void CMob::GetTargetPos(int tz)
{
if(MOB.Equip[0].sIndex == 219 || MOB.Equip[0].sIndex == 220)
{
NextX = TargetX;
NextY = TargetY;
return;
}
if ((MOB.BaseScore.AttackRun & 15) == 0)
{
NextX = pMob[tz].TargetX-1;
NextY = pMob[tz].TargetY-1;
return;
}
int speed = BASE_GetSpeed(&MOB.CurrentScore) + 2;
int distance = speed * SECBATTLE / 4;
if (distance >= MAX_ROUTE)
distance = MAX_ROUTE - 1;
LastX = TargetX;
LastY = TargetY;
NextX = pMob[tz].TargetX - 1;
NextY = pMob[tz].TargetY - 1;
GetEmptyMobGrid(0, &NextX, &NextY);
int i = 0;
for (i = distance; i >= 0; i--)
{
BASE_GetRoute(LastX, LastY, &NextX, &NextY, Route, i, (char*)pHeightGrid);
if (pMobGrid[NextY][NextX] == 0)
break;
if (i != distance)
{
int t = GetEmptyMobGrid(0, &NextX, &NextY);
BASE_GetRoute(LastX, LastY, &NextX, &NextY, Route, i, (char*)pHeightGrid);
if (pMobGrid[NextY][NextX] == 0)
break;
}
}
if (i == -1 || Route[0] == 0)
{
NextX = TargetX;
NextY = TargetY;
Route[0] = 0;
}
}
void CMob::GetRandomPos()
{
if ((MOB.BaseScore.AttackRun & 15) == 0)
{
NextX = TargetX;
NextY = TargetY;
return;
}
int speed = BASE_GetSpeed(&MOB.CurrentScore);
int distance = speed * SECBATTLE / 4;
if (distance >= MAX_ROUTE)
distance = MAX_ROUTE - 1;
LastX = TargetX;
LastY = TargetY;
NextX = LastX + rand() % 5 - 3;
NextY = LastY + rand() % 5 - 3;
GetEmptyMobGrid(0, &NextX, &NextY);
int i = 0;
for (i = distance; i >= 0; i--)
{
BASE_GetRoute(LastX, LastY, &NextX, &NextY, Route, i, (char*)pHeightGrid);
if (pMobGrid[NextY][NextX] == 0)
break;
if (i != distance)
{
GetEmptyMobGrid(0, &NextX, &NextY);
BASE_GetRoute(LastX, LastY, &NextX, &NextY, Route, i, (char*)pHeightGrid);
if (pMobGrid[NextY][NextX] == 0)
break;
}
}
if (i == -1 || Route[0] == 0)
{
NextX = TargetX + rand() % 5 - 3;
NextY = TargetY + rand() % 5 - 3;
Route[0] = 0;
}
}
void CMob::GetNextPos(int battle)
{
if(MOB.Equip[0].sIndex == 219 || MOB.Equip[0].sIndex == 220 || GenerateIndex == KEFRA_BOSS)
{
NextX = TargetX;
NextY = TargetY;
return;
}
if ((MOB.BaseScore.AttackRun & 0xF) == 0)
{
NextX = TargetX;
NextY = TargetY;
return;
}
int speed = BASE_GetSpeed(&MOB.CurrentScore);
int distance = speed * SECBATTLE / 4;
if (distance >= MAX_ROUTE)
distance = MAX_ROUTE - 1;
if (battle)
{
int str = MOB.BaseScore.Str + 1;
int res = str;
if (res > distance)
res = distance;
}
else
{
if (distance > MOB.BaseScore.Str)
distance = MOB.BaseScore.Str;
}
LastX = TargetX;
LastY = TargetY;
NextX = SegmentX;
NextY = SegmentY;
GetEmptyMobGrid(0, &NextX, &NextY);
if(NextX == -1)
return;
int i = 0;
for (i = distance; i >= 0; i--)
{
BASE_GetRoute(LastX, LastY, &NextX, &NextY, Route, i, (char*)pHeightGrid);
