From 8d590dbeea3ad871baffb4bf031ad02a4d7c4085 Mon Sep 17 00:00:00 2001
From: matthew <matthew@owens.tech>
Date: Sat, 28 Jul 2018 17:44:04 +0000
Subject: [PATCH] added include guards
---
common/point.h | 4 +++-
common/tile.h | 3 +++
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/common/point.h b/common/point.h
index aaaff87..87dba3c 100644
--- a/common/point.h
+++ b/common/point.h
@@ -4,7 +4,8 @@
* floats. This makes the header versitile as it can also be
* used to store other data. For example: colour information
*/
-
+#ifndef POINT_H
+#define POINT_H
typedef struct { int x, y; } Point2i;
typedef struct { int x, y, z ; } Point3i;
typedef struct { int w, x, y , z; } Point4i;
@@ -12,3 +13,4 @@ typedef struct { int w, x, y , z; } Point4i;
typedef struct { float x, y; } Point2f;
typedef struct { float x, y, z; } Point3f;
typedef struct { float w, x, y, z; } Point4f;
+#endif//POINT_H
diff --git a/common/tile.h b/common/tile.h
index 25c6757..aee4a81 100644
--- a/common/tile.h
+++ b/common/tile.h
@@ -1,3 +1,5 @@
+#ifndef TILE_H
+#define TILE_H
#include "point.h"
enum Terrain{
@@ -17,3 +19,4 @@ Tile *tile_init(Point3i pos, enum Terrain ter);
void tile_cleanup(Tile *t);
Point3i tile_position(Tile *t);
enum Terrain tile_terrain(Tile *t);
+#endif//TILE_H
--
2.20.1