summaryrefslogtreecommitdiffstats
path: root/src/Tracer.h
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/Tracer.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/src/Tracer.h b/src/Tracer.h
index ec87d449e..55c21546b 100644
--- a/src/Tracer.h
+++ b/src/Tracer.h
@@ -3,6 +3,8 @@
#include "Vector3.h"
+#include <array>
+
@@ -61,10 +63,12 @@ private:
/// Return 1 through 6 for the following block faces, repectively: -x, -z, x, z, y, -y
int GetHitNormal( const Vector3f & start, const Vector3f & end, const Vector3i & a_BlockPos);
- float SigNum( float a_Num);
- cWorld* m_World;
+ /// Signum function
+ int SigNum(float a_Num);
+
+ cWorld * m_World;
- Vector3f m_NormalTable[6];
+ static const std::array<const Vector3f, 6> & m_NormalTable(void);
Vector3f dir;
Vector3f tDelta;