code for assignment 4, gitignored *.ppm, *.png

[MicroTrace.git] / PhongShader.hxx

diff --git a/PhongShader.hxx b/PhongShader.hxx
index 3a18d6c..b83e670 100644 (file)
--- a/PhongShader.hxx
+++ b/PhongShader.hxx
@@ -2,7 +2,6 @@
 #define PHONGSHADER_HXX
 
 #include "Shader.hxx"
-#include "Scene.hxx"
 
 class PhongShader : public Shader
 {
@@ -16,11 +15,11 @@ public:
              float ks,
              float ke);
   virtual ~PhongShader();
-
+  
   virtual Vec3f Shade(Ray& ray);
 private:
   PhongShader();
-
+  
   Vec3f m_ambient_color, m_diffuse_color, m_specular_color;
   float m_ka, m_kd, m_ks, m_ke;
 };