/*

* UNPUBLISHED -- Rights reserved under the copyright laws of the

* United States. Use of a copyright notice is precautionary only and

* does not imply publication or disclosure.

*

* THIS DOCUMENTATION CONTAINS CONFIDENTIAL AND PROPRIETARY INFORMATION

* OF BLIZZARD ENTERTAINMENT. ANY DUPLICATION, MODIFICATION,

* DISTRIBUTION, OR DISCLOSURE IS STRICTLY PROHIBITED WITHOUT THE PRIOR

* EXPRESS WRITTEN PERMISSION OF BLIZZARD ENTERTAINMENT.

*/

#include "../types.h"

char lavapool; // weak

int abyssx; // weak

int lockoutcnt; // weak

char lockout[40][40];

unsigned char L3ConvTbl[16] = { 8, 11, 3, 10, 1, 9, 12, 12, 6, 13, 4, 13, 2, 14, 5, 7 };

unsigned char L3UP[20] = { 3, 3, 8, 8, 0, 10, 10, 0, 7, 7, 0, 51, 50, 0, 48, 49, 0, 0, 0, 0 };

unsigned char L3DOWN[20] = { 3, 3, 8, 9, 7, 8, 9, 7, 0, 0, 0, 0, 47, 0, 0, 46, 0, 0, 0, 0 };

unsigned char L3HOLDWARP[20] = { 3, 3, 8, 8, 0, 10, 10, 0, 7, 7, 0, 125, 125, 0, 125, 125, 0, 0, 0, 0 };

unsigned char L3TITE1[34] = { 4, 4, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 0, 57, 58, 0, 0, 56, 55, 0, 0, 0, 0, 0 };

unsigned char L3TITE2[34] = { 4, 4, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 0, 61, 62, 0, 0, 60, 59, 0, 0, 0, 0, 0 };

unsigned char L3TITE3[34] = { 4, 4, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 0, 65, 66, 0, 0, 64, 63, 0, 0, 0, 0, 0 };

unsigned char L3TITE6[42] = { 5, 4, 7, 7, 7, 7, 7, 7, 7, 7, 0, 7, 7, 7, 7, 0, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 0, 0, 77, 78, 0, 0, 0, 76, 74, 75, 0, 0, 0, 0, 0, 0 };

unsigned char L3TITE7[42] = { 4, 5, 7, 7, 7, 7, 7, 7, 0, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 0, 83, 0, 0, 0, 82, 80, 0, 0, 81, 79, 0, 0, 0, 0, 0 };

unsigned char L3TITE8[20] = { 3, 3, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 52, 0, 0, 0, 0 };

unsigned char L3TITE9[20] = { 3, 3, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 53, 0, 0, 0, 0 };

unsigned char L3TITE10[20] = { 3, 3, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 54, 0, 0, 0, 0 };

unsigned char L3TITE11[20] = { 3, 3, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 67, 0, 0, 0, 0 };

unsigned char L3TITE12[6] = { 2u, 1u, 9u, 7u, 68u, 0u };

unsigned char L3TITE13[6] = { 1u, 2u, 10u, 7u, 69u, 0u };

unsigned char L3CREV1[6] = { 2u, 1u, 8u, 7u, 84u, 85u };

unsigned char L3CREV2[6] = { 2u, 1u, 8u, 11u, 86u, 87u };

unsigned char L3CREV3[6] = { 1u, 2u, 8u, 10u, 89u, 88u };

unsigned char L3CREV4[6] = { 2u, 1u, 8u, 7u, 90u, 91u };

unsigned char L3CREV5[6] = { 1u, 2u, 8u, 11u, 92u, 93u };

unsigned char L3CREV6[6] = { 1u, 2u, 8u, 10u, 95u, 94u };

unsigned char L3CREV7[6] = { 2u, 1u, 8u, 7u, 96u, 101u };

unsigned char L3CREV8[6] = { 1u, 2u, 2u, 8u, 102u, 97u };

