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devilution/2020_03_31/Source/msg.cpp
PrisonOfMirrors b720183846 initial up
2020-11-28 18:24:54 -06:00

3096 lines
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#include "diablo.h"
#include "../3rdParty/Storm/Source/storm.h"
#include "../DiabloUI/diabloui.h"
int sgdwOwnerWait; // weak
int sgdwRecvOffset; // idb
int sgnCurrMegaPlayer; // weak
DLevel sgLevels[NUMLEVELS];
TMegaPkt *sgpCurrPkt;
BYTE sgRecvBuf[4722];
unsigned char sgbRecvCmd; // idb
LocalLevel sgLocals[NUMLEVELS];
DJunk sgJunk;
TMegaPkt *sgpMegaPkt;
char sgbDeltaChanged; // weak
BYTE sgbDeltaChunks; // weak
int deltaload; // weak
char gbBufferMsgs; // weak
int dwRecCount; // weak
int msg_err_timer; // weak
void msg_send_drop_pkt(int pnum, DWORD reason)
{
TFakeDropPlr cmd;
cmd.bCmd = FAKE_CMD_DROPID;
cmd.bPlr = pnum;
cmd.dwReason = reason;
msg_send_packet(pnum, &cmd, sizeof(cmd));
}
void msg_send_packet(int pnum, const void *pMsg, DWORD dwLen)
{
TFakeCmdPlr cmd;
/// ASSERT: assert((DWORD) pnum < MAX_PLRS);
/// ASSERT: assert(pMsg);
/// ASSERT: assert(dwLen <= gdwLargestMsgSize);
if(pnum != sgnCurrMegaPlayer) {
sgnCurrMegaPlayer = pnum;
cmd.bCmd = FAKE_CMD_SETID;
cmd.bPlr = pnum;
msg_send_packet(pnum, &cmd, sizeof(cmd));
}
/// ASSERT: assert(sgpCurrPkt);
if(sgpCurrPkt->dwSpaceLeft < dwLen) {
msg_get_next_packet();
/// ASSERT: assert(sgpCurrPkt->dwSpaceLeft >= dwLen);
}
memcpy((char *)&sgpCurrPkt[1] - sgpCurrPkt->dwSpaceLeft, pMsg, dwLen);
sgpCurrPkt->dwSpaceLeft -= dwLen;
}
void msg_get_next_packet()
{
TMegaPkt *p;
sgpCurrPkt = (TMegaPkt *)DiabloAllocPtr(sizeof(*sgpCurrPkt));
sgpCurrPkt->pNext = NULL;
sgpCurrPkt->dwSpaceLeft = sizeof(sgpCurrPkt->data);
p = (TMegaPkt *)&sgpMegaPkt;
while(p->pNext != NULL) {
p = p->pNext;
}
p->pNext = sgpCurrPkt;
}
BOOL msg_wait_resync()
{
BOOL bSuccess;
/// ASSERT: assert(ghMainWnd);
/// ASSERT: assert(! sgpMegaPkt);
/// ASSERT: assert(! sgpCurrPkt);
msg_get_next_packet();
sgbDeltaChunks = 0;
sgnCurrMegaPlayer = -1;
sgbRecvCmd = CMD_DLEVEL_END;
gbBufferMsgs = 1;
sgdwOwnerWait = GetTickCount();
bSuccess = UiProgressDialog(ghMainWnd, "Waiting for game data...", 1, msg_wait_for_turns, 20);
gbBufferMsgs = 0;
if(!bSuccess) {
msg_free_packets();
return FALSE;
}
if(gbGameDestroyed) {
DrawDlg("The game ended");
msg_free_packets();
return FALSE;
}
if(sgbDeltaChunks != 21) {
DrawDlg("Unable to get level data");
msg_free_packets();
return FALSE;
}
return TRUE;
}
void msg_free_packets()
{
while(sgpMegaPkt != NULL) {
sgpCurrPkt = sgpMegaPkt->pNext;
MemFreeDbg(sgpMegaPkt);
sgpMegaPkt = sgpCurrPkt;
}
}
int msg_wait_for_turns()
{
DWORD dwTurns;
BOOL fSendAsync;
if(sgbDeltaChunks == 0) {
nthread_send_and_recv_turn(0, 0);
if(!SNetGetOwnerTurnsWaiting(&dwTurns) && SErrGetLastError() == STORM_ERROR_NOT_IN_GAME) {
return 100;
}
if(GetTickCount() - sgdwOwnerWait <= 2000 && dwTurns < gdwTurnsInTransit) {
return 0;
}
sgbDeltaChunks++;
}
multi_process_network_packets();
nthread_send_and_recv_turn(0, 0);
if(nthread_has_500ms_passed(FALSE)) {
nthread_recv_turns(&fSendAsync);
}
if(gbGameDestroyed) {
return 100;
}
if(gbDeltaSender >= 4) {
sgbDeltaChunks = 0;
sgbRecvCmd = CMD_DLEVEL_END;
gbDeltaSender = myplr;
nthread_set_turn_upper_bit();
}
if(sgbDeltaChunks == 20) {
sgbDeltaChunks++;
return 99;
}
return 100 * sgbDeltaChunks / 21;
}
void run_delta_info()
{
if(gbMaxPlayers == 1) {
return;
}
/// ASSERT: assert(currlevel == 0);
/// ASSERT: assert(plr[myplr].plrlevel == 0);
gbBufferMsgs = 2;
msg_pre_packet();
gbBufferMsgs = 0;
msg_free_packets();
}
void msg_pre_packet()
{
int nPlayer;
DWORD dwLen, dwSize;
TMegaPkt *p;
BYTE *pbMsg;
TFakeCmdPlr *pFake;
TFakeDropPlr *pDrop;
TCmd *pCmd;
nPlayer = -1;
for(p = sgpMegaPkt; p != NULL; p = p->pNext) {
pbMsg = p->data;
dwLen = sizeof(p->data);
while(dwLen != p->dwSpaceLeft) {
if(*pbMsg == FAKE_CMD_SETID) {
pFake = (TFakeCmdPlr *)pbMsg;
pbMsg += sizeof(*pFake);
dwLen -= sizeof(*pFake);
nPlayer = pFake->bPlr;
} else if(*pbMsg == FAKE_CMD_DROPID) {
pDrop = (TFakeDropPlr *)pbMsg;
pbMsg += sizeof(*pDrop);
dwLen -= sizeof(*pDrop);
multi_player_left(pDrop->bPlr, pDrop->dwReason);
} else {
/// ASSERT: assert((DWORD) nPlayer < MAX_PLRS);
pCmd = (TCmd *)pbMsg;
dwSize = ParseCmd(nPlayer, pCmd);
pbMsg += dwSize;
dwLen -= dwSize;
}
}
}
}
void DeltaExportData(int pnum)
{
int i;
DWORD dwLen;
BYTE bSrc;
BYTE *p, *dst;
if(sgbDeltaChanged) {
p = DiabloAllocPtr(sizeof(*sgLevels) + 1);
for(i = 0; i < NUMLEVELS; i++) {
dst = p + 1;
dst = DeltaExportItem(dst, sgLevels[i].item);
dst = DeltaExportObject(dst, sgLevels[i].object);
dst = DeltaExportMonster(dst, sgLevels[i].monster);
dwLen = msg_comp_level(p, dst);
dthread_send_delta(pnum, i + CMD_DLEVEL_0, p, dwLen);
}
dst = DeltaExportJunk(p + 1);
dwLen = msg_comp_level(p, dst);
dthread_send_delta(pnum, CMD_DLEVEL_JUNK, p, dwLen);
MemFreeDbg(p);
}
bSrc = 0;
dthread_send_delta(pnum, CMD_DLEVEL_END, &bSrc, sizeof(bSrc));
}
BYTE *DeltaExportItem(BYTE *dst, TCmdPItem *src)
{
int i;
i = 0;
while(i < MAXITEMS) {
if(src->bCmd == 255) {
*dst = 255;
dst++;
} else {
memcpy(dst, src, sizeof(*src));
dst += sizeof(*src);
}
i++;
src++;
}
return dst;
}
BYTE *DeltaExportObject(BYTE *dst, DObjectStr *src)
{
memcpy(dst, src, sizeof(*src) * MAXOBJECTS);
return dst + sizeof(*src) * MAXOBJECTS;
}
BYTE *DeltaExportMonster(BYTE *dst, DMonsterStr *src)
{
int i;
i = 0;
while(i < MAXMONSTERS) {
if(src->_mx == 255) {
*dst = 255;
dst++;
} else {
memcpy(dst, src, sizeof(*src));
dst += sizeof(*src);
}
i++;
src++;
}
return dst;
}
BYTE *DeltaExportJunk(BYTE *dst)
{
int i, deltaq;
for(i = 0; i < MAXPORTAL; i++) {
if(sgJunk.portal[i].x == 255) {
*dst = 255;
dst++;
} else {
memcpy(dst, &sgJunk.portal[i], sizeof(*sgJunk.portal));
dst += sizeof(*sgJunk.portal);
}
}
deltaq = 0;
for(i = 0; i < MAXQUESTS; i++) {
if(questlist[i]._qflags & 1) {
sgJunk.quests[deltaq].qlog = quests[i]._qlog;
sgJunk.quests[deltaq].qstate = quests[i]._qactive;
sgJunk.quests[deltaq].qvar1 = quests[i]._qvar1;
memcpy(dst, &sgJunk.quests[deltaq], sizeof(*sgJunk.quests));
dst += sizeof(*sgJunk.quests);
deltaq++;
}
}
return dst;
}
DWORD msg_comp_level(BYTE *p, BYTE *dst)
{
DWORD dwSize, dwLen;
dwSize = dst - p - 1;
dwLen = PkwareCompress(p + 1, dwSize);
*p = dwSize != dwLen;
dwLen++;
return dwLen;
}
void delta_init()
{
sgbDeltaChanged = 0;
memset(&sgJunk, 255, sizeof(sgJunk));
memset(&sgLevels, 255, sizeof(sgLevels));
memset(&sgLocals, 0, sizeof(sgLocals));
deltaload = 0;
}
void delta_kill_monster(int mi, BYTE x, BYTE y, BYTE bLevel)
{
DMonsterStr *p;
if(gbMaxPlayers == 1) {
return;
}
/// ASSERT: assert((DWORD)mi < MAXMONSTERS);
/// ASSERT: assert(x < DMAXX);
/// ASSERT: assert(y < DMAXY);
/// ASSERT: assert(bLevel < NUMLEVELS);
sgbDeltaChanged = 1;
p = &sgLevels[bLevel].monster[mi];
p->_mx = x;
p->_my = y;
p->_mdir = monster[mi]._mdir;
p->_mhitpoints = 0;
}
void delta_monster_hp(int mi, long hp, BYTE bLevel)
{
DMonsterStr *p;
if(gbMaxPlayers == 1) {
return;
}
/// ASSERT: assert((DWORD)mi < MAXMONSTERS);
/// ASSERT: assert(bLevel < NUMLEVELS);
sgbDeltaChanged = 1;
p = &sgLevels[bLevel].monster[mi];
if(p->_mhitpoints > hp) {
p->_mhitpoints = hp;
}
}
void delta_sync_monster(const TSyncMonster *pSync, BYTE bLevel)
{
DMonsterStr *pD;
if(gbMaxPlayers == 1) {
return;
}
/// ASSERT: assert(pSync != NULL);
