Mercurial > hg > early-roguelike
annotate rogue4/misc.c @ 215:1b73a8641b37
rogue4: fix most GCC5 warnings.
Converting all function definitions to ANSI style accounts for most of
the change. This has exposed other problems, such as daemons not
actually being their stated type, that will require more careful
solutions.
author | John "Elwin" Edwards |
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date | Wed, 27 Jan 2016 19:41:05 -0500 |
parents | 9535a08ddc39 |
children | 0990adf580ee |
rev | line source |
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12
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1 /* |
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2 * All sorts of miscellaneous routines |
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3 * |
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4 * @(#)misc.c 4.30 (Berkeley) 4/6/82 |
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5 * |
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6 * Rogue: Exploring the Dungeons of Doom |
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7 * Copyright (C) 1980, 1981, 1982 Michael Toy, Ken Arnold and Glenn Wichman |
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8 * All rights reserved. |
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9 * |
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10 * See the file LICENSE.TXT for full copyright and licensing information. |
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11 */ |
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12 |
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13 #include <stdlib.h> |
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14 #include <curses.h> |
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15 #include <ctype.h> |
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16 #include <string.h> |
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17 #include "rogue.h" |
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18 |
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19 /* |
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20 * tr_name: |
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21 * Print the name of a trap |
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22 */ |
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23 char * |
215 | 24 tr_name(char type) |
12
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25 { |
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26 switch (type) |
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27 { |
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28 case T_DOOR: |
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29 return terse ? "a trapdoor" : "you found a trapdoor"; |
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30 case T_BEAR: |
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31 return terse ? "a beartrap" : "you found a beartrap"; |
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32 case T_SLEEP: |
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33 return terse ? "a sleeping gas trap":"you found a sleeping gas trap"; |
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34 case T_ARROW: |
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35 return terse ? "an arrow trap" : "you found an arrow trap"; |
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36 case T_TELEP: |
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37 return terse ? "a teleport trap" : "you found a teleport trap"; |
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38 case T_DART: |
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39 return terse ? "a dart trap" : "you found a poison dart trap"; |
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40 } |
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41 msg("wierd trap: %d", type); |
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42 return NULL; |
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43 } |
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44 |
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45 /* |
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46 * look: |
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47 * A quick glance all around the player |
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48 */ |
215 | 49 void |
50 look(bool wakeup) | |
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51 { |
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52 register int x, y; |
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53 register unsigned char ch; |
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54 register int index; |
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55 register THING *tp; |
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56 register struct room *rp; |
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57 register int ey, ex; |
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58 register int passcount = 0; |
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59 register char pfl, *fp, pch; |
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60 register int sy, sx, sumhero = 0, diffhero = 0; |
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61 register int oldx, oldy; |
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62 |
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63 getyx(stdscr, oldy, oldx); |
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64 rp = proom; |
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65 if (!ce(oldpos, hero)) |
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66 { |
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67 if ((oldrp->r_flags & (ISGONE|ISDARK)) == ISDARK && !on(player,ISBLIND)) |
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68 { |
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69 ey = oldpos.y + 1; |
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70 ex = oldpos.x + 1; |
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71 sy = oldpos.y - 1; |
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72 for (x = oldpos.x - 1; x <= ex; x++) |
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73 for (y = sy; y <= ey; y++) |
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74 { |
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75 if (y == hero.y && x == hero.x) |
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76 continue; |
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77 move(y, x); |
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78 if (inch() == FLOOR) |
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79 addch(' '); |
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80 } |
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81 } |
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82 oldpos = hero; |
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83 oldrp = rp; |
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84 } |
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85 ey = hero.y + 1; |
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86 ex = hero.x + 1; |
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87 sx = hero.x - 1; |
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88 sy = hero.y - 1; |
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89 if (door_stop && !firstmove && running) |
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90 { |
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91 sumhero = hero.y + hero.x; |
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92 diffhero = hero.y - hero.x; |
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93 } |
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94 index = INDEX(hero.y, hero.x); |
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95 pfl = _flags[index]; |
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96 pch = _level[index]; |
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97 for (y = sy; y <= ey; y++) |
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98 if (y > 0 && y < LINES - 1) for (x = sx; x <= ex; x++) |
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99 { |
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100 if (x <= 0 || x >= COLS) |
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101 continue; |
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102 if (!on(player, ISBLIND)) |
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103 { |
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104 if (y == hero.y && x == hero.x) |
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105 continue; |
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106 } |
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107 else if (y != hero.y || x != hero.x) |
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108 continue; |
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109 |
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110 index = INDEX(y, x); |
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111 /* |
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112 * THIS REPLICATES THE moat() MACRO. IF MOAT IS CHANGED, |
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113 * THIS MUST BE CHANGED ALSO |
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114 */ |
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115 fp = &_flags[index]; |
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116 ch = _level[index]; |
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117 if (pch != DOOR && ch != DOOR) |