unsigned char L3CREV9[6] = { 2u, 1u, 3u, 8u, 103u, 98u };

unsigned char L3CREV10[6] = { 2u, 1u, 4u, 8u, 104u, 99u };

unsigned char L3CREV11[6] = { 1u, 2u, 6u, 8u, 105u, 100u };

unsigned char L3ISLE1[14] = { 2u, 3u, 5u, 14u, 4u, 9u, 13u, 12u, 7u, 7u, 7u, 7u, 7u, 7u };

unsigned char L3ISLE2[14] = { 3u, 2u, 5u, 2u, 14u, 13u, 10u, 12u, 7u, 7u, 7u, 7u, 7u, 7u };

unsigned char L3ISLE3[14] = { 2u, 3u, 5u, 14u, 4u, 9u, 13u, 12u, 29u, 30u, 25u, 28u, 31u, 32u };

unsigned char L3ISLE4[14] = { 3u, 2u, 5u, 2u, 14u, 13u, 10u, 12u, 29u, 26u, 30u, 31u, 27u, 32u };

unsigned char L3ISLE5[10] = { 2u, 2u, 5u, 14u, 13u, 12u, 7u, 7u, 7u, 7u };

unsigned char L3XTRA1[4] = { 1u, 1u, 7u, 106u };

unsigned char L3XTRA2[4] = { 1u, 1u, 7u, 107u };

unsigned char L3XTRA3[4] = { 1u, 1u, 7u, 108u };

unsigned char L3XTRA4[4] = { 1u, 1u, 9u, 109u };

unsigned char L3XTRA5[4] = { 1u, 1u, 10u, 110u };

unsigned char L3ANVIL[244] =

{

11, 11, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 7, 7, 7, 7, 7, 7, 7,

7, 7, 7, 0, 0, 0, 0, 0, 0, 0,

0, 0, 0, 0, 0, 0, 29, 26, 26, 26,

26, 26, 30, 0, 0, 0, 29, 34, 33, 33,

37, 36, 33, 35, 30, 0, 0, 25, 33, 37,

27, 32, 31, 36, 33, 28, 0, 0, 25, 37,

32, 7, 7, 7, 31, 27, 32, 0, 0, 25,

28, 7, 7, 7, 7, 2, 2, 2, 0, 0,

25, 35, 30, 7, 7, 7, 29, 26, 30, 0,

0, 25, 33, 35, 26, 30, 29, 34, 33, 28,

0, 0, 31, 36, 33, 33, 35, 34, 33, 37,

32, 0, 0, 0, 31, 27, 27, 27, 27, 27,

32, 0, 0, 0, 0, 0, 0, 0, 0, 0,

0, 0, 0, 0

};

unsigned char L3SpawnTbl1[15] = { 0u, 10u, 67u, 5u, 44u, 6u, 9u, 0u, 0u, 28u, 131u, 6u, 9u, 10u, 5u }; /* local spawntable? */

unsigned char L3SpawnTbl2[15] = { 0u, 10u, 3u, 5u, 12u, 6u, 9u, 0u, 0u, 12u, 3u, 6u, 9u, 10u, 5u }; /* local spawntable? */

unsigned char L3PoolSub[15] = { 0u, 35u, 26u, 36u, 25u, 29u, 34u, 7u, 33u, 28u, 27u, 37u, 32u, 31u, 30u }; /* local poolsub? */

//----- (0040FF81) --------------------------------------------------------

void __cdecl AddFenceDoors()

{

signed int v0; // esi

char *v1; // eax

signed int v2; // ebx

unsigned char v3; // cl

char v4; // cl

char v5; // cl

v0 = 0;

do

{

v1 = &dungeon[-1][v0 + 39];

v2 = 40;

do

{

if ( v1[1] == 7 )

{

v3 = *(v1 - 39);

if ( v3 > 0x98u

|| v3 < 0x82u

|| (v4 = v1[41], (unsigned char)v4 > 0x98u)

|| (unsigned char)v4 < 0x82u )

