/*----------------------------------------------------------------------------*
 | This file is part of DEU (Doom Editing Utilities), created by the DEU team:|
 | Raphael Quinet, Brendon Wyber, Ted Vessenes and others.  See README.1ST or |
 | the "about" dialog box for full credits.                                   |
 |                                                                            |
 | DEU is an open project: if you think that you can contribute, please join  |
 | the DEU team.  You will be credited for any code (or ideas) included in    |
 | the next version of the program.                                           |
 |                                                                            |
 | If you want to make any modifications and re-distribute them on your own,  |
 | you must follow the conditions of the DEU license.  Read the file LICENSE  |
 | in this directory or README.1ST in the top directory.  If do not have a    |
 | copy of these files, you can request them from any member of the DEU team, |
 | or by mail: Raphael Quinet, Rue des Martyrs 9, B-4550 Nandrin (Belgium).   |
 |                                                                            |
 | This program comes with absolutely no warranty.  Use it at your own risks! |
 *----------------------------------------------------------------------------*

 W_LINDEF.C - LineDef types and properties

*/

/* the includes */
#include "deu.h"
#include "d_main.h"
#include "w_lindef.h"

typedef struct
{
  char   *shortdesc; /* short description of the LineDef: 16 chars max */
  char   *longdesc;  /* long description of the LineDef */ /*! what max? */
  UInt16  props;     /* properties */
} LineDefDesc;


