Initial commit.

src/entity/direction.h

@@ -0,0 +1,21 @@
+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "microrpg.h"
+
+#define DIRECTION_UP 0
+#define DIRECTION_RIGHT 1
+#define DIRECTION_DOWN 2
+#define DIRECTION_LEFT 3
+
+#define DIRECTION_NORTH DIRECTION_UP
+#define DIRECTION_EAST DIRECTION_RIGHT
+#define DIRECTION_SOUTH DIRECTION_DOWN
+#define DIRECTION_WEST DIRECTION_LEFT
+
+typedef uint8_t direction_t;