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https://github.com/id-Software/Wolf3D-iOS.git
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Source release of Wolfenstein 3D Classic Platinum for iOS, 1.0
This commit is contained in:
Travis Bradshaw
285
wolf3d/newCode/wolf/wolf_level.h
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285
wolf3d/newCode/wolf/wolf_level.h
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/*
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Copyright (C) 2004 Michael Liebscher
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Copyright (C) 2000-2002 by DarkOne the Hacker
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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/*
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* wolf_level.h: Wolfenstein3-D level management.
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*
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* Author: Michael Liebscher <johnnycanuck@users.sourceforge.net>
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* Date: 2004
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*
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* Acknowledgement:
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* Portion of this code was derived from NewWolf, and was originally
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* written by DarkOne the Hacker.
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*
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* Acknowledgement:
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* Portion of this code was derived from Wolfenstein3-D, and was originally
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* written by Id Software, Inc.
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*
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*/
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/*
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Notes:
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This module is implemented by wolf_areas.c, wolf_doors.c, wolf_level.c and
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wolf_pushwalls.c
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*/
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#ifndef __WOLF_LEVEL_H__
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#define __WOLF_LEVEL_H__
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///////////////////
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//
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// Areas
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//
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///////////////////
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#define NUMAREAS 37 // number of areas
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#define FIRSTAREA 0x6B // first area in map data (it is by the way a way to the secret floor!)
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#define AMBUSHTILE 0x6A // def guard
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#define AMBUSH -2
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///////////////////
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//
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// Doors
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//
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///////////////////
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#define MAX_DOORS 256
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#define DOOR_TIMEOUT 300
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#define DOOR_MINOPEN 50
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#define DOOR_FULLOPEN 63
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#define DOOR_VERT 255
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#define DOOR_HORIZ 254
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#define DOOR_E_VERT 253
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#define DOOR_E_HORIZ 252
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#define DOOR_G_VERT 251
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#define DOOR_G_HORIZ 250
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#define DOOR_S_VERT 249
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#define DOOR_S_HORIZ 248
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#define FIRST_DOOR 248
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#define LAST_LOCK 251
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#define TEX_DOOR 126
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// texture IDs used by cache routines
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#define TEX_DDOOR (0 + TEX_DOOR) // Simple Door
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#define TEX_PLATE (2 + TEX_DOOR) // Door Plate
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#define TEX_DELEV (4 + TEX_DOOR) // Elevator Door
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#define TEX_DLOCK (6 + TEX_DOOR) // Locked Door
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///////////////////
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//
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// Level
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//
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///////////////////
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#define WALL_TILE 1
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#define PUSHWALL_TILE (1 << 20)
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#define DOOR_TILE 2
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#define SECRET_TILE 4
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#define DRESS_TILE 8
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#define BLOCK_TILE 16
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#define ACTOR_TILE 32
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#define DEADACTOR_TILE 64
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#define POWERUP_TILE 128
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#define AMBUSH_TILE 256
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#define EXIT_TILE 512
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#define SECRETLEVEL_TILE 1024
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#define ELEVATOR_TILE (1 << 11)
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#define TILE_IS_E_TURN (1 << 12)
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#define TILE_IS_NE_TURN (1 << 13)
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#define TILE_IS_N_TURN (1 << 14)
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#define TILE_IS_NW_TURN (1 << 15)
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#define TILE_IS_W_TURN (1 << 16)
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#define TILE_IS_SW_TURN (1 << 17)
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#define TILE_IS_S_TURN (1 << 18)
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#define TILE_IS_SE_TURN (1 << 19)
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#define SOLID_TILE (WALL_TILE | BLOCK_TILE | PUSHWALL_TILE)
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#define BLOCKS_MOVE_TILE (WALL_TILE | BLOCK_TILE | PUSHWALL_TILE | ACTOR_TILE)
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#define WAYPOINT_TILE (TILE_IS_E_TURN | TILE_IS_NE_TURN | TILE_IS_N_TURN | TILE_IS_NW_TURN | TILE_IS_W_TURN | TILE_IS_SW_TURN | TILE_IS_S_TURN | TILE_IS_SE_TURN )
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///////////////////
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//
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// Doors
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//
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///////////////////
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typedef enum
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{
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dr_closing = -1,
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dr_closed,
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dr_opening,
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dr_open
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} dr_state;
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typedef struct