static LineDefDesc LineDefInfo[] =
{
  { "-- Normal",        "-- Normal", /* 0 */
    0},
  { "DR Open door",     "DR Open door, closes after 4 seconds", /* 1 */
    LDP_SWITCH | LDP_MONSTER | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "W1 Open door O",   "W1 Open door", /* 2 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_CEIL | LDP_DIR_UP},
  { "W1 Close door",    "W1 Close door", /* 3 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_CEIL | LDP_DIR_UP},
  { "W1 Open door",     "W1 Open door, closes after 4 seconds", /* 4 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_CEIL | LDP_DIR_UP},
  { "W1 Raise floor C", "W1 Raise floor to nearest ceiling", /* 5 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_UP},
  { "W1 Fast crushing", "W1 Start fast crushing ceiling", /* 6 */
    LDP_NEEDTAG | LDP_WALK   | LDP_LOCK | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "S1 Raise stairs",  "S1 Raise stairs (+ 8)", /* 7 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_UP},
  { "W1 Raise stairs",  "W1 Raise stairs (+ 8)", /* 8 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_UP},
  { "S1 Change donut",  "S1 Lower pillar, raise & change donut (N)", /* 9 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_DOWN
    | LDP_TX_NUMTT},
  { "W1 Lower lift",    "W1 Lower lift for 3 seconds", /* 10 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "S- End level",     "S- End level", /* 11 */
    LDP_SWITCH | LDP_ENDLEVEL},
  { "W1 Lights max. N", "W1 Change lights to max. nearby lights", /* 12 */
    LDP_NEEDTAG | LDP_WALK   },
  { "W1 Lights to 255", "W1 Change lights to 255", /* 13 */
    LDP_NEEDTAG | LDP_WALK   },
  { "S1 Floor up 32T",  "S1 Raise floor by 32 and change texture only", /* 14 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_LOCK | LDP_MV_FLOOR | LDP_DIR_UP
    | LDP_TX_TRGTO},
  { "S1 Floor up 24T",  "S1 Raise floor by 24 and change texture only", /* 15 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_LOCK | LDP_MV_FLOOR | LDP_DIR_UP
    | LDP_TX_TRGTO},
  { "W1 Close door 30", "W1 Close door for 30 seconds", /* 16 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "W1 Blink. lights", "W1 Start blinking lights 1.0 sec.", /* 17 */
    LDP_NEEDTAG | LDP_WALK   },
  { "S1 Raise floor N", "S1 Raise floor to nearest floor", /* 18 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_UP},
  { "W1 Lower floor N", "W1 Lower floor to nearest floor", /* 19 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "S1 Raise floor T", "S1 Raise floor to nearest and change texture only", /* 20 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_LOCK | LDP_MV_FLOOR | LDP_DIR_UP
    | LDP_TX_TRGTO},
  { "S1 Lower lift",    "S1 Lower lift for 3 seconds", /* 21 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "W1 Raise floor T", "W1 Raise floor to nearest and change texture only", /* 22 */
    LDP_NEEDTAG | LDP_WALK   | LDP_LOCK | LDP_MV_FLOOR | LDP_DIR_UP
    | LDP_TX_TRGTO},
  { "S1 Lower floor L", "S1 Lower floor to lowest floor", /* 23 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "G1 Raise floor C", "G1 Raise floor to nearest ceiling", /* 24 */
    LDP_NEEDTAG | LDP_GUN    | LDP_MV_FLOOR | LDP_DIR_UP},
  { "W1 Crushing ceil", "W1 Start slow crushing ceiling", /* 25 */
    LDP_NEEDTAG | LDP_WALK   | LDP_LOCK | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "DR Open blue",     "DR Open blue door, closes after 4 seconds", /* 26 */
    LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP | LDP_KEY_BLUE},
  { "DR Open yellow",   "DR Open yellow door, closes after 4 seconds", /* 27 */
    LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP | LDP_KEY_YLLW},
  { "DR Open red",      "DR Open red door, closes after 4 seconds", /* 28 */
    LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP | LDP_KEY_RED},
  { "S1 Open door",     "S1 Open door, closes after 4 seconds", /* 29 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_CEIL | LDP_DIR_UP},
  { "W1 Raise floor*2", "W1 Raise floor (double shortest height)", /* 30 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_UP},
  { "DR Open door O",   "DR Open door", /* 31 */
    LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "DR Open Blue O",   "DR Open blue door", /* 32 */
    LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP | LDP_KEY_BLUE},
  { "DR Open Red O",    "DR Open red door", /* 33 */
    LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP | LDP_KEY_RED},
  { "DR Open Yellow O", "DR Open yellow door", /* 34 */
    LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP | LDP_KEY_YLLW},
