public bool AreInnerTilesBroken(Tile[,] aMap)
{
int[] theWallArray = GetOuterWallArray(aMap);
int top, right, left, bottom;
top = theWallArray[0];
right = theWallArray[1];
bottom = theWallArray[2];
left = theWallArray[3];
for (int x = left + 1; x < right; x++)
{
for (int y = top + 1; y < bottom; y++)
{
if (aMap[x, y].MyWalls.HasFlag(TheWalls.North) && !aMap[x, y - 1].MyWalls.HasFlag(TheWalls.South))
{
//Console.WriteLine("Broken tile (north south)");
return true;
}
if (aMap[x, y].MyWalls.HasFlag(TheWalls.South) && !aMap[x, y + 1].MyWalls.HasFlag(TheWalls.North))
{
//Console.WriteLine("Broken tile (south north)");
return true;
}
if (aMap[x, y].MyWalls.HasFlag(TheWalls.East) && !aMap[x + 1, y].MyWalls.HasFlag(TheWalls.West))
{
//Console.WriteLine("Broken tile (east west)");
return true;
}
if (aMap[x, y].MyWalls.HasFlag(TheWalls.West) && !aMap[x - 1, y].MyWalls.HasFlag(TheWalls.East))
{
//Console.WriteLine("broken tile (west east)");
return true;
}
}
}
return false;
}
public bool AreCornersBroken(Tile[,] aMap)
{
int[] theWallArray = GetOuterWallArray(aMap);
if (!aMap[theWallArray[3], theWallArray[0]].MyWalls.HasFlag(TheWalls.North) || !aMap[theWallArray[3], theWallArray[0]].MyWalls.HasFlag(TheWalls.West))
{
return true;
}
if (!aMap[theWallArray[3], theWallArray[2]].MyWalls.HasFlag(TheWalls.South) || !aMap[theWallArray[3], theWallArray[2]].MyWalls.HasFlag(TheWalls.West))
{
return true;
}
if (!aMap[theWallArray[1], theWallArray[0]].MyWalls.HasFlag(TheWalls.North) || !aMap[theWallArray[1], theWallArray[0]].MyWalls.HasFlag(TheWalls.East))
{
return true;
}
if (!aMap[theWallArray[1], theWallArray[2]].MyWalls.HasFlag(TheWalls.South) || !aMap[theWallArray[1], theWallArray[2]].MyWalls.HasFlag(TheWalls.East))
{
return true;
}
return false;
}
public bool WestWallHasExit(Tile[,] aMap)
{
int width, height;
width = aMap.GetLength(0);
height = aMap.GetLength(1);
for (int i = 0; i < height; i++)
{
if (aMap[0, i].MyWalls.HasFlag(TheWalls.End))
{
return true;
}
}
return false;
}
public void TestOuterWalls(Tile[,] aMap)
{
int width, height, leftWall = 50, rightWall = 50, topWall = 50, bottomWall = 50;
width = aMap.GetLength(0);
height = aMap.GetLength(1);
// determine where the exit is
if (NorthWallHasExit(aMap))
{
topWall = 1;
}
else
{
topWall = 0;
}
if (SouthWallHasExit(aMap))
{
bottomWall = height - 2;
}
else
{
bottomWall = height - 1;
}
if (WestWallHasExit(aMap))
{
leftWall = 1;
}
else
{
leftWall = 0;
}
if (EastWallHasExit(aMap))
{
rightWall = width - 2;
}
else
{
rightWall = width - 1;
}
string corners = "";
corners += "Top: " + topWall.ToString() + "\nBottom: " + bottomWall.ToString() + "\nLeft: " + leftWall.ToString() + "\nRight: " + rightWall.ToString();
Console.WriteLine(corners);
}
public void TestCorners(Tile[,] aMap)
{
int[] theWallArray = GetOuterWallArray(aMap);
if (aMap[theWallArray[3], theWallArray[0]].MyWalls.HasFlag(TheWalls.North) && aMap[theWallArray[3], theWallArray[0]].MyWalls.HasFlag(TheWalls.West))
{
Console.WriteLine("Top left corner fine");
}
