Implement L track correctly

1 files changed, 41 insertions, 36 deletions

diff --git a/src/RaceTrack.java b/src/RaceTrack.java
index aa02518..9d2c42b 100644
--- a/src/RaceTrack.java
+++ b/src/RaceTrack.java
@@ -89,43 +89,48 @@ class RaceTrack extends BetterBase {
             new Vector( 15,  -8, 1),
         };
 
+        // the control points are grouped per 3. The last of the array and the
+        // first two form such a group for an edge. The track starts on the top
+        // edge and goes counter-clockwise. Most of the edges have been
+        // determined as follows: take a point p (the edge), a slope s. Then the
+        // vertices for this edge group are p - ax and p+ax where x is usually
+        // -3 or 3 and the slope s -1 or 1 (depending on the direction).
         controlPointsLTrack = new Vector[] {
-                /// FAIL
-           // top-right curve to bottom
-            new Vector(  -4,  15, 1),
-
-            new Vector( -2.5,   15, 1),
-            new Vector( -1,   15, 1),
-
-            new Vector( -1, 12, 1),
-
-
-            new Vector( -1, -5, 1),
-            new Vector( -1, -6.5, 1),
-            new Vector( 0.5, -8, 1),
-            new Vector( 2, -8, 1),
-
-
-            new Vector( 8, -8, 1),
-            new Vector( 9.5, -8, 1),
-            new Vector( 11, -9.5, 1),
-            new Vector( 11, -11, 1),
-
-            new Vector( 11, -12.5, 1),
-            new Vector( 9.5, -14, 1),
-            new Vector( 8, -14, 1),
-
-
-            new Vector ( -4, -14, 1),
-            new Vector ( -5.5, -14, 1),
-            new Vector ( -7, -12.5, 1),
-            new Vector ( -7, -11, 1),
-
-            new Vector ( -7, 12, 1),
-            new Vector ( -7, 13.5, 1),
-            new Vector ( -5.5, 15, 1),
-            new Vector ( -4, 15, 1),
-
+            // (on the bottom, there is a vertex belonging to the top group)
+            // top
+            new Vector(  -3,  11, 1),
+            new Vector(  -6,  14, 1),
+
+            new Vector(  -7,  14, 1),
+            // left
+            new Vector( -11,  11, 1),
+            new Vector( -14,   8, 1),
+
+            new Vector( -14,  -8, 1),
+            // bottom
+            new Vector( -11, -11, 1),
+            new Vector(  -7, -14, 1),
+
+            new Vector(   8, -14, 1),
+            // right of L foot (bottom)
+            new Vector(  11, -11, 1),
+            //new Vector(  14,  -8, 1),
+            new Vector(  13,  -9, 1), // more weight downwards
+
+            //new Vector(  14,  -8, 1),
+            new Vector(  13,  -7, 1), // more weight upwards
+            // top of L foot
+            new Vector(  11,  -5, 1),
+            //new Vector(   8,  -2, 1),
+            new Vector(   9,  -3, 1), // more weight downwards
+
+            new Vector(   0, -10, 1),
+            // right (top)
+            new Vector(  -3,  -7, 1),
+            new Vector(  -6,  -4, 1),
+
+            new Vector(   0,   8, 1),
+            // ^-- belongs to top edge
         };
 
         controlPointsCTrack = new Vector[] {