  { "W1 Lights to 0",   "W1 Change lights to 0", /* 35 */
    LDP_NEEDTAG | LDP_WALK   },
  { "W1 T Lower floor", "W1 Turbo lower floor to nearest floor + 8", /* 36 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "W1 Lower floor T", "W1 Lower floor to nearest and change texture and type (N)", /* 37 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_DOWN | LDP_TX_NUMTT},
  { "W1 Lower floor L", "W1 Lower floor to lowest floor", /* 38 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "W1 Teleport",      "W1 Teleport to sector", /* 39 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MONSTER | LDP_TELEPORT},
  { "W1 Raise ceil. H", "W1 Raise ceiling to highest ceiling", /* 40 */ /*! check if floor moves */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_CEIL | LDP_DIR_UP},
  { "S1 Lower ceil. F", "S1 Lower ceiling to floor", /* 41 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "SR Close door",    "SR Close door", /* 42 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "SR Lower ceil. F", "SR Lower ceiling to floor", /* 43 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "W1 Lower ceil.!F", "W1 Lower ceiling to floor + 8 (crush)", /* 44 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "SR Lower floor N", "SR Lower floor to nearest floor", /* 45 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "G1 Open door O",   "G1 Open door", /* 46 */
    LDP_NEEDTAG | LDP_GUN    | LDP_MV_CEIL | LDP_DIR_UP},
  { "G1 Raise floor T", "G1 Raise floor to nearest and change texture only", /* 47 */
    LDP_NEEDTAG | LDP_GUN    | LDP_LOCK | LDP_MV_FLOOR | LDP_DIR_UP
    | LDP_TX_TRGTO},
  { "-- Animated wall", "-- Texture scrolls horizontally", /* 48 */
    0},
  { "S1 Lower ceil.!F", "S1 Lower ceiling to floor + 8 (crush)", /* 49 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "S1 Close door",    "S1 Close door", /* 50 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "S- Secret level",  "S- Secret level", /* 51 */
    LDP_SWITCH | LDP_ENDLEVEL},
  { "W- End level",     "W- End level", /* 52 */
    LDP_WALK   | LDP_ENDLEVEL},
  { "W1 Start movng f", "W1 Start up and down floor movement", /* 53 */
    LDP_NEEDTAG | LDP_WALK   | LDP_LOCK | LDP_MV_FLOOR /*! dir? */},
  { "W1 Stop moving f", "W1 Stop up and down floor movement", /* 54 */
    LDP_NEEDTAG | LDP_WALK   | LDP_LOCK | LDP_MV_FLOOR /*! dir? */},
  { "S1 Raise floor!C", "S1 Raise floor to nearest ceiling - 8 (crush)", /* 55 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_UP},
  { "W1 Raise floor!C", "W1 Raise floor to nearest ceiling - 8 (crush)", /* 56 */
    LDP_NEEDTAG | LDP_WALK   | LDP_LOCK | LDP_MV_FLOOR | LDP_DIR_UP},
  { "W1 Stop crushing", "W1 Stop crushing ceiling", /* 57 */
    LDP_NEEDTAG | LDP_WALK   | LDP_LOCK},
  { "W1 Raise floor24", "W1 Raise floor by 24", /* 58 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_UP},
  { "W1 Raise flr24 T", "W1 Raise floor by 24, change texture and type", /* 59 */
    LDP_NEEDTAG | LDP_WALK   | LDP_LOCK | LDP_MV_FLOOR | LDP_DIR_UP
    | LDP_TX_TRGTT},
  { "SR Lower floor L", "SR Lower floor to lowest floor", /* 60 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "SR Open door O",   "SR Open door", /* 61 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "SR Lower lift",    "SR Lower lift for 3 seconds", /* 62 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "SR Open door",     "SR Open door, closes after 4 seconds", /* 63 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "SR Raise floor C", "SR Raise floor to nearest ceiling", /* 64 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_UP},
  { "SR Raise floor!C", "SR Raise floor to nearest ceiling - 8 (crush)", /* 65 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_UP},
  { "SR Raise flr24 T", "SR Raise floor by 24, change texture only", /* 66 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_LOCK | LDP_MV_FLOOR
    | LDP_DIR_UP | LDP_TX_TRGTO},
  { "SR Raise flr32 T", "SR Raise floor by 32, change texture only", /* 67 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_LOCK | LDP_MV_FLOOR
    | LDP_DIR_UP | LDP_TX_TRGTO},
  { "SR Raise floor T", "SR Raise floor to nearest, change texture only", /* 68 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_LOCK | LDP_MV_FLOOR
    | LDP_DIR_UP | LDP_TX_TRGTO},
  { "SR Raise floor N", "SR Raise floor to nearest floor", /* 69 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_UP},
