BSPTrees angefangen

1 files changed, 4 insertions, 0 deletions

diff --git a/Triangle.h b/Triangle.h
index 807b5b9..ab51051 100644
--- a/Triangle.h
+++ b/Triangle.h
@@ -36,6 +36,10 @@ class Triangle
       }
     }
     
+    Vertex getCenter() const {
+      return (Vector(v[0])+Vector(v[1])+Vector(v[2]))/3;
+    }
+
   private:
     Vertex v[3];
     Color c;