPlayer | 0xA0000);
	}

	BuildRa(nPlayer);

	if (nPlayer == nLocalPlayer)
	{
		nLocalSpr = nSprite;
		nPlayerDAng = 0;

		SetMagicFrame();
		RestoreGreenPal();

		bPlayerPan = 0;
		bLockPan = 0;
	}

	sprintf(playerNames[nPlayer], "JOE%d", nPlayer);
	namelen[nPlayer] = strlen(playerNames[nPlayer]);

	totalvel[nPlayer] = 0;

	memset(&sPlayerInput[nPlayer], 0, sizeof(PlayerInput));
	sPlayerInput[nPlayer].nItem = -1;

	nDeathType[nPlayer] = 0;
	nQuake[nPlayer] = 0;

	if (nPlayer == nLocalPlayer) {
		SetHealthFrame(0);
	}
}

// done
int GrabPlayer()
{
	if (PlayerCount >= kMaxPlayers) {
		return -1;
	}

	return PlayerCount++;
}

// checked OK on 26/03/2019
void StartDeathSeq(int nPlayer, int nVal)
{
	FreeRa(nPlayer);

	short nSprite = PlayerList[nPlayer].nSprite;
	PlayerList[nPlayer].nHealth = 0;

	short nLotag = sector[sprite[nSprite].sectnum].lotag;

	if (nLotag > 0) {
		runlist_SignalRun(nLotag - 1, nPlayer | 0x70000);
	}

	if (nPlayerGrenade[nPlayer] >= 0)
	{
		ThrowGrenade(nPlayer, 0, 0, 0, -10000);
	}
	else
	{
		if (nNetPlayerCount)
		{
			int nWeapon = PlayerList[nPlayer].nCurrentWeapon;

			if (nWeapon > kWeaponSword && nWeapon <= kWeaponRing)
			{
				short nSector = sprite[nSprite].sectnum;
				if (SectBelow[nSector] > -1) {
					nSector = SectBelow[nSector];
				}

				int nGunSprite = GrabBodyGunSprite();
				changespritesect(nGunSprite, nSector);

				sprite[nGunSprite].x = sprite[nSprite].x;
				sprite[nGunSprite].y = sprite[nSprite].y;
				sprite[nGunSprite].z = sector[nSector].floorz - 512;

				changespritestat(nGunSprite, nGunLotag[nWeapon] + 900);

				sprite[nGunSprite].picnum = nGunPicnum[nWeapon];

				BuildItemAnim(nGunSprite);
			}
		}
	}

	StopFiringWeapon(nPlayer);

	nVertPan[nPlayer] = 92;
	eyelevel[nPlayer] = -14080;
	nPlayerInvisible[nPlayer] = 0;
	dVertPan[nPlayer] = 15;

	sprite[nSprite].cstat &= 0x7FFF;

	SetNewWeaponImmediate(nPlayer, -2);

	if (SectDamage[sprite[nSprite].sectnum] <= 0)
	{
		nDeathType[nPlayer] = nVal;
	}
	else
	{
		nDeathType[nPlayer] = 2;
	}

	nVal *= 2;

	if (nVal || !(SectFlag[sprite[nSprite].sectnum] & kSectUnderwater))
	{
		PlayerList[nPlayer].nAction = nVal + 17;
	}
	else {
		PlayerList[nPlayer].nAction = 16;
	}

	PlayerList[nPlayer].field_2 = 0;

	sprite[nSprite].cstat &= 0xFEFE;
	
	if (nTotalPlayers == 1)
	{
		short nLives = nPlayerLives[nPlayer];

		if (nLives > 0) {
			BuildStatusAnim((3 * (nLives - 1)) + 7, 0);
		}

		if (levelnum > 0) { // if not on the training level
			nPlayerLives[nPlayer]--;
		}

		if (nPlayerLives[nPlayer] < 0) {
			nPlayerLives[nPlayer] = 0;
		}
	}

	totalvel[nPlayer] = 0;

	if (nPlayer == nLocalPlayer) {
		RefreshStatus();
	}
}

int AddAmmo(int nPlayer, int nWeapon, int nAmmoAmount)
{
	if (!nAmmoAmount) {
		nAmmoAmount = 1;
	}

	short nCurAmmo = PlayerList[nPlayer].nAmmo[nWeapon];

	if (nCurAmmo >= 300 && nAmmoAmount > 0) {
		return 0;
	}

	nAmmoAmount = nCurAmmo + nAmmoAmount;
	if (nAmmoAmount > 300) {
		nAmmoAmount = 300;
	}

	PlayerList[nPlayer].nAmmo[nWeapon] = nAmmoAmount;

	if (nPlayer == nLocalPlayer)
	{
		if (nWeapon == nCounterBullet) {
			SetCounter(nAmmoAmount);
		}
	}

	if (nWeapon == 1)
	{
		if (!nPistolClip[nPlayer]) {
			nPistolClip[nPlayer] = 6;
		}
	}

	return 1;
}

void SetPlayerMummified(int nPlayer, int bIsMummified)
{
	int nSprite = PlayerList[nPlayer].nSprite;

	sprite[nSprite].yvel = 0;
	sprite[nSprite].xvel = 0;

	PlayerList[nPlayer].bIsMummified = bIsMummified;

	if (bIsMummified)
	{
		PlayerList[nPlayer].nAction = 13;
		PlayerList[nPlayer].nSeq = kSeqMummy;
	}
	else
	{
		PlayerList[nPlayer].nAction = 0;
		PlayerList[nPlayer].nSeq = kSeqJoe;
	}

	PlayerList[nPlayer].field_2 = 0;
}

void ShootStaff(int nPlayer)
{
	PlayerList[nPlayer].nAction = 15;
	PlayerList[nPlayer].field_2 = 0;
	PlayerList[nPlayer].nSeq = kSeqJoe;
}

void PlayAlert(char *str)
{
	StatusMessage(300, str);
	PlayLocalSound(StaticSound[kSound63], 0);
}

void DoKenTest()
{
	int nPlayerSprite = PlayerList[0].nSprite; // CHECKME
	int nSector = sprite[nPlayerSprite].sectnum;

	for (int i = headspritesect[nSector]; ; i = nextspritesect[i])
	{
		if (i == -1) {
			return;
		}

		if (nextspritesect[i] == i) {
			bail2dos("ERROR in Ken's linked list!\n");
		}
	}
}

void FuncPlayer(int pA, int nDamage, int nRun)
{
	int var_48 = 0;
	int var_40;

	short nPlayer = RunData[nRun].nVal;
	assert(nPlayer >= 0 && nPlayer < kMaxPlayers);

	if (PlayerList[nPlayer].someNetVal == -1)
		return;

	short nPlayerSprite = PlayerList[nPlayer].nSprite;

	short nDopple = nDoppleSprite[nPlayer];

	short nAction = PlayerList[nPlayer].nAction;
	short nActionB = PlayerList[nPlayer].nAction;

	int nMessage = pA & 0x7F0000;

	short nSprite2;

	switch (nMessage)
	{
		case 0x90000:
		{
			seq_PlotSequence(pA & 0xFFFF, SeqOffsets[PlayerList[nPlayer].nSeq] + ActionSeq[nAction].a, PlayerList[nPlayer].field_2, ActionSeq[nAction].b);
			return;
		}
		
		case 0xA0000:
		{
			if (PlayerList[nPlayer].nHealth <= 0) {
				return;
			}

			nDamage = runlist_CheckRadialDamage(nPlayerSprite);
			if (!nDamage) {
				return;
			}

			nSprite2 = nRadialOwner;
			// fall through to case 0x80000
		}

		case 0x80000:
		{
			// Dunno how to do this otherwise... we fall through from above but don't want to do this check..
			if (nMessage != 0xA0000)
			{
				if (!nDamage) {
					return;
				}

				nSprite2 = pA & 0xFFFF;
			}

			// ok continue case 0x80000 as normal, loc_1C57C
			if (!PlayerList[nPlayer].nHealth) {
				return;
			}

			if (!PlayerList[nPlayer].invincibility)
			{
				PlayerList[nPlayer].nHealth -= nDamage;
				if (nPlayer == nLocalPlayer)
				{
					TintPalette(nDamage >> 2, 0, 0);
					SetHealthFrame(-1);
				}
			}