  { "SR T Lower flr>N", "SR Turbo lower floor to nearest + 8", /* 70 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "S1 T Lower flr>N", "S1 Turbo lower floor to nearest + 8", /* 71 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "WR Lower ceil.!F", "WR Lower ceiling to floor + 8 (crush)", /* 72 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "WR Start crushng", "WR Start crushing ceiling", /* 73 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_LOCK | LDP_MV_CEIL
    | LDP_DIR_DOWN},
  { "WR Stop crushing", "WR Stop crushing ceiling", /* 74 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_LOCK},
  { "WR Close door",    "WR Close door", /* 75 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "WR Close door 30", "WR Close door for 30 seconds", /* 76 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "WR Fast crushing", "WR Start fast crushing ceiling", /* 77 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_LOCK | LDP_MV_CEIL
    | LDP_DIR_DOWN},
  { "WR Lights min. N", "WR Change lights to min. nearby lights (1.2?)", /* 78 */ /*! check if it works */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT},
  { "WR Lights to 0",   "WR Change lights to 0", /* 79 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT},
  { "WR Lights max. N", "WR Change lights to max. nearby lights", /* 80 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT},
  { "WR Lights to 255", "WR Change lights to 255", /* 81 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT},
  { "WR Lower floor L", "WR Lower floor to lowest floor", /* 82 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "WR Lower floor N", "WR Lower floor to nearest floor", /* 83 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "WR Lower flr N&T", "WR Lower floor to nearest, change texture and type (N)", /* 84 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_DOWN
    | LDP_TX_NUMTT},
  { "WR LowerF RaiseC", "WR Lower floor and raise ceiling (1.2?)", /* 85 */ /*! check if it works */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "WR Open door O",   "WR Open door", /* 86 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "WR Start movng f", "WR Start up and down floor movement", /* 87 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_LOCK | LDP_MV_FLOOR /*! dir? */},
  { "WR Lower lift",    "WR Lower lift for 3 seconds", /* 88 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MONSTER | LDP_REPEAT | LDP_MV_FLOOR
    | LDP_DIR_DOWN},
  { "WR Stop moving f", "WR Stop up and down floor movement", /* 89 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_LOCK},
  { "WR Open door",     "WR Open door, closes after 4 seconds", /* 90 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "WR Raise floor C", "WR Raise floor to nearest ceiling", /* 91 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_UP},
  { "WR Raise floor24", "WR Raise floor by 24", /* 92 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_UP},
  { "WR Raise flr.24T", "WR Raise floor 24, change texture and type", /* 93 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_LOCK | LDP_MV_FLOOR
    | LDP_DIR_UP | LDP_TX_TRGTT},
  { "WR Raise floor!C", "WR Raise floor to nearest ceiling - 8 (crush)", /* 94 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_LOCK | LDP_MV_FLOOR
    | LDP_DIR_UP},
  { "WR Raise floor T", "WR Raise floor to nearest floor, change texture only", /* 95 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_LOCK | LDP_MV_FLOOR
    | LDP_DIR_UP | LDP_TX_TRGTO},
  { "WR Raise floor*2", "WR Raise floor (double shortest height)", /* 96 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_UP},
  { "WR Teleport",      "WR Teleport to sector", /* 97 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MONSTER | LDP_REPEAT | LDP_TELEPORT},
  { "WR T Lower flr>N", "WR Turbo lower floor to nearest + 8", /* 98 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "SR T Open blue O", "SR Turbo open blue door", /* 99 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP
    | LDP_KEY_BLUE},
  { "W1 T Stairs 16",   "W1 Turbo raise stairs (+ 16)", /* 100 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_UP},
  { "S1 Raise floor C", "S1 Raise floor to nearest ceiling", /* 101 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_UP},
  { "S1 Lower floor F", "S1 Lower floor to nearest floor", /* 102 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "S1 Open door O",   "S1 Open door", /* 103 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_CEIL | LDP_DIR_UP},
  { "W1 Lights min. N", "W1 Change lights to min. nearby lights", /* 104 */
    LDP_NEEDTAG | LDP_WALK   },
