Pathfinder.h

//
//  Pathfinder.h
//
//Copyright 2016 Toby Jennings
//
//Licensed under the Apache License, Version 2.0 (the "License");
//you may not use this file except in compliance with the License.
//You may obtain a copy of the License at
//
//http://www.apache.org/licenses/LICENSE-2.0
//
//Unless required by applicable law or agreed to in writing, software
//distributed under the License is distributed on an "AS IS" BASIS,
//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//See the License for the specific language governing permissions and
//limitations under the License.
//

#import <Foundation/Foundation.h>

@class Board2D;

@interface Pathfinder : NSObject
- (NSArray *) reconstructPathFromList:(NSMutableArray *)closedList;
- (NSArray *) findPathThroughMaze:(Board2D *)board fromX:(int)startX fromY:(int)startY toX:(int)endX toY:(int)endY;
@end