Package com.edu.xmum.CST210.AlgorithmStrategy

Class PathfindingContext

java.lang.Object

com.edu.xmum.CST210.AlgorithmStrategy.PathfindingContext

public class PathfindingContext
extends Object

Context class for pathfinding strategy. This class is used to select and execute different pathfinding algorithms.

Constructor Summary

Constructors

Constructor	Description
PathfindingContext(IFindPathStrategy strategy)	Constructor to set the pathfinding strategy.

Method Summary

Modifier and Type	Method	Description
boolean	findPath(IMazeModel mazeModel, List<int[]> path, boolean[][] visited, int x, int y, int goalX, int goalY)	Finds a path from the starting position to the goal position using the selected strategy.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PathfindingContext

public PathfindingContext(IFindPathStrategy strategy)

Constructor to set the pathfinding strategy.

Parameters:

strategy - The pathfinding strategy to be used.

Method Details

findPath

public boolean findPath(IMazeModel mazeModel,
 List<int[]> path,
 boolean[][] visited,
 int x,
 int y,
 int goalX,
 int goalY)

Finds a path from the starting position to the goal position using the selected strategy.

Parameters:

mazeModel - The maze model containing the maze structure.

path - A list to store the path found from start to goal.

visited - A 2D boolean array to keep track of visited positions in the maze.

x - The x-coordinate of the current position.

y - The y-coordinate of the current position.

goalX - The x-coordinate of the goal position.

goalY - The y-coordinate of the goal position.

Returns:

True if a path is found, false otherwise.