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{
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int tilex, tiley;
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_boolean vertical;
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int ticcount;
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dr_state action;
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int area1, area2;
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/*DOOR_VERT 255
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DOOR_HORIZ 254
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DOOR_E_VERT 253
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DOOR_E_HORIZ 252
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DOOR_G_VERT 251
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DOOR_G_HORIZ 250
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DOOR_S_VERT 249
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DOOR_S_HORIZ 248*/
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int type;
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int texture;
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} doors_t;
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typedef struct
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{
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int doornum;
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doors_t *Doors[ 256 ];
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doors_t DoorMap[ 64 ][ 64 ];
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} LevelDoors_t;
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///////////////////
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//
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// Level
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//
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///////////////////
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typedef struct
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{
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char fname[ 32 ]; /* Map filename */
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W16 Plane1[ 64 * 64 ]; /* walls */
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W16 Plane2[ 64 * 64 ]; /* objects */
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W16 Plane3[ 64 * 64 ]; /* other */
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long tilemap[ 64 ][ 64 ]; // wall values only
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W8 spotvis[ 64 ][ 64 ];
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// objtype *actorat[ 64 ][ 64 ];
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// this is an array of references to texture descriptions
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// the renderer must know what to draw by this number
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int wall_tex_x[ 64 ][ 64 ]; // x_wall
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int wall_tex_y[ 64 ][ 64 ]; // y_wall
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// this is a (0-based) array of area numbers!
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// must be all filled by level loading sub
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// if -1 it is a wall, if -2 it is a door, if -3 it is unknown
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int areas[ 64 ][ 64 ];
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LevelDoors_t Doors;
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placeonplane_t pSpawn; // player spawn place
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char mapName[128]; /* Map name */
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char musicName[128]; /* Music file name */
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colour3_t ceilingColour, floorColour;
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W8 tileEverVisible[ 64 ][ 64 ]; // for automap
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} LevelData_t;
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typedef struct statinfo_t
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{
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_boolean block;
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int powerup;
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} statinfo_t;
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extern LevelData_t *r_world;
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extern LevelData_t *Level_LoadMap( const char *levelname );
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extern void Level_PrecacheTextures_Sound( LevelData_t *lvl );
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extern _boolean Level_CheckLine( SW32 x1, SW32 y1, SW32 x2, SW32 y2, LevelData_t *lvl );
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extern void Level_ScanInfoPlane( LevelData_t *lvl );
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///////////////////
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//
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// Doors
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//
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///////////////////
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extern void Door_ResetDoors( LevelDoors_t *lvl );
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extern int Door_SpawnDoor( LevelDoors_t *lvl, int x, int y, int type );
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extern void Door_SetAreas( LevelDoors_t *lvl, int (*areas)[64] );
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extern void Door_OpenDoor( doors_t *Door );
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extern void Door_ProcessDoors_e( LevelDoors_t *lvl, int t_tk, int t_ms );
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extern int Door_Opened( LevelDoors_t *lvl, int x, int y );
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extern _boolean Door_TryUse( doors_t *Door, int keys );
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///////////////////
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//
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// Areas
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//
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///////////////////
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extern _boolean areabyplayer[ NUMAREAS ];
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extern void Areas_ConnectAreas( int areanumber );
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extern void Areas_InitAreas( int areanumber );
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extern void Areas_JoinAreas( int area1, int area2 );
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extern void Areas_DisconnectAreas( int area1, int area2 );
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///////////////////
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//
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// Push Walls
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//
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///////////////////
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typedef struct
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{
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_boolean active;
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int PWtilesmoved;
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int PWpointsmoved;
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dir4type dir;
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int x, y;
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int dx, dy;
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int tex_x, tex_y;
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} Pwall_t;
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extern Pwall_t PWall;
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extern void PushWall_Reset( void );
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extern _boolean PushWall_Push( int x, int y, dir4type dir );
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extern void PushWall_Process( void );
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#endif /* __WOLF_LEVEL_H__ */
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