  { "WR T Open door",   "WR Turbo open door, closes after 4 secs", /* 105 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "WR T Open door O", "WR Turbo open door", /* 106 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "WR T Close door",  "WR Turbo close door", /* 107 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "W1 T Open door",   "W1 Turbo open door, closes after 4 secs", /* 108 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_CEIL | LDP_DIR_UP},
  { "W1 T Open door O", "W1 Turbo open door", /* 109 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_CEIL | LDP_DIR_UP},
  { "W1 T Close door",  "W1 Turbo close door", /* 110 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "S1 T Open door",   "S1 Turbo open door, closes after 4 secs", /* 111 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_CEIL | LDP_DIR_UP},
  { "S1 T Open door O", "S1 Turbo open door", /* 112 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_CEIL | LDP_DIR_UP},
  { "SR T Close door",  "SR Turbo close door", /* 113 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "SR T Open door",   "SR Turbo open door, closes after 4 secs", /* 114 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "SR T Open door O", "SR Turbo open door", /* 115 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "S1 T Close door",  "S1 Turbo close door", /* 116 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_CEIL | LDP_DIR_DOWN},
  { "DR T Open door",   "DR Turbo open door, closes after 4 secs", /* 117 */
    LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "DR T Open door O", "DR Turbo open door", /* 118 */
    LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP},
  { "W1 Raise floor N", "W1 Raise floor to nearest floor", /* 119 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_UP},
  { "WR T Lower lift",  "WR Turbo lower lift for 3 seconds", /* 120 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "W1 T Lower lift",  "W1 Turbo lower lift for 3 seconds", /* 121 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "S1 T Lower lift",  "S1 Turbo lower lift for 3 seconds", /* 122 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "SR T Lower lift",  "SR Turbo lower lift for 3 seconds", /* 123 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_DOWN},
  { "W- Secret level",  "W- Secret level", /* 124 */
    LDP_WALK   | LDP_ENDLEVEL},
  { "W1 Teleport Mnst", "W1 Teleport Monster to sector", /* 125 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MONSTER | LDP_TELEPORT},
  { "WR Teleport Mnst", "WR Teleport Monster to sector", /* 126 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MONSTER | LDP_REPEAT | LDP_TELEPORT},
  { "S1 T Stairs 16",   "S1 Turbo raise stairs (+ 16)", /* 127 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_UP},
  { "WR Raise floor N", "WR Raise floor to nearest floor", /* 128 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_UP},
  { "WR T Raise floor", "WR Turbo raise floor to nearest floor", /* 129 */
    LDP_NEEDTAG | LDP_WALK   | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_UP},
  { "W1 T Raise floor", "W1 Turbo raise floor to nearest floor", /* 130 */
    LDP_NEEDTAG | LDP_WALK   | LDP_MV_FLOOR | LDP_DIR_UP},
  { "S1 T Raise floor", "S1 Turbo raise floor to nearest floor", /* 131 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_UP},
  { "SR T Raise floor", "SR Turbo raise floor to nearest floor", /* 132 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_FLOOR | LDP_DIR_UP},
  { "S1 T Open Blue O", "S1 Turbo open blue door", /* 133 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_CEIL | LDP_DIR_UP | LDP_KEY_BLUE},
  { "SR T Open Red O",  "SR Turbo open red door", /* 134 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP
    | LDP_KEY_RED},
  { "S1 T Open Red O",  "S1 Turbo open red door", /* 135 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_CEIL | LDP_DIR_UP | LDP_KEY_RED},
  { "SR T Open Yllw O", "SR Turbo open yellow door", /* 136 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT | LDP_MV_CEIL | LDP_DIR_UP
    | LDP_KEY_YLLW},
  { "S1 T Open Yllw O", "S1 Turbo open yellow door", /* 137 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_CEIL | LDP_DIR_UP | LDP_KEY_YLLW},
  { "SR Lights min. N", "SR Change lights to min. nearby lights", /* 138 */ /*! check if min or 0 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT},
  { "SR Lights max. N", "SR Change lights to max. nearby lights", /* 139 */ /*! check if max or 255 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_REPEAT},
  { "S1 Raise flr 512", "S1 Raise floor by 512", /* 140 */
    LDP_NEEDTAG | LDP_SWITCH | LDP_MV_FLOOR | LDP_DIR_UP},
  { "W1 Silent Crush", "W1 Start silent crushing ceiling", /* 141 */
    LDP_NEEDTAG | LDP_WALK   | LDP_LOCK | LDP_MV_CEIL | LDP_DIR_DOWN}
};
#define MAXLINEDEFINFO  141