{

if ( (unsigned char)*v1 <= 0x98u && (unsigned char)*v1 >= 0x82u )

{

v5 = v1[2];

if ( (unsigned char)v5 <= 0x98u && (unsigned char)v5 >= 0x82u )

v1[1] = -109;

}

}

else

{

v1[1] = -110;

}

}

v1 += 40;

--v2;

}

while ( v2 );

++v0;

}

while ( v0 < 40 );

}

//----- (0040FFEC) --------------------------------------------------------

void __cdecl FenceDoorFix()

{

signed int v0; // edi

char *v1; // eax

signed int v2; // esi

char v3; // bl

char v4; // cl

unsigned char v5; // cl

char v6; // dl

char v7; // cl

char v8; // cl

char v9; // dl

v0 = 0;

do

{

v1 = &dungeon[-1][v0 + 39];

v2 = 40;

do

{

v3 = v1[1];

if ( v3 == -110

&& ((v4 = v1[41], (unsigned char)v4 > 0x98u)

|| (unsigned char)v4 < 0x82u

|| (v5 = *(v1 - 39), v5 > 0x98u)

|| v5 < 0x82u

|| (v6 = v1[41], v6 != -126)

&& v5 != -126

&& v6 != -124

&& v5 != -124

&& v6 != -123

&& v5 != -123

&& v6 != -122

&& v5 != -122

&& v6 != -120

&& v5 != -120

&& v6 != -118

&& v5 != -118

&& v6 != -116

&& v5 != -116)

|| v3 == -109

&& ((v7 = v1[2], (unsigned char)v7 > 0x98u)

|| (unsigned char)v7 < 0x82u

|| (v8 = *v1, (unsigned char)*v1 > 0x98u)

|| (unsigned char)v8 < 0x82u

|| (v9 = v1[2], v9 != -125)

&& v8 != -125

&& v9 != -124

&& v8 != -124

&& v9 != -123

&& v8 != -123

&& v9 != -121

&& v8 != -121

&& v9 != -119

&& v8 != -119

&& v9 != -118

&& v8 != -118

&& v9 != -117

&& v8 != -117) )

{

v1[1] = 7;

}

v1 += 40;

--v2;

}

while ( v2 );

++v0;

}

while ( v0 < 40 );

}

//----- (00410105) --------------------------------------------------------

int __cdecl DRLG_L3Anvil()

{

int v0; // esi

signed int v1; // edi

signed int v2; // ebx

signed int v3; // eax

int v4; // ecx

unsigned char v5; // dl

signed int v7; // ebx

int v8; // edi

int v9; // ecx

signed int v10; // eax

unsigned char v11; // dl

signed int v12; // [esp+Ch] [ebp-Ch]

signed int v13; // [esp+Ch] [ebp-Ch]

signed int v14; // [esp+10h] [ebp-8h]

int v15; // [esp+14h] [ebp-4h]

v0 = random(0, 29);

v1 = 0;

v15 = random(0, 29);

v12 = 0;

while ( 1 )

{

if ( v12 >= 200 )

return 1;

++v12;

v14 = 1;

v2 = 2;

do

{

if ( v14 != 1 )

break;

v3 = 0;

v4 = v15 + v1 + 40 * v0;

do

{

if ( v14 != 1 )

break;

v5 = L3ANVIL[v2];

if ( v5 && dungeon[0][v4] != v5 )

v14 = 0;

if ( dflags[0][v4] )

v14 = 0;

++v2;

++v3;

v4 += 40;

}

while ( v3 < 11 );

++v1;

}

while ( v1 < 11 );

v1 = 0;

if ( v14 )

break;

if ( ++v0 == 29 )

{

v0 = 0;

if ( ++v15 == 29 )

v15 = 0;