			if (PlayerList[nPlayer].nHealth > 0)
			{
				if (nDamage > 40 || (totalmoves & 0xF) < 2)
				{
					if (PlayerList[nPlayer].invincibility) {
						return;
					}

					if (SectFlag[sprite[nPlayerSprite].sectnum] & kSectUnderwater)
					{
						if (nAction != 12)
						{
							PlayerList[nPlayer].field_2 = 0;
							PlayerList[nPlayer].nAction = 12;
							return;
						}	
					}
					else
					{
						if (nAction != 4)
						{
							PlayerList[nPlayer].field_2 = 0;
							PlayerList[nPlayer].nAction = 4;

							if (nSprite2 > -1)
							{
								nPlayerSwear[nPlayer]--;
								if (nPlayerSwear[nPlayer] <= 0)
								{
									D3PlayFX(StaticSound[kSound52], nDopple);
									nPlayerSwear[nPlayer] = RandomSize(3) + 4;
								}
							}
						}
					}
				}

				return;
			}
			else
			{
				// ded
				if (sprite[nSprite2].statnum == 100)
				{
					short nPlayer2 = GetPlayerFromSprite(nSprite2);

					if (nPlayer2 == nPlayer) // player caused their own death
					{
						nPlayerScore[nPlayer]--;
					}
					else
					{
						nPlayerScore[nPlayer]++;
					}
				}
				else if (nSprite2 < 0)
				{
					nPlayerScore[nPlayer]--;
				}

				if (nMessage == 0xA0000)
				{
					for (int i = 122; i <= 131; i++)
					{
						BuildCreatureChunk(nPlayerSprite, seq_GetSeqPicnum(kSeqJoe, i, 0));
					}

					StartDeathSeq(nPlayer, 1);
				}
				else
				{
					StartDeathSeq(nPlayer, 0);
				}
			}

			return;
		}

		case 0x20000:
		{
			sprite[nPlayerSprite].xvel = sPlayerInput[nPlayer].xVel >> 14;
			sprite[nPlayerSprite].yvel = sPlayerInput[nPlayer].yVel >> 14;

			if (sPlayerInput[nPlayer].nItem > -1)
			{
				UseItem(nPlayer, sPlayerInput[nPlayer].nItem);
				sPlayerInput[nPlayer].nItem = -1;
			}

			int var_EC = PlayerList[nPlayer].field_2;

			sprite[nPlayerSprite].picnum = seq_GetSeqPicnum(PlayerList[nPlayer].nSeq, ActionSeq[nHeightTemplate[nAction]].a, var_EC);
			sprite[nDopple].picnum = sprite[nPlayerSprite].picnum;

			if (nPlayerTorch[nPlayer] > 0)
			{
				nPlayerTorch[nPlayer]--;
				if (nPlayerTorch[nPlayer] == 0)
				{
					SetTorch(nPlayer, 0);
				}
				else
				{
					if (nPlayer != nLocalPlayer)
					{
						nFlashDepth = 5;
						AddFlash(sprite[nPlayerSprite].sectnum,
							sprite[nPlayerSprite].x,
							sprite[nPlayerSprite].y,
							sprite[nPlayerSprite].z, 0);
					}
				}
			}

			if (nPlayerDouble[nPlayer] > 0)
			{
				nPlayerDouble[nPlayer]--;
				if (nPlayerDouble[nPlayer] == 150 && nPlayer == nLocalPlayer) {
					PlayAlert("WEAPON POWER IS ABOUT TO EXPIRE");
				}
			}

			if (nPlayerInvisible[nPlayer] > 0)
			{
				nPlayerInvisible[nPlayer]--;
				if (nPlayerInvisible[nPlayer] == 0)
				{
					sprite[nPlayerSprite].cstat &= 0x7FFF; // set visible
					short nFloorSprite = nPlayerFloorSprite[nPlayerSprite];

					if (nFloorSprite > -1) {
						sprite[nFloorSprite].cstat &= 0x7FFF; // set visible
					}
				}
				else if (nPlayerInvisible[nPlayer] == 150 && nPlayer == nLocalPlayer)
				{
					PlayAlert("INVISIBILITY IS ABOUT TO EXPIRE");
				}
			}

			if (PlayerList[nPlayer].invincibility > 0)
			{
				PlayerList[nPlayer].invincibility--;
				if (PlayerList[nPlayer].invincibility == 150 && nPlayer == nLocalPlayer) {
					PlayAlert("INVINCIBILITY IS ABOUT TO EXPIRE");
				}
			}

			if (nQuake[nPlayer] != 0)
			{
				nQuake[nPlayer] = -nQuake[nPlayer];
				if (nQuake[nPlayer] > 0)
				{
					nQuake[nPlayer] -= 512;
					if (nQuake[nPlayer] < 0)
						nQuake[nPlayer] = 0;
				}
			}

			// loc_1A494:
			sprite[nPlayerSprite].ang = ((sPlayerInput[nPlayer].nAngle << 2) + sprite[nPlayerSprite].ang) & kAngleMask;

			// sprite[nPlayerSprite].zvel is modified within Gravity()
			short zVel = sprite[nPlayerSprite].zvel;

			Gravity(nPlayerSprite);

			if (sprite[nPlayerSprite].zvel >= 6500 && zVel < 6500)
			{
				D3PlayFX(StaticSound[kSound17], 0);
			}

			// loc_1A4E6
			short nSector = sprite[nPlayerSprite].sectnum;
			short nSectFlag = SectFlag[nPlayerViewSect[nPlayer]];

			int playerX = sprite[nPlayerSprite].x;
			int playerY = sprite[nPlayerSprite].y;

			int x = (sPlayerInput[nPlayer].xVel * 4) >> 2;
			int y = (sPlayerInput[nPlayer].yVel * 4) >> 2;
			int z = (sprite[nPlayerSprite].zvel * 4) >> 2;

			if (sprite[nPlayerSprite].zvel > 8192)
				sprite[nPlayerSprite].zvel = 8192;

			if (PlayerList[nPlayer].bIsMummified)
			{
				x /= 2;
				y /= 2;
			}

			int spr_x = sprite[nPlayerSprite].x;
			int spr_y = sprite[nPlayerSprite].y;
			int spr_z = sprite[nPlayerSprite].z;
			int spr_sectnum = sprite[nPlayerSprite].sectnum;

			// TODO
			// nSectFlag & kSectUnderwater;

			zVel = sprite[nPlayerSprite].zvel;

			int nMove = 0; // TEMP

			if (bSlipMode)
			{
				nMove = 0;

				sprite[nPlayerSprite].x += (x >> 14);
				sprite[nPlayerSprite].y += (y >> 14);

				setsprite(nPlayerSprite, sprite[nPlayerSprite].x, sprite[nPlayerSprite].y, sprite[nPlayerSprite].z);

				sprite[nPlayerSprite].z = sector[sprite[nPlayerSprite].sectnum].floorz;
			}
			else
			{
				nMove = movesprite(nPlayerSprite, x, y, z, 5120, -5120, CLIPMASK0);

				short var_54 = sprite[nPlayerSprite].sectnum;

				pushmove(&sprite[nPlayerSprite].x, &sprite[nPlayerSprite].y, &sprite[nPlayerSprite].z, &var_54, sprite[nPlayerSprite].clipdist << 2, 5120, -5120, CLIPMASK0);
				if (var_54 != sprite[nPlayerSprite].sectnum) {
					mychangespritesect(nPlayerSprite, var_54);
				}
			}

			// loc_1A6E4
			if (!inside(sprite[nPlayerSprite].x, sprite[nPlayerSprite].y, sprite[nPlayerSprite].sectnum))
			{
				mychangespritesect(nPlayerSprite, spr_sectnum);

				sprite[nPlayerSprite].x = spr_x;
				sprite[nPlayerSprite].y = spr_y;

				if (zVel < sprite[nPlayerSprite].zvel) {
					sprite[nPlayerSprite].zvel = zVel;
				}
			}

//			int _bTouchFloor = bTouchFloor;
			short bUnderwater = SectFlag[sprite[nPlayerSprite].sectnum] & kSectUnderwater;

			if (bUnderwater)
			{
				nXDamage[nPlayer] /= 2;
				nYDamage[nPlayer] /= 2;
			}