/// ASSERT: assert(bLevel < NUMLEVELS);
sgbDeltaChanged = 1;
pD = &sgLevels[bLevel].monster[pSync->_mndx];
if(pD->_mhitpoints != 0) {
pD->_mx = pSync->_mx;
pD->_my = pSync->_my;
pD->_mactive = 255;
pD->_menemy = pSync->_menemy;
}
}
void delta_sync_golem(const TCmdGolem *pG, int pnum, BYTE bLevel)
{
DMonsterStr *pD;
if(gbMaxPlayers == 1) {
return;
}
/// ASSERT: assert(bLevel < NUMLEVELS);
/// ASSERT: assert(bLevel != 0);
sgbDeltaChanged = 1;
pD = &sgLevels[bLevel].monster[pnum];
pD->_mx = pG->_mx;
pD->_my = pG->_my;
pD->_mactive = 255;
pD->_menemy = pG->_menemy;
pD->_mdir = pG->_mdir;
pD->_mhitpoints = pG->_mhitpoints;
}
void delta_leave_sync(BYTE bLevel)
{
int i, ii;
DMonsterStr *pD;
if(gbMaxPlayers == 1) {
return;
}
if(currlevel == 0) {
glSeedTbl[0] = GetRndSeed();
}
if(currlevel <= 0) {
return;
}
/// ASSERT: assert(bLevel < NUMLEVELS);
for(i = 0; i < nummonsters; i++) {
ii = monstactive[i];
if(monster[ii]._mhitpoints != 0) {
sgbDeltaChanged = 1;
pD = &sgLevels[bLevel].monster[ii];
pD->_mx = monster[ii]._mx;
pD->_my = monster[ii]._my;
pD->_mdir = monster[ii]._mdir;
pD->_menemy = encode_enemy(ii);
pD->_mhitpoints = monster[ii]._mhitpoints;
pD->_mactive = monster[ii]._msquelch;
}
}
memcpy(sgLocals[bLevel].automapsv, automapview, sizeof(automapview));
}
BOOL delta_portal_inited(int i)
{
/// ASSERT: assert((DWORD)i < MAXPORTAL);
return sgJunk.portal[i].x == 255;
}
BOOL delta_quest_inited(int i)
{
/// ASSERT: assert((DWORD)i < MAXMULTIQUESTS);
return sgJunk.quests[i].qstate != 255;
}
void DeltaAddItem(int ii)
{
int i;
TCmdPItem *pD;
if(gbMaxPlayers == 1) {
return;
}
/// ASSERT: assert((DWORD)ii < MAXITEMS);
pD = sgLevels[currlevel].item;
i = 0;
while(i < MAXITEMS) {
if(pD->bCmd != 255) {
if(pD->wIndx == item[ii].IDidx
&& pD->wCI == item[ii]._iCreateInfo
&& pD->dwSeed == item[ii]._iSeed
&& (pD->bCmd == CMD_WALKXY || pD->bCmd == CMD_STAND)) {
return;
}
}
i++;
pD++;
}
pD = sgLevels[currlevel].item;
i = 0;
while(i < MAXITEMS) {
if(pD->bCmd == 255) {
sgbDeltaChanged = 1;
pD->bCmd = CMD_STAND;
pD->x = item[ii]._ix;
pD->y = item[ii]._iy;
pD->wIndx = item[ii].IDidx;
pD->wCI = item[ii]._iCreateInfo;
pD->dwSeed = item[ii]._iSeed;
pD->bId = item[ii]._iIdentified;
pD->bDur = item[ii]._iDurability;
pD->bMDur = item[ii]._iMaxDur;
pD->bCh = item[ii]._iCharges;
pD->bMCh = item[ii]._iMaxCharges;
pD->wValue = item[ii]._ivalue;
return;
}
i++;
pD++;
}
}
void DeltaSaveLevel()
{
int i;
if(gbMaxPlayers == 1) {
return;
}
for(i = 0; i < MAX_PLRS; i++) {
if(i != myplr) {
plr[i]._pGFXLoad = 0;
}
}
/// ASSERT: assert((DWORD) currlevel < NUMLEVELS);
plr[myplr]._pLvlVisited[currlevel] = 1;
delta_leave_sync(currlevel);
}
void DeltaLoadLevel()
{
int i, ii, ox, oy, xx, iz, yy, j, l;
BOOL done;
if(gbMaxPlayers == 1) {
return;
}
deltaload = 1;
if(currlevel != 0) {
for(i = 0; i < nummonsters; i++) {
if(sgLevels[currlevel].monster[i]._mx == 255) {
continue;
}
M_ClearSquares(i);
monster[i]._mx = sgLevels[currlevel].monster[i]._mx;
monster[i]._my = sgLevels[currlevel].monster[i]._my;
monster[i]._moldx = monster[i]._mx;
monster[i]._moldy = monster[i]._my;
monster[i]._mfutx = monster[i]._mx;
monster[i]._mfuty = monster[i]._my;
if(sgLevels[currlevel].monster[i]._mhitpoints != -1) {
monster[i]._mhitpoints = sgLevels[currlevel].monster[i]._mhitpoints;
}
if(sgLevels[currlevel].monster[i]._mhitpoints == 0) {
monster[i]._moldx = sgLevels[currlevel].monster[i]._mx; /// BUGFIX: leftover, already set oldx/y above, remove
monster[i]._moldy = sgLevels[currlevel].monster[i]._my;
M_ClearSquares(i);
if(monster[i]._mAi != AI_DIABLO) {
if(monster[i]._uniqtype == 0) {
/// ASSERT: assert(monster[i].MType != NULL);
AddDead(monster[i]._mx, monster[i]._my, monster[i].MType->mdeadval, monster[i]._mdir);
} else {
AddDead(monster[i]._mx, monster[i]._my, monster[i]._udeadval, monster[i]._mdir);
}
}
monster[i]._mDelFlag = 1;
M_UpdateLeader(i);
} else {
decode_enemy(i, sgLevels[currlevel].monster[i]._menemy);
if(monster[i]._mx != 0 && monster[i]._mx != 1 || monster[i]._my != 0) {
dMonster[monster[i]._mx][monster[i]._my] = i + 1;
}
if(i < 4) {
MAI_Golum(i);
monster[i]._mFlags |= 0x30;
} else {
M_StartStand(i, monster[i]._mdir);
}
monster[i]._msquelch = sgLevels[currlevel].monster[i]._mactive;
}
}
memcpy(automapview, sgLocals[currlevel].automapsv, sizeof(automapview));
}
for(i = 0; i < MAXITEMS; i++) {
if(sgLevels[currlevel].item[i].bCmd == 255) {
continue;
}
if(sgLevels[currlevel].item[i].bCmd == CMD_WALKXY) {
ii = FindGetItem(
sgLevels[currlevel].item[i].wIndx,
sgLevels[currlevel].item[i].wCI,
sgLevels[currlevel].item[i].dwSeed);
if(ii != -1) {
if(dItem[item[ii]._ix][item[ii]._iy] == ii + 1) {
dItem[item[ii]._ix][item[ii]._iy] = 0;
}
DeleteItem(ii, i);
}
}
if(sgLevels[currlevel].item[i].bCmd == CMD_ACK_PLRINFO) {
ii = itemavail[0];
itemavail[0] = itemavail[MAXITEMS - numitems - 1];
itemactive[numitems] = ii;
if(sgLevels[currlevel].item[i].wIndx == IDI_EAR) {
RecreateEar(
ii,
sgLevels[currlevel].item[i].wCI,
sgLevels[currlevel].item[i].dwSeed,
sgLevels[currlevel].item[i].bId,
sgLevels[currlevel].item[i].bDur,
sgLevels[currlevel].item[i].bMDur,
sgLevels[currlevel].item[i].bCh,
sgLevels[currlevel].item[i].bMCh,
sgLevels[currlevel].item[i].wValue,
sgLevels[currlevel].item[i].dwBuff);
} else {
RecreateItem(
ii,
sgLevels[currlevel].item[i].wIndx,
sgLevels[currlevel].item[i].wCI,
sgLevels[currlevel].item[i].dwSeed,
sgLevels[currlevel].item[i].wValue);
if(sgLevels[currlevel].item[i].bId) {
item[ii]._iIdentified = 1;
}
item[ii]._iDurability = sgLevels[currlevel].item[i].bDur;
item[ii]._iMaxDur = sgLevels[currlevel].item[i].bMDur;
item[ii]._iCharges = sgLevels[currlevel].item[i].bCh;
item[ii]._iMaxCharges = sgLevels[currlevel].item[i].bMCh;
}
ox = sgLevels[currlevel].item[i].x;
oy = sgLevels[currlevel].item[i].y;
if(!CanPut(ox, oy)) {
done = FALSE;
for(l = 1; l < 50 && !done; l++) {
for(j = -l; j <= l && !done; j++) {
yy = j + oy;
for(iz = -l; iz <= l && !done; iz++) {
xx = iz + ox;
if(CanPut(xx, yy)) {
done = TRUE;
ox = xx;
oy = yy;
}
}
}
}
}
item[ii]._ix = ox;
item[ii]._iy = oy;
dItem[item[ii]._ix][item[ii]._iy] = ii + 1;
RespawnItem(ii, FALSE);
numitems++;
}
}
if(currlevel != 0) {
for(i = 0; i < MAXOBJECTS; i++) {
switch(sgLevels[currlevel].object[i].bCmd) {
case 255:
break;
case CMD_OPENDOOR:
case CMD_CLOSEDOOR:
case CMD_OPERATEOBJ:
case CMD_PLROPOBJ:
SyncOpObject(-1, sgLevels[currlevel].object[i].bCmd, i);
break;
case CMD_BREAKOBJ:
SyncBreakObj(-1, i);
break;
}
}
for(i = 0; i < nobjects; i++) {
ii = objectactive[i];
if(object[ii]._otype == OBJ_TRAPL || object[ii]._otype == OBJ_TRAPR) {
Obj_Trap(ii);
}
}
}
deltaload = 0;
}
void NetSendCmd(BOOL bHiPri, BYTE bCmd)
{
TCmd cmd;
cmd.bCmd = bCmd;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdGolem(BYTE mx, BYTE my, BYTE dir, BYTE menemy, long hp, BYTE cl)
{
TCmdGolem cmd;
/// ASSERT: assert(mx < DMAXX);
/// ASSERT: assert(my < DMAXY);
cmd.bCmd = CMD_AWAKEGOLEM;
cmd._mx = mx;
cmd._my = my;
cmd._mdir = dir;
cmd._menemy = menemy;
cmd._mhitpoints = hp;
cmd._currlevel = cl;
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
void NetSendCmdLoc(BOOL bHiPri, BYTE bCmd, BYTE x, BYTE y)
{
__declspec(align(1)) TCmdLoc cmd;
/// ASSERT: assert(x < DMAXX);
/// ASSERT: assert(y < DMAXY);
cmd.bCmd = bCmd;
cmd.x = x;
cmd.y = y;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdLocParam1(BOOL bHiPri, BYTE bCmd, BYTE x, BYTE y, WORD wParam1)
