reorganized code into separate files

util/validators/obstacleCoversObjective.m

@@ -0,0 +1,13 @@
+function c = obstacleCoversObjective(objective, obstacle)
+    arguments (Input)
+        objective (1, 1) {mustBeA(objective, 'sensingObjective')};
+        obstacle (1, 1) {mustBeGeometry}; % this could be expanded to handle n obstacles in 1 call
+    end
+    arguments (Output)
+        c (1, 1) logical;
+    end
+
+    % Check if the obstacle contains the objective's ground position if the
+    % ground position were raised to the obstacle's center's height
+    c = obstacle.contains([objective.groundPos, obstacle.center(3)]);
+end