			// Trigger Ramses?
			if ((SectFlag[sprite[nPlayerSprite].sectnum] & 0x8000) && bTouchFloor)
			{
				if (nTotalPlayers <= 1)
				{
					sprite[nPlayerSprite].ang = GetAngleToSprite(nPlayerSprite, nSpiritSprite);

					lPlayerXVel = 0;
					lPlayerYVel = 0;
					
					sprite[nPlayerSprite].xvel = 0;
					sprite[nPlayerSprite].yvel = 0;
					sprite[nPlayerSprite].zvel = 0;
					
					nPlayerDAng = 0;

					if (nFreeze < 1)
					{
						nFreeze = 1;
						StopAllSounds();
						StopLocalSound();
						InitSpiritHead();

						nDestVertPan[nPlayer] = 92;

						if (levelnum == 11)
						{
							nDestVertPan[nPlayer] += 46;
						}
						else
						{
							nDestVertPan[nPlayer] += 11;
						}
					}
				}
				else
				{
					FinishLevel();
				}

				return;
			}

			if (nMove & 0x3C000)
			{
				if (bTouchFloor)
				{
					// Damage stuff..
					nXDamage[nPlayer] /= 2;
					nYDamage[nPlayer] /= 2;

					if (nPlayer == nLocalPlayer)
					{
						short zVelB = zVel;

						if (zVelB < 0) {
							zVelB = -zVelB;
						}

						if (zVelB > 512) {
							nDestVertPan[nPlayer] = 92;
						}
					}

					if (zVel >= 6500)
					{
						sprite[nPlayerSprite].xvel >>= 2;
						sprite[nPlayerSprite].yvel >>= 2;

						runlist_DamageEnemy(nPlayerSprite, -1, ((zVel - 6500) >> 7) + 10);

						if (PlayerList[nPlayer].nHealth <= 0)
						{
							sprite[nPlayerSprite].xvel = 0;
							sprite[nPlayerSprite].yvel = 0;

							StopSpriteSound(nPlayerSprite);
// TODO						PlayFXAtXYZ(StaticSound[kSoundJonFDie], sprite[nPlayerSprite].x, sprite[nPlayerSprite].y, sprite[nPlayerSprite].z, sprite[nPlayerSprite].sectnum |= 0x4000); // CHECKME
						}
						else
						{
							D3PlayFX(StaticSound[kSound27] | 0x2000, nPlayerSprite);
						}
					}
				}

				if (((nMove & 0xC000) == 0x4000) || ((nMove & 0xC000) == 0x8000))
				{
					int bx = 0;

					if ((nMove & 0xC000) == 0x4000)
					{
						bx = nMove & 0x3FFF;
					}
					else if ((nMove & 0xC000) == 0x8000)
					{
						bx = wall[nMove & 0x3FFF].nextsector;
					}

					if (bx >= 0)
					{
						int var_B4 = bx;

						if ((sector[bx].hitag == 45) && bTouchFloor)
						{
							int nNormal = GetWallNormal(nMove & 0x3FFF);
							int nDiff = AngleDiff(nNormal, (sprite[nPlayerSprite].ang + 1024) & kAngleMask);

							if (nDiff < 0) {
								nDiff = -nDiff;
							}

							if (nDiff <= 256)
							{
								nPlayerPushSect[nPlayer] = bx;

								int var_F4 = sPlayerInput[nPlayer].xVel;
								int var_F8 = sPlayerInput[nPlayer].yVel;
								int nMyAngle = GetMyAngle(sPlayerInput[nPlayer].xVel, sPlayerInput[nPlayer].yVel);
								
								MoveSector(var_B4, nMyAngle, &var_F4, &var_F8);

								if (nPlayerPushSound[nPlayer] <= -1)
								{
									nPlayerPushSound[nPlayer] = 1;
									short nBlock = sector[nPlayerPushSect[nPlayer]].extra;
									int nBlockSprite = sBlockInfo[nBlock].nSprite;

									D3PlayFX(StaticSound[kSound23], nBlockSprite |= 0x40u);
								}
								else
								{
									sprite[nPlayerSprite].x = spr_x;
									sprite[nPlayerSprite].y = spr_y;
									sprite[nPlayerSprite].z = spr_z;

									mychangespritesect(nPlayerSprite, spr_sectnum);
								}

								movesprite(nPlayerSprite, var_F4, var_F8, z, 5120, -5120, CLIPMASK0);
								goto loc_1AB8E;
							}
						}
					}
				}
			}

			// loc_1AB46:
			if (nPlayerPushSound[nPlayer] > -1)
			{
				if (nPlayerPushSect[nPlayer] > -1)
				{
// TODO				StopSpriteSound(sBlockInfo[sector[nPlayerPushSect[nPlayer]].extra].nSprite);
				}

				nPlayerPushSound[nPlayer] = -1;
			}

loc_1AB8E:
			if (!bPlayerPan && !bLockPan)
			{
				int nPanVal = ((spr_z - sprite[nPlayerSprite].z) / 32) + 92;

				if (nPanVal < 0) {
					nPanVal = 0;
				}
				else if (nPanVal > 183)
				{
					nPanVal = 183;
				}

				nDestVertPan[nPlayer] = nPanVal;
			}

			playerX -= sprite[nPlayerSprite].x;
			playerY -= sprite[nPlayerSprite].y;

			totalvel[nPlayer] = ksqrt((playerY * playerY) + (playerX * playerX));

			int nViewSect = sprite[nPlayerSprite].sectnum;

			int EyeZ = eyelevel[nPlayer] + sprite[nPlayerSprite].z + nQuake[nPlayer];

			while (1)
			{
				int nCeilZ = sector[nViewSect].ceilingz;

				if (EyeZ >= nCeilZ)
					break;

				if (SectAbove[nViewSect] <= -1)
					break;

				nViewSect = SectAbove[nViewSect];
			}

			// Do underwater sector check
			if (bUnderwater)
			{
				if (nViewSect != sprite[nPlayerSprite].sectnum)
				{
					if ((nMove & 0xC000) == 0x8000)
					{
						int var_C4 = sprite[nPlayerSprite].x;
						int var_D4 = sprite[nPlayerSprite].y;
						int var_C8 = sprite[nPlayerSprite].z;

						mychangespritesect(nPlayerSprite, nViewSect);

						sprite[nPlayerSprite].x = spr_x;
						sprite[nPlayerSprite].y = spr_y;

						int var_FC = sector[nViewSect].floorz + (-5120);

						sprite[nPlayerSprite].z = var_FC;

						if ((movesprite(nPlayerSprite, x, y, 0, 5120, 0, CLIPMASK0) & 0xC000) == 0x8000)
						{
							mychangespritesect(nPlayerSprite, sprite[nPlayerSprite].sectnum);

							sprite[nPlayerSprite].x = var_C4;
							sprite[nPlayerSprite].y = var_D4;
							sprite[nPlayerSprite].z = var_C8;
						}
						else
						{
							sprite[nPlayerSprite].z = var_FC - 256;
							D3PlayFX(StaticSound[kSound42], nPlayerSprite);
						}
					}
				}
			}

			// loc_1ADAF
			nPlayerViewSect[nPlayer] = nViewSect;

			nPlayerDX[nPlayer] = sprite[nPlayerSprite].x - spr_x;
			nPlayerDY[nPlayer] = sprite[nPlayerSprite].y - spr_y;

			int var_5C = SectFlag[nViewSect] & kSectUnderwater;

			ushort buttons = sPlayerInput[nPlayer].buttons;

			if (buttons & 0x40)
			{
				char strDeity[96]; // TODO - reduce in size?

				char *strDMode = NULL;

				if (PlayerList[nPlayer].invincibility >= 0)
				{
					PlayerList[nPlayer].invincibility = -1;
					strDMode = "ON";
				}
				else
				{
					PlayerList[nPlayer].invincibility = 0;
					strDMode = "OFF";
				}

				sPlayerInput[nPlayer].buttons &= 0xBF;

				sprintf(strDeity, "Deity mode %s for player %d", strDMode, nPlayer);
				StatusMessage(150, strDeity);
			}
			else if (buttons & 0x20)
			{
				FillWeapons(nPlayer);
				StatusMessage(150, "All weapons loaded for player %d", nPlayer);
			}
			else if (buttons & 0x80)
			{
				PlayerList[nPlayer].keys = 0xFFFF;
				StatusMessage(150, "All keys for player %d", nPlayer);
				RefreshStatus();
			}
			else if (buttons & 0x100)
			{
				FillItems(nPlayer);
				StatusMessage(150, "All items loaded for player %d", nPlayer);
			}

			// loc_1AEF5:
			if (PlayerList[nPlayer].nHealth > 0)
			{
				if (PlayerList[nPlayer].nMaskAmount > 0)
				{
					PlayerList[nPlayer].nMaskAmount--;
					if (PlayerList[nPlayer].nMaskAmount == 150 && nPlayer == nLocalPlayer) {
						PlayAlert("MASK IS ABOUT TO EXPIRE");
					}
				}

				if (!PlayerList[nPlayer].invincibility)
				{
					// Handle air
					nBreathTimer[nPlayer]--;

					if (nBreathTimer[nPlayer] <= 0)
					{
						nBreathTimer[nPlayer] = 90;

						// if underwater
						if (var_5C)
						{
							if (PlayerList[nPlayer].nMaskAmount > 0)
							{
								if (nPlayer == nLocalPlayer) {
									BuildStatusAnim(132, 0);
								}

								airpages = 0;
								D3PlayFX(StaticSound[kSound30], nPlayerSprite);

								PlayerList[nPlayer].nAir = 100;
											
								DoBubbles(nPlayer);
								SetAirFrame();
							}
							else
							{
								PlayerList[nPlayer].nAir -= 25;
								if (PlayerList[nPlayer].nAir > 0)
								{
									D3PlayFX(StaticSound[kSound25], nPlayerSprite);
												
									DoBubbles(nPlayer);
									SetAirFrame();
								}
								else
								{
									PlayerList[nPlayer].nHealth += (PlayerList[nPlayer].nAir << 2);
									if (PlayerList[nPlayer].nHealth <= 0)
									{
										PlayerList[nPlayer].nHealth = 0;
										StartDeathSeq(nPlayer, 0);
									}

									if (nPlayer == nLocalPlayer)
									{
										SetHealthFrame(-1);
									}

									PlayerList[nPlayer].nAir = 0;

									if (PlayerList[nPlayer].nHealth < 300)
									{
										D3PlayFX(StaticSound[kSound79], nPlayerSprite);
									}
									else
									{
										D3PlayFX(StaticSound[kSound19], nPlayerSprite);
									}
								}
							}
						}
						else
						{
							if (nPlayer == nLocalPlayer)
							{
								BuildStatusAnim(132, 0);
							}

							airpages = 0;
						}
					}
				}

				// loc_1B0B9
				if (var_5C) // if underwater
				{
					if (nPlayerTorch[nPlayer] > 0)
					{
						nPlayerTorch[nPlayer] = 0;
						SetTorch(nPlayer, 0);
					}
				}
				else
				{
					int nTmpSectNum = sprite[nPlayerSprite].sectnum;

					if (totalvel[nPlayer] > 25 && sprite[nPlayerSprite].z > sector[nTmpSectNum].floorz)
					{
						if (SectDepth[nTmpSectNum] && !SectSpeed[nTmpSectNum] && !SectDamage[nTmpSectNum])
						{
							D3PlayFX(StaticSound[kSound42], nPlayerSprite);
						}
					}

					// CHECKME - wrong place?
					if (nSectFlag & kSectUnderwater)
					{
						if (PlayerList[nPlayer].nAir < 50)
						{
							D3PlayFX(StaticSound[kSound14], nPlayerSprite);
						}

						nBreathTimer[nPlayer] = 1;
					}

					nBreathTimer[nPlayer]--;
					if (nBreathTimer[nPlayer] <= 0)
					{
						nBreathTimer[nPlayer] = 90;
						if (nPlayer == nLocalPlayer)
						{
							BuildStatusAnim(132, 0);
						}
					}

					if (PlayerList[nPlayer].nAir < 100)
					{
						PlayerList[nPlayer].nAir = 100;
						SetAirFrame();
					}
				}

				// loc_1B1EB
				if (nTotalPlayers > 1)
				{
					int nFloorSprite = nPlayerFloorSprite[nPlayer];

					sprite[nFloorSprite].x = sprite[nPlayerSprite].x;
					sprite[nFloorSprite].y = sprite[nPlayerSprite].y;

					if (sprite[nFloorSprite].sectnum != sprite[nPlayerSprite].sectnum)
					{
						mychangespritesect(nFloorSprite, sprite[nPlayerSprite].sectnum);
					}

					sprite[nFloorSprite].z = sector[sprite[nPlayerSprite].sectnum].floorz;
				}

				int var_30 = 0;

				if (PlayerList[nPlayer].nHealth >= 800)
				{
					var_30 = 2;
				}

				if (PlayerList[nPlayer].nMagic >= 1000)
				{
					var_30 |= 1;
				}

				// code to handle item pickup?
				short nearTagSector, nearTagWall, nearTagSprite;
				long nearHitDist;

				short nValB;

				// neartag finds the nearest sector, wall, and sprite which has its hitag and/or lotag set to a value.
				neartag(sprite[nPlayerSprite].x, sprite[nPlayerSprite].y, sprite[nPlayerSprite].z, sprite[nPlayerSprite].sectnum, sprite[nPlayerSprite].ang, 
					&nearTagSector, &nearTagWall, &nearTagSprite, &nearHitDist, 1024, 2);

				feebtag(sprite[nPlayerSprite].x, sprite[nPlayerSprite].y, sprite[nPlayerSprite].z, sprite[nPlayerSprite].sectnum,
					&nValB, var_30, 768);

				// Item pickup code
				if (nValB >= 0 && sprite[nValB].statnum >= 900)
				{
					int var_8C = 16;
					int var_88 = 9;

					int var_70 = sprite[nValB].statnum - 900;
					int var_44 = 0;

					// item lotags start at 6 (1-5 reserved?) so 0-offset them
					int var_6C = var_70 - 6;

					if (var_6C <= 54)
					{
						switch (var_6C)
						{
do_default:
							default:
							{
								// loc_1B3C7
								if (levelnum <= 20 || var_70 >= 25 && (var_70 <= 25 || var_70 == 50))
								{
									DestroyItemAnim(nValB);
									mydeletesprite(nValB);
								}
								else
								{
									StartRegenerate(nValB);
								}
do_default_b:
								// loc_1BA74
								if (nPlayer == nLocalPlayer)
								{
									if (nItemText[var_70] > -1 && nTotalPlayers == 1)
									{
										StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
									}

									TintPalette(var_44, var_8C, 0);

									if (var_88 > -1)
									{
										PlayLocalSound(var_88, 0);
									}
								}

								break;
							}
							case 0: // Speed Loader
							{
								if (AddAmmo(nPlayer, 1, sprite[nValB].hitag))
								{
									var_88 = StaticSound[kSound69];
									goto do_default;
								}

								break;
							}
							case 1: // Fuel Canister
							{
								if (AddAmmo(nPlayer, 3, sprite[nValB].hitag)) 
								{
									var_88 = StaticSound[kSound69];
									goto do_default;
								}
								break;
							}
							case 2: // M - 60 Ammo Belt
							{
								if (AddAmmo(nPlayer, 2, sprite[nValB].hitag))
								{
									var_88 = StaticSound[kSound69];
									CheckClip(nPlayer);
									goto do_default;
								}
								break;
							}
							case 3: // Grenade
							case 21:
							case 49:
							{
								if (AddAmmo(nPlayer, 4, 1))
								{
									var_88 = StaticSound[kSound69];
									if (!(nPlayerWeapons[nPlayer] & 0x10))
									{
										nPlayerWeapons[nPlayer] |= 0x10;
										SetNewWeaponIfBetter(nPlayer, 4);
									}

									if (var_70 == 55)
									{
										sprite[nValB].cstat = 0x8000;
										DestroyItemAnim(nValB);

										// loc_1BA74: - repeated block, see in default case
										if (nPlayer == nLocalPlayer)
										{
											if (nItemText[var_70] > -1 && nTotalPlayers == 1)
											{
												StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
											}