}

}

if ( v12 >= 200 )

return 1;

v13 = 11;

v7 = 123;

v8 = v15 + 40 * v0;

do

{

v9 = v8;

v10 = 11;

do

{

v11 = L3ANVIL[v7];

if ( v11 )

dungeon[0][v9] = v11;

dflags[0][v9] |= 0x80u;

++v7;

v9 += 40;

--v10;

}

while ( v10 );

++v8;

--v13;

}

while ( v13 );

setpc_y = v15;

setpc_w = 11;

setpc_h = 11;

setpc_x = v0;

return 0;

}

// 5CF330: using guessed type int setpc_h;

// 5CF334: using guessed type int setpc_w;

//----- (00410215) --------------------------------------------------------

void __cdecl FixL3Warp()

{

int v0; // ecx

signed int v1; // esi

char *v2; // eax

char v3; // dl

signed int v4; // eax

v0 = 0;

while ( 2 )

{

v1 = 0;

v2 = &dungeon[1][v0 + 1];

do

{

v3 = *(v2 - 41);

if ( v3 == 125 && *(v2 - 1) == 125 && *(v2 - 40) == 125 && *v2 == 125 )

{

v4 = v1;

dungeon[v4][v0] = -100;

dungeon[v4 + 1][v0] = -101;

dungeon[v4][v0 + 1] = -103;

dungeon[v4 + 1][v0 + 1] = -102;

return;

}

if ( v3 == 5 && *v2 == 7 )

*(v2 - 41) = 7;

++v1;

v2 += 40;

}

while ( v1 < 40 );

if ( ++v0 < 40 )

continue;

break;

}

}

//----- (0041027D) --------------------------------------------------------

void __cdecl FixL3HallofHeroes()

{

signed int v0; // ecx

char *v1; // eax

signed int v2; // edx

signed int v3; // ecx

char *v4; // eax

signed int v5; // edx

v0 = 0;

do

{

v1 = (char *)dungeon + v0;

v2 = 40;

do

{

if ( *v1 == 5 && v1[41] == 7 )

*v1 = 7;

v1 += 40;

--v2;

}

while ( v2 );

++v0;

}

while ( v0 < 40 );

v3 = 0;

do

{

v4 = (char *)dungeon + v3;

v5 = 40;

do

{

if ( *v4 == 5 )

{

if ( v4[41] == 12 && v4[40] == 7 )

{

*v4 = 7;

v4[1] = 7;

v4[41] = 7;

}

if ( *v4 == 5 && v4[41] == 12 && v4[1] == 7 )

{

*v4 = 7;

v4[40] = 7;

v4[41] = 7;

}

}

v4 += 40;

--v5;

}

while ( v5 );

++v3;

}

while ( v3 < 40 );

}

//----- (004102F1) --------------------------------------------------------

void __fastcall DRLG_L3LockRec(int x, int y)

{

int v2; // esi

int v3; // edi

char *v4; // eax

char *v5; // ebp

v2 = x;

v3 = y;

v4 = &lockout[x][y];

if ( *v4 )

{

v5 = &lockout[x][y];

do

{

*v4 = 0;

++lockoutcnt;

DRLG_L3LockRec(v2, v3 - 1);

DRLG_L3LockRec(v2, v3 + 1);

DRLG_L3LockRec(v2 - 1, v3);

v5 += 40;

++v2;

v4 = v5;

}

while ( *v5 );

}

}

// 528380: using guessed type int lockoutcnt;

//----- (00410344) --------------------------------------------------------

bool __cdecl DRLG_L3Lockout()

{

int v0; // esi

signed int v1; // edx

signed int v2; // ecx

signed int v3; // eax

int x; // [esp+4h] [ebp-8h]

int y; // [esp+8h] [ebp-4h]

v0 = 0;

v1 = 0;

do

{

v2 = 0;

v3 = v1;

do

{

if ( dungeon[0][v3] )

{

lockout[0][v3] = 1;

x = v2;

y = v1;

++v0;

}

else

{

lockout[0][v3] = 0;