if (pMobGrid[NextY][NextX] == 0)
break;
if (i != distance)
{
GetEmptyMobGrid(0, &NextX, &NextY);
BASE_GetRoute(LastX, LastY, &NextX, &NextY, Route, i, (char*)pHeightGrid);
if (pMobGrid[NextY][NextX] == 0)
break;
}
}
if (i == -1 || Route[0] == 0)
{
NextX = TargetX;
NextY = TargetY;
Route[0] = 0;
}
}
void CMob::GetTargetPosDistance(int tz)
{
if ((MOB.BaseScore.AttackRun & 0xF) == 0)
{
NextX = TargetX;
NextY = TargetY;
return;
}
int speed = BASE_GetSpeed(&MOB.CurrentScore);
int distance = (speed * SECBATTLE) / 4; // SECBATTLE(?) = 8
if (distance >= MAX_ROUTE)
distance = MAX_ROUTE - 1;
LastX = TargetX;
LastY = TargetY;
NextX = LastX;
NextY = LastY;
if (pMob[tz].TargetX > LastX)
NextX = NextX - (1 + rand() % 2);
else if (pMob[tz].TargetX < LastX)
NextX = NextX + (1 + rand() % 2);
if (pMob[tz].TargetY > LastY)
NextY = NextY - (1 + rand() % 2);
else if (pMob[tz].TargetY < LastY)
NextY = NextY + (1 + rand() % 2);
GetEmptyMobGrid(0, &NextX, &NextY);
int dis = 0;
for (dis = distance; dis >= 0; dis--)
{
BASE_GetRoute(LastX, LastY, &NextX, &NextY, Route, dis, (char*)pHeightGrid);
if (pMobGrid[NextY][NextX] == 0)
break;
if (dis != distance)
{
GetEmptyMobGrid(0, &NextX, &NextY);
BASE_GetRoute(LastX, LastY, &NextX, &NextY, Route, dis, (char*)pHeightGrid);
if (pMobGrid[NextY][NextX] == 0)
break;
}
}
if (dis == -1 || Route[0] == 0)
{
NextX = TargetX;
NextY = TargetY;
Route[0] = 0;
}
}
void GridMulticast(int conn, int tx, int ty, MSG_STANDARD *msg)
{
if (conn == 0 || pMob[conn].TargetX == 0)
{
Log("err,GridMulticast mobidx,pos", "-system", 0);
return;
}
int tmob = pMobGrid[pMob[conn].TargetY][pMob[conn].TargetX];
if (tmob != conn && tmob)
GetEmptyMobGrid(conn, &pMob[conn].TargetX, &pMob[conn].TargetY);
if (tmob != conn && tmob)
{
if (conn < MAX_USER)
Log("PC do not have his own grid", "-system", 0);
else
Log("NPC do not have his own grid", "-system", 0);
}
pMobGrid[pMob[conn].TargetY][pMob[conn].TargetX] = 0;
if (pMobGrid[ty][tx] != conn && pMobGrid[ty][tx] != 0)
GetEmptyMobGrid(conn, &pMob[conn].TargetX, &pMob[conn].TargetY);
if (pMobGrid[ty][tx] != conn && pMobGrid[ty][tx] != 0)
{
if (conn < MAX_USER)
Log("PC step in other mob's grid", "-system", 0);
else
Log("NPC charge other mob's grid", "-system", 0);
}
pMobGrid[ty][tx] = conn;
int SizeY = VIEWGRIDY;
int SizeX = VIEWGRIDX;
int StartX = pMob[conn].TargetX - HALFGRIDX;
int StartY = pMob[conn].TargetY - HALFGRIDY;
if (StartX + SizeX >= MAX_GRIDX)
SizeX = SizeX - (StartX + SizeX - MAX_GRIDX);
if (SizeY + StartY >= MAX_GRIDY)
SizeY = SizeY - (StartY + SizeY - MAX_GRIDY);
if (StartX < 0)