											TintPalette(var_44, var_8C, 0);

											if (var_88 > -1)
											{
												PlayLocalSound(var_88, 0);
											}
										}
										break;
									}
									else
									{
										goto do_default;
									}
								}
								break;
							}

							case 4: // Pickable item
							case 9: // Pickable item
							case 10: // Reserved
							case 18: 
							case 25:
							case 28:
							case 29:
							case 30:
							case 33:
							case 34:
							case 35:
							case 36:
							case 37:
							case 38:
							case 45:
							case 52:
							{
								goto do_default;
							}

							case 5: // Map
							{
								GrabMap();
								goto do_default;
							}

							case 6: // Berry Twig
							{
								if (sprite[nValB].hitag == 0) {
									break;
								}

								var_88 = 20;
								int edx = 40;
								// int ecx = 1;

								if (edx <= 0 || (!(var_30 & 2)))
								{
									if (!PlayerList[nPlayer].invincibility || edx > 0)
									{
										PlayerList[nPlayer].nHealth += edx;
										if (PlayerList[nPlayer].nHealth > 800)
										{
											PlayerList[nPlayer].nHealth = 800;
										}
										else
										{
											if (PlayerList[nPlayer].nHealth < 0)
											{
												var_88 = -1;
												StartDeathSeq(nPlayer, 0);
											}
										}
									}

									if (nLocalPlayer == nPlayer)
									{
										SetHealthFrame(1);
									}

									if (var_70 == 12)
									{
										sprite[nValB].hitag = 0;
										sprite[nValB].picnum++;

										changespritestat(nValB, 0);

										// loc_1BA74: - repeated block, see in default case
										if (nPlayer == nLocalPlayer)
										{
											if (nItemText[var_70] > -1 && nTotalPlayers == 1)
											{
												StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
											}

											TintPalette(var_44, var_8C, 0);

											if (var_88 > -1)
											{
												PlayLocalSound(var_88, 0);
											}
										}

										break;
									}
									else
									{
										if (var_70 != 14)
										{
											var_88 = 21;
										}
										else
										{
											var_44 = var_8C;
											var_88 = 22;
											var_8C = 0;
										}

										goto do_default;
									}
								}

								break;
							}

							case 7: // Blood Bowl
							{
								int edx = 160;
								int ecx = 1;

								// Same code as case 6 now till break
								if (edx <= 0 || (!(var_30 & 2)))
								{
									if (!PlayerList[nPlayer].invincibility || edx > 0)
									{
										PlayerList[nPlayer].nHealth += edx;
										if (PlayerList[nPlayer].nHealth > 800)
										{
											PlayerList[nPlayer].nHealth = 800;
										}
										else
										{
											if (PlayerList[nPlayer].nHealth < 0)
											{
												var_88 = -1;
												StartDeathSeq(nPlayer, 0);
											}
										}
									}

									if (nLocalPlayer == nPlayer)
									{
										SetHealthFrame(1);
									}

									if (var_70 == 12)
									{
										sprite[nValB].hitag = 0;
										sprite[nValB].picnum++;

										changespritestat(nValB, 0);

										// loc_1BA74: - repeated block, see in default case
										if (nPlayer == nLocalPlayer)
										{
											if (nItemText[var_70] > -1 && nTotalPlayers == 1)
											{
												StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
											}

											TintPalette(var_44, var_8C, 0);

											if (var_88 > -1)
											{
												PlayLocalSound(var_88, 0);
											}
										}

										break;
									}
									else
									{
										if (var_70 != 14)
										{
											var_88 = 21;
										}
										else
										{
											var_44 = var_8C;
											var_88 = 22;
											var_8C = 0;
										}

										goto do_default;
									}
								}

								break;
							}

							case 8: // Cobra Venom Bowl
							{
								int edx = -120;

								// Same code as case 6 and 7 from now till break
								if (edx <= 0 || (!(var_30 & 2)))
								{
									if (!PlayerList[nPlayer].invincibility || edx > 0)
									{
										PlayerList[nPlayer].nHealth += edx;
										if (PlayerList[nPlayer].nHealth > 800)
										{
											PlayerList[nPlayer].nHealth = 800;
										}
										else
										{
											if (PlayerList[nPlayer].nHealth < 0)
											{
												var_88 = -1;
												StartDeathSeq(nPlayer, 0);
											}
										}
									}

									if (nLocalPlayer == nPlayer)
									{
										SetHealthFrame(1);
									}

									if (var_70 == 12)
									{
										sprite[nValB].hitag = 0;
										sprite[nValB].picnum++;

										changespritestat(nValB, 0);

										// loc_1BA74: - repeated block, see in default case
										if (nPlayer == nLocalPlayer)
										{
											if (nItemText[var_70] > -1 && nTotalPlayers == 1)
											{
												StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
											}

											TintPalette(var_44, var_8C, 0);

											if (var_88 > -1)
											{
												PlayLocalSound(var_88, 0);
											}
										}

										break;
									}
									else
									{
										if (var_70 != 14)
										{
											var_88 = 21;
										}
										else
										{
											var_44 = var_8C;
											var_88 = 22;
											var_8C = 0;
										}

										goto do_default;
									}
								}

								break;
							}

							case 11: // Bubble Nest
							{
								PlayerList[nPlayer].nAir += 10;
								if (PlayerList[nPlayer].nAir > 100) {
									PlayerList[nPlayer].nAir = 100; // TODO - constant
								}

								SetAirFrame();

								if (nBreathTimer[nPlayer] < 89)
								{
									D3PlayFX(StaticSound[kSound13], nPlayerSprite);
								}

								nBreathTimer[nPlayer] = 90;
								break;
							}

							case 12: // Still Beating Heart
							{
								if (GrabItem(nPlayer, kItemHeart)) {
									goto do_default;
								}

								break;
							}

							case 13: // Scarab amulet(Invicibility)
							{
								if (GrabItem(nPlayer, kItemInvincibility)) {
									goto do_default;
								}

								break;
							}

							case 14: // Severed Slave Hand(double damage)
							{
								if (GrabItem(nPlayer, kItemDoubleDamage)) {
									goto do_default;
								}

								break;
							}

							case 15: // Unseen eye(Invisibility)
							{
								if (GrabItem(nPlayer, kItemInvisibility)) {
									goto do_default;
								}

								break;
							}

							case 16: // Torch
							{
								if (GrabItem(nPlayer, kItemTorch)) {
									goto do_default;
								}

								break;
							}

							case 17: // Sobek Mask
							{
								if (GrabItem(nPlayer, kItemMask)) {
									goto do_default;
								}

								break;
							}

							case 19: // Extra Life
							{
								var_88 = -1;
								
								if (nPlayerLives[nPlayer] >= kMaxPlayerLives) {
									break;
								}

								nPlayerLives[nPlayer]++;

								if (nPlayer == nLocalPlayer) {
									BuildStatusAnim(((nPlayerLives[nPlayer] - 1) * 2) + 146, 0);
								}

								var_8C = 32;
								var_44 = 32;
								goto do_default;
							}

							// FIXME - lots of repeated code from here down!!
							case 20: // sword pickup??
							{
								var_40 = 0;
								int ebx = 0;

								// loc_1B75D
								int var_18 = 1 << var_40;

								short weapons = nPlayerWeapons[nPlayer];

								if (weapons & var_18)
								{
									if (levelnum > 20)
									{
										AddAmmo(nPlayer, WeaponInfo[var_40].nAmmoType, ebx);
									}
								}
								else
								{
									weapons = var_40;

									SetNewWeaponIfBetter(nPlayer, weapons);

									nPlayerWeapons[nPlayer] |= var_18;

									AddAmmo(nPlayer, WeaponInfo[weapons].nAmmoType, ebx);
								}

								if (var_40 == 2) {
									CheckClip(nPlayer);
								}

								if (var_70 <= 50) {
									goto do_default;
								}

								sprite[nValB].cstat = 0x8000;
								DestroyItemAnim(nValB);
////
								// loc_1BA74: - repeated block, see in default case
								if (nPlayer == nLocalPlayer)
								{
									if (nItemText[var_70] > -1 && nTotalPlayers == 1)
									{
										StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
									}

									TintPalette(var_44, var_8C, 0);

									if (var_88 > -1)
									{
										PlayLocalSound(var_88, 0);
									}
								}

								break;
/////
							}

							case 22: // .357 Magnum Revolver
							case 46:
							{
								var_40 = 1;
								int ebx = 6;

								// loc_1B75D
								int var_18 = 1 << var_40;

								short weapons = nPlayerWeapons[nPlayer];

								if (weapons & var_18)
								{
									if (levelnum > 20)
									{
										AddAmmo(nPlayer, WeaponInfo[var_40].nAmmoType, ebx);
									}
								}
								else
								{
									weapons = var_40;