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118 if ((pfl & F_PASS) != (*fp & F_PASS)) |
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119 continue; |
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120 else if ((*fp & F_PASS) && (*fp & F_PNUM) != (pfl & F_PNUM)) |
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121 continue; |
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122 |
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123 if ((tp = _monst[index]) != NULL) |
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124 if (on(player, SEEMONST) && on(*tp, ISINVIS)) |
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125 { |
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126 if (door_stop && !firstmove) |
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127 running = FALSE; |
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128 continue; |
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129 } |
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130 else |
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131 { |
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132 if (wakeup) |
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133 wake_monster(y, x); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
134 if (tp->t_oldch != ' ' || |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
135 (!(rp->r_flags & ISDARK) && !on(player, ISBLIND))) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
136 tp->t_oldch = _level[index]; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
137 if (see_monst(tp)) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
138 ch = tp->t_disguise; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
139 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
140 |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
141 move(y, x); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
142 if (ch != inch()) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
143 addch(ch); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
144 |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
145 if (door_stop && !firstmove && running) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
146 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
147 switch (runch) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
148 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
149 case 'h': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
150 if (x == ex) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
151 continue; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
152 when 'j': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
153 if (y == sy) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
154 continue; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
155 when 'k': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
156 if (y == ey) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
157 continue; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
158 when 'l': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
159 if (x == sx) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
160 continue; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
161 when 'y': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
162 if ((y + x) - sumhero >= 1) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
163 continue; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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164 when 'u': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
165 if ((y - x) - diffhero >= 1) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
166 continue; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
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|
167 when 'n': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
168 if ((y + x) - sumhero <= -1) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
169 continue; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
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|
170 when 'b': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
171 if ((y - x) - diffhero <= -1) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
172 continue; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
173 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
174 switch (ch) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
175 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
176 case DOOR: |
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edwarj4
parents:
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|
177 if (x == hero.x || y == hero.y) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
178 running = FALSE; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
179 break; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
180 case PASSAGE: |
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edwarj4
parents:
diff
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|
181 if (x == hero.x || y == hero.y) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
182 passcount++; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
183 break; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
184 case FLOOR: |
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edwarj4
parents:
diff
changeset
|
185 case '|': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
186 case '-': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
187 case ' ': |
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edwarj4
parents:
diff
changeset
|
188 break; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
189 default: |
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|
190 running = FALSE; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
changeset
|
191 break; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
192 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
193 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
194 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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195 if (door_stop && !firstmove && passcount > 1) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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196 running = FALSE; |
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197 move(hero.y, hero.x); |
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198 addch(PLAYER); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
199 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
200 |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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201 /* |
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202 * find_obj: |
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203 * Find the unclaimed object at y, x |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
204 */ |
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205 THING * |
215 | 206 find_obj(int y, int x) |
12
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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207 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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208 register THING *op; |
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209 |
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210 for (op = lvl_obj; op != NULL; op = next(op)) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
211 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
212 if (op->o_pos.y == y && op->o_pos.x == x) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
213 return op; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
214 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
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|
215 #ifdef WIZARD |
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diff
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|
216 sprintf(prbuf, "Non-object %d,%d", y, x); |
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diff
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|
217 debug(prbuf); |
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diff
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|
218 #endif |
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diff
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|
219 return NULL; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
220 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
221 |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
222 /* |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
223 * eat: |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
224 * She wants to eat something, so let her try |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
225 */ |
215 | 226 void |
227 eat(void) | |
12
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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diff
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|
228 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
229 register THING *obj; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
230 |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
231 if ((obj = get_item("eat", FOOD)) == NULL) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
232 return; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
233 if (obj->o_type != FOOD) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
234 { |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
235 if (!terse) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
236 msg("ugh, you would get ill if you ate that"); |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
