1 files changed, 16 insertions, 9 deletions
diff --git a/src/Vector3.h b/src/Vector3.h
index b7a810fc5..a00e14508 100644
--- a/src/Vector3.h
+++ b/src/Vector3.h
@@ -52,9 +52,9 @@ public:
 	{
 		double Len = 1.0 / Length();
 
-		x *= Len;
-		y *= Len;
-		z *= Len;
+		x = (T)(x * Len);
+		y = (T)(y * Len);
+		z = (T)(z * Len);
 	}
 
 	inline Vector3<T> NormalizeCopy(void) const
@@ -62,9 +62,9 @@ public:
 		double Len = 1.0 / Length();
 
 		return Vector3<T>(
-			x * Len,
-			y * Len,
-			z * Len
+			(T)(x * Len),
+			(T)(y * Len),
+			(T)(z * Len)
 		);
 	}
 
@@ -73,9 +73,9 @@ public:
 		double Len = 1.0 / Length();
 
 		a_Rhs.Set(
-			x * Len,
-			y * Len,
-			z * Len
+			(T)(x * Len),
+			(T)(y * Len),
+			(T)(z * Len)
 		);
 	}
 
@@ -121,6 +121,13 @@ public:
 		z += a_Z;
 	}
 
+	inline void Move(const Vector3<T> & a_Diff)
+	{
+		x += a_Diff.x;
+		y += a_Diff.y;
+		z += a_Diff.z;
+	}
+
 	// tolua_end
 
 	inline void operator += (const Vector3<T> & a_Rhs)