									SetNewWeaponIfBetter(nPlayer, weapons);

									nPlayerWeapons[nPlayer] |= var_18;

									AddAmmo(nPlayer, WeaponInfo[weapons].nAmmoType, ebx);
								}

								if (var_40 == 2) {
									CheckClip(nPlayer);
								}

								if (var_70 <= 50) {
									goto do_default;
								}

								sprite[nValB].cstat = 0x8000;
								DestroyItemAnim(nValB);
////
								// loc_1BA74: - repeated block, see in default case
								if (nPlayer == nLocalPlayer)
								{
									if (nItemText[var_70] > -1 && nTotalPlayers == 1)
									{
										StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
									}

									TintPalette(var_44, var_8C, 0);

									if (var_88 > -1)
									{
										PlayLocalSound(var_88, 0);
									}
								}

								break;
/////
							}

							case 23: // M - 60 Machine Gun
							case 47:
							{
								var_40 = 2;
								int ebx = 24;

								// loc_1B75D
								int var_18 = 1 << var_40;

								short weapons = nPlayerWeapons[nPlayer];

								if (weapons & var_18)
								{
									if (levelnum > 20)
									{
										AddAmmo(nPlayer, WeaponInfo[var_40].nAmmoType, ebx);
									}
								}
								else
								{
									weapons = var_40;

									SetNewWeaponIfBetter(nPlayer, weapons);

									nPlayerWeapons[nPlayer] |= var_18;

									AddAmmo(nPlayer, WeaponInfo[weapons].nAmmoType, ebx);
								}

								if (var_40 == 2) {
									CheckClip(nPlayer);
								}

								if (var_70 <= 50) {
									goto do_default;
								}

								sprite[nValB].cstat = 0x8000;
								DestroyItemAnim(nValB);
////
								// loc_1BA74: - repeated block, see in default case
								if (nPlayer == nLocalPlayer)
								{
									if (nItemText[var_70] > -1 && nTotalPlayers == 1)
									{
										StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
									}

									TintPalette(var_44, var_8C, 0);

									if (var_88 > -1)
									{
										PlayLocalSound(var_88, 0);
									}
								}

								break;
/////
							}

							case 24: // Flame Thrower
							case 48:
							{
								var_40 = 3;
								int ebx = 100;

								// loc_1B75D
								int var_18 = 1 << var_40;

								short weapons = nPlayerWeapons[nPlayer];

								if (weapons & var_18)
								{
									if (levelnum > 20)
									{
										AddAmmo(nPlayer, WeaponInfo[var_40].nAmmoType, ebx);
									}
								}
								else
								{
									weapons = var_40;

									SetNewWeaponIfBetter(nPlayer, weapons);

									nPlayerWeapons[nPlayer] |= var_18;

									AddAmmo(nPlayer, WeaponInfo[weapons].nAmmoType, ebx);
								}

								if (var_40 == 2) {
									CheckClip(nPlayer);
								}

								if (var_70 <= 50) {
									goto do_default;
								}

								sprite[nValB].cstat = 0x8000;
								DestroyItemAnim(nValB);
////
								// loc_1BA74: - repeated block, see in default case
								if (nPlayer == nLocalPlayer)
								{
									if (nItemText[var_70] > -1 && nTotalPlayers == 1)
									{
										StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
									}

									TintPalette(var_44, var_8C, 0);

									if (var_88 > -1)
									{
										PlayLocalSound(var_88, 0);
									}
								}

								break;
/////
							}

							case 26: // Cobra Staff
							case 50:
							{
								var_40 = 5;
								int ebx = 20;

								// loc_1B75D
								int var_18 = 1 << var_40;

								short weapons = nPlayerWeapons[nPlayer];

								if (weapons & var_18)
								{
									if (levelnum > 20)
									{
										AddAmmo(nPlayer, WeaponInfo[var_40].nAmmoType, ebx);
									}
								}
								else
								{
									weapons = var_40;

									SetNewWeaponIfBetter(nPlayer, weapons);

									nPlayerWeapons[nPlayer] |= var_18;

									AddAmmo(nPlayer, WeaponInfo[weapons].nAmmoType, ebx);
								}

								if (var_40 == 2) {
									CheckClip(nPlayer);
								}

								if (var_70 <= 50) {
									goto do_default;
								}

								sprite[nValB].cstat = 0x8000;
								DestroyItemAnim(nValB);
////
								// loc_1BA74: - repeated block, see in default case
								if (nPlayer == nLocalPlayer)
								{
									if (nItemText[var_70] > -1 && nTotalPlayers == 1)
									{
										StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
									}

									TintPalette(var_44, var_8C, 0);

									if (var_88 > -1)
									{
										PlayLocalSound(var_88, 0);
									}
								}

								break;
/////
							}

							case 27: // Eye of Ra Gauntlet
							case 51:
							{
								var_40 = 6;
								int ebx = 2;

								// loc_1B75D
								int var_18 = 1 << var_40;

								short weapons = nPlayerWeapons[nPlayer];

								if (weapons & var_18)
								{
									if (levelnum > 20)
									{
										AddAmmo(nPlayer, WeaponInfo[var_40].nAmmoType, ebx);
									}
								}
								else
								{
									weapons = var_40;

									SetNewWeaponIfBetter(nPlayer, weapons);

									nPlayerWeapons[nPlayer] |= var_18;

									AddAmmo(nPlayer, WeaponInfo[weapons].nAmmoType, ebx);
								}

								if (var_40 == 2) {
									CheckClip(nPlayer);
								}

								if (var_70 <= 50) {
									goto do_default;
								}

								sprite[nValB].cstat = 0x8000;
								DestroyItemAnim(nValB);
////
								// loc_1BA74: - repeated block, see in default case
								if (nPlayer == nLocalPlayer)
								{
									if (nItemText[var_70] > -1 && nTotalPlayers == 1)
									{
										StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
									}

									TintPalette(var_44, var_8C, 0);

									if (var_88 > -1)
									{
										PlayLocalSound(var_88, 0);
									}
								}

								break;
/////
							}

							case 31: // Cobra staff ammo
							{
								if (AddAmmo(nPlayer, 5, 1)) {
									var_88 = StaticSound[kSound69];
									goto do_default;
								}
								
								break;
							}

							case 32: // Raw Energy
							{
								if (AddAmmo(nPlayer, 6, sprite[nValB].hitag)) {
									var_88 = StaticSound[kSound69];
									goto do_default;
								}

								break;
							}

							// Lots of repeated code for key handling
							case 39: // Power key
							{
								int eax = 0;
								int ecx;

								var_88 = -1;

								if (!eax)
								{
									ecx = 4096;
								}
								else
								{
									ecx = 4096 << eax;
								}

								if (PlayerList[nPlayer].keys != ecx)
								{
									if (nPlayer == nLocalPlayer) {
										BuildStatusAnim(36, 0);
									}

									PlayerList[nPlayer].keys |= ecx;

									if (nTotalPlayers > 1)
									{
										goto do_default_b;
									}
									else
									{
										goto do_default;
									}
#if 0
									// loc_1BA74:
									if (nPlayer == nLocalPlayer)
									{
										if (nItemText[var_70] > -1 && nTotalPlayers == 1)
										{
											StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
										}

										TintPalette(var_44, var_8C, 0);

										if (var_88 > -1)
										{
											PlayLocalSound(var_88, 0);
										}
									}
#endif
								}

								break;
							}
							case 40: // Time key
							{
								int eax = 1;
								int ecx;

								var_88 = -1;

								if (!eax)
								{
									ecx = 4096;
								}
								else
								{
									ecx = 4096 << eax;
								}

								if (PlayerList[nPlayer].keys != ecx)
								{
									if (nPlayer == nLocalPlayer) {
										BuildStatusAnim(36 + 2, 0);
									}

									PlayerList[nPlayer].keys |= ecx;

									if (nTotalPlayers > 1)
									{
										goto do_default_b;
									}
									else
									{
										goto do_default;
									}
#if 0
									if (nTotalPlayers > 1)
									{
										// loc_1BA74:
										if (nPlayer == nLocalPlayer)
										{
											if (nItemText[var_70] > -1 && nTotalPlayers == 1)
											{
												StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
											}

