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annotate arogue5/monsters.c @ 170:0298a68cc179

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Advanced Rogue family: fix messages from some scrolls. When scrolls of magic mapping or gold detection were read, their characteristic messages were displayed before overwriting the whole screen to show the newly discovered information. They are now shown after updating the screen, so they will be visible.
author John "Elwin" Edwards
date Thu, 02 Jul 2015 08:04:16 -0400
parents 0ed67132cf10
children 56e748983fa8
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
63
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1 /*
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2 * File with various monster functions in it
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3 *
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4 * Advanced Rogue
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5 * Copyright (C) 1984, 1985 Michael Morgan, Ken Dalka and AT&T
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6 * All rights reserved.
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7 *
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8 * Based on "Rogue: Exploring the Dungeons of Doom"
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9 * Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman
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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 "curses.h"
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16 #include "rogue.h"
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17 #include <ctype.h>
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18 #include <string.h>
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19
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20
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21 /*
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22 * Check_residue takes care of any effect of the monster
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23 */
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24 check_residue(tp)
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25 register struct thing *tp;
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26 {
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27 /*
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28 * Take care of special abilities
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29 */
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30 if (on(*tp, DIDHOLD) && (--hold_count == 0)) turn_off(player, ISHELD);
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31
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32 /* If it has lowered player, give him back a level */
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33 if (on(*tp, DIDDRAIN)) raise_level(FALSE);
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34
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35 /* If frightened of this monster, stop */
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36 if (on(player, ISFLEE) &&
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37 player.t_dest == &tp->t_pos) turn_off(player, ISFLEE);
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38
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39 /* If monster was suffocating player, stop it */
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40 if (on(*tp, DIDSUFFOCATE)) extinguish(suffocate);
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41
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42 /* If something with fire, may darken */
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43 if (on(*tp, HASFIRE)) {
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44 register struct room *rp=roomin(&tp->t_pos);
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45 register struct linked_list *fire_item;
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46
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47 if (rp) {
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48 for (fire_item = rp->r_fires; fire_item != NULL;
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49 fire_item = next(fire_item)) {
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50 if (THINGPTR(fire_item) == tp) {
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51 detach(rp->r_fires, fire_item);
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52 destroy_item(fire_item);
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53 if (rp->r_fires == NULL) {
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54 rp->r_flags &= ~HASFIRE;
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55 if (cansee(tp->t_pos.y, tp->t_pos.x)) light(&hero);
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56 }
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57 break;
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58 }
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59 }
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60 }
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61 }
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62 }
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63
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64 /*
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65 * Creat_mons creates the specified monster -- any if 0
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66 */
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67
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68 bool
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69 creat_mons(person, monster, report)
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70 struct thing *person; /* Where to create next to */
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71 short monster;
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72 bool report;
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73 {
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74 struct linked_list *nitem;
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75 register struct thing *tp;
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76 struct room *rp;
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77 coord *mp;
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78
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79 if (levtype == POSTLEV)
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80 return(FALSE);
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81 if ((mp = fallpos(&(person->t_pos), FALSE, 2)) != NULL) {
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82 nitem = new_item(sizeof (struct thing));
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83 new_monster(nitem,
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84 monster == 0 ? randmonster(FALSE, FALSE)
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85 : monster,
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86 mp,
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87 TRUE);
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88 tp = THINGPTR(nitem);
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89 runto(tp, &hero);
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90 tp->t_no_move = 1; /* since it just got here, it is disoriented */
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91 carry_obj(tp, monsters[tp->t_index].m_carry/2); /* only half chance */
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92 if (on(*tp, HASFIRE)) {
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93 rp = roomin(&tp->t_pos);
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94 if (rp) {
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95 register struct linked_list *fire_item;
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96
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97 /* Put the new fellow in the room list */
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98 fire_item = creat_item();
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99 ldata(fire_item) = (char *) tp;
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100 attach(rp->r_fires, fire_item);
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101
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102 rp->r_flags |= HASFIRE;
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103 }
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