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186 lines
4.1 KiB
186 lines
4.1 KiB
/** |
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* @file gendung.h |
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* |
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* Interface of general dungeon generation code. |
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*/ |
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#pragma once |
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#include <cstdint> |
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#include "engine.h" |
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#include "scrollrt.h" |
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namespace devilution { |
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#define DMAXX 40 |
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#define DMAXY 40 |
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#define MAXDUNX (16 + DMAXX * 2 + 16) |
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#define MAXDUNY (16 + DMAXY * 2 + 16) |
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#define MAXTHEMES 50 |
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#define MAXTILES 2048 |
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enum _setlevels : int8_t { |
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SL_NONE, |
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SL_SKELKING, |
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SL_BONECHAMB, |
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SL_MAZE, |
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SL_POISONWATER, |
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SL_VILEBETRAYER, |
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}; |
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enum dungeon_type : int8_t { |
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DTYPE_TOWN, |
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DTYPE_CATHEDRAL, |
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DTYPE_CATACOMBS, |
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DTYPE_CAVES, |
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DTYPE_HELL, |
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DTYPE_NEST, |
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DTYPE_CRYPT, |
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DTYPE_NONE = -1, |
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}; |
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enum lvl_entry : uint8_t { |
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ENTRY_MAIN, |
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ENTRY_PREV, |
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ENTRY_SETLVL, |
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ENTRY_RTNLVL, |
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ENTRY_LOAD, |
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ENTRY_WARPLVL, |
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ENTRY_TWARPDN, |
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ENTRY_TWARPUP, |
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}; |
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enum { |
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// clang-format off |
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DLRG_HDOOR = 1 << 0, |
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DLRG_VDOOR = 1 << 1, |
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DLRG_CHAMBER = 1 << 6, |
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DLRG_PROTECTED = 1 << 7, |
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// clang-format on |
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}; |
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enum { |
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// clang-format off |
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BFLAG_MISSILE = 1 << 0, |
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BFLAG_VISIBLE = 1 << 1, |
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BFLAG_DEAD_PLAYER = 1 << 2, |
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BFLAG_POPULATED = 1 << 3, |
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BFLAG_MONSTLR = 1 << 4, |
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BFLAG_PLAYERLR = 1 << 5, |
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BFLAG_LIT = 1 << 6, |
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BFLAG_EXPLORED = 1 << 7, |
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// clang-format on |
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}; |
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enum _difficulty : uint8_t { |
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DIFF_NORMAL, |
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DIFF_NIGHTMARE, |
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DIFF_HELL, |
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}; |
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struct ScrollStruct { |
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/** @brief Tile offset of camera. */ |
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Point tile; |
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/** @brief Pixel offset of camera. */ |
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Point offset; |
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/** @brief Move direction of camera. */ |
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_scroll_direction _sdir; |
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}; |
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struct THEME_LOC { |
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int16_t x; |
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int16_t y; |
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int16_t ttval; |
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int16_t width; |
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int16_t height; |
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}; |
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struct MICROS { |
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uint16_t mt[16]; |
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}; |
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struct ShadowStruct { |
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uint8_t strig; |
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uint8_t s1; |
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uint8_t s2; |
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uint8_t s3; |
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uint8_t nv1; |
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uint8_t nv2; |
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uint8_t nv3; |
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}; |
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extern BYTE dungeon[DMAXX][DMAXY]; |
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extern BYTE pdungeon[DMAXX][DMAXY]; |
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extern char dflags[DMAXX][DMAXY]; |
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extern int setpc_x; |
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extern int setpc_y; |
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extern int setpc_w; |
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extern int setpc_h; |
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extern BYTE *pSetPiece; |
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extern bool setloadflag; |
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extern BYTE *pSpecialCels; |
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extern BYTE *pMegaTiles; |
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extern BYTE *pLevelPieces; |
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extern BYTE *pDungeonCels; |
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extern char block_lvid[MAXTILES + 1]; |
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extern bool nBlockTable[MAXTILES + 1]; |
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extern bool nSolidTable[MAXTILES + 1]; |
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extern bool nTransTable[MAXTILES + 1]; |
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extern bool nMissileTable[MAXTILES + 1]; |
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extern bool nTrapTable[MAXTILES + 1]; |
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extern int dminx; |
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extern int dminy; |
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extern int dmaxx; |
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extern int dmaxy; |
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extern dungeon_type leveltype; |
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extern BYTE currlevel; |
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extern bool setlevel; |
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extern _setlevels setlvlnum; |
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extern dungeon_type setlvltype; |
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extern int ViewX; |
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extern int ViewY; |
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extern int ViewBX; |
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extern int ViewBY; |
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extern int ViewDX; |
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extern int ViewDY; |
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extern ScrollStruct ScrollInfo; |
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extern int LvlViewX; |
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extern int LvlViewY; |
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extern int MicroTileLen; |
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extern char TransVal; |
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extern bool TransList[256]; |
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extern int dPiece[MAXDUNX][MAXDUNY]; |
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extern MICROS dpiece_defs_map_2[MAXDUNX][MAXDUNY]; |
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extern int8_t dTransVal[MAXDUNX][MAXDUNY]; |
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extern char dLight[MAXDUNX][MAXDUNY]; |
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extern char dPreLight[MAXDUNX][MAXDUNY]; |
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extern int8_t dFlags[MAXDUNX][MAXDUNY]; |
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extern int8_t dPlayer[MAXDUNX][MAXDUNY]; |
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extern int16_t dMonster[MAXDUNX][MAXDUNY]; |
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extern int8_t dDead[MAXDUNX][MAXDUNY]; |
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extern char dObject[MAXDUNX][MAXDUNY]; |
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extern int8_t dItem[MAXDUNX][MAXDUNY]; |
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extern char dMissile[MAXDUNX][MAXDUNY]; |
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extern char dSpecial[MAXDUNX][MAXDUNY]; |
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extern int themeCount; |
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extern THEME_LOC themeLoc[MAXTHEMES]; |
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void FillSolidBlockTbls(); |
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void SetDungeonMicros(); |
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void DRLG_InitTrans(); |
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void DRLG_MRectTrans(int x1, int y1, int x2, int y2); |
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void DRLG_RectTrans(int x1, int y1, int x2, int y2); |
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void DRLG_CopyTrans(int sx, int sy, int dx, int dy); |
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void DRLG_ListTrans(int num, BYTE *List); |
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void DRLG_AreaTrans(int num, BYTE *List); |
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void DRLG_InitSetPC(); |
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void DRLG_SetPC(); |
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void Make_SetPC(int x, int y, int w, int h); |
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void DRLG_PlaceThemeRooms(int minSize, int maxSize, int floor, int freq, bool rndSize); |
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void DRLG_HoldThemeRooms(); |
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bool SkipThemeRoom(int x, int y); |
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void InitLevels(); |
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} // namespace devilution
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