237 else |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
238 msg("that's Inedible!"); |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
239 return; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
240 } |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
241 inpack--; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
242 |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
243 if (food_left < 0) |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
244 food_left = 0; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
245 if ((food_left += HUNGERTIME - 200 + rnd(400)) > STOMACHSIZE) |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
246 food_left = STOMACHSIZE; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
247 hungry_state = 0; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
248 if (obj == cur_weapon) |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
249 cur_weapon = NULL; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
250 if (obj->o_which == 1) |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
251 msg("my, that was a yummy %s", fruit); |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
252 else |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
253 if (rnd(100) > 70) |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
254 { |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
255 pstats.s_exp++; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
256 msg("yuk, this food tastes awful"); |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
257 check_level(); |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
258 } |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
259 else |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
260 msg("yum, that tasted good"); |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
261 |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
262 if (--obj->o_count < 1) |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
263 { |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
264 detach(pack, obj); |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
265 discard(obj); |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
266 } |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
267 } |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
268 |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
269 /* |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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diff
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|
270 * chg_str: |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
271 * Used to modify the playes strength. It keeps track of the |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
272 * highest it has been, just in case |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
273 */ |
215 | 274 void |
275 chg_str(int amt) | |
12
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276 { |
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277 str_t comp; |
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278 |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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279 if (amt == 0) |
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280 return; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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281 add_str(&pstats.s_str, amt); |
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282 comp = pstats.s_str; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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283 if (ISRING(LEFT, R_ADDSTR)) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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284 add_str(&comp, -cur_ring[LEFT]->o_ac); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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285 if (ISRING(RIGHT, R_ADDSTR)) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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286 add_str(&comp, -cur_ring[RIGHT]->o_ac); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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287 if (comp > max_stats.s_str) |
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288 max_stats.s_str = comp; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
289 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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290 |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
291 /* |
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292 * add_str: |
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293 * Perform the actual add, checking upper and lower bound limits |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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294 */ |
215 | 295 void |
296 add_str(str_t *sp, int amt) | |
12
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297 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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298 if ((*sp += amt) < 3) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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299 *sp = 3; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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300 else if (*sp > 31) |
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301 *sp = 31; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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302 } |
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303 |
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304 /* |
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305 * add_haste: |
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306 * Add a haste to the player |
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307 */ |
215 | 308 bool |
309 add_haste(bool potion) | |
12
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310 { |
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311 if (on(player, ISHASTE)) |
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312 { |
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313 no_command += rnd(8); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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314 player.t_flags &= ~ISRUN; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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315 extinguish(nohaste); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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316 player.t_flags &= ~ISHASTE; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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317 msg("you faint from exhaustion"); |
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318 return FALSE; |
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|
319 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
320 else |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
321 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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322 player.t_flags |= ISHASTE; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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323 if (potion) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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324 fuse(nohaste, 0, rnd(4)+4, AFTER); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
325 return TRUE; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
326 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
327 } |
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328 |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
329 /* |
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330 * aggravate: |
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331 * Aggravate all the monsters on this level |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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332 */ |
215 | 333 void |
334 aggravate(void) | |
12
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335 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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336 register THING *mi; |
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|
337 |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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338 for (mi = mlist; mi != NULL; mi = next(mi)) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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339 runto(&mi->t_pos, &hero); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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340 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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341 |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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342 /* |
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343 * vowelstr: |
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344 * For printfs: if string starts with a vowel, return "n" for an |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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345 * "an". |
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346 */ |
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347 char * |
215 | 348 vowelstr(char *str) |
12
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349 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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350 switch (*str) |
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351 { |