}

++v2;

v3 += 40;

}

while ( v2 < 40 );

++v1;

}

while ( v1 < 40 );

lockoutcnt = 0;

DRLG_L3LockRec(x, y);

return v0 == lockoutcnt;

}

// 528380: using guessed type int lockoutcnt;

//----- (004103A1) --------------------------------------------------------

void __fastcall CreateL3Dungeon(int rseed, int entry)

{

int v2; // esi

int v3; // edi

int v4; // esi

signed int v5; // eax

signed int *v6; // [esp+8h] [ebp-8h]

int (*v7)[112]; // [esp+Ch] [ebp-4h]

v2 = entry;

SetRndSeed(rseed);

dminx = 16;

dminy = 16;

dmaxx = 96;

dmaxy = 96;

DRLG_InitTrans();

DRLG_InitSetPC();

DRLG_L3(v2);

DRLG_L3Pass3();

v3 = 0;

v7 = dPiece;

do

{

v4 = 0;

v6 = (signed int *)v7;

do

{

v5 = *v6;

if ( *v6 >= 56 && v5 <= 147 || v5 >= 154 && v5 <= 161 || v5 == 150 || v5 == 152 )

DoLighting(v4, v3, 7, -1);

v6 += 112;

++v4;

}

while ( v4 < 112 );

v7 = (int (*)[112])((char *)v7 + 4);

++v3;

}

while ( (signed int)v7 < (signed int)dPiece[1] );

DRLG_SetPC();

}

// 5CF328: using guessed type int dmaxx;

// 5CF32C: using guessed type int dmaxy;

// 5D2458: using guessed type int dminx;

// 5D245C: using guessed type int dminy;

//----- (0041044E) --------------------------------------------------------

void __fastcall DRLG_L3(int entry)

{

int x1; // esi

int y1; // eax

int x2; // edi

int y2; // eax

int found; // eax

int genok; // eax

signed int i; // ecx

signed int j; // esi

bool v24; // [esp-8h] [ebp-20h]

lavapool = 0;

do

{

do

{

do

{

InitL3Dungeon();

x1 = random(0, 20) + 10;

y1 = random(0, 20);

DRLG_L3FillRoom(x1, y1 + 10, x1 + 2, y1 + 12);

DRLG_L3CreateBlock(x1, y1 + 10, 2, 0);

DRLG_L3CreateBlock(x1 + 2, y1 + 10, 2, 1);

DRLG_L3CreateBlock(x1, y1 + 12, 2, 2);

DRLG_L3CreateBlock(x1, y1 + 10, 2, 3);

if ( QuestStatus(10) )

{

x2 = random(0, 10) + 10;

y2 = random(0, 10);

DRLG_L3FloorArea(x2, y2 + 10, x2 + 12, y2 + 22);

}

DRLG_L3FillDiags();

DRLG_L3FillSingles();

DRLG_L3FillStraights();

DRLG_L3FillDiags();

DRLG_L3Edges();

if ( DRLG_L3GetFloorArea() < 600 )

found = 0;

else

found = DRLG_L3Lockout();

}

while ( !found );

DRLG_L3MakeMegas();

if ( !entry )

{

genok = DRLG_L3PlaceMiniSet(L3UP, 1, 1, -1, -1, 1, 0);

if ( genok )

continue;

genok = DRLG_L3PlaceMiniSet(L3DOWN, 1, 1, -1, -1, 0, 1);

if ( genok )

continue;

if ( currlevel != 9 )

goto LABEL_24;

genok = DRLG_L3PlaceMiniSet(L3HOLDWARP, 1, 1, -1, -1, 0, 6);

goto LABEL_23;

}

genok = DRLG_L3PlaceMiniSet(L3UP, 1, 1, -1, -1, 0, 0);

if ( entry == 1 )

{

if ( genok )

continue;

genok = DRLG_L3PlaceMiniSet(L3DOWN, 1, 1, -1, -1, 1, 1);

