crawl-ref/source/tutorial.cc

   1 /*
   2  *  File:       tutorial.cc
   3  *  Summary:    Collection of tutorial related functions.
   4  */
   5
   6 #include "AppHdr.h"
   7 #include "tutorial.h"
   8
   9 #include "externs.h"
  10 #include "hints.h"
  11 #include "maps.h"
  12 #include "message.h"
  13 #include "mpr.h"
  14 #include "player.h"
  15 #include "skills.h"
  16 #include "state.h"
  17
  18 mapref_vector get_tutorial_maps()
  19 {
  20     return find_maps_for_tag("tutorial_start");
  21 }
  22
  23 // We could save this in crawl_state instead.
  24 // Or choose_game() could save *ng to crawl_state
  25 // entirely, though that'd be redundant with
  26 // you.your_name, you.species, crawl_state.type, ...
  27
  28 static std::string _tutorial_map;
  29
  30 std::string get_tutorial_map()
  31 {
  32     return _tutorial_map;
  33 }
  34
  35 void set_tutorial_map(const std::string& map)
  36 {
  37     _tutorial_map = map;
  38 }
  39
  40 void set_tutorial_hunger(int hunger)
  41 {
  42     if (!crawl_state.game_is_tutorial())
  43         return;
  44
  45     you.hunger = hunger;
  46 }
  47
  48 void set_tutorial_skill(const char *skill, int level)
  49 {
  50     if (!crawl_state.game_is_tutorial())
  51         return;
  52
  53     bool need_exercise_check = true;
  54     if (strcmp(skill, "spellcasting") == 0)
  55         you.skills[SK_SPELLCASTING] = level;
  56     else if (strcmp(skill, "conjurations") == 0)
  57         you.skills[SK_CONJURATIONS] = level;
  58     else if (strcmp(skill, "invocations") == 0)
  59         you.skills[SK_INVOCATIONS] = level;
  60     else
  61         need_exercise_check = false;
  62
  63     if (need_exercise_check)
  64         reassess_starting_skills();
  65 }
  66
  67 // FIXME: There's got to be a less hacky solution!
  68 void tutorial_init_hint(const char* hintstr)
  69 {
  70     hints_event_type hint = HINT_EVENTS_NUM;
  71     if (strcmp(hintstr, "HINT_NEW_LEVEL") == 0)
  72         hint = HINT_NEW_LEVEL;
  73     else if (strcmp(hintstr, "HINT_CHOOSE_STAT") == 0)
  74         hint = HINT_CHOOSE_STAT;
  75    else if (strcmp(hintstr, "HINT_YOU_CURSED") == 0)
  76         hint = HINT_YOU_CURSED;
  77     else if (strcmp(hintstr, "HINT_REMOVED_CURSE") == 0)
  78         hint = HINT_REMOVED_CURSE;
  79     else if (strcmp(hintstr, "HINT_MULTI_PICKUP") == 0)
  80         hint = HINT_MULTI_PICKUP;
  81
  82     if (hint != HINT_EVENTS_NUM)
  83         Hints.hints_events[hint] = true;
  84 }
  85
  86 void tutorial_death_message()
  87 {
  88     mprnojoin("You die...");
  89     mprnojoin("In Crawl, death is a sad but common occurence. "
  90               "Note that there's usually something you could have done to "
  91               "survive, for example by using some kind of item, running away, "
  92               "resting between fights, or by avoiding combat entirely. "
  93               "Keep trying, eventually you'll prevail!",
  94               MSGCH_TUTORIAL);
  95     more();
  96 }