Relocated AABB and Ray in Collision.h to their own files. Started implementation on OctTree.

src/Engine/Core/Collision.cpp

@@ -1,15 +1,9 @@
-#include "Core\Collision.h"
+#include "Core/Collision.h"
+#include "Engine/GLM.h"
 
 namespace Collision
 {
 
-AABB::AABB(const glm::vec3& minPos, const glm::vec3& maxPos)
-    : m_MinCorner(minPos)
-    , m_MaxCorner(maxPos)
-    , m_Center(0.5f * (maxPos + minPos))
-    , m_HalfSize(0.5f * (maxPos - minPos))
-{ }
-
 bool RayAABBIntr(const Ray& ray, const AABB& box)
 {
     glm::vec3 w = 75.0f * ray.Direction;