{
TCmdLocParam1 cmd;
/// ASSERT: assert(x < DMAXX);
/// ASSERT: assert(y < DMAXY);
cmd.bCmd = bCmd;
cmd.x = x;
cmd.y = y;
cmd.wParam1 = wParam1;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdLocParam2(BOOL bHiPri, BYTE bCmd, BYTE x, BYTE y, WORD wParam1, WORD wParam2)
{
TCmdLocParam2 cmd;
/// ASSERT: assert(x < DMAXX);
/// ASSERT: assert(y < DMAXY);
cmd.bCmd = bCmd;
cmd.x = x;
cmd.y = y;
cmd.wParam1 = wParam1;
cmd.wParam2 = wParam2;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdLocParam3(BOOL bHiPri, BYTE bCmd, BYTE x, BYTE y, WORD wParam1, WORD wParam2, WORD wParam3)
{
TCmdLocParam3 cmd;
/// ASSERT: assert(x < DMAXX);
/// ASSERT: assert(y < DMAXY);
cmd.bCmd = bCmd;
cmd.x = x;
cmd.y = y;
cmd.wParam1 = wParam1;
cmd.wParam2 = wParam2;
cmd.wParam3 = wParam3;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdParam1(BOOL bHiPri, BYTE bCmd, WORD wParam1)
{
__declspec(align(1)) TCmdParam1 cmd;
cmd.bCmd = bCmd;
cmd.wParam1 = wParam1;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdParam2(BOOL bHiPri, BYTE bCmd, WORD wParam1, WORD wParam2)
{
TCmdParam2 cmd;
cmd.bCmd = bCmd;
cmd.wParam1 = wParam1;
cmd.wParam2 = wParam2;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdParam3(BOOL bHiPri, BYTE bCmd, WORD wParam1, WORD wParam2, WORD wParam3)
{
TCmdParam3 cmd;
cmd.bCmd = bCmd;
cmd.wParam1 = wParam1;
cmd.wParam2 = wParam2;
cmd.wParam3 = wParam3;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdQuest(BOOL bHiPri, BYTE q)
{
TCmdQuest cmd;
cmd.bCmd = CMD_SYNCQUEST;
cmd.q = q;
cmd.qstate = quests[q]._qactive;
cmd.qlog = quests[q]._qlog;
cmd.qvar1 = quests[q]._qvar1;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdGItem(BOOL bHiPri, BYTE bCmd, BYTE mast, BYTE pnum, BYTE ii)
{
TCmdGItem cmd;
/// ASSERT: assert(ii < MAXITEMS);
/// ASSERT: assert(pnum < MAX_PLRS);
cmd.bCmd = bCmd;
cmd.bPnum = pnum;
cmd.bMaster = mast;
cmd.bLevel = currlevel;
cmd.bCursitem = ii;
cmd.dwTime = 0;
cmd.x = item[ii]._ix;
cmd.y = item[ii]._iy;
cmd.wIndx = item[ii].IDidx;
if(item[ii].IDidx == IDI_EAR) {
cmd.wCI = item[ii]._iName[7] << 8 | item[ii]._iName[8];
cmd.dwSeed = item[ii]._iName[9] << 24 | item[ii]._iName[10] << 16 | item[ii]._iName[11] << 8 | item[ii]._iName[12];
cmd.bId = item[ii]._iName[13];
cmd.bDur = item[ii]._iName[14];
cmd.bMDur = item[ii]._iName[15];
cmd.bCh = item[ii]._iName[16];
cmd.bMCh = item[ii]._iName[17];
cmd.wValue = item[ii]._ivalue | item[ii]._iName[18] << 8 | ((item[ii]._iCurs - 19) << 6);
cmd.dwBuff = item[ii]._iName[19] << 24 | item[ii]._iName[20] << 16 | item[ii]._iName[21] << 8 | item[ii]._iName[22];
} else {
cmd.wCI = item[ii]._iCreateInfo;
cmd.dwSeed = item[ii]._iSeed;
cmd.bId = item[ii]._iIdentified;
cmd.bDur = item[ii]._iDurability;
cmd.bMDur = item[ii]._iMaxDur;
cmd.bCh = item[ii]._iCharges;
cmd.bMCh = item[ii]._iMaxCharges;
cmd.wValue = item[ii]._ivalue;
}
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdGItem2(BOOL usonly, BYTE bCmd, BYTE mast, BYTE pnum, const TCmdGItem *p)
{
int nTicks;
TCmdGItem cmd;
/// ASSERT: assert(pnum < MAX_PLRS);
/// ASSERT: assert(p != NULL);
memcpy(&cmd, p, sizeof(cmd));
cmd.bCmd = bCmd;
cmd.bPnum = pnum;
cmd.bMaster = mast;
if(!usonly) {
cmd.dwTime = 0;
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
return;
}
nTicks = GetTickCount();
if(cmd.dwTime == 0) {
cmd.dwTime = nTicks;
} else if(nTicks - cmd.dwTime > 5000) {
return;
}
multi_msg_add((BYTE *)&cmd, sizeof(cmd));
}
BOOL NetSendCmdReq2(BYTE bCmd, BYTE mast, BYTE pnum, const TCmdGItem *p)
{
int nTicks;
TCmdGItem cmd;
/// ASSERT: assert(pnum < MAX_PLRS);
/// ASSERT: assert(p != NULL);
memcpy(&cmd, p, sizeof(cmd));
cmd.bCmd = bCmd;
cmd.bPnum = pnum;
cmd.bMaster = mast;
nTicks = GetTickCount();
if(cmd.dwTime == 0) {
cmd.dwTime = nTicks;
} else if(nTicks - cmd.dwTime > 5000) {
return FALSE;
}
multi_msg_add((BYTE *)&cmd, sizeof(cmd));
return TRUE;
}
void NetSendCmdExtra(const TCmdGItem *p)
{
TCmdGItem cmd;
/// ASSERT: assert(p != NULL);
memcpy(&cmd, p, sizeof(cmd));
cmd.bCmd = CMD_ITEMEXTRA;
cmd.dwTime = 0;
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
}
void NetSendCmdPItem(BOOL bHiPri, BYTE bCmd, BYTE x, BYTE y)
{
TCmdPItem cmd;
/// ASSERT: assert(x < DMAXX);
/// ASSERT: assert(y < DMAXY);
cmd.bCmd = bCmd;
cmd.x = x;
cmd.y = y;
cmd.wIndx = plr[myplr].HoldItem.IDidx;
if(plr[myplr].HoldItem.IDidx == IDI_EAR) {
cmd.wCI = plr[myplr].HoldItem._iName[7] << 8 | plr[myplr].HoldItem._iName[8];
cmd.dwSeed = plr[myplr].HoldItem._iName[9] << 24
| plr[myplr].HoldItem._iName[10] << 16
| plr[myplr].HoldItem._iName[11] << 8
| plr[myplr].HoldItem._iName[12];
cmd.bId = plr[myplr].HoldItem._iName[13];
cmd.bDur = plr[myplr].HoldItem._iName[14];
cmd.bMDur = plr[myplr].HoldItem._iName[15];
cmd.bCh = plr[myplr].HoldItem._iName[16];
cmd.bMCh = plr[myplr].HoldItem._iName[17];
cmd.wValue = plr[myplr].HoldItem._ivalue | plr[myplr].HoldItem._iName[18] << 8 | ((plr[myplr].HoldItem._iCurs - 19) << 6);
cmd.dwBuff = plr[myplr].HoldItem._iName[19] << 24
| plr[myplr].HoldItem._iName[20] << 16
| plr[myplr].HoldItem._iName[21] << 8
| plr[myplr].HoldItem._iName[22];
} else {
cmd.wCI = plr[myplr].HoldItem._iCreateInfo;
cmd.dwSeed = plr[myplr].HoldItem._iSeed;
cmd.bId = plr[myplr].HoldItem._iIdentified;
cmd.bDur = plr[myplr].HoldItem._iDurability;
cmd.bMDur = plr[myplr].HoldItem._iMaxDur;
cmd.bCh = plr[myplr].HoldItem._iCharges;
cmd.bMCh = plr[myplr].HoldItem._iMaxCharges;
cmd.wValue = plr[myplr].HoldItem._ivalue;
}
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdChItem(BOOL bHiPri, BYTE bLoc)
{
TCmdChItem cmd;
cmd.bCmd = CMD_CHANGEPLRITEMS;
cmd.bLoc = bLoc;
cmd.wIndx = plr[myplr].HoldItem.IDidx;
cmd.wCI = plr[myplr].HoldItem._iCreateInfo;
cmd.dwSeed = plr[myplr].HoldItem._iSeed;
cmd.bId = plr[myplr].HoldItem._iIdentified;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdDelItem(BOOL bHiPri, BYTE bLoc)
{
TCmdDelItem cmd;
cmd.bCmd = CMD_DELPLRITEMS;
cmd.bLoc = bLoc;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdDItem(BOOL bHiPri, int ii)
{
TCmdPItem cmd;
/// ASSERT: assert((DWORD)ii < MAXITEMS);
cmd.bCmd = CMD_DROPITEM;
cmd.x = item[ii]._ix;
cmd.y = item[ii]._iy;
cmd.wIndx = item[ii].IDidx;
if(item[ii].IDidx == IDI_EAR) {
cmd.wCI = item[ii]._iName[7] << 8 | item[ii]._iName[8];
cmd.dwSeed = item[ii]._iName[9] << 24 | item[ii]._iName[10] << 16 | item[ii]._iName[11] << 8 | item[ii]._iName[12];
cmd.bId = item[ii]._iName[13];
cmd.bDur = item[ii]._iName[14];
cmd.bMDur = item[ii]._iName[15];
cmd.bCh = item[ii]._iName[16];
cmd.bMCh = item[ii]._iName[17];
cmd.wValue = item[ii]._ivalue | item[ii]._iName[18] << 8 | ((item[ii]._iCurs - 19) << 6);
cmd.dwBuff = item[ii]._iName[19] << 24 | item[ii]._iName[20] << 16 | item[ii]._iName[21] << 8 | item[ii]._iName[22];
} else {
cmd.wCI = item[ii]._iCreateInfo;
cmd.dwSeed = item[ii]._iSeed;
cmd.bId = item[ii]._iIdentified;
cmd.bDur = item[ii]._iDurability;
cmd.bMDur = item[ii]._iMaxDur;
cmd.bCh = item[ii]._iCharges;
cmd.bMCh = item[ii]._iMaxCharges;
cmd.wValue = item[ii]._ivalue;
}
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdDamage(BOOL bHiPri, BYTE bPlr, DWORD dwDam)
{
TCmdDamage cmd;
/// ASSERT: assert(bPlr < MAX_PLRS);
cmd.bCmd = CMD_PLRDAMAGE;
cmd.bPlr = bPlr;
cmd.dwDam = dwDam;
if(bHiPri) {
NetSendHiPri((BYTE *)&cmd, sizeof(cmd));