ViewX += 2;

ViewY -= 2;

if ( genok )

continue;

if ( currlevel != 9 )

goto LABEL_24;

v24 = 0;

LABEL_22:

genok = DRLG_L3PlaceMiniSet(L3HOLDWARP, 1, 1, -1, -1, v24, 6);

LABEL_23:

if ( genok )

continue;

goto LABEL_24;

}

if ( genok )

continue;

genok = DRLG_L3PlaceMiniSet(L3DOWN, 1, 1, -1, -1, 0, 1);

if ( genok )

continue;

if ( currlevel == 9 )

{

v24 = 1;

goto LABEL_22;

}

LABEL_24:

if ( !QuestStatus(10) )

break;

genok = DRLG_L3Anvil();

}

while ( genok == 1 );

DRLG_L3Pool();

}

while ( !lavapool );

DRLG_L3PoolFix();

FixL3Warp();

DRLG_L3PlaceRndSet(L3ISLE1, 70);

DRLG_L3PlaceRndSet(L3ISLE2, 70);

DRLG_L3PlaceRndSet(L3ISLE3, 30);

DRLG_L3PlaceRndSet(L3ISLE4, 30);

DRLG_L3PlaceRndSet(L3ISLE1, 100);

DRLG_L3PlaceRndSet(L3ISLE2, 100);

DRLG_L3PlaceRndSet(L3ISLE5, 90);

FixL3HallofHeroes();

DRLG_L3River();

if ( QuestStatus(10) )

{

dungeon[setpc_x + 7][setpc_y + 5] = 7;

dungeon[setpc_x + 8][setpc_y + 5] = 7;

dungeon[setpc_x + 9][setpc_y + 5] = 7;

if ( dungeon[setpc_x + 10][setpc_y + 5] == 17

|| dungeon[setpc_x + 10][setpc_y + 5] == 18 )

dungeon[setpc_x + 10][setpc_y + 5] = 45;

}

DRLG_PlaceThemeRooms(5, 10, 7, 0, 0);

DRLG_L3Wood();

DRLG_L3PlaceRndSet(L3TITE1, 10);

DRLG_L3PlaceRndSet(L3TITE2, 10);

DRLG_L3PlaceRndSet(L3TITE3, 10);

DRLG_L3PlaceRndSet(L3TITE6, 20);

DRLG_L3PlaceRndSet(L3TITE7, 20);

DRLG_L3PlaceRndSet(L3TITE8, 20);

DRLG_L3PlaceRndSet(L3TITE9, 20);

DRLG_L3PlaceRndSet(L3TITE10, 20);

DRLG_L3PlaceRndSet(L3TITE11, 30);

DRLG_L3PlaceRndSet(L3TITE12, 20);

DRLG_L3PlaceRndSet(L3TITE13, 20);

DRLG_L3PlaceRndSet(L3CREV1, 30);

DRLG_L3PlaceRndSet(L3CREV2, 30);

DRLG_L3PlaceRndSet(L3CREV3, 30);

DRLG_L3PlaceRndSet(L3CREV4, 30);

DRLG_L3PlaceRndSet(L3CREV5, 30);

DRLG_L3PlaceRndSet(L3CREV6, 30);

DRLG_L3PlaceRndSet(L3CREV7, 30);

DRLG_L3PlaceRndSet(L3CREV8, 30);

DRLG_L3PlaceRndSet(L3CREV9, 30);

DRLG_L3PlaceRndSet(L3CREV10, 30);

DRLG_L3PlaceRndSet(L3CREV11, 30);

DRLG_L3PlaceRndSet(L3XTRA1, 25);

DRLG_L3PlaceRndSet(L3XTRA2, 25);

DRLG_L3PlaceRndSet(L3XTRA3, 25);

DRLG_L3PlaceRndSet(L3XTRA4, 25);

DRLG_L3PlaceRndSet(L3XTRA5, 25);

for(i = 0; i < 40; i++)

