minor refactor + 4 spaces indentation

src/maths/rays.cpp

@@ -255,4 +255,4 @@ RayRelation Ray::intersectAABBFaces(
 	
 	if (isIntersect) return RayRelation::Intersect;
 	return RayRelation::None;
-}
+}

src/maths/rays.h

@@ -9,25 +9,24 @@
 
 #include <array>
 
-typedef glm::highp_dvec3 rayvec3;
-typedef glm::highp_dvec2 rayvec2;
-typedef double scalar_t;
+using rayvec3 = glm::highp_dvec3;
+using rayvec2 = glm::highp_dvec2;
+using scalar_t = double;
 
-enum class RayRelation{
+enum class RayRelation {
     Embed=2, Intersect=1, Parallel=0, None=0
 };
 
-class AABBFaces{
+class AABBFaces {
 	static const unsigned char AABBFACES_COUNT = 6;
 public:
 	std::array<std::pair<rayvec3, rayvec2>, AABBFACES_COUNT> faces; // every face is min-point and opposite corner point
 
 	AABBFaces(){};
 	AABBFaces(const rayvec3& parentBoxPos, const AABB& parentBox);
-
 };
 
-class Ray{
+class Ray {
 public:
 	rayvec3 origin;
 	rayvec3 dir;
@@ -45,7 +44,7 @@ public:
 		const rayvec3& faceMin,
 		const rayvec2& faceOppositeCorner);
 
-//returns normal and distance
+///returns normal and distance
 	RayRelation intersectYZFace( 
 		const rayvec3& faceMin,
 		const rayvec2& faceOppositeCorner,
@@ -63,17 +62,17 @@ public:
 		scalar_t& distance_ret);
 
 	RayRelation intersectAABB(
-                   const rayvec3& boxPos,
-				   const AABB& box,
-				   float maxDist,
-                   glm::ivec3& normal_ret,
-				   scalar_t& distance_ret);
+		const rayvec3& boxPos,
+		const AABB& box,
+		float maxDist,
+		glm::ivec3& normal_ret,
+		scalar_t& distance_ret);
 
 	RayRelation intersectAABBFaces( // calculates only normal and distance
-                   const AABBFaces& boxFaces,
-				   float maxDist,
-                   glm::ivec3& normal_ret,
-				   scalar_t& distance_ret);
+		const AABBFaces& boxFaces,
+		float maxDist,
+		glm::ivec3& normal_ret,
+		scalar_t& distance_ret);
 };
 
 #endif // SRC_VOXNATHS_H_