} else {
NetSendLoPri((BYTE *)&cmd, sizeof(cmd));
}
}
void NetSendCmdString(int msk, const char *pszStr)
{
DWORD dwStrLen;
TCmdString cmd;
/// ASSERT: assert(pszStr);
dwStrLen = strlen(pszStr);
/// ASSERT: assert(dwStrLen < sizeof(cmd.str));
cmd.bCmd = CMD_STRING;
strcpy(cmd.str, pszStr);
multi_send_msg_packet(msk, (BYTE *)&cmd, dwStrLen + 2);
}
void delta_close_portal(int pnum)
{
/// ASSERT: assert((DWORD)pnum < MAX_PLRS);
memset(&sgJunk.portal[pnum], 255, sizeof(sgJunk.portal[pnum]));
sgbDeltaChanged = 1;
}
DWORD ParseCmd(int pnum, const TCmd *pCmd)
{
static BYTE sbLastCmd;
/// ASSERT: assert((DWORD)pnum < MAX_PLRS);
/// ASSERT: assert(pCmd != NULL);
sbLastCmd = pCmd->bCmd;
if(sgwPackPlrOffsetTbl[pnum] != 0 && sbLastCmd != CMD_ACK_PLRINFO && sbLastCmd != CMD_SEND_PLRINFO) {
return 0;
}
switch(pCmd->bCmd) {
case CMD_SYNCDATA:
return On_SYNCDATA(pCmd, pnum);
case CMD_WALKXY:
return On_WALKXY(pCmd, pnum);
case CMD_ADDSTR:
return On_ADDSTR(pCmd, pnum);
case CMD_ADDDEX:
return On_ADDDEX(pCmd, pnum);
case CMD_ADDMAG:
return On_ADDMAG(pCmd, pnum);
case CMD_ADDVIT:
return On_ADDVIT(pCmd, pnum);
case CMD_SBSPELL:
return On_SBSPELL(pCmd, pnum);
case CMD_GOTOGETITEM:
return On_GOTOGETITEM(pCmd, pnum);
case CMD_REQUESTGITEM:
return On_REQUESTGITEM(pCmd, pnum);
case CMD_GETITEM:
return On_GETITEM(pCmd, pnum);
case CMD_GOTOAGETITEM:
return On_GOTOAGETITEM(pCmd, pnum);
case CMD_REQUESTAGITEM:
return On_REQUESTAGITEM(pCmd, pnum);
case CMD_AGETITEM:
return On_AGETITEM(pCmd, pnum);
case CMD_ITEMEXTRA:
return On_ITEMEXTRA(pCmd, pnum);
case CMD_PUTITEM:
return On_PUTITEM(pCmd, pnum);
case CMD_SYNCPUTITEM:
return On_SYNCPUTITEM(pCmd, pnum);
case CMD_RESPAWNITEM:
return On_RESPAWNITEM(pCmd, pnum);
case CMD_ATTACKXY:
return On_ATTACKXY(pCmd, pnum);
case CMD_SATTACKXY:
return On_SATTACKXY(pCmd, pnum);
case CMD_RATTACKXY:
return On_RATTACKXY(pCmd, pnum);
case CMD_SPELLXYD:
return On_SPELLXYD(pCmd, pnum);
case CMD_SPELLXY:
return On_SPELLXY(pCmd, pnum);
case CMD_TSPELLXY:
return On_TSPELLXY(pCmd, pnum);
case CMD_OPOBJXY:
return On_OPOBJXY(pCmd, pnum);
case CMD_DISARMXY:
return On_DISARMXY(pCmd, pnum);
case CMD_OPOBJT:
return On_OPOBJT(pCmd, pnum);
case CMD_ATTACKID:
return On_ATTACKID(pCmd, pnum);
case CMD_ATTACKPID:
return On_ATTACKPID(pCmd, pnum);
case CMD_RATTACKID:
return On_RATTACKID(pCmd, pnum);
case CMD_RATTACKPID:
return On_RATTACKPID(pCmd, pnum);
case CMD_SPELLID:
return On_SPELLID(pCmd, pnum);
case CMD_SPELLPID:
return On_SPELLPID(pCmd, pnum);
case CMD_TSPELLID:
return On_TSPELLID(pCmd, pnum);
case CMD_TSPELLPID:
return On_TSPELLPID(pCmd, pnum);
case CMD_KNOCKBACK:
return On_KNOCKBACK(pCmd, pnum);
case CMD_RESURRECT:
return On_RESURRECT(pCmd, pnum);
case CMD_HEALOTHER:
return On_HEALOTHER(pCmd, pnum);
case CMD_TALKXY:
return On_TALKXY(pCmd, pnum);
case CMD_DEBUG:
return On_DEBUG(pCmd, pnum);
case CMD_NEWLVL:
return On_NEWLVL(pCmd, pnum);
case CMD_WARP:
return On_WARP(pCmd, pnum);
case CMD_MONSTDEATH:
return On_MONSTDEATH(pCmd, pnum);
case CMD_KILLGOLEM:
return On_KILLGOLEM(pCmd, pnum);
case CMD_AWAKEGOLEM:
return On_AWAKEGOLEM(pCmd, pnum);
case CMD_MONSTDAMAGE:
return On_MONSTDAMAGE(pCmd, pnum);
case CMD_PLRDEAD:
return On_PLRDEAD(pCmd, pnum);
case CMD_PLRDAMAGE:
return On_PLRDAMAGE(pCmd, pnum);
case CMD_OPENDOOR:
return On_OPENDOOR(pCmd, pnum);
case CMD_CLOSEDOOR:
return On_CLOSEDOOR(pCmd, pnum);
case CMD_OPERATEOBJ:
return On_OPERATEOBJ(pCmd, pnum);
case CMD_PLROPOBJ:
return On_PLROPOBJ(pCmd, pnum);
case CMD_BREAKOBJ:
return On_BREAKOBJ(pCmd, pnum);
case CMD_CHANGEPLRITEMS:
return On_CHANGEPLRITEMS(pCmd, pnum);
case CMD_DELPLRITEMS:
return On_DELPLRITEMS(pCmd, pnum);
case CMD_PLRLEVEL:
return On_PLRLEVEL(pCmd, pnum);
case CMD_DROPITEM:
return On_DROPITEM(pCmd, pnum);
case CMD_ACK_PLRINFO:
return On_ACK_PLRINFO(pCmd, pnum);
case CMD_SEND_PLRINFO:
return On_SEND_PLRINFO(pCmd, pnum);
case CMD_PLAYER_JOINLEVEL:
return On_PLAYER_JOINLEVEL(pCmd, pnum);
case CMD_ACTIVATEPORTAL:
return On_ACTIVATEPORTAL(pCmd, pnum);
case CMD_DEACTIVATEPORTAL:
return On_DEACTIVATEPORTAL(pCmd, pnum);
case CMD_RETOWN:
return On_RETOWN(pCmd, pnum);
case CMD_SETSTR:
return On_SETSTR(pCmd, pnum);
case CMD_SETMAG:
return On_SETMAG(pCmd, pnum);
case CMD_SETDEX:
return On_SETDEX(pCmd, pnum);
case CMD_SETVIT:
return On_SETVIT(pCmd, pnum);
case CMD_STRING:
return On_STRING(pCmd, pnum);
case CMD_SYNCQUEST:
return On_SYNCQUEST(pCmd, pnum);
case CMD_ENDSHIELD:
return On_ENDSHIELD(pCmd, pnum);
case CMD_CHEAT_EXPERIENCE:
return On_CHEAT_EXPERIENCE(pCmd, pnum);
case CMD_CHEAT_SPELL_LEVEL:
return On_CHEAT_SPELL_LEVEL(pCmd, pnum);
case CMD_NOVA:
return On_NOVA(pCmd, pnum);
case CMD_SETSHIELD:
return On_SETSHIELD(pCmd, pnum);
case CMD_REMSHIELD:
return On_REMSHIELD(pCmd, pnum);
}
if(pCmd->bCmd >= CMD_DLEVEL_0 && pCmd->bCmd <= CMD_DLEVEL_END) {
return On_DLEVEL(pnum, pCmd);
}
SNetDropPlayer(pnum, 0x40000006);
return 0;
}
DWORD On_DLEVEL(int pnum, const TCmd *pCmd)
{
TCmdPlrInfoHdr *p;
p = (TCmdPlrInfoHdr *)pCmd;
if(gbDeltaSender != pnum) {
if(p->bCmd == CMD_DLEVEL_END) {
gbDeltaSender = pnum;
sgbRecvCmd = CMD_DLEVEL_END;
} else if(p->bCmd == CMD_DLEVEL_0 && p->wOffset == 0) {
gbDeltaSender = pnum;
sgbRecvCmd = CMD_DLEVEL_END;
} else {
return p->wBytes + sizeof(*p);
}
}
if(sgbRecvCmd == CMD_DLEVEL_END) {
if(p->bCmd == CMD_DLEVEL_END) {
sgbDeltaChunks = 20;
return p->wBytes + sizeof(*p);
} else if(p->bCmd == CMD_DLEVEL_0 && p->wOffset == 0) {
sgdwRecvOffset = 0;
sgbRecvCmd = p->bCmd;
} else {
return p->wBytes + sizeof(*p);
}
} else if(sgbRecvCmd != p->bCmd) {
DeltaImportData(sgbRecvCmd, sgdwRecvOffset);
if(p->bCmd == CMD_DLEVEL_END) {
sgbDeltaChunks = 20;
sgbRecvCmd = CMD_DLEVEL_END;
return p->wBytes + sizeof(*p);
} else {
sgdwRecvOffset = 0;
sgbRecvCmd = p->bCmd;
}
}
/// ASSERT: assert(p->wOffset == sgdwRecvOffset);
memcpy(&sgRecvBuf[p->wOffset], &p[1], p->wBytes);
sgdwRecvOffset += p->wBytes;
return p->wBytes + sizeof(*p);
}
void DeltaImportData(BYTE bCmd, DWORD dwReceive)
{
BYTE bLevel;
BYTE *p;
if(sgRecvBuf[0] != 0) {
PkwareDecompress(&sgRecvBuf[1], dwReceive, sizeof(sgRecvBuf) - 1);
}
p = &sgRecvBuf[1];
if(bCmd == CMD_DLEVEL_JUNK) {
DeltaImportJunk(p);
} else if(bCmd >= CMD_DLEVEL_0 && bCmd <= CMD_DLEVEL_16) {
bLevel = bCmd - CMD_DLEVEL_0;
p = DeltaImportItem(p, sgLevels[bLevel].item);
p = DeltaImportObject(p, sgLevels[bLevel].object);
p = DeltaImportMonster(p, sgLevels[bLevel].monster);
} else {
app_fatal("msg:1");
}
sgbDeltaChanged = 1;
sgbDeltaChunks++;
}
BYTE *DeltaImportItem(BYTE *src, TCmdPItem *dst)
{
int i;
i = 0;
while(i < MAXITEMS) {
if(*src == 255) {
memset(dst, 255, sizeof(*dst));
src++;
} else {
memcpy(dst, src, sizeof(*dst));
src += sizeof(*dst);
}
i++;
dst++;
}
return src;
}
BYTE *DeltaImportObject(BYTE *src, DObjectStr *dst)
{
memcpy(dst, src, sizeof(*dst) * MAXOBJECTS);
return src + sizeof(*dst) * MAXOBJECTS;
}
BYTE *DeltaImportMonster(BYTE *src, DMonsterStr *dst)
{
int i;
i = 0;
while(i < MAXMONSTERS) {
if(*src == 255) {
memset(dst, 255, sizeof(*dst));
src++;
} else {
memcpy(dst, src, sizeof(*dst));
src += sizeof(*dst);
}
i++;
dst++;
}
return src;
}
void DeltaImportJunk(BYTE *src)
{
int i, deltaq;
for(i = 0; i < MAXPORTAL; i++) {
if(*src == 255) {
memset(&sgJunk.portal[i], 255, sizeof(sgJunk.portal[i]));
src++;
SetPortalStats(i, FALSE, 0, 0, 0, 0);
} else {