{

for(j = 0; j < 40; j++)

pdungeon[i][j] = dungeon[i][j];

}

DRLG_Init_Globals();

}

// 528378: using guessed type char lavapool;

//----- (0041087F) --------------------------------------------------------

void __cdecl InitL3Dungeon()

{

int i; // edx

int j; // ecx

memset(dungeon, 0, 0x640u);

for(i = 0; i < 40; i++)

{

for(j = 0; j < 40; j++)

{

dungeon[i][j] = 0;

dflags[i][j] = 0;

}

}

}

//----- (004108B5) --------------------------------------------------------

int __fastcall DRLG_L3FillRoom(int x1, int y1, int x2, int y2)

{

int v4; // esi

int v5; // eax

int v6; // edi

int v7; // edx

int v8; // ecx

char *v9; // ecx

int v10; // eax

int v11; // ebx

char *v12; // edx

int v13; // eax

int i; // ebx

int v15; // ecx

int v16; // ecx

char *v17; // ebx

int v18; // edi

int v19; // ecx

int v21; // [esp+Ch] [ebp-4h]

int x2a; // [esp+18h] [ebp+8h]

int y2a; // [esp+1Ch] [ebp+Ch]

v4 = x1;

v5 = y1;

v21 = y1;

if ( x1 <= 1 )

return 0;

v6 = x2;

if ( x2 >= 34 || y1 <= 1 || y2 >= 38 )

return 0;

v7 = 0;

v8 = v5;

x2a = v5;

if ( v5 <= y2 )

{

do

{

if ( v4 <= v6 )

{

v9 = &dungeon[v4][v8];

v10 = v6 - v4 + 1;

do

{

v7 += (unsigned char)*v9;

v9 += 40;

--v10;

}

while ( v10 );

}

v8 = x2a++ + 1;

}

while ( x2a <= y2 );

if ( !v7 )

{

v5 = v21;

goto LABEL_12;

}

return 0;

}

LABEL_12:

v11 = v5 + 1;

if ( v5 + 1 < y2 )

{

v8 = v4 + 1;

do

{

if ( v8 < v6 )

{

v12 = &dungeon[v8][v11];

v13 = v6 - v8;

do

{

*v12 = 1;

v12 += 40;

--v13;

}

while ( v13 );

}

++v11;

}

while ( v11 < y2 );

v5 = v21;

}

for ( i = v5; i <= y2; ++i )

{

_LOBYTE(v8) = 0;

if ( random(v8, 2) )

dungeon[v4][i] = 1;

_LOBYTE(v15) = 0;

if ( random(v15, 2) )

dungeon[v6][i] = 1;

}

if ( v4 <= v6 )

{

v16 = y2;

v17 = &dungeon[v4][y2];

v18 = v6 - v4 + 1;

y2a = v21 - y2;

do

{

_LOBYTE(v16) = 0;

if ( random(v16, 2) )

v17[y2a] = 1;

_LOBYTE(v19) = 0;

if ( random(v19, 2) )

*v17 = 1;

v17 += 40;

--v18;

}

while ( v18 );

}

return 1;

}

//----- (004109F0) --------------------------------------------------------

void __fastcall DRLG_L3CreateBlock(int x, int y, int obs, int dir)

{

int v4; // esi

int v5; // edi

int v6; // eax

int v7; // ecx

int v8; // ecx

int v9; // ebx

bool v10; // zf

bool v11; // zf

int v12; // ecx

int y2; // [esp+Ch] [ebp-14h]

int x2; // [esp+10h] [ebp-10h]

int i; // [esp+14h] [ebp-Ch]

int v16; // [esp+18h] [ebp-8h]

int max; // [esp+1Ch] [ebp-4h]

v4 = obs;

v5 = obs;

v16 = y;

for ( i = x; ; i = v4 )

{

_LOBYTE(x) = 0;

v6 = random(x, 2);

