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annotate libmlk-rpg/rpg/battle.h @ 289:63d9fb56c609

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rpg: rework selection
author David Demelier <markand@malikania.fr>
date Thu, 07 Jan 2021 15:52:56 +0100
parents 3991779aaba9
children 9948e288925b
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1 /*
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2 * battle.h -- battles
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3 *
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4 * Copyright (c) 2020 David Demelier <markand@malikania.fr>
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5 *
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6 * Permission to use, copy, modify, and/or distribute this software for any
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7 * purpose with or without fee is hereby granted, provided that the above
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8 * copyright notice and this permission notice appear in all copies.
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9 *
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10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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17 */
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18
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19 #ifndef MOLKO_RPG_BATTLE_H
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20 #define MOLKO_RPG_BATTLE_H
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21
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22 #include <stdbool.h>
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23
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24 #include <core/action.h>
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25 #include <core/drawable.h>
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26
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27 #include <ui/frame.h>
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28 #include <ui/gridmenu.h>
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29
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30 #include "battle-bar.h"
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31 #include "battle-entity.h"
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32 #include "battle-state.h"
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33 #include "selection.h"
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34 #include "spell.h"
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35
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36 union event;
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37
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38 struct character;
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39 struct inventory;
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40 struct music;
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41 struct selection;
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42 struct spell;
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43 struct theme;
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44
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45 #define BATTLE_TEAM_MAX (4)
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46 #define BATTLE_ENEMY_MAX (8)
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47 #define BATTLE_ENTITY_MAX (BATTLE_TEAM_MAX + BATTLE_ENEMY_MAX)
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48
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49 #define BATTLE_TEAM_FOREACH(bt, iter) \
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50 for (size_t i = 0; i < BATTLE_TEAM_MAX && ((iter) = &(bt)->team[i]); ++i)
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51 #define BATTLE_ENEMY_FOREACH(bt, iter) \
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52 for (size_t i = 0; i < BATTLE_ENEMY_MAX && ((iter) = &(bt)->enemies[i]); ++i)
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53
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54 #define BATTLE_THEME(bt) ((bt)->theme ? (bt)->theme : theme_default())
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55
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56 enum battle_status {
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57 BATTLE_STATUS_NONE,
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58 BATTLE_STATUS_RUNNING,
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59 BATTLE_STATUS_WON,
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60 BATTLE_STATUS_LOST,
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61 };
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62
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63 struct battle {
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64 struct battle_state *state;
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65 enum battle_status status;
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66 struct battle_entity team[BATTLE_TEAM_MAX];
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67 struct battle_entity enemies[BATTLE_ENEMY_MAX];
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68 struct battle_entity *order[BATTLE_ENTITY_MAX];
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69 struct battle_entity *order_cur;
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70 size_t order_curindex;
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71 struct texture *background;
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72 struct music *music[3];
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73 struct theme *theme;
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74 struct drawable_stack effects;
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75 struct action_stack actions[2];
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76 struct inventory *inventory;
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77 struct battle_bar bar;
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78 };
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79
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80 void
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81 battle_start(struct battle *bt);
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82
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83 void
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84 battle_next(struct battle *bt);
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85
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86 struct battle_entity *
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87 battle_find(struct battle *bt, const struct character *ch);
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88
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89 void
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90 battle_switch(struct battle *bt, struct battle_state *st);
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91
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92 void
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93 battle_order(struct battle *bt);
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94
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95 void
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96 battle_attack(struct battle *bt,
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97 struct character *source,
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98 struct character *target);
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99
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100 void
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101 battle_cast(struct battle *bt,
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102 struct character *source,
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103 const struct spell *spell,
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104 const struct selection *slt);
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105
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106 void
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107 battle_indicator_hp(struct battle *bt, const struct character *target, unsigned int amount);
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108
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109 void
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110 battle_handle(struct battle *bt, const union event *ev);
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111
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112 bool
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113 battle_update(struct battle *bt, unsigned int ticks);
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114
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115 void
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116 battle_draw(struct battle *bt);
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117
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118 void
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119 battle_finish(struct battle *bt);
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120
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121 #endif /* MOLKO_RPG_BATTLE_H */