Added 3D assets for a trail and generated them at regular intervals.

#story[1266] #implement

src/main/java/seng302/visualiser/fxObjects/assets_3D/ModelFactory.java

@@ -111,6 +111,8 @@ public class ModelFactory {
                 return makeGate(assets);
             case WAKE:
                 return makeWake(assets);
+            case TRAIL_SEGMENT:
+                return makeTrail(assets);
             default:
                 return new Model(new Group(assets), null);
         }
@@ -184,4 +186,11 @@ public class ModelFactory {
         );
         return new Model(new Group(assets), null);
     }
+
+    private static Model makeTrail(Group trailPiece) {
+        trailPiece.getTransforms().addAll(
+            new Rotate(90, new Point3D(0,0,1))
+        );
+        return new Model(new Group(trailPiece), null);
+    }
 }

src/main/java/seng302/visualiser/fxObjects/assets_3D/ModelType.java

@@ -17,7 +17,8 @@ public enum ModelType {
     FINISH_LINE ("finish_line.dae"),
     START_LINE ("start_line.dae"),
     GATE_LINE ("gate_line.dae"),
-    WAKE ("wake.dae");
+    WAKE ("wake.dae"),
+    TRAIL_SEGMENT ("trail_segment.dae");
 
     final String filename;