MyGameGUI

This class is managing the UI

myGameGUI(int scenario_num) - initialize the game with scenario number.

drawGraph() - Paints the graph (nodes and edges)

update - Updates the cars and gifts location.

fruitsToEdges(gameFruits fruits) - This method adds gift to a list inside each edge. That results in a list for every edge containing the Fruit s on edge.

nextNode2(game_service game, gameFruits fruits, graph graph, int robot_id, int node_src) - The method to find the next key node.

In the main method where the game is being run from we are using Thread.sleep in order to create delay.