1 files changed, 2 insertions, 2 deletions
diff --git a/Triangle.h b/Triangle.h
index ddb9d97..1231ece 100644
--- a/Triangle.h
+++ b/Triangle.h
@@ -20,7 +20,7 @@ class Triangle
     const Vertex& getVertex(int i) const {return v[i];}
     const Color& getColor() const {return c;}
     
-    Vertex getNormal() const {
+    Vector getNormal() const {
       Vector v1 = v[0]-v[2];
       Vector v2 = v[0]-v[1];
 
@@ -54,7 +54,7 @@ class Triangle
     }
     
     Vertex getCenter() const {
-      return (Vector(v[0])+Vector(v[1])+Vector(v[2]))/3;
+      return (v[0]+v[1]+v[2])/3;
     }
 
   private: