common/style.h

   1 /**********************************************************************
   2  Freeciv - Copyright (C) 2005 - The Freeciv Project
   3    This program is free software; you can redistribute it and/or modify
   4    it under the terms of the GNU General Public License as published by
   5    the Free Software Foundation; either version 2, or (at your option)
   6    any later version.
   7
   8    This program is distributed in the hope that it will be useful,
   9    but WITHOUT ANY WARRANTY; without even the implied warranty of
  10    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11    GNU General Public License for more details.
  12 ***********************************************************************/
  13
  14 #ifndef FC__STYLE_H
  15 #define FC__STYLE_H
  16
  17 #ifdef __cplusplus
  18 extern "C" {
  19 #endif /* __cplusplus */
  20
  21 struct nation_style
  22 {
  23   int id;
  24   struct name_translation name;
  25 };
  26
  27 struct music_style
  28 {
  29   int id;
  30   char music_peaceful[MAX_LEN_NAME];
  31   char music_combat[MAX_LEN_NAME];
  32   struct requirement_vector reqs;
  33 };
  34
  35 void styles_alloc(int count);
  36 void styles_free(void);
  37 int style_count(void);
  38 int style_number(const struct nation_style *pstyle);
  39 int style_index(const struct nation_style *pstyle);
  40 struct nation_style *style_by_number(int id);
  41 const char *style_name_translation(const struct nation_style *pstyle);
  42 const char *style_rule_name(const struct nation_style *pstyle);
  43 struct nation_style *style_by_rule_name(const char *name);
  44
  45 #define styles_iterate(_p)                               \
  46 {                                                        \
  47   int _i_;                                               \
  48   for (_i_ = 0; _i_ < game.control.num_styles; _i_++) {  \
  49     struct nation_style *_p = style_by_number(_i_);
  50
  51 #define styles_iterate_end                               \
  52   }                                                      \
  53 }
  54
  55 void music_styles_alloc(int count);
  56 void music_styles_free(void);
  57
  58 int music_style_number(const struct music_style *pms);
  59 struct music_style *music_style_by_number(int id);
  60
  61 struct music_style *player_music_style(struct player *plr);
  62
  63 #define music_styles_iterate(_p)                               \
  64 {                                                              \
  65   int _i_;                                                     \
  66   for (_i_ = 0; _i_ < game.control.num_music_styles; _i_++) {  \
  67     struct music_style *_p = music_style_by_number(_i_);       \
  68     if (_p != NULL) {
  69
  70 #define music_styles_iterate_end                               \
  71     }                                                          \
  72   }                                                            \
  73 }
  74
  75 int style_of_city(const struct city *pcity);
  76
  77 int basic_city_style_for_style(struct nation_style *pstyle);
  78
  79 int city_style(struct city *pcity);
  80
  81 #ifdef __cplusplus
  82 }
  83 #endif /* __cplusplus */
  84
  85 #endif /* FC__STYLE_H */