											TintPalette(var_44, var_8C, 0);

											if (var_88 > -1)
											{
												PlayLocalSound(var_88, 0);
											}
										}
									}
#endif
								}

								break;
							}
							case 41: // War key
							{
								int eax = 2;
								int ecx;

								var_88 = -1;

								if (!eax)
								{
									ecx = 4096;
								}
								else
								{
									ecx = 4096 << eax;
								}

								if (PlayerList[nPlayer].keys != ecx)
								{
									if (nPlayer == nLocalPlayer) {
										BuildStatusAnim(36 + 4, 0);
									}

									PlayerList[nPlayer].keys |= ecx;

									if (nTotalPlayers > 1)
									{
										goto do_default_b;
									}
									else
									{
										goto do_default;
									}
#if 0
									if (nTotalPlayers > 1)
									{
										// loc_1BA74:
										if (nPlayer == nLocalPlayer)
										{
											if (nItemText[var_70] > -1 && nTotalPlayers == 1)
											{
												StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
											}

											TintPalette(var_44, var_8C, 0);

											if (var_88 > -1)
											{
												PlayLocalSound(var_88, 0);
											}
										}
									}
#endif
								}

								break;
							}
							case 42: // Earth key
							{
								int eax = 3;
								int ecx;

								var_88 = -1;

								if (!eax)
								{
									ecx = 4096;
								}
								else
								{
									ecx = 4096 << eax;
								}

								if (PlayerList[nPlayer].keys != ecx)
								{
									if (nPlayer == nLocalPlayer) {
										BuildStatusAnim(36 + 6, 0);
									}

									PlayerList[nPlayer].keys |= ecx;

									if (nTotalPlayers > 1)
									{
										goto do_default_b;
									}
									else
									{
										goto do_default;
									}
#if 0
									if (nTotalPlayers > 1)
									{
										// loc_1BA74:
										if (nPlayer == nLocalPlayer)
										{
											if (nItemText[var_70] > -1 && nTotalPlayers == 1)
											{
												StatusMessage(400, gString[nItemTextIndex + nItemText[var_70]]);
											}

											TintPalette(var_44, var_8C, 0);

											if (var_88 > -1)
											{
												PlayLocalSound(var_88, 0);
											}
										}
									}
#endif
								}

								break;
							}

							case 43: // Magical Essence
							case 44: // ?
							{
								if (PlayerList[nPlayer].nMagic >= 1000) {
									break;
								}
								
								var_88 = StaticSound[kSound67];

								PlayerList[nPlayer].nMagic += 100;
								if (PlayerList[nPlayer].nMagic >= 1000) {
									PlayerList[nPlayer].nMagic = 1000;
								}

								if (nLocalPlayer == nPlayer)
								{
									SetMagicFrame();
								}

								goto do_default;
							}

							case 53: // Scarab (Checkpoint)
							{
								if (nLocalPlayer == nPlayer)
								{
									short nAnim = sprite[nValB].owner;
									AnimList[nAnim].nSeq++;
									AnimFlags[nAnim] &= 0xEF;
									AnimList[nAnim].field_2 = 0;

									changespritestat(nValB, 899);
								}

								SetSavePoint(nPlayer, sprite[nPlayerSprite].x, sprite[nPlayerSprite].y, sprite[nPlayerSprite].z, sprite[nPlayerSprite].sectnum, sprite[nPlayerSprite].ang);
								break;
							}

							case 54: // Golden Sarcophagus (End Level)
							{
								if (!bInDemo) {
									FinishLevel();
								}
								else {
									KB_Addch(32);
								}

								DestroyItemAnim(nValB);
								mydeletesprite(nValB);
								break;
							}
						}
					}
				}

				// CORRECT ? // loc_1BAF9:
				if (bTouchFloor)
				{
					if (sector[sprite[nPlayerSprite].sectnum].lotag > 0)
					{
						runlist_SignalRun(sector[sprite[nPlayerSprite].sectnum].lotag - 1, nPlayer | 0x50000);
					}
				}

				if (nSector != sprite[nPlayerSprite].sectnum)
				{
					if (sector[nSector].lotag > 0)
					{
						runlist_SignalRun(sector[nSector].lotag - 1, nPlayer | 0x70000);
					}

					if (sector[sprite[nPlayerSprite].sectnum].lotag > 0)
					{
						runlist_SignalRun(sector[sprite[nPlayerSprite].sectnum].lotag - 1, nPlayer | 0x60000);
					}
				}

				if (!PlayerList[nPlayer].bIsMummified)
				{
					if (buttons & kButtonOpen)
					{
						ClearSpaceBar(nPlayer);

						if (nearTagWall >= 0 && wall[nearTagWall].lotag > 0)
						{
 							runlist_SignalRun(wall[nearTagWall].lotag - 1, nPlayer | 0x40000);
						}

						if (nearTagSector >= 0 && sector[nearTagSector].lotag > 0)
						{
							runlist_SignalRun(sector[nearTagSector].lotag - 1, nPlayer | 0x40000);
						}
					}

					// was int var_38 = buttons & 0x8
					if (buttons & kButtonFire)
					{
						FireWeapon(nPlayer);
					}
					else
					{
						StopFiringWeapon(nPlayer);
					}

					// loc_1BC57:

					// CHECKME - are we finished with 'nSector' variable at this point? if so, maybe set it to sprite[nPlayerSprite].sectnum so we can make this code a bit neater. Don't assume sprite[nPlayerSprite].sectnum == nSector here!!
					if (nStandHeight > (sector[sprite[nPlayerSprite].sectnum].floorz - sector[sprite[nPlayerSprite].sectnum].ceilingz)) {
						var_48 = 1;
					}

					// Jumping
					if (buttons & kButtonJump)
					{
						if (bUnderwater)
						{
							sprite[nPlayerSprite].zvel = -2048;
							nActionB = 10;
						}
						else if (bTouchFloor)
						{
							if (nAction < 6 || nAction > 8)
							{
								sprite[nPlayerSprite].zvel = -3584;
								nActionB = 3;
							}
						}

						// goto loc_1BE70:
					}
					else if (buttons & kButtonCrouch)
					{
						if (bUnderwater)
						{
							sprite[nPlayerSprite].zvel = 2048;
							nActionB = 10;
						}
						else
						{
							int nEyeLevel = eyelevel[nPlayer];

							if (nEyeLevel < -8320) {
								eyelevel[nPlayer] = ((-8320 - nEyeLevel) >> 1) + nEyeLevel;
							}

							if (totalvel[nPlayer] < 1) {
								nActionB = 6;
							}
							else {
								nActionB = 7;
							}
						}

						// goto loc_1BE70:
					}
					else
					{
						if (PlayerList[nPlayer].nHealth > 0)
						{
							int var_EC = nActionEyeLevel[nAction];
							eyelevel[nPlayer] += (var_EC - eyelevel[nPlayer]) >> 1;

							if (bUnderwater)
							{
								if (totalvel[nPlayer] <= 1)
									nActionB = 9;
								else
									nActionB = 10;
							}
							else
							{
								// CHECKME - confirm branching in this area is OK
								if (var_48)
								{
									// loc_1BD2E:
									if (totalvel[nPlayer] < 1) {
										nActionB = 6;
									}
									else {
										nActionB = 7;
									}
								}
								else
								{
									if (totalvel[nPlayer] <= 1) {
										nActionB = 0;//bUnderwater; // this is just setting to 0
									}
									else if (totalvel[nPlayer] <= 30) {
										nActionB = 2;
									}
									else
									{
										nActionB = 1;
									}
								}
							}

							// loc_1BE30
							if (buttons & kButtonFire) // was var_38
							{
								if (bUnderwater)
								{
									nActionB = 11;
								}
								else
								{
									if (nActionB != 2 && nActionB != 1)
									{
										nActionB = 5;
									}
								}
							}
						}
						else // player's health is 0
						{
							// loc_1BE30
							if (buttons & kButtonFire) // was var_38
							{
								if (bUnderwater)
								{
									nActionB = 11;
								}
								else
								{
									if (nActionB != 2 && nActionB != 1)
									{
										nActionB = 5;
									}
								}
							}
						}
					}