/*
   Get the highest LineDef type for the current game.
*/

int GetMaxLineDefType(void)
{
  if (DoomVersion < 16)
    return 141; /* Doom */
  else if (DoomVersion < 32)
    return 000; /* Heretic */
  else
    return 000; /* Strife */
}


/*
   Get a short (16 char.) description of the type of a linedef.
*/

char *GetLineDefTypeName(Int16 type)
{
  if (type >= 0 && type <= MAXLINEDEFINFO)
    return LineDefInfo[type].shortdesc;
  else
    return "?? UNKNOWN";
}



/*
   Get a long description of the type of a linedef.
*/

char *GetLineDefTypeLongName(Int16 type)
{
  if (type >= 0 && type <= MAXLINEDEFINFO)
    return LineDefInfo[type].longdesc;
  else
    return "?? UNKNOWN LINEDEF TYPE";
}



/*
   Get the properties (flags) for a type of linedef.
*/

UInt16 GetLineDefProperties(Int16 type)
{
  if (type >= 0 && type <= MAXLINEDEFINFO)
    return LineDefInfo[type].props;
  else
    return LDP_BAD;
}



#ifdef LINEDEF_DEBUG
/* Internal consistency check */
int main(int argc, char *argv[])
{
  Int16   n;
  char   *ln;
  char   *sn;
  UInt16  props;

  printf("Testing LineDefInfo consistency...\n");
  for (n = 0; n <= MAXLINEDEFINFO; n++)
    {
      sn = GetLineDefTypeName(n);
      if (strlen(sn) > 16)
        printf("%d: short desc. is too long", n);
      ln = GetLineDefTypeLongName(n);
      if (strlen(ln) > 666) /*! change this max. */
        printf("%d: long desc. is too long", n);
      if (sn[0] != ln[0] || sn[1] != ln[1])
        printf("%d: long and short desc. do not match\n", n);
      props = GetLineDefProperties(n);
      switch (sn[0])
        {
          case 'W':
            if ((props & LDP_WALK) == 0)
              printf("%d: act. and prop. flags do not match\n", n);
            break;
          case 'S':
            if ((props & LDP_SWITCH) == 0)
              printf("%d: act. and prop. flags do not match\n", n);
            break;
          case 'G':
            if ((props & LDP_GUN) == 0)
              printf("%d: act. and prop. flags do not match\n", n);
            break;
          case 'D':
            if ((props & LDP_SWITCH) == 0 || (props & LDP_NEEDTAG) != 0)
              printf("%d: act. and prop. flags do not match\n", n);
            break;
          case '-':
            if ((props & LDP_WALK) != 0 || (props & LDP_SWITCH) != 0
                || (props & LDP_GUN) != 0 || (props & LDP_NEEDTAG) != 0)
              printf("%d: act. and prop. flags do not match\n", n);
            break;
          default:
            printf("%d: invalid act.\n", n);
        }
      switch (sn[1])
        {
          case '1':
            if ((props & LDP_REPEAT) != 0)
              printf("%d: repeat (%c) and prop. flags (%d) do not match\n",
                     n, sn[1], props & LDP_REPEAT);
            break;
          case 'R':
            if ((props & LDP_REPEAT) == 0)
              printf("%d: repeat (%c) and prop. flags (%d) do not match\n",
                     n, sn[1], props & LDP_REPEAT);
            break;
          case '-':
            if ((props & LDP_REPEAT) != 0
                || (props != 0 && (props & LDP_ENDLEVEL) == 0))
              printf("%d: repeat (%c) and prop. flags (%d) do not match\n",
                     n, sn[1], props & LDP_REPEAT);
            break;
          default:
            printf("%d: invalid repeat\n", n);
        }
    }
  printf("Done.\n");
}
#endif /* LINEDEF_DEBUG */


/* end of file */