Difference between revisions of "Python - Maze Generation Assignment"
From WLCS
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| − | = | + | = Objectives = |
* You will create a maze generation program | * You will create a maze generation program | ||
* You will create Python classes that represent a MazeRoom and a Maze | * You will create Python classes that represent a MazeRoom and a Maze | ||
* You will implement a depth-first search maze algorithm using a stack as a backtracker | * You will implement a depth-first search maze algorithm using a stack as a backtracker | ||
| − | + | = Resources = | |
* [[Media:Stacks.ppt]] | * [[Media:Stacks.ppt]] | ||
* [http://www.csanimated.com/animation.php?t=Stack Stack - CS Animated] | * [http://www.csanimated.com/animation.php?t=Stack Stack - CS Animated] | ||
| Line 11: | Line 11: | ||
* [http://gwydir.demon.co.uk/jo/maze/makemaze/index.htm Maze Designer] | * [http://gwydir.demon.co.uk/jo/maze/makemaze/index.htm Maze Designer] | ||
| − | + | = MazeRoom class = | |
* Create a file named '''MazeRoom.py''' for the MazeRoom class | * Create a file named '''MazeRoom.py''' for the MazeRoom class | ||
| − | + | == Attributes == | |
* MazeRoom should have the following attributes with default values: | * MazeRoom should have the following attributes with default values: | ||
** roomToNorth - references the a doorway to the north. A None value means that there is wall | ** roomToNorth - references the a doorway to the north. A None value means that there is wall | ||
| Line 29: | Line 29: | ||
** visited - a Boolean that keeps track of whether or not the room has been visited in the maze algorithm | ** visited - a Boolean that keeps track of whether or not the room has been visited in the maze algorithm | ||
*** Default: False | *** Default: False | ||
| − | + | == Methods == | |
* MazeRoom should have the following method: | * MazeRoom should have the following method: | ||
** '''def __init__(self, row = -1, col = -1)''' - set the internal row and col attributes to be the same as the input parameters | ** '''def __init__(self, row = -1, col = -1)''' - set the internal row and col attributes to be the same as the input parameters | ||
| − | + | = Maze class = | |
* Create a file named '''Maze.py''' for the Maze class | * Create a file named '''Maze.py''' for the Maze class | ||
| − | + | == Attributes == | |
* numRows - an int that stores the total number of rows in your maze | * numRows - an int that stores the total number of rows in your maze | ||
* numCols - an int that stores the total number of cols in your maze | * numCols - an int that stores the total number of cols in your maze | ||
| Line 41: | Line 41: | ||
* stack - a list of Rooms that will be used to backtrack | * stack - a list of Rooms that will be used to backtrack | ||
| − | + | == Methods == | |
| − | + | = Testing = | |
<syntaxhighlight lang="Python"> | <syntaxhighlight lang="Python"> | ||
from Maze import * | from Maze import * | ||
Revision as of 12:53, 16 May 2013
Contents
Objectives
- You will create a maze generation program
- You will create Python classes that represent a MazeRoom and a Maze
- You will implement a depth-first search maze algorithm using a stack as a backtracker
Resources
MazeRoom class
- Create a file named MazeRoom.py for the MazeRoom class
Attributes
- MazeRoom should have the following attributes with default values:
- roomToNorth - references the a doorway to the north. A None value means that there is wall
- Default: None
- roomToSouth - references the a doorway to the south. A None value means that there is wall
- Default: None
- roomToEast - references the a doorway to the east. A None value means that there is wall
- Default: None
- roomToWest - references the a doorway to the west. A None value means that there is wall
- Default: None
- row - the row number for the Room
- Default: -1
- col - the column number for the Room
- Default: -1
- visited - a Boolean that keeps track of whether or not the room has been visited in the maze algorithm
- Default: False
- roomToNorth - references the a doorway to the north. A None value means that there is wall
Methods
- MazeRoom should have the following method:
- def __init__(self, row = -1, col = -1) - set the internal row and col attributes to be the same as the input parameters
Maze class
- Create a file named Maze.py for the Maze class
Attributes
- numRows - an int that stores the total number of rows in your maze
- numCols - an int that stores the total number of cols in your maze
- rooms - a 2-dimensional list of Rooms
- stack - a list of Rooms that will be used to backtrack
Methods
Testing
from Maze import *
maze = Maze()
maze.generate()
maze.print()
