[WIP] stripe-pattern is now ok.

tests/09_planes.cpp

@@ -347,7 +347,7 @@ SCENARIO("A ray Intersecting a plane from above", "[features/planes.feature]")
                 }
                 AND_THEN("xs[0].object = p")
                 {
-                    REQUIRE(xs[0].object() == p);
+                    REQUIRE(*xs[0].object() == p);
                 }
             }
         }