else if (!aMap[theWallArray[3], theWallArray[0]].MyWalls.HasFlag(TheWalls.North) || !aMap[theWallArray[3], theWallArray[0]].MyWalls.HasFlag(TheWalls.West))
{
Console.WriteLine("Top left corner broken");
}
if (aMap[theWallArray[3], theWallArray[2]].MyWalls.HasFlag(TheWalls.South) && aMap[theWallArray[3], theWallArray[2]].MyWalls.HasFlag(TheWalls.West))
{
Console.WriteLine("Bottom left corner fine");
}
else if (!aMap[theWallArray[3], theWallArray[2]].MyWalls.HasFlag(TheWalls.South) || !aMap[theWallArray[3], theWallArray[2]].MyWalls.HasFlag(TheWalls.West))
{
Console.WriteLine("Bottom left corner broken");
}
if (aMap[theWallArray[1], theWallArray[0]].MyWalls.HasFlag(TheWalls.North) && aMap[theWallArray[1], theWallArray[0]].MyWalls.HasFlag(TheWalls.East))
{
Console.WriteLine("Top right corner fine");
}
else if (!aMap[theWallArray[1], theWallArray[0]].MyWalls.HasFlag(TheWalls.North) || !aMap[theWallArray[1], theWallArray[0]].MyWalls.HasFlag(TheWalls.East))
{
Console.WriteLine("Top Right corner broken");
}
if (aMap[theWallArray[1], theWallArray[2]].MyWalls.HasFlag(TheWalls.South) && aMap[theWallArray[1], theWallArray[2]].MyWalls.HasFlag(TheWalls.East))
{
Console.WriteLine("Bottom right corner fine");
}
else if (!aMap[theWallArray[1], theWallArray[2]].MyWalls.HasFlag(TheWalls.South) || !aMap[theWallArray[1], theWallArray[2]].MyWalls.HasFlag(TheWalls.East))
{
Console.WriteLine("Bottom right corner broken");
}
}
public bool SouthWallHasExit(Tile[,] aMap)
{
int width, height;
width = aMap.GetLength(0);
height = aMap.GetLength(1);
for (int i = 0; i < width; i++)
{
if (aMap[i, (height - 1)].MyWalls.HasFlag(TheWalls.End))
{
return true;
}
}
return false;
}
public bool SouthWallBroken(Tile[,] aMap)
{
int[] theWallArray = GetOuterWallArray(aMap);
if (!SouthWallHasExit(aMap))
{
if (!WestWallHasExit(aMap) && !EastWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[1]; i++)
{
if (!aMap[i, theWallArray[2]].MyWalls.HasFlag(TheWalls.South))
{
return true;
}
}
}
if (WestWallHasExit(aMap))
{
for (int i = 1; i <= theWallArray[1]; i++)
{
if (!aMap[i, theWallArray[2]].MyWalls.HasFlag(TheWalls.South))
{
return true;
}
}
}
if (EastWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[1] - 1; i++)
{
if (!aMap[i, theWallArray[2]].MyWalls.HasFlag(TheWalls.South))
{
return true;
}
}
}
}
if (SouthWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[1]; i++)
{
if (!aMap[i, theWallArray[2]].MyWalls.HasFlag(TheWalls.South))
{
if (!aMap[i, theWallArray[2] + 1].MyWalls.HasFlag(TheWalls.End))
{
return true;
}
}
}
}
return false;
}
public int[] GetOuterWallArray(Tile[,] aMap)
{
int width, height, leftWall = 50, rightWall = 50, topWall = 50, bottomWall = 50;
width = aMap.GetLength(0);
height = aMap.GetLength(1);
int[] theWallArray = new int[4];
// determine where the exit is
if (NorthWallHasExit(aMap))
{
topWall = 1;
}
else
{
topWall = 0;
}
if (SouthWallHasExit(aMap))
{
bottomWall = height - 2;
}
else
{
bottomWall = height - 1;
}
if (WestWallHasExit(aMap))
{
leftWall = 1;
}
else
{
leftWall = 0;
}
if (EastWallHasExit(aMap))
{
rightWall = width - 2;