memcpy(&sgJunk.portal[i], src, sizeof(sgJunk.portal[i]));
src += sizeof(sgJunk.portal[i]);
SetPortalStats(i, TRUE, sgJunk.portal[i].x, sgJunk.portal[i].y, sgJunk.portal[i].level, sgJunk.portal[i].ltype);
}
}
deltaq = 0;
for(i = 0; i < MAXQUESTS; i++) {
if(questlist[i]._qflags & 1) {
memcpy(&sgJunk.quests[deltaq], src, sizeof(sgJunk.quests[deltaq]));
quests[i]._qlog = sgJunk.quests[deltaq].qlog;
quests[i]._qactive = sgJunk.quests[deltaq].qstate;
quests[i]._qvar1 = sgJunk.quests[deltaq].qvar1;
src += sizeof(sgJunk.quests[deltaq]);
deltaq++;
}
}
}
DWORD On_SYNCDATA(const TCmd *pCmd, int pnum)
{
return sync_update(pnum, (const BYTE *)pCmd);
}
DWORD On_WALKXY(const TCmd *pCmd, int pnum)
{
TCmdLoc *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLoc *)pCmd;
ClrPlrPath(pnum);
MakePlrPath(pnum, p->x, p->y, TRUE);
plr[pnum].destAction = -1;
}
return sizeof(*p);
}
DWORD On_ADDSTR(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(p->wParam1 <= 256) {
ModifyPlrStr(pnum, p->wParam1);
}
}
return sizeof(*p);
}
DWORD On_ADDMAG(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(p->wParam1 <= 256) {
ModifyPlrMag(pnum, p->wParam1);
}
}
return sizeof(*p);
}
DWORD On_ADDDEX(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(p->wParam1 <= 256) {
ModifyPlrDex(pnum, p->wParam1);
}
}
return sizeof(*p);
}
DWORD On_ADDVIT(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(p->wParam1 <= 256) {
ModifyPlrVit(pnum, p->wParam1);
}
}
return sizeof(*p);
}
DWORD On_SBSPELL(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1) {
p = (TCmdParam1 *)pCmd;
if(currlevel != 0 || spelldata[p->wParam1].sTownSpell) {
plr[pnum]._pSpell = p->wParam1;
plr[pnum]._pSplType = plr[pnum]._pSBkSplType;
plr[pnum]._pSplFrom = 1;
plr[pnum].destAction = 12;
} else {
msg_errorf("%s has cast an illegal spell.", plr[pnum]._pName);
}
}
return sizeof(*p);
}
void __cdecl msg_errorf(const char *pszFmt, ...)
{
DWORD dwTicks;
char szStr[256];
va_list va;
va_start(va, pszFmt);
dwTicks = GetTickCount();
if(dwTicks - msg_err_timer >= 5000) {
msg_err_timer = dwTicks;
vsprintf(szStr, pszFmt, va);
ErrorPlrMsg(szStr);
}
}
DWORD On_GOTOGETITEM(const TCmd *pCmd, int pnum)
{
TCmdLocParam1 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLocParam1 *)pCmd;
MakePlrPath(pnum, p->x, p->y, FALSE);
plr[pnum].destAction = 15;
plr[pnum].destParam1 = p->wParam1;
}
return sizeof(*p);
}
DWORD On_REQUESTGITEM(const TCmd *pCmd, int pnum)
{
int ii;
TCmdGItem *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1) {
p = (TCmdGItem *)pCmd;
if(i_own_level(plr[pnum].plrlevel)) {
/// ASSERT: assert(currlevel == plr[myplr].plrlevel);
if(GetItemRecord(p->dwSeed, p->wCI, p->wIndx)) {
ii = FindGetItem(p->wIndx, p->wCI, p->dwSeed);
if(ii != -1) {
NetSendCmdGItem2(FALSE, CMD_GETITEM, myplr, p->bPnum, p);
if(p->bPnum != myplr) {
SyncGetItem(p->x, p->y, p->wIndx, p->wCI, p->dwSeed);
} else {
InvGetItem(myplr, ii);
}
SetItemRecord(p->dwSeed, p->wCI, p->wIndx);
} else if(!NetSendCmdReq2(CMD_REQUESTGITEM, myplr, p->bPnum, p)) {
NetSendCmdExtra(p);
}
}
}
}
return sizeof(*p);
}
BOOL i_own_level(int nReqLevel)
{
int i;
for(i = 0; i < MAX_PLRS; i++) {
if(!plr[i].plractive || plr[i]._pLvlChanging || plr[i].plrlevel != nReqLevel) {
continue;
}
if(i != myplr || gbBufferMsgs == 0) {
break;
}
}
return i == myplr;
}
DWORD On_GETITEM(const TCmd *pCmd, int pnum)
{
int nIndex, hitem;
TCmdGItem *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdGItem *)pCmd;
nIndex = FindGetItem(p->wIndx, p->wCI, p->dwSeed);
if(delta_get_item(p, p->bLevel)) {
if((currlevel == p->bLevel || p->bPnum == myplr) && p->bMaster != myplr) {
if(p->bPnum == myplr) {
if(currlevel != p->bLevel) {
hitem = SyncPutItem(
myplr,
plr[myplr].WorldX,
plr[myplr].WorldY,
p->wIndx,
p->wCI,
p->dwSeed,
p->bId,
p->bDur,
p->bMDur,
p->bCh,
p->bMCh,
p->wValue,
p->dwBuff);
if(hitem != -1) {
InvGetItem(myplr, hitem);
}
} else {
InvGetItem(myplr, nIndex);
}
#if 0
item_droplog_debug(
"%d: local plr get at (%d,%d) ndx %d ci %d seed %d\r\n",
myplr,
p->x,
p->y,
p->wIndx,
p->wCI,
p->dwSeed);
#endif
} else {
SyncGetItem(p->x, p->y, p->wIndx, p->wCI, p->dwSeed);
#if 0
item_droplog_debug(
"%d: remote plr %d get at (%d,%d) ndx %d ci %d seed %d\r\n",
myplr,
p->bPnum,
p->x,
p->y,
p->wIndx,
p->wCI,
p->dwSeed);
#endif
}
}
} else {
NetSendCmdGItem2(TRUE, CMD_GETITEM, p->bMaster, p->bPnum, p);
#if 0
item_droplog_debug(
"%d: repost get at (%d,%d) ndx %d ci %d seed %d master\r\n",
myplr,
p->x,
p->y,
p->wIndx,
p->wCI,
p->dwSeed,
p->bMaster);
#endif
}
}
return sizeof(*p);
}
BOOL delta_get_item(const TCmdGItem *pI, BYTE bLevel)
{
int i;
TCmdPItem *pD;
if(gbMaxPlayers == 1) {
return TRUE;
}
/// ASSERT: assert(pI != NULL);
/// ASSERT: assert(bLevel < NUMLEVELS);
pD = sgLevels[bLevel].item;
i = 0;
while(i < MAXITEMS) {
if(pD->bCmd != 255 && pD->wIndx == pI->wIndx && pD->wCI == pI->wCI && pD->dwSeed == pI->dwSeed) {
if(pD->bCmd == CMD_WALKXY) {
return TRUE;
} else if(pD->bCmd == CMD_STAND) {
sgbDeltaChanged = 1;
pD->bCmd = CMD_WALKXY;
return TRUE;
} else if(pD->bCmd == CMD_ACK_PLRINFO) {
sgbDeltaChanged = 1;
pD->bCmd = 255;
return TRUE;
} else {
app_fatal("delta:1");
}
break;
}
i++;
pD++;
}
if(!(pI->wCI & 0x8000)) {
return FALSE;
}
pD = sgLevels[bLevel].item;
i = 0;
while(i < MAXITEMS) {
if(pD->bCmd == 255) {
sgbDeltaChanged = 1;
pD->bCmd = CMD_WALKXY;
pD->x = pI->x;
pD->y = pI->y;
pD->wIndx = pI->wIndx;
pD->wCI = pI->wCI;
pD->dwSeed = pI->dwSeed;
pD->bId = pI->bId;
pD->bDur = pI->bDur;
pD->bMDur = pI->bMDur;
pD->bCh = pI->bCh;
pD->bMCh = pI->bMCh;
pD->wValue = pI->wValue;
pD->dwBuff = pI->dwBuff;
return TRUE;
}
i++;
pD++;
}
return TRUE;
}
DWORD On_GOTOAGETITEM(const TCmd *pCmd, int pnum)
{
TCmdLocParam1 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLocParam1 *)pCmd;
MakePlrPath(pnum, p->x, p->y, FALSE);
plr[pnum].destAction = 16;
plr[pnum].destParam1 = p->wParam1;
}
return sizeof(*p);
}
DWORD On_REQUESTAGITEM(const TCmd *pCmd, int pnum)
{
int ii;
TCmdGItem *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1) {
p = (TCmdGItem *)pCmd;
if(i_own_level(plr[pnum].plrlevel)) {
/// ASSERT: assert(currlevel == plr[myplr].plrlevel);
if(GetItemRecord(p->dwSeed, p->wCI, p->wIndx)) {
ii = FindGetItem(p->wIndx, p->wCI, p->dwSeed);
if(ii != -1) {
NetSendCmdGItem2(FALSE, CMD_AGETITEM, myplr, p->bPnum, p);
if(p->bPnum != myplr) {
SyncGetItem(p->x, p->y, p->wIndx, p->wCI, p->dwSeed);
} else {
AutoGetItem(myplr, p->bCursitem);
}
SetItemRecord(p->dwSeed, p->wCI, p->wIndx);
} else if(!NetSendCmdReq2(CMD_REQUESTAGITEM, myplr, p->bPnum, p)) {
NetSendCmdExtra(p);
}
}
}
}
return sizeof(*p);
}
DWORD On_AGETITEM(const TCmd *pCmd, int pnum)
{
int nIndex, hitem;
TCmdGItem *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdGItem *)pCmd;
nIndex = FindGetItem(p->wIndx, p->wCI, p->dwSeed); /// BUGFIX: useless call, remove
if(delta_get_item(p, p->bLevel)) {
if((currlevel == p->bLevel || p->bPnum == myplr) && p->bMaster != myplr) {
if(p->bPnum == myplr) {
if(currlevel != p->bLevel) {
hitem = SyncPutItem(
myplr,
plr[myplr].WorldX,
plr[myplr].WorldY,
p->wIndx,
p->wCI,
p->dwSeed,
p->bId,
p->bDur,
p->bMDur,
p->bCh,
p->bMCh,
p->wValue,
p->dwBuff);
if(hitem != -1) {
AutoGetItem(myplr, hitem);
}
} else {
AutoGetItem(myplr, p->bCursitem);
}
} else {
SyncGetItem(p->x, p->y, p->wIndx, p->wCI, p->dwSeed);
}
}
} else {
NetSendCmdGItem2(TRUE, CMD_AGETITEM, p->bMaster, p->bPnum, p);
}
}
return sizeof(*p);
}
DWORD On_ITEMEXTRA(const TCmd *pCmd, int pnum)
{
TCmdGItem *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdGItem *)pCmd;
delta_get_item(p, p->bLevel);
if(currlevel == plr[pnum].plrlevel) {
SyncGetItem(p->x, p->y, p->wIndx, p->wCI, p->dwSeed);
}
}
return sizeof(*p);
}
DWORD On_PUTITEM(const TCmd *pCmd, int pnum)
{
int ii;
TCmdPItem *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdPItem *)pCmd;
if(currlevel == plr[pnum].plrlevel) {
if(pnum == myplr) {
ii = InvPutItem(pnum, p->x, p->y);
} else {
ii = SyncPutItem(
pnum,
p->x,
p->y,
p->wIndx,
p->wCI,
p->dwSeed,
p->bId,
p->bDur,
p->bMDur,
p->bCh,
p->bMCh,
p->wValue,
p->dwBuff);
}
if(ii != -1) {
PutItemRecord(p->dwSeed, p->wCI, p->wIndx);
delta_put_item(p, item[ii]._ix, item[ii]._iy, plr[pnum].plrlevel);
check_update_plr(pnum);
}
return sizeof(*p);
}
PutItemRecord(p->dwSeed, p->wCI, p->wIndx);
delta_put_item(p, p->x, p->y, plr[pnum].plrlevel);
check_update_plr(pnum);
}
return sizeof(*p);
}
void delta_put_item(const TCmdPItem *pI, int x, int y, BYTE bLevel)
{
int i;
TCmdPItem *pD;
if(gbMaxPlayers == 1) {
return;
}
/// ASSERT: assert(pI != NULL);
/// ASSERT: assert(x < DMAXX);
/// ASSERT: assert(y < DMAXY);
/// ASSERT: assert(bLevel < NUMLEVELS);
pD = sgLevels[bLevel].item;
i = 0;
while(i < MAXITEMS) {
if(pD->bCmd != CMD_WALKXY && pD->bCmd != 255) {
if(pD->wIndx == pI->wIndx && pD->wCI == pI->wCI && pD->dwSeed == pI->dwSeed) {
if(pD->bCmd == CMD_ACK_PLRINFO) {
return;
}
app_fatal("Trying to drop a floor item?");
}
}
i++;
pD++;
}
pD = sgLevels[bLevel].item;
i = 0;
while(i < MAXITEMS) {
if(pD->bCmd == 255) {
sgbDeltaChanged = 1;
memcpy(pD, pI, sizeof(*pI));
pD->bCmd = CMD_ACK_PLRINFO;
pD->x = x;
pD->y = y;
return;
}
i++;
pD++;
}
}
void check_update_plr(int pnum)
{
if(gbMaxPlayers == 1) {
return;
}
/// ASSERT: assert((DWORD)pnum < MAX_PLRS);
if(pnum == myplr) {
pfile_update(TRUE);
}
}
DWORD On_SYNCPUTITEM(const TCmd *pCmd, int pnum)
{
int ii;
TCmdPItem *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdPItem *)pCmd;
if(currlevel == plr[pnum].plrlevel) {
ii = SyncPutItem(
pnum,
p->x,
p->y,
p->wIndx,
p->wCI,
p->dwSeed,
p->bId,
p->bDur,
p->bMDur,
p->bCh,
p->bMCh,
p->wValue,
p->dwBuff);
if(ii != -1) {
PutItemRecord(p->dwSeed, p->wCI, p->wIndx);
delta_put_item(p, item[ii]._ix, item[ii]._iy, plr[pnum].plrlevel);
check_update_plr(pnum);
}
return sizeof(*p);
}
PutItemRecord(p->dwSeed, p->wCI, p->wIndx);
delta_put_item(p, p->x, p->y, plr[pnum].plrlevel);
check_update_plr(pnum);
}
return sizeof(*p);
}
DWORD On_RESPAWNITEM(const TCmd *pCmd, int pnum)
{
int ii;
TCmdPItem *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdPItem *)pCmd;
if(currlevel == plr[pnum].plrlevel && pnum != myplr) {
ii = SyncPutItem(
pnum,
p->x,
p->y,
p->wIndx,
p->wCI,
p->dwSeed,
p->bId,
p->bDur,
p->bMDur,
p->bCh,
p->bMCh,
p->wValue,
p->dwBuff);
}
PutItemRecord(p->dwSeed, p->wCI, p->wIndx);
delta_put_item(p, p->x, p->y, plr[pnum].plrlevel);
}
return sizeof(*p);
}
DWORD On_ATTACKXY(const TCmd *pCmd, int pnum)
{
TCmdLoc *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLoc *)pCmd;
MakePlrPath(pnum, p->x, p->y, FALSE);
plr[pnum].destAction = 9;
plr[pnum].destParam1 = p->x;
plr[pnum].destParam2 = p->y;
}
return sizeof(*p);
}
DWORD On_SATTACKXY(const TCmd *pCmd, int pnum)
{
TCmdLoc *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLoc *)pCmd;
ClrPlrPath(pnum);
plr[pnum].destAction = 9;
plr[pnum].destParam1 = p->x;
plr[pnum].destParam2 = p->y;
}
return sizeof(*p);
}
DWORD On_RATTACKXY(const TCmd *pCmd, int pnum)
{
TCmdLoc *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLoc *)pCmd;
ClrPlrPath(pnum);
plr[pnum].destAction = 10;
plr[pnum].destParam1 = p->x;
plr[pnum].destParam2 = p->y;
}
return sizeof(*p);
}
DWORD On_SPELLXYD(const TCmd *pCmd, int pnum)
{
TCmdLocParam3 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLocParam3 *)pCmd;
if(currlevel != 0 || spelldata[p->wParam1].sTownSpell) {
ClrPlrPath(pnum);
plr[pnum].destAction = 26;
plr[pnum].destParam1 = p->x;
plr[pnum].destParam2 = p->y;
plr[pnum].destParam3 = p->wParam2;
plr[pnum].destParam4 = p->wParam3;
plr[pnum]._pSpell = p->wParam1;
plr[pnum]._pSplType = plr[pnum]._pRSplType;
plr[pnum]._pSplFrom = 0;
} else {
msg_errorf("%s has cast an illegal spell.", plr[pnum]._pName);
}
}
return sizeof(*p);
}
DWORD On_SPELLXY(const TCmd *pCmd, int pnum)
{
TCmdLocParam2 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLocParam2 *)pCmd;
if(currlevel != 0 || spelldata[p->wParam1].sTownSpell) {
ClrPlrPath(pnum);
plr[pnum].destAction = 12;
plr[pnum].destParam1 = p->x;
plr[pnum].destParam2 = p->y;
plr[pnum].destParam3 = p->wParam2;
plr[pnum]._pSpell = p->wParam1;
plr[pnum]._pSplType = plr[pnum]._pRSplType;
plr[pnum]._pSplFrom = 0;
} else {
msg_errorf("%s has cast an illegal spell.", plr[pnum]._pName);
}
}
return sizeof(*p);
}
DWORD On_TSPELLXY(const TCmd *pCmd, int pnum)
{
TCmdLocParam2 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLocParam2 *)pCmd;
if(currlevel != 0 || spelldata[p->wParam1].sTownSpell) {
ClrPlrPath(pnum);
plr[pnum].destAction = 12;
plr[pnum].destParam1 = p->x;
plr[pnum].destParam2 = p->y;
plr[pnum].destParam3 = p->wParam2;
plr[pnum]._pSpell = p->wParam1;
plr[pnum]._pSplType = plr[pnum]._pTSplType;
plr[pnum]._pSplFrom = 2;
} else {
msg_errorf("%s has cast an illegal spell.", plr[pnum]._pName);
}
}
return sizeof(*p);
}
DWORD On_OPOBJXY(const TCmd *pCmd, int pnum)
{
TCmdLocParam1 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLocParam1 *)pCmd;
if(!object[p->wParam1]._oSolidFlag && !object[p->wParam1]._oDoorFlag) {
MakePlrPath(pnum, p->x, p->y, TRUE);
} else {
MakePlrPath(pnum, p->x, p->y, FALSE);
}
plr[pnum].destAction = 13;
plr[pnum].destParam1 = p->wParam1;
}
return sizeof(*p);
}
DWORD On_DISARMXY(const TCmd *pCmd, int pnum)
{
TCmdLocParam1 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLocParam1 *)pCmd;
if(!object[p->wParam1]._oSolidFlag && !object[p->wParam1]._oDoorFlag) {
MakePlrPath(pnum, p->x, p->y, TRUE);
} else {
MakePlrPath(pnum, p->x, p->y, FALSE);
}
plr[pnum].destAction = 14;
plr[pnum].destParam1 = p->wParam1;
}
return sizeof(*p);
}
DWORD On_OPOBJT(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdParam1 *)pCmd;
plr[pnum].destAction = 18;
plr[pnum].destParam1 = p->wParam1;
}
return sizeof(*p);
}
DWORD On_ATTACKID(const TCmd *pCmd, int pnum)
{
int dx, dy;
TCmdParam1 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdParam1 *)pCmd;
dx = abs(plr[pnum].WorldX - monster[p->wParam1]._mfutx);
dy = abs(plr[pnum].WorldY - monster[p->wParam1]._mfuty);
if(dx > 1 || dy > 1) {
MakePlrPath(pnum, monster[p->wParam1]._mfutx, monster[p->wParam1]._mfuty, FALSE);
}
plr[pnum].destAction = 20;
plr[pnum].destParam1 = p->wParam1;
}
return sizeof(*p);
}
DWORD On_ATTACKPID(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdParam1 *)pCmd;
MakePlrPath(pnum, plr[p->wParam1]._px, plr[p->wParam1]._py, FALSE);
plr[pnum].destAction = 21;
plr[pnum].destParam1 = p->wParam1;
}
return sizeof(*p);
}
DWORD On_RATTACKID(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdParam1 *)pCmd;
ClrPlrPath(pnum);
plr[pnum].destAction = 22;
plr[pnum].destParam1 = p->wParam1;
}
return sizeof(*p);
}
DWORD On_RATTACKPID(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdParam1 *)pCmd;