StartX = 0;
if (StartY < 0)
StartY = 0;
int sx1 = StartX;
int sy1 = StartY;
int sx2 = StartX + SizeX;
int sy2 = StartY + SizeY;
SizeY = VIEWGRIDY;
SizeX = VIEWGRIDX;
StartX = tx - HALFGRIDX;
StartY = ty - HALFGRIDY;
if (StartX + SizeX >= MAX_GRIDX)
SizeX = SizeX - (StartX + SizeX - MAX_GRIDX);
if (SizeY + StartY >= MAX_GRIDY)
SizeY = SizeY - (StartY + SizeY - MAX_GRIDY);
if (StartX < 0)
StartX = 0;
if (StartY < 0)
StartY = 0;
int tx1 = StartX;
int ty1 = StartY;
int tx2 = StartX + SizeX;
int ty2 = StartY + SizeY;
for (int y = sy1; y < sy2; y++)
{
for (int x = sx1; x < sx2; x++)
{
tmob = pMobGrid[y][x];
if (tmob == 0 || tmob == conn)
continue;
if (msg != NULL && tmob < MAX_USER)
pUser[tmob].cSock.AddMessage((char*)msg, msg->Size);
if (x < tx1 || x >= tx2 || y < ty1 || y >= ty2 && tx)
{
if (tmob < MAX_USER)
SendRemoveMob(tmob, conn, 0, 0);
if (conn < MAX_USER)
SendRemoveMob(conn, tmob, 0, 0);
}
}
}
for (int y = sy1; y < sy2; y++)
{
for (int x = sx1; x < sx2; x++)
{
int titem = pItemGrid[y][x];
if (titem == 0)
continue;
if (x < tx1 || x >= tx2 || y < ty1 || y >= ty2 && tx)
{
if (titem > 0 && titem < MAX_ITEM && pItem[titem].Mode && pItem[titem].ITEM.sIndex && conn > 0 && conn < MAX_USER)
SendRemoveItem(conn, titem, 0);
}
}
}
for (int y = ty1; y < ty2; y++)
{
for (int x = tx1; x < tx2; x++)
{
int titem = pItemGrid[y][x];
tmob = pMobGrid[y][x];
if (x < sx1 || x >= sx2 || y < sy1 || y >= sy2)
{
if (titem > 0 && titem < MAX_ITEM && pItem[titem].Mode && pItem[titem].ITEM.sIndex && conn < MAX_USER)
{
if (pItem[titem].Mode)
SendCreateItem(conn, titem, 0);
else
pItemGrid[y][x] = 0;
}
if (tmob != conn && tmob)
{
if (pMob[tmob].Mode == MOB_EMPTY)
{
pMobGrid[y][x] = 0;
Log("MOB GRID HAS EMPTY MOB", "-system", 0);
continue;
}
if (tmob < MAX_USER)
{
if (pMob[conn].Mode == MOB_EMPTY)
pMobGrid[y][x] = 0;
else
{
SendCreateMob(tmob, conn, 0);
SendPKInfo(tmob, conn);
}
}
if (conn < MAX_USER)
{
if (pMob[tmob].Mode == MOB_EMPTY)
pMobGrid[y][x] = 0;
else
{
SendCreateMob(conn, tmob, 0);
SendPKInfo(conn, tmob);
}
}
if (msg != NULL && tmob > 0 && tmob < MAX_USER)
{
if (pUser[tmob].cSock.AddMessage((char*)msg, msg->Size) == 0)
{
pUser[tmob].AccountName[ACCOUNTNAME_LENGTH - 1] = 0;
pUser[tmob].AccountName[ACCOUNTNAME_LENGTH - 2] = 0;
sprintf(temp, "err,gridmulticast add %d-%d %s", tmob, pUser[tmob].Mode, pUser[tmob].AccountName);
Log(temp, "-system", 0);
}
}
}
}
}
}
MSG_Action *sm = (MSG_Action*)msg;
pMob[conn].LastTime = sm->ClientTick;
pMob[conn].LastSpeed = sm->Speed;
pMob[conn].LastX = sm->PosX;
pMob[conn].LastY = sm->PosY;
pMob[conn].TargetX = tx;
pMob[conn].TargetY = ty;
}
