solution for assignment 2.2: working flat shader

[MicroTrace.git] / Ray.hxx

diff --git a/Ray.hxx b/Ray.hxx
index f37425c..0b4e796 100644 (file)
--- a/Ray.hxx
+++ b/Ray.hxx
@@ -13,10 +13,11 @@ public:
   ~Ray();
   Ray(const Ray& r);
   Ray& operator=(const Ray& r);
-  
+
   const Vec3f& origin() const;
   const Vec3f& direction() const;
   float t() const;
+  void setHit(Primitive * p);
   Primitive* hit();
   unsigned int recursionDepth() const;
 
@@ -29,9 +30,9 @@ private:
   Vec3f m_org; //!< ray origin
   Vec3f m_dir; //!< ray direction
   float m_t;   //!< current/maximum hit distance
-   
+
   unsigned int m_level; //!< level of recursion
-  
+
   Primitive* m_hit;
 };