--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libmlk-rpg/mlk/rpg/battle-bar.h	Sat Oct 15 21:24:17 2022 +0200
@@ -0,0 +1,61 @@
+/*
+ * battle-bar.h -- abstract battle bar
+ *
+ * Copyright (c) 2020-2022 David Demelier <markand@malikania.fr>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef MLK_RPG_BATTLE_BAR_H
+#define MLK_RPG_BATTLE_BAR_H
+
+#include <mlk/core/core.h>
+
+struct battle;
+struct selection;
+
+union event;
+
+struct battle_bar {
+	void *data;
+	void (*start)(struct battle_bar *, struct battle *);
+	void (*select)(struct battle_bar *, struct battle *, const struct selection *);
+	void (*handle)(struct battle_bar *, struct battle *, const union event *);
+	void (*update)(struct battle_bar *, struct battle *, unsigned int);
+	void (*draw)(const struct battle_bar *, const struct battle *);
+	void (*finish)(struct battle_bar *, struct battle *);
+};
+
+CORE_BEGIN_DECLS
+
+void
+battle_bar_start(struct battle_bar *, struct battle *);
+
+void
+battle_bar_select(struct battle_bar *, struct battle *, const struct selection *);
+
+void
+battle_bar_handle(struct battle_bar *, struct battle *, const union event *);
+
+void
+battle_bar_update(struct battle_bar *, struct battle *, unsigned int);
+
+void
+battle_bar_draw(const struct battle_bar *, const struct battle *);
+
+void
+battle_bar_finish(struct battle_bar *, struct battle *);
+
+CORE_END_DECLS
+
+#endif /* !MLK_RPG_BATTLE_BAR_H */