From 149848dbfa136f828b09253f402de59c00a5a1cf Mon Sep 17 00:00:00 2001
From: Elias Fleckenstein <eliasfleckenstein@web.de>
Date: Wed, 9 Jun 2021 20:26:57 +0200
Subject: Shoot fireballs into last movement direction

---
 plugins/movement/movement.c | 21 +++++++++++++++++----
 plugins/movement/movement.h |  8 ++++++++
 2 files changed, 25 insertions(+), 4 deletions(-)
 create mode 100644 plugins/movement/movement.h

(limited to 'plugins/movement')

diff --git a/plugins/movement/movement.c b/plugins/movement/movement.c
index 494c8b0..25c5f93 100644
--- a/plugins/movement/movement.c
+++ b/plugins/movement/movement.c
@@ -1,23 +1,36 @@
 #include "../game/game.h"
 
+enum direction last_player_move;
+
+void move_player(enum direction dir)
+{
+	int x, y;
+	x = y = 0;
+
+	dir_to_xy(dir, &x, &y);
+	last_player_move = dir;
+
+	move(&player, x, y);
+}
+
 static void move_up()
 {
-	move(&player, 0, -1);
+	move_player(UP);
 }
 
 static void move_left()
 {
-	move(&player, -1, 0);
+	move_player(LEFT);
 }
 
 static void move_down()
 {
-	move(&player, 0, 1);
+	move_player(DOWN);
 }
 
 static void move_right()
 {
-	move(&player, 1, 0);
+	move_player(RIGHT);
 }
 
 __attribute__((constructor)) static void init()
diff --git a/plugins/movement/movement.h b/plugins/movement/movement.h
new file mode 100644
index 0000000..c3afdac
--- /dev/null
+++ b/plugins/movement/movement.h
@@ -0,0 +1,8 @@
+#ifndef _MOVEMENT_H_
+#define _MOVEMENT_H_
+#include "../game/game.h"
+
+extern enum direction last_player_move;
+void move_player(enum direction dir);
+
+#endif
-- 
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