					// loc_1BE70:
					// Handle player pressing number keys to change weapon
					uchar var_90 = (buttons >> 13) & 0xF;

					if (var_90)
					{
						var_90--;

						if (nPlayerWeapons[nPlayer] & (1 << var_90))
						{
							SetNewWeapon(nPlayer, var_90);
						}
					}
				}
				else // player is mummified
				{
					if (buttons & kButtonFire)
					{
						FireWeapon(nPlayer);
					}

					if (nAction != 15)
					{
						if (totalvel[nPlayer] <= 1)
						{
							nActionB = 13;
						}
						else
						{
							nActionB = 14;
						}
					}
				}

				// loc_1BF09
				if (nActionB != nAction && nAction != 4)
				{
					nAction = nActionB;
					PlayerList[nPlayer].nAction = nActionB;
					PlayerList[nPlayer].field_2 = 0;
				}

				if (nPlayer == nLocalPlayer)
				{
					// TODO - tidy / consolidate repeating blocks of code here?
					if (BUTTON(gamefunc_Look_Up))
					{
						bLockPan = kFalse;
						if (nVertPan[nPlayer] < 180) {
							nVertPan[nPlayer] += 4;
						}

						bPlayerPan = kTrue;
						nDestVertPan[nPlayer] = nVertPan[nPlayer];
					}
					else if (BUTTON(gamefunc_Look_Down))
					{
						bLockPan = kFalse;
						if (nVertPan[nPlayer] > 4) {
							nVertPan[nPlayer] -= 4;
						}

						bPlayerPan = kTrue;
						nDestVertPan[nPlayer] = nVertPan[nPlayer];
					}
					else if (BUTTON(gamefunc_Look_Straight))
					{
						bLockPan = kFalse;
						bPlayerPan = kFalse;
						nVertPan[nPlayer] = 92;
						nDestVertPan[nPlayer] = 92;
					}
					else if (BUTTON(gamefunc_Aim_Up))
					{
						bLockPan = kTrue;
						if (nVertPan[nPlayer] < 180) {
							nVertPan[nPlayer] += 4;
						}

						bPlayerPan = kTrue;
						nDestVertPan[nPlayer] = nVertPan[nPlayer];
					}
					else if (BUTTON(gamefunc_Aim_Down))
					{
						bLockPan = kTrue;
						if (nVertPan[nPlayer] > 4) {
							nVertPan[nPlayer] -= 4;
						}

						bPlayerPan = kTrue;
						nDestVertPan[nPlayer] = nVertPan[nPlayer];
					}

					// loc_1C048:
					if (totalvel[nPlayer] > 20) {
						bPlayerPan = kFalse;
					}

					// loc_1C05E
					short ecx = nDestVertPan[nPlayer] - nVertPan[nPlayer];
					
					if (BUTTON(gamefunc_Mouseview))
					{
						ecx = 0;
					}

					if (ecx)
					{
						int eax = ecx / 4;

						if (!eax)
						{
							if (ecx >= 0) {
								ecx = 1;
							}
							else
							{
								ecx = -1;
							}
						}
						else
						{
							ecx = ecx / 4;
							eax = ecx;

							if (eax > 4)
							{
								ecx = 4;
							}
							else if (eax < -4)
							{
								ecx = -4;
							}
						}

						nVertPan[nPlayer] += ecx;
					}
				}
			}
			else // else, player's health is less than 0
			{
				if (buttons) {
					int breakmehere = 1;
				}

				// loc_1C0E9
 				if (buttons & kButtonOpen)
				{
					ClearSpaceBar(nPlayer);

					if (nAction >= 16)
					{
						if (nPlayer == nLocalPlayer)
						{
							StopAllSounds();
							StopLocalSound();
							GrabPalette();
						}

						PlayerList[nPlayer].nCurrentWeapon = nPlayerOldWeapon[nPlayer];

						if (nPlayerLives[nPlayer] && nNetTime)
						{
							if (nAction != 20)
							{
								sprite[nPlayerSprite].picnum = seq_GetSeqPicnum(kSeqJoe, 120, 0);
								sprite[nPlayerSprite].cstat = 0;
								sprite[nPlayerSprite].z = sector[sprite[nPlayerSprite].sectnum].floorz;
							}

							// will invalidate nPlayerSprite
							RestartPlayer(nPlayer);

							nPlayerSprite = PlayerList[nPlayer].nSprite;
							nDopple = nDoppleSprite[nPlayer];
						}
						else
						{
							if (CDplaying()) {
								fadecdaudio();
							}

							if (levelnum == 20) {
								DoFailedFinalScene();
							}
							else {
								DoGameOverScene();
							}

							levelnew = 100;
						}
					}
				}
			}

			// loc_1C201:
			if (nLocalPlayer == nPlayer)
			{
				nLocalEyeSect = nPlayerViewSect[nLocalPlayer];
				CheckAmbience(nLocalEyeSect);
			}

			int var_AC = SeqOffsets[PlayerList[nPlayer].nSeq] + ActionSeq[nAction].a;

			seq_MoveSequence(nPlayerSprite, var_AC, PlayerList[nPlayer].field_2);
			PlayerList[nPlayer].field_2++;

			if (PlayerList[nPlayer].field_2 >= SeqSize[var_AC])
			{
				PlayerList[nPlayer].field_2 = 0;

				switch (PlayerList[nPlayer].nAction)
				{
					default:
						break;

					case 3:
						PlayerList[nPlayer].field_2 = SeqSize[var_AC] - 1;
						break;
					case 4:
						PlayerList[nPlayer].nAction = 0;
						break;
					case 16:
						PlayerList[nPlayer].field_2 = SeqSize[var_AC] - 1;

						if (sprite[nPlayerSprite].z < sector[sprite[nPlayerSprite].sectnum].floorz) {
							sprite[nPlayerSprite].z += 256;
						}

						if (!RandomSize(5))
						{
							int mouthX, mouthY, mouthZ;
							short mouthSect;
							WheresMyMouth(nPlayer, &mouthX, &mouthY, &mouthZ, &mouthSect);

							BuildAnim(-1, 71, 0, mouthX, mouthY, sprite[nPlayerSprite].z + 3840, mouthSect, 75, 128);
						}
						break;
					case 17:
						PlayerList[nPlayer].nAction = 18;
						break;
					case 19:
						sprite[nPlayerSprite].cstat |= 0x8000;
						PlayerList[nPlayer].nAction = 20;
						break;
				}
			}

			// loc_1C3B4:
			if (nPlayer == nLocalPlayer)
			{
				initx = sprite[nPlayerSprite].x;
				inity = sprite[nPlayerSprite].y;
				initz = sprite[nPlayerSprite].z;
				initsect = sprite[nPlayerSprite].sectnum;
				inita = sprite[nPlayerSprite].ang;
			}

			if (!PlayerList[nPlayer].nHealth)
			{
				nYDamage[nPlayer] = 0;
				nXDamage[nPlayer] = 0;

				if (eyelevel[nPlayer] >= -2816)
				{
					eyelevel[nPlayer] = -2816;
					dVertPan[nPlayer] = 0;
				}
				else
				{
					if (nVertPan[nPlayer] < 92)
					{
						nVertPan[nPlayer] = 91;
						eyelevel[nPlayer] -= (dVertPan[nPlayer] << 8);
					}
					else
					{
						nVertPan[nPlayer] += dVertPan[nPlayer];
						if (nVertPan[nPlayer] >= 200)
						{
							nVertPan[nPlayer] = 199;
						}
						else if (nVertPan[nPlayer] <= 92)
						{
							if (!(SectFlag[sprite[nPlayerSprite].sectnum] & kSectUnderwater))
							{
								SetNewWeapon(nPlayer, nDeathType[nPlayer] + 8);
							}
						}

						dVertPan[nPlayer]--;
					}
				}
			}

			// loc_1C4E1
			sprite[nDopple].x = sprite[nPlayerSprite].x;
			sprite[nDopple].y = sprite[nPlayerSprite].y;
			sprite[nDopple].z = sprite[nPlayerSprite].z;

			if (SectAbove[sprite[nPlayerSprite].sectnum] > -1)
			{
				sprite[nDopple].ang = sprite[nPlayerSprite].ang;
				mychangespritesect(nDopple, SectAbove[sprite[nPlayerSprite].sectnum]);
				sprite[nDopple].cstat = 0x101;
			}
			else
			{
				sprite[nDopple].cstat = 0x8000;
			}

			MoveWeapons(nPlayer);

			return;
		}
	}
}