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352 case 'a': case 'A': |
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353 case 'e': case 'E': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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354 case 'i': case 'I': |
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355 case 'o': case 'O': |
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356 case 'u': case 'U': |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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357 return "n"; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
358 default: |
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|
359 return ""; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
360 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
361 } |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
362 |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
363 /* |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
364 * is_current: |
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diff
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|
365 * See if the object is one of the currently used items |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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366 */ |
215 | 367 bool |
368 is_current(THING *obj) | |
12
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
369 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
370 if (obj == NULL) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
371 return FALSE; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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|
372 if (obj == cur_armor || obj == cur_weapon || obj == cur_ring[LEFT] |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
373 || obj == cur_ring[RIGHT]) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
374 { |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
375 if (!terse) |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
376 addmsg("That's already "); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
377 msg("in use"); |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
378 return TRUE; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
379 } |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
380 return FALSE; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
381 } |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
382 |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
383 /* |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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|
384 * get_dir: |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
385 * Set up the direction co_ordinate for use in varios "prefix" |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
386 * commands |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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diff
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|
387 */ |
215 | 388 bool |
389 get_dir(void) | |
12
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
390 { |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
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|
391 register char *prompt; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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diff
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|
392 register bool gotit; |
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Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
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parents:
diff
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|
393 |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
394 if (!terse) |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
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|
395 msg(prompt = "which direction? "); |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
396 else |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
397 prompt = "direction: "; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
398 do |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
399 { |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
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|
400 gotit = TRUE; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
401 switch (readchar()) |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
402 { |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
403 case 'h': case'H': delta.y = 0; delta.x = -1; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
404 when 'j': case'J': delta.y = 1; delta.x = 0; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
405 when 'k': case'K': delta.y = -1; delta.x = 0; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
406 when 'l': case'L': delta.y = 0; delta.x = 1; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
407 when 'y': case'Y': delta.y = -1; delta.x = -1; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
408 when 'u': case'U': delta.y = -1; delta.x = 1; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
409 when 'b': case'B': delta.y = 1; delta.x = -1; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
410 when 'n': case'N': delta.y = 1; delta.x = 1; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
411 when ESCAPE: return FALSE; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
412 otherwise: |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
413 mpos = 0; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
414 msg(prompt); |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
415 gotit = FALSE; |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
416 } |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
417 } until (gotit); |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
418 if (on(player, ISHUH) && rnd(5) == 0) |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
parents:
diff
changeset
|
419 do |
9535a08ddc39
Import Rogue 5.2 from the Roguelike Restoration Project (r1490)
edwarj4
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420 { |
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421 delta.y = rnd(3) - 1; |
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422 delta.x = rnd(3) - 1; |
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423 } while (delta.y == 0 && delta.x == 0); |
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424 mpos = 0; |
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425 return TRUE; |
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426 } |
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427 |
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428 /* |
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429 * sign: |
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430 * Return the sign of the number |
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431 */ |
215 | 432 int |
433 sign(int nm) | |
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434 { |
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435 if (nm < 0) |
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436 return -1; |
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437 else |
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438 return (nm > 0); |
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439 } |
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440 |
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441 /* |
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442 * spread: |
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443 * Give a spread around a given number (+/- 10%) |
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444 */ |
215 | 445 int |
446 spread(int nm) | |
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447 { |
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448 return nm - nm / 10 + rnd(nm / 5); |
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449 } |
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450 |
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451 /* |
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452 * call_it: |
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453 * Call an object something after use. |
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454 */ |
215 | 455 void |
456 call_it(bool know, char **guess) | |
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457 { |
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458 if (know && *guess) |
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459 { |
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460 free(*guess); |
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461 *guess = NULL; |
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462 } |
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463 else if (!know && askme && *guess == NULL) |
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464 { |
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465 msg(terse ? "call it: " : "what do you want to call it? "); |
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466 if (get_str(prbuf, stdscr) == NORM) |
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467 { |
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468 *guess = malloc((unsigned int) strlen(prbuf) + 1); |
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469 strcpy(*guess, prbuf); |
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470 } |
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471 } |
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472 } |