simplified block face stuff

[blank.git] / src / interface.hpp

diff --git a/src/interface.hpp b/src/interface.hpp
index 8bdb8fb7ca0248bf4cb06ce14c3c9cff55cfd8b1..1f4bb9034baf8028a2bb0dd4386ea6165d40d92b 100644 (file)
--- a/src/interface.hpp
+++ b/src/interface.hpp
@@ -8,6 +8,7 @@
 #include "shader.hpp"
 
 #include <SDL.h>
+#include <glm/glm.hpp>
 
 
 namespace blank {
@@ -73,7 +74,7 @@ private:
        Block remove;
        Block selection;
 
-       bool front, back, left, right, up, down;
+       glm::tvec3<int> fwd, rev;
 
 };