Refactor: move RaceTrack outside RaceTrack

The comments "The X-track is selected" are moved after the "if (...) {"
because it does not belong to the previous condition statements.

2 files changed, 68 insertions, 68 deletions

diff --git a/src/RaceTrack.java b/src/RaceTrack.java
new file mode 100644
index 0000000..969d636
--- /dev/null
+++ b/src/RaceTrack.java
@@ -0,0 +1,68 @@
+
+import robotrace.Vector;
+
+/**
+ * Implementation of a race track that is made from Bezier segments.
+ */
+class RaceTrack {
+
+    /**
+     * Array with control points for the O-track.
+     */
+    private Vector[] controlPointsOTrack;
+
+    /**
+     * Array with control points for the L-track.
+     */
+    private Vector[] controlPointsLTrack;
+
+    /**
+     * Array with control points for the C-track.
+     */
+    private Vector[] controlPointsCTrack;
+
+    /**
+     * Array with control points for the custom track.
+     */
+    private Vector[] controlPointsCustomTrack;
+
+    /**
+     * Constructs the race track, sets up display lists.
+     */
+    public RaceTrack() {
+        // code goes here ...
+    }
+
+    /**
+     * Draws this track, based on the selected track number.
+     */
+    public void draw(int trackNr) {
+
+        // The test track is selected
+        if (0 == trackNr) {
+            // code goes here ...
+        } else if (1 == trackNr) { // The O-track is selected
+            // code goes here ...
+        } else if (2 == trackNr) { // The L-track is selected
+            // code goes here ...
+        } else if (3 == trackNr) { // The C-track is selected
+            // code goes here ...
+        } else if (4 == trackNr) { // The custom track is selected
+            // code goes here ...
+        }
+    }
+
+    /**
+     * Returns the position of the curve at 0 <= {@code t} <= 1.
+     */
+    public Vector getPoint(double t) {
+        return Vector.O; // <- code goes here
+    }
+
+    /**
+     * Returns the tangent of the curve at 0 <= {@code t} <= 1.
+     */
+    public Vector getTangent(double t) {
+        return Vector.O; // <- code goes here
+    }
+}
diff --git a/src/RobotRace.java b/src/RobotRace.java
index 61edd34..8a197b7 100644
--- a/src/RobotRace.java
+++ b/src/RobotRace.java
@@ -388,74 +388,6 @@ public class RobotRace extends Base {
     }
     
     /**
-     * Implementation of a race track that is made from Bezier segments.
-     */
-    private class RaceTrack {
-        
-        /** Array with control points for the O-track. */
-        private Vector[] controlPointsOTrack;
-        
-        /** Array with control points for the L-track. */
-        private Vector[] controlPointsLTrack;
-        
-        /** Array with control points for the C-track. */
-        private Vector[] controlPointsCTrack;
-        
-        /** Array with control points for the custom track. */
-        private Vector[] controlPointsCustomTrack;
-        
-        /**
-         * Constructs the race track, sets up display lists.
-         */
-        public RaceTrack() {
-            // code goes here ...
-        }
-        
-        /**
-         * Draws this track, based on the selected track number.
-         */
-        public void draw(int trackNr) {
-            
-            // The test track is selected
-            if (0 == trackNr) {
-                // code goes here ...
-            
-            // The O-track is selected
-            } else if (1 == trackNr) {
-                // code goes here ...
-                
-            // The L-track is selected
-            } else if (2 == trackNr) {
-                // code goes here ...
-                
-            // The C-track is selected
-            } else if (3 == trackNr) {
-                // code goes here ...
-                
-            // The custom track is selected
-            } else if (4 == trackNr) {
-                // code goes here ...
-                
-            }
-        }
-        
-        /**
-         * Returns the position of the curve at 0 <= {@code t} <= 1.
-         */
-        public Vector getPoint(double t) {
-            return Vector.O; // <- code goes here
-        }
-        
-        /**
-         * Returns the tangent of the curve at 0 <= {@code t} <= 1.
-         */
-        public Vector getTangent(double t) {
-            return Vector.O; // <- code goes here
-        }
-        
-    }
-    
-    /**
      * Implementation of the terrain.
      */
     private class Terrain {