Mercurial > molko
annotate libmlk-rpg/rpg/selection.c @ 316:1a6125ffebff
misc: fix many warnings and build on macOS
| author | David Demelier <markand@malikania.fr> |
|---|---|
| date | Wed, 22 Sep 2021 12:57:55 +0200 |
| parents | d01e83210ca2 |
| children |
| rev | line source |
|---|---|
| 289 | 1 /* |
| 2 * selection.c -- kind of selection | |
| 3 * | |
| 314 | 4 * Copyright (c) 2020-2021 David Demelier <markand@malikania.fr> |
| 289 | 5 * |
| 6 * Permission to use, copy, modify, and/or distribute this software for any | |
| 7 * purpose with or without fee is hereby granted, provided that the above | |
| 8 * copyright notice and this permission notice appear in all copies. | |
| 9 * | |
| 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
| 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
| 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | |
| 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
| 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
| 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
| 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
| 17 */ | |
| 18 | |
| 19 #include <assert.h> | |
| 20 | |
| 21 #include <core/util.h> | |
| 22 | |
| 23 #include "battle.h" | |
| 24 #include "character.h" | |
| 25 #include "selection.h" | |
| 26 | |
| 27 static void | |
| 28 random(struct selection *slt, const struct battle *bt, const struct battle_entity *entities, size_t entitiesz) | |
| 29 { | |
|
316
1a6125ffebff
misc: fix many warnings and build on macOS
David Demelier <markand@malikania.fr>
parents:
314
diff
changeset
|
30 (void)bt; |
|
1a6125ffebff
misc: fix many warnings and build on macOS
David Demelier <markand@malikania.fr>
parents:
314
diff
changeset
|
31 |
| 289 | 32 struct { |
| 33 const struct battle_entity *entity; | |
| 34 size_t position; | |
| 35 } table[BATTLE_ENTITY_MAX] = {0}; | |
| 36 | |
| 37 size_t tablesz = 0; | |
| 38 | |
| 39 /* | |
| 40 * Merge the list of valid entities into the table to select a random | |
| 41 * one. | |
| 42 */ | |
| 43 for (size_t i = 0; i < entitiesz; ++i) { | |
| 44 if (battle_entity_ok(&entities[i])) { | |
| 45 table[tablesz].entity = &entities[i]; | |
| 46 table[tablesz++].position = i; | |
| 47 } | |
| 48 } | |
| 49 | |
| 50 slt->index_character = table[util_nrand(0, tablesz)].position; | |
| 51 } | |
| 52 | |
| 53 static void | |
| 54 first(struct selection *slt, const struct battle *bt, const struct battle_entity *entities, size_t entitiesz) | |
| 55 { | |
|
316
1a6125ffebff
misc: fix many warnings and build on macOS
David Demelier <markand@malikania.fr>
parents:
314
diff
changeset
|
56 (void)bt; |
|
1a6125ffebff
misc: fix many warnings and build on macOS
David Demelier <markand@malikania.fr>
parents:
314
diff
changeset
|
57 |
| 289 | 58 for (size_t i = 0; i < entitiesz; ++i) { |
| 59 if (battle_entity_ok(&entities[i])) { | |
| 60 slt->index_character = i; | |
| 61 break; | |
| 62 } | |
| 63 } | |
| 64 } | |
| 65 | |
| 66 void | |
| 67 selection_first(struct selection *slt, const struct battle *bt) | |
| 68 { | |
| 69 assert(slt); | |
| 70 assert(bt); | |
| 71 | |
| 72 if (slt->index_side == 0) | |
| 73 first(slt, bt, bt->enemies, BATTLE_ENEMY_MAX); | |
| 74 else | |
| 75 first(slt, bt, bt->team, BATTLE_TEAM_MAX); | |
| 76 } | |
| 77 | |
| 78 void | |
| 79 selection_random(struct selection *slt, const struct battle *bt) | |
| 80 { | |
| 81 assert(slt); | |
| 82 assert(bt); | |
| 83 | |
| 84 if (slt->index_side == 0) | |
| 85 random(slt, bt, bt->enemies, BATTLE_ENEMY_MAX); | |
| 86 else | |
| 87 random(slt, bt, bt->team, BATTLE_TEAM_MAX); | |
| 88 } |