ClrPlrPath(pnum);
plr[pnum].destAction = 23;
plr[pnum].destParam1 = p->wParam1;
}
return sizeof(*p);
}
DWORD On_SPELLID(const TCmd *pCmd, int pnum)
{
TCmdParam3 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdParam3 *)pCmd;
if(currlevel != 0 || spelldata[p->wParam2].sTownSpell) {
ClrPlrPath(pnum);
plr[pnum].destAction = 24;
plr[pnum].destParam1 = p->wParam1;
plr[pnum].destParam2 = p->wParam3;
plr[pnum]._pSpell = p->wParam2;
plr[pnum]._pSplType = plr[pnum]._pRSplType;
plr[pnum]._pSplFrom = 0;
} else {
msg_errorf("%s has cast an illegal spell.", plr[pnum]._pName);
}
}
return sizeof(*p);
}
DWORD On_SPELLPID(const TCmd *pCmd, int pnum)
{
TCmdParam3 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdParam3 *)pCmd;
if(currlevel != 0 || spelldata[p->wParam2].sTownSpell) {
ClrPlrPath(pnum);
plr[pnum].destAction = 25;
plr[pnum].destParam1 = p->wParam1;
plr[pnum].destParam2 = p->wParam3;
plr[pnum]._pSpell = p->wParam2;
plr[pnum]._pSplType = plr[pnum]._pRSplType;
plr[pnum]._pSplFrom = 0;
} else {
msg_errorf("%s has cast an illegal spell.", plr[pnum]._pName);
}
}
return sizeof(*p);
}
DWORD On_TSPELLID(const TCmd *pCmd, int pnum)
{
TCmdParam3 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdParam3 *)pCmd;
if(currlevel != 0 || spelldata[p->wParam2].sTownSpell) {
ClrPlrPath(pnum);
plr[pnum].destAction = 24;
plr[pnum].destParam1 = p->wParam1;
plr[pnum].destParam2 = p->wParam3;
plr[pnum]._pSpell = p->wParam2;
plr[pnum]._pSplType = plr[pnum]._pTSplType;
plr[pnum]._pSplFrom = 2;
} else {
msg_errorf("%s has cast an illegal spell.", plr[pnum]._pName);
}
}
return sizeof(*p);
}
DWORD On_TSPELLPID(const TCmd *pCmd, int pnum)
{
TCmdParam3 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdParam3 *)pCmd;
if(currlevel != 0 || spelldata[p->wParam2].sTownSpell) {
ClrPlrPath(pnum);
plr[pnum].destAction = 25;
plr[pnum].destParam1 = p->wParam1;
plr[pnum].destParam2 = p->wParam3;
plr[pnum]._pSpell = p->wParam2;
plr[pnum]._pSplType = plr[pnum]._pTSplType;
plr[pnum]._pSplFrom = 2;
} else {
msg_errorf("%s has cast an illegal spell.", plr[pnum]._pName);
}
}
return sizeof(*p);
}
DWORD On_KNOCKBACK(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs != 1) {
p = (TCmdParam1 *)pCmd;
if(currlevel == plr[pnum].plrlevel) {
M_GetKnockback(p->wParam1);
M_StartHit(p->wParam1, pnum, 0);
}
}
return sizeof(*p);
}
DWORD On_RESURRECT(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
DoResurrect(pnum, p->wParam1);
check_update_plr(pnum);
}
return sizeof(*p);
}
DWORD On_HEALOTHER(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdParam1 *)pCmd;
DoHealOther(pnum, p->wParam1);
}
return sizeof(*p);
}
DWORD On_TALKXY(const TCmd *pCmd, int pnum)
{
TCmdLocParam1 *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel) {
p = (TCmdLocParam1 *)pCmd;
MakePlrPath(pnum, p->x, p->y, FALSE);
plr[pnum].destAction = 17;
plr[pnum].destParam1 = p->wParam1;
}
return sizeof(*p);
}
DWORD On_NEWLVL(const TCmd *pCmd, int pnum)
{
TCmdParam2 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else if(pnum != myplr) {
p = (TCmdParam2 *)pCmd;
StartNewLvl(pnum, p->wParam1, p->wParam2);
}
return sizeof(*p);
}
DWORD On_WARP(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
StartWarpLvl(pnum, p->wParam1);
if(pnum == myplr && pcurs >= CURSOR_FIRSTITEM) {
item[MAXITEMS] = plr[myplr].HoldItem;
AutoGetItem(myplr, MAXITEMS);
}
}
return sizeof(*p);
}
DWORD On_MONSTDEATH(const TCmd *pCmd, int pnum)
{
TCmdLocParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else if(pnum != myplr) {
p = (TCmdLocParam1 *)pCmd;
if(currlevel == plr[pnum].plrlevel) {
M_SyncStartKill(p->wParam1, p->x, p->y, pnum);
}
delta_kill_monster(p->wParam1, p->x, p->y, plr[pnum].plrlevel);
}
return sizeof(*p);
}
DWORD On_KILLGOLEM(const TCmd *pCmd, int pnum)
{
TCmdLocParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else if(pnum != myplr) {
p = (TCmdLocParam1 *)pCmd;
if(currlevel == p->wParam1) {
M_SyncStartKill(pnum, p->x, p->y, pnum);
}
delta_kill_monster(pnum, p->x, p->y, plr[pnum].plrlevel);
}
return sizeof(*p);
}
DWORD On_AWAKEGOLEM(const TCmd *pCmd, int pnum)
{
int i, mi;
BOOL addok;
TCmdGolem *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdGolem *)pCmd;
if(currlevel != plr[pnum].plrlevel) {
delta_sync_golem(p, pnum, p->_currlevel);
} else if(pnum != myplr) {
addok = TRUE;
for(i = 0; i < nummissiles; i++) {
mi = missileactive[i];
if(missile[mi]._mitype == MIS_GOLEM && missile[mi]._misource == pnum) {
addok = FALSE;
}
}
if(addok) {
AddMissile(plr[pnum].WorldX, plr[pnum].WorldY, p->_mx, p->_my, p->_mdir, MIS_GOLEM, 0, pnum, 0, 1);
}
}
}
return sizeof(*p);
}
DWORD On_MONSTDAMAGE(const TCmd *pCmd, int pnum)
{
TCmdParam2 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else if(pnum != myplr) {
p = (TCmdParam2 *)pCmd;
if(currlevel == plr[pnum].plrlevel) {
monster[p->wParam1].mWhoHit |= 1 << pnum;
if(monster[p->wParam1]._mhitpoints != 0) {
monster[p->wParam1]._mhitpoints -= p->wParam2;
if(monster[p->wParam1]._mhitpoints >> 6 < 1) {
monster[p->wParam1]._mhitpoints = 64;
}
delta_monster_hp(p->wParam1, monster[p->wParam1]._mhitpoints, plr[pnum].plrlevel);
}
}
}
return sizeof(*p);
}
DWORD On_PLRDEAD(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(pnum != myplr) {
StartPlayerKill(pnum, p->wParam1);
} else {
check_update_plr(pnum);
}
}
return sizeof(*p);
}
DWORD On_PLRDAMAGE(const TCmd *pCmd, int pnum)
{
TCmdDamage *p;
/// ASSERT: assert(gbBufferMsgs != BUFFER_PROCESS);
p = (TCmdDamage *)pCmd;
if(p->bPlr == myplr && currlevel != 0 && gbBufferMsgs != 1) {
if(currlevel == plr[pnum].plrlevel && p->dwDam <= 192000 && plr[myplr]._pHitPoints >> 6 > 0) {
drawhpflag = 1;
plr[myplr]._pHitPoints -= p->dwDam;
plr[myplr]._pHPBase -= p->dwDam;
if(plr[myplr]._pHitPoints > plr[myplr]._pMaxHP) {
plr[myplr]._pHitPoints = plr[myplr]._pMaxHP;
plr[myplr]._pHPBase = plr[myplr]._pMaxHPBase;
}
if(plr[myplr]._pHitPoints >> 6 <= 0) {
SyncPlrKill(myplr, 1);
}
}
}
return sizeof(*p);
}
DWORD On_OPENDOOR(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(currlevel == plr[pnum].plrlevel) {
SyncOpObject(pnum, CMD_OPENDOOR, p->wParam1);
}
delta_sync_object(p->wParam1, CMD_OPENDOOR, plr[pnum].plrlevel);
}
return sizeof(*p);
}
void delta_sync_object(int oi, BYTE bCmd, BYTE bLevel)
{
DObjectStr *p;
if(gbMaxPlayers == 1) {
return;
}
/// ASSERT: assert((DWORD)oi < MAXOBJECTS);
/// ASSERT: assert(bLevel < NUMLEVELS);
sgbDeltaChanged = 1;
p = &sgLevels[bLevel].object[oi];
p->bCmd = bCmd;
}
DWORD On_CLOSEDOOR(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(currlevel == plr[pnum].plrlevel) {
SyncOpObject(pnum, CMD_CLOSEDOOR, p->wParam1);
}
delta_sync_object(p->wParam1, CMD_CLOSEDOOR, plr[pnum].plrlevel);
}
return sizeof(*p);
}
DWORD On_OPERATEOBJ(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(currlevel == plr[pnum].plrlevel) {
SyncOpObject(pnum, CMD_OPERATEOBJ, p->wParam1);
}
delta_sync_object(p->wParam1, CMD_OPERATEOBJ, plr[pnum].plrlevel);
}
return sizeof(*p);
}
DWORD On_PLROPOBJ(const TCmd *pCmd, int pnum)
{
TCmdParam2 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam2 *)pCmd;
if(currlevel == plr[pnum].plrlevel) {
SyncOpObject(p->wParam1, CMD_PLROPOBJ, p->wParam2);
}
delta_sync_object(p->wParam2, CMD_PLROPOBJ, plr[pnum].plrlevel);
}
return sizeof(*p);
}
DWORD On_BREAKOBJ(const TCmd *pCmd, int pnum)
