From 02de1c17961b9a67bd6b75d5991408067041ffe9 Mon Sep 17 00:00:00 2001
From: Elias Fleckenstein <eliasfleckenstein@web.de>
Date: Wed, 9 Jun 2021 18:26:52 +0200
Subject: Modularize input

---
 plugins/movement/movement.c | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 plugins/movement/movement.c

(limited to 'plugins/movement/movement.c')

diff --git a/plugins/movement/movement.c b/plugins/movement/movement.c
new file mode 100644
index 0000000..494c8b0
--- /dev/null
+++ b/plugins/movement/movement.c
@@ -0,0 +1,44 @@
+#include "../game/game.h"
+
+static void move_up()
+{
+	move(&player, 0, -1);
+}
+
+static void move_left()
+{
+	move(&player, -1, 0);
+}
+
+static void move_down()
+{
+	move(&player, 0, 1);
+}
+
+static void move_right()
+{
+	move(&player, 1, 0);
+}
+
+__attribute__((constructor)) static void init()
+{
+	register_input_handler('w', (struct input_handler) {
+		.run_if_dead = false,
+		.callback = &move_up,
+	});
+
+	register_input_handler('a', (struct input_handler) {
+		.run_if_dead = false,
+		.callback = &move_left,
+	});
+
+	register_input_handler('s', (struct input_handler) {
+		.run_if_dead = false,
+		.callback = &move_down,
+	});
+
+	register_input_handler('d', (struct input_handler) {
+		.run_if_dead = false,
+		.callback = &move_right,
+	});
+}
-- 
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