From 016c9daf3e46d08204f24b6da7d7820c64414a34 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Mon, 09 Aug 2021 01:07:40 -0400
Subject: char: Add a step method

---
(limited to 'src/char/char.h')

diff --git a/src/char/char.h b/src/char/char.h
index ad0a74d..516974d 100644
--- a/src/char/char.h
+++ b/src/char/char.h
@@ -51,7 +51,8 @@ struct mf_char {
 	SDL_Color           head_color;
 	SDL_Color           smil_color;
 	SDL_Color           eyes_color;
-	int               (*update)(struct mf_char *, int);
+	int               (*update)(struct mf_char *);
+	int               (*step)(struct mf_char *);
 	int               (*render)(struct mf_char *, SDL_Renderer *);
 	void              (*destroy)(struct mf_char *);
 };
@@ -66,6 +67,7 @@ mf_char_new(size_t size);
 			return NULL; \
 		}; \
 		c->update  = &_mf_##name##_update; \
+		c->step    = &_mf_##name##_step; \
 		c->render  = &_mf_##name##_render; \
 		c->destroy = &_mf_##name##_destroy; \
 		t_c = (struct mf_##name *) c; \
--
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