solution for 4.1b,c

[MicroTrace.git] / Sphere.hxx

diff --git a/Sphere.hxx b/Sphere.hxx
index 28604e7..cc07bfe 100644 (file)
--- a/Sphere.hxx
+++ b/Sphere.hxx
@@ -12,6 +12,8 @@ public:
 
   virtual bool Intersect(Ray& ray);  
   virtual Vec3f GetNormal(Ray& ray);
+  virtual Box CalcBounds();
+  virtual bool InVoxel(const Box& box);
 private:
   Vec3f m_center;
   float m_radius;