Drawing player icon assets but line segment was not added to repo some app crashes.

#implement #story[1266]

src/main/java/seng302/visualiser/fxObjects/assets_2D/BoatObject.java

@@ -3,6 +3,8 @@ package seng302.visualiser.fxObjects.assets_2D;
 import java.util.ArrayList;
 import java.util.List;
 import javafx.application.Platform;
+import javafx.beans.property.ReadOnlyDoubleWrapper;
+import javafx.beans.property.SimpleDoubleProperty;
 import javafx.geometry.Point2D;
 import javafx.geometry.Point3D;
 import javafx.scene.AmbientLight;

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

@@ -18,7 +18,7 @@ public enum ModelType {
     START_LINE ("start_line.dae"),
     GATE_LINE ("gate_line.dae"),
     WAKE ("wake.dae"),
-    TRAIL_SEGMENT ("trail_segment.dae");
+    TRAIL_SEGMENT ("trail_segment.dae"),
     PLAYER_IDENTIFIER ("player_identifier.dae");
 
     final String filename;