{
TCmdParam2 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam2 *)pCmd;
if(currlevel == plr[pnum].plrlevel) {
SyncBreakObj(p->wParam1, p->wParam2);
}
delta_sync_object(p->wParam2, CMD_BREAKOBJ, plr[pnum].plrlevel);
}
return sizeof(*p);
}
DWORD On_CHANGEPLRITEMS(const TCmd *pCmd, int pnum)
{
TCmdChItem *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdChItem *)pCmd;
if(pnum != myplr) {
CheckInvSwap(pnum, p->bLoc, p->wIndx, p->wCI, p->dwSeed, p->bId);
}
}
return sizeof(*p);
}
DWORD On_DELPLRITEMS(const TCmd *pCmd, int pnum)
{
TCmdDelItem *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdDelItem *)pCmd;
if(pnum != myplr) {
inv_update_rem_item(pnum, p->bLoc);
}
}
return sizeof(*p);
}
DWORD On_PLRLEVEL(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(p->wParam1 <= 51 && pnum != myplr) {
plr[pnum]._pLevel = p->wParam1;
}
}
return sizeof(*p);
}
DWORD On_DROPITEM(const TCmd *pCmd, int pnum)
{
TCmdPItem *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdPItem *)pCmd;
delta_put_item(p, p->x, p->y, plr[pnum].plrlevel);
}
return sizeof(*p);
}
DWORD On_SEND_PLRINFO(const TCmd *pCmd, int pnum)
{
TCmdPlrInfoHdr *p;
p = (TCmdPlrInfoHdr *)pCmd;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, p->wBytes + sizeof(*p));
} else {
recv_plrinfo(pnum, p, p->bCmd == CMD_ACK_PLRINFO);
}
return p->wBytes + sizeof(*p);
}
DWORD On_ACK_PLRINFO(const TCmd *pCmd, int pnum)
{
return On_SEND_PLRINFO(pCmd, pnum);
}
DWORD On_PLAYER_JOINLEVEL(const TCmd *pCmd, int pnum)
{
TCmdLocParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
/// ASSERT: assert((DWORD)pnum < MAX_PLRS);
plr[pnum]._pLvlChanging = 0;
if(plr[pnum]._pName[0] == '\0') {
#ifdef _DEBUG
dumphist("(%d) received %d joinlevel before plrdata", myplr, pnum);
#endif
} else if(!plr[pnum].plractive) {
plr[pnum].plractive = 1;
gbActivePlayers++;
EventPlrMsg("Player '%s' (level %d) just joined the game", plr[pnum]._pName, plr[pnum]._pLevel);
#ifdef _DEBUG
dumphist("(%d) activating %d on joinlevel", myplr, pnum);
#endif
}
if(plr[pnum].plractive && myplr != pnum) {
p = (TCmdLocParam1 *)pCmd;
plr[pnum].WorldX = p->x;
plr[pnum].WorldY = p->y;
plr[pnum].plrlevel = p->wParam1;
plr[pnum]._pGFXLoad = 0;
if(currlevel == plr[pnum].plrlevel) {
LoadPlrGFX(pnum, 1);
SyncInitPlr(pnum);
if(plr[pnum]._pHitPoints >> 6 > 0) {
StartStand(pnum, 0);
} else {
plr[pnum]._pgfxnum = 0;
LoadPlrGFX(pnum, 128);
plr[pnum]._pmode = PM_DEATH;
NewPlrAnim(pnum, plr[pnum]._pDAnim[0], plr[pnum]._pDFrames, 1, plr[pnum]._pDWidth);
plr[pnum]._pAnimFrame = plr[pnum]._pAnimLen - 1;
plr[pnum]._pVar8 = 2 * plr[pnum]._pAnimLen;
dFlags[plr[pnum].WorldX][plr[pnum].WorldY] |= 4;
}
plr[pnum]._pvid = AddVision(plr[pnum].WorldX, plr[pnum].WorldY, plr[pnum]._pLightRad, pnum == myplr);
plr[pnum]._plid = -1;
}
}
}
return sizeof(*p);
}
DWORD On_ACTIVATEPORTAL(const TCmd *pCmd, int pnum)
{
int i, mi;
BOOL addok;
TCmdLocParam3 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdLocParam3 *)pCmd;
ActivatePortal(pnum, p->x, p->y, p->wParam1, p->wParam2, p->wParam3);
if(pnum != myplr) {
if(currlevel == 0) {
AddInTownPortal(pnum);
} else if(currlevel == plr[pnum].plrlevel) {
addok = TRUE;
for(i = 0; i < nummissiles; i++) {
mi = missileactive[i];
if(missile[mi]._mitype == MIS_TOWN && missile[mi]._misource == pnum) {
addok = FALSE;
}
}
if(addok) {
AddWarpMissile(pnum, p->x, p->y);
}
} else {
RemovePortalMissile(pnum);
}
}
delta_open_portal(pnum, p->x, p->y, p->wParam1, p->wParam2, p->wParam3);
}
return sizeof(*p);
}
void delta_open_portal(int pnum, BYTE x, BYTE y, BYTE bLevel, BYTE bLType, BYTE bSetLvl)
{
/// ASSERT: assert((DWORD)pnum < MAX_PLRS);
/// ASSERT: assert(x < DMAXX);
/// ASSERT: assert(y < DMAXY);
/// ASSERT: assert(bLevel < NUMLEVELS);
sgJunk.portal[pnum].x = x;
sgJunk.portal[pnum].y = y;
sgJunk.portal[pnum].level = bLevel;
sgJunk.portal[pnum].ltype = bLType;
sgJunk.portal[pnum].setlvl = bSetLvl;
sgbDeltaChanged = 1;
}
DWORD On_DEACTIVATEPORTAL(const TCmd *pCmd, int pnum)
{
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*pCmd));
} else {
if(PortalOnLevel(pnum)) {
RemovePortalMissile(pnum);
}
DeactivatePortal(pnum);
delta_close_portal(pnum);
}
return sizeof(*pCmd);
}
DWORD On_RETOWN(const TCmd *pCmd, int pnum)
{
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*pCmd));
} else {
if(pnum == myplr) {
deathflag = 0;
gamemenu_off();
}
RestartTownLvl(pnum);
}
return sizeof(*pCmd);
}
DWORD On_SETSTR(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(p->wParam1 <= 750 && pnum != myplr) {
SetPlrStr(pnum, p->wParam1);
}
}
return sizeof(*p);
}
DWORD On_SETDEX(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(p->wParam1 <= 750 && pnum != myplr) {
SetPlrDex(pnum, p->wParam1);
}
}
return sizeof(*p);
}
DWORD On_SETMAG(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(p->wParam1 <= 750 && pnum != myplr) {
SetPlrMag(pnum, p->wParam1);
}
}
return sizeof(*p);
}
DWORD On_SETVIT(const TCmd *pCmd, int pnum)
{
TCmdParam1 *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdParam1 *)pCmd;
if(p->wParam1 <= 750 && pnum != myplr) {
SetPlrVit(pnum, p->wParam1);
}
}
return sizeof(*p);
}
DWORD On_STRING(const TCmd *pCmd, int pnum)
{
TCmdString *p;
p = (TCmdString *)pCmd;
return On_STRING2(pnum, p);
}
DWORD On_STRING2(int pnum, const TCmdString *p)
{
int len;
/// ASSERT: assert((DWORD)pnum < MAX_PLRS);
/// ASSERT: assert(p != NULL);
len = strlen(p->str);
if(gbBufferMsgs == 0) {
SendPlrMsg(pnum, p->str);
}
return len + 2;
}
DWORD On_SYNCQUEST(const TCmd *pCmd, int pnum)
{
TCmdQuest *p;
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*p));
} else {
p = (TCmdQuest *)pCmd;
if(pnum != myplr) {
SetMultiQuest(p->q, p->qstate, p->qlog, p->qvar1);
}
sgbDeltaChanged = 1;
}
return sizeof(*p);
}
DWORD On_ENDSHIELD(const TCmd *pCmd, int pnum)
{
int i, mi;
if(gbBufferMsgs != 1 && pnum != myplr && currlevel == plr[pnum].plrlevel) {
for(i = 0; i < nummissiles; i++) {
mi = missileactive[i];
if(missile[mi]._mitype == MIS_MANASHIELD && missile[mi]._misource == pnum) {
ClearMissileSpot(mi);
DeleteMissile(mi, i);
}
}
}
return sizeof(*pCmd);
}
DWORD On_CHEAT_EXPERIENCE(const TCmd *pCmd, int pnum)
{
#ifdef _DEBUG
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*pCmd));
} else if(plr[pnum]._pLevel < 50) {
plr[pnum]._pExperience = plr[pnum]._pNextExper;
NextPlrLevel(pnum);
}
#endif
return sizeof(*pCmd);
}
DWORD On_CHEAT_SPELL_LEVEL(const TCmd *pCmd, int pnum)
{
#ifdef _DEBUG
if(gbBufferMsgs == 1) {
msg_send_packet(pnum, pCmd, sizeof(*pCmd));
} else {
plr[pnum]._pSplLvl[plr[pnum]._pRSpell]++;
}
#endif
return sizeof(*pCmd);
}
DWORD On_DEBUG(const TCmd *pCmd, int pnum)
{
return sizeof(*pCmd);
}
DWORD On_NOVA(const TCmd *pCmd, int pnum)
{
TCmdLoc *p;
if(gbBufferMsgs != 1 && currlevel == plr[pnum].plrlevel && pnum != myplr) {
p = (TCmdLoc *)pCmd;
ClrPlrPath(pnum);
plr[pnum]._pSpell = SPL_NOVA;
plr[pnum]._pSplType = 4;
plr[pnum]._pSplFrom = 3;
plr[pnum].destAction = 12;
plr[pnum].destParam1 = p->x;
plr[pnum].destParam2 = p->y;
}
return sizeof(*p);
}
DWORD On_SETSHIELD(const TCmd *pCmd, int pnum)
{
if(gbBufferMsgs != 1) {
plr[pnum].pManaShield = 1;
}
return sizeof(*pCmd);
}
DWORD On_REMSHIELD(const TCmd *pCmd, int pnum)
{
if(gbBufferMsgs != 1) {
plr[pnum].pManaShield = 0;
}
return sizeof(*pCmd);
}
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