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annotate xrogue/player.c @ 222:a666e4a034ed

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Fix curses library detection. A custom autoconf macro searched for the curses library, and provided an option to use ncurses instead of a (presumably deficient) curses implementation. Unfortunately, some of the Makefiles ignored the search's results. Now that this is fixed, building against pdcurses should be easier too.
author John "Elwin" Edwards
date Fri, 12 Feb 2016 15:12:37 -0500
parents ce0cf824c192
children f54901b9c39b
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1 /*
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2 player.c - functions for dealing with special player abilities
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3
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4 XRogue: Expeditions into the Dungeons of Doom
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5 Copyright (C) 1991 Robert Pietkivitch
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6 All rights reserved.
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7
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8 Based on "Advanced Rogue"
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9 Copyright (C) 1984, 1985 Michael Morgan, Ken Dalka and AT&T
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10 All rights reserved.
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11
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12 See the file LICENSE.TXT for full copyright and licensing information.
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13 */
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14
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15 #include <ctype.h>
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16 #include <string.h>
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17 #include <curses.h>
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18 #include "rogue.h"
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19
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20 /*
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21 * affect:
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22 * cleric affecting undead
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23 */
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24
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25 affect()
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26 {
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27 register struct linked_list *item;
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28 register struct thing *tp;
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29 register char *mname;
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30 bool see;
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31 coord new_pos;
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32 int lvl;
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33
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34 if (!(player.t_ctype == C_CLERIC ||
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35 (player.t_ctype == C_PALADIN && pstats.s_lvl > 4) ||
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36 cur_relic[HEIL_ANKH] != 0)) {
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37 msg("You cannot affect undead.");
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38 return;
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39 }
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40
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41 new_pos.y = hero.y + player.t_newpos.y;
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42 new_pos.x = hero.x + player.t_newpos.x;
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43
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44 if (cansee(new_pos.y, new_pos.x)) see = TRUE;
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45 else see = FALSE;
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46
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47 /* Anything there? */
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48 if (new_pos.y < 0 || new_pos.y > lines-3 ||
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49 new_pos.x < 0 || new_pos.x > cols-1 ||
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50 mvwinch(mw, new_pos.y, new_pos.x) == ' ') {
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51 msg("Nothing to affect.");
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52 return;
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53 }
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54
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55 if ((item = find_mons(new_pos.y, new_pos.x)) == 0) {
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56 debug("Affect what @ %d,%d?", new_pos.y, new_pos.x);
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57 return;
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58 }
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59 tp = THINGPTR(item);
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60 mname = monster_name(tp);
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61
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62 if (on(player, ISINVIS) && off(*tp, CANSEE)) {
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63 msg("%s%s cannot see you", see ? "The " : "It",
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64 see ? mname : "");
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65 return;
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66 }
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67
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68 if (off(*tp, TURNABLE) || on(*tp, WASTURNED))
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69 goto annoy;
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70 turn_off(*tp, TURNABLE);
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71
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72 lvl = pstats.s_lvl;
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73 if (player.t_ctype == C_PALADIN && cur_relic[HEIL_ANKH] == 0) {
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74 lvl -= 4;
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75 }
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76 /* Can cleric kill it? */
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77 if (lvl >= 3 * tp->t_stats.s_lvl) {
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78 unsigned long test; /* For overflow check */
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79
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80 msg("You have destroyed %s%s.", see ? "the " : "it", see ? mname : "");
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81 test = pstats.s_exp + tp->t_stats.s_exp;
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82
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83 /* Be sure there is no overflow before increasing experience */
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84 if (test > pstats.s_exp) pstats.s_exp = test;
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85 killed(item, FALSE, TRUE, TRUE);
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86 check_level();
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87 return;
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88 }
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89
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90 /* Can cleric turn it? */
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91 if (rnd(100) + 1 >
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92 (100 * ((2 * tp->t_stats.s_lvl) - lvl)) / lvl) {
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