_LOBYTE(v7) = 0;

max = v6 + 3;

v9 = random(v7, 2) + 3;

if ( !dir )

{

y2 = v16 - 1;

v5 = v16 - 1 - v9;

if ( max < obs )

{

_LOBYTE(v8) = 0;

v4 = i + random(v8, max);

}

if ( max == obs )

v4 = i;

if ( max > obs )

{

_LOBYTE(v8) = 0;

v4 = i - random(v8, max);

}

x2 = v4 + max;

}

if ( dir == 3 )

{

x2 = i - 1;

v4 = i - 1 - max;

v10 = v9 == obs;

if ( v9 < obs )

{

_LOBYTE(v8) = 0;

v5 = v16 + random(v8, v9);

v10 = v9 == obs;

}

if ( v10 )

v5 = v16;

if ( v9 > obs )

{

_LOBYTE(v8) = 0;

v5 = v16 - random(v8, v9);

}

y2 = v5 + v9;

}

if ( dir == 2 )

{

v5 = v16 + 1;

y2 = v16 + 1 + v9;

if ( max < obs )

{

_LOBYTE(v8) = 0;

v4 = i + random(v8, max);

}

if ( max == obs )

v4 = i;

if ( max > obs )

{

_LOBYTE(v8) = 0;

v4 = i - random(v8, max);

}

x2 = v4 + max;

}

if ( dir == 1 )

{

v4 = i + 1;

v11 = v9 == obs;

x2 = i + 1 + max;

if ( v9 < obs )

{

_LOBYTE(v8) = 0;

v5 = v16 + random(v8, v9);

v11 = v9 == obs;

}

if ( v11 )

v5 = v16;

if ( v9 > obs )

{

_LOBYTE(v8) = 0;

v5 = v16 - random(v8, v9);

}

y2 = v5 + v9;

}

if ( DRLG_L3FillRoom(v4, v5, x2, y2) != 1 )

break;

_LOBYTE(v12) = 0;

if ( !random(v12, 4) )

break;

if ( dir != 2 )

DRLG_L3CreateBlock(v4, v5, v9, 0);

if ( dir != 3 )

DRLG_L3CreateBlock(x2, v5, max, 1);

if ( dir )

DRLG_L3CreateBlock(v4, y2, v9, 2);

if ( dir == 1 )

break;

dir = 3;

obs = max;

v16 = v5;

}

}

//----- (00410BC0) --------------------------------------------------------

void __fastcall DRLG_L3FloorArea(int x1, int y1, int x2, int y2)

{

int i; // esi

char *v5; // edx

int v6; // eax

for ( i = y1; i <= y2; ++i )

{

if ( x1 <= x2 )

{

v5 = &dungeon[x1][i];

v6 = x2 - x1 + 1;

do

{

*v5 = 1;

v5 += 40;

--v6;

}

while ( v6 );

}

}

}

//----- (00410BF4) --------------------------------------------------------

void __cdecl DRLG_L3FillDiags()

{

signed int v0; // ebx

char *v1; // esi

signed int v2; // ebp

int v3; // ecx

int v4; // edi

v0 = 0;

do

{

v1 = &dungeon[1][v0 + 1];

v2 = 39;

do

{

v3 = (unsigned char)*v1;

v4 = v3

+ 2 * ((unsigned char)*(v1 - 40) + 2 * ((unsigned char)*(v1 - 1) + 2 * (unsigned char)*(v1 - 41)));

if ( v4 == 6 )

{

_LOBYTE(v3) = 0;

if ( !random(v3, 2) )

{

*(v1 - 41) = 1;

goto LABEL_11;

}

*v1 = 1;

}

if ( v4 == 9 )

{

_LOBYTE(v3) = 0;

if ( random(v3, 2) )

*(v1 - 40) = 1;

else

*(v1 - 1) = 1;

}

LABEL_11:

v1 += 40;

--v2;

}

while ( v2 );

++v0;

}

while ( v0 < 39 );

}