Mercurial > hg > early-roguelike
annotate rogue5/wizard.c @ 170:0298a68cc179
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 |
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date | Thu, 02 Jul 2015 08:04:16 -0400 |
parents | f502bf60e6e4 |
children | e7aab31362af |
rev | line source |
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33
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1 /* |
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2 * Special wizard commands (some of which are also non-wizard commands |
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3 * under strange circumstances) |
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4 * |
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5 * @(#)wizard.c 4.30 (Berkeley) 02/05/99 |
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6 * |
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7 * Rogue: Exploring the Dungeons of Doom |
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8 * Copyright (C) 1980-1983, 1985, 1999 Michael Toy, Ken Arnold and Glenn Wichman |
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9 * All rights reserved. |
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10 * |
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11 * See the file LICENSE.TXT for full copyright and licensing information. |
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12 */ |
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13 |
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14 #include <stdlib.h> |
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15 #include <curses.h> |
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16 #include <string.h> |
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17 #include <ctype.h> |
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18 #include "rogue.h" |
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19 |
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20 /* |
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21 * whatis: |
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22 * What a certin object is |
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23 */ |
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24 |
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25 void |
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26 whatis(int insist, int type) |
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27 { |
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28 THING *obj; |
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29 |
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30 if (pack == NULL) |
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31 { |
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32 msg("you don't have anything in your pack to identify"); |
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33 return; |
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34 } |
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35 |
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36 for (;;) |
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37 { |
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38 obj = get_item("identify", type); |
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39 if (insist) |
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40 { |
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41 if (n_objs == 0) |
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42 return; |
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43 else if (obj == NULL) |
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44 msg("you must identify something"); |
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45 else if (type && obj->o_type != type && |
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46 !(type == R_OR_S && (obj->o_type == RING || obj->o_type == STICK)) ) |
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47 msg("you must identify a %s", type_name(type)); |
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48 else |
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49 break; |
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50 } |
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51 else |
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52 break; |
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53 } |
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54 |
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55 if (obj == NULL) |
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56 return; |
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57 |
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58 switch (obj->o_type) |
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59 { |
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60 case SCROLL: |
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61 set_know(obj, scr_info); |
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62 when POTION: |
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63 set_know(obj, pot_info); |
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64 when STICK: |
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65 set_know(obj, ws_info); |
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66 when WEAPON: |
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67 case ARMOR: |
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68 obj->o_flags |= ISKNOW; |
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69 when RING: |
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70 set_know(obj, ring_info); |
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71 } |
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72 msg(inv_name(obj, FALSE)); |
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73 } |
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74 |
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75 /* |
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76 * set_know: |
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77 * Set things up when we really know what a thing is |
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78 */ |
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79 |
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80 void |
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81 set_know(THING *obj, struct obj_info *info) |
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82 { |
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83 char **guess; |
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84 |
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85 info[obj->o_which].oi_know = TRUE; |
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86 obj->o_flags |= ISKNOW; |
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87 guess = &info[obj->o_which].oi_guess; |
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88 if (*guess) |
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89 { |
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90 free(*guess); |
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91 *guess = NULL; |
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92 } |
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93 } |
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94 |
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95 /* |
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96 * type_name: |
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97 * Return a pointer to the name of the type |
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98 */ |
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99 const char * |
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100 type_name(int type) |
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101 { |
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102 struct h_list *hp; |
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103 struct h_list tlist[] = { |
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104 {POTION, "potion", FALSE}, |
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105 {SCROLL, "scroll", FALSE}, |
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106 {FOOD, "food", FALSE}, |
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107 {R_OR_S, "ring, wand or staff", FALSE}, |
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108 {RING, "ring", FALSE}, |