}
else
{
rightWall = width - 1;
}
string corners = "";
corners += "Top: " + topWall.ToString() + "\nBottom: " + bottomWall.ToString() + "\nLeft: " + leftWall.ToString() + "\nRight: " + rightWall.ToString();
Console.WriteLine(corners);
theWallArray[0] = topWall;
theWallArray[1] = rightWall;
theWallArray[2] = bottomWall;
theWallArray[3] = leftWall;
return theWallArray;
}
/*
public void EastWallBroken(Tile[,] aMap)
{
int[] theWallArray = GetOuterWallArray(aMap);
if (!EastWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[2]; i++)
{
if (!aMap[theWallArray[1], i].MyWalls.HasFlag(TheWalls.East))
{
Console.WriteLine("East wall broken");
}
}
}
if (EastWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[2]; i++)
{
if (!aMap[theWallArray[1], i].MyWalls.HasFlag(TheWalls.East))
{
if (!aMap[theWallArray[1] + 1, i].MyWalls.HasFlag(TheWalls.End))
{
Console.WriteLine("East wall broken");
}
}
}
}
//return false;
}
public void SouthWallBroken(Tile[,] aMap)
{
int[] theWallArray = GetOuterWallArray(aMap);
int width, height;
width = aMap.GetLength(0);
height = aMap.GetLength(1);
if (!SouthWallHasExit(aMap))
{
for (int i = 0; i < theWallArray[1]; i++)
{
if (!aMap[i, theWallArray[2]].MyWalls.HasFlag(TheWalls.South))
{
//return true;
Console.WriteLine("South wall broken");
}
}
}
if (SouthWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[1]; i++)
{
if (!aMap[i, theWallArray[2]].MyWalls.HasFlag(TheWalls.South))
{
if (!aMap[i, theWallArray[2] + 1].MyWalls.HasFlag(TheWalls.End))
{
//return true;
Console.WriteLine("South wall broken");
}
}
}
}
// return false;
}
public void NorthWallBroken(Tile[,] aMap)
{
int[] theWallArray = GetOuterWallArray(aMap);
if (!NorthWallHasExit(aMap))
{
for (int i = 0; i < theWallArray[1]; i++)
{
if (!aMap[i,theWallArray[0]].MyWalls.HasFlag(TheWalls.North))
{
//return true;
Console.WriteLine("North wall broken");
}
}
}
if (NorthWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[1]; i++)
{
if (!aMap[i, theWallArray[0]].MyWalls.HasFlag(TheWalls.North))
{
if (!aMap[i, theWallArray[0] - 1].MyWalls.HasFlag(TheWalls.End))
{
// return true;
Console.WriteLine("North wall broken");
}
}
}
}
//return false;
}
public void WestWallBroken(Tile[,] aMap)
{
int[] theWallArray = GetOuterWallArray(aMap);
if (!WestWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[2]; i++)
{
if (!aMap[theWallArray[3], i].MyWalls.HasFlag(TheWalls.West))
{
Console.WriteLine("West wall broken");
}
}
}
if (WestWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[2]; i++)
{
if (!aMap[theWallArray[3], i].MyWalls.HasFlag(TheWalls.West))
{
if (!aMap[theWallArray[3] - 1, i].MyWalls.HasFlag(TheWalls.End))
{
Console.WriteLine("West wall broken");
}
}
}
}
//return false;
}
*/
public bool EastWallBroken(Tile[,] aMap)
{
int[] theWallArray = GetOuterWallArray(aMap);
if (!EastWallHasExit(aMap))
{
if (!NorthWallHasExit(aMap) && !SouthWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[2]; i++)
{
if (!aMap[theWallArray[1], i].MyWalls.HasFlag(TheWalls.East))
{
return true;
}
}
}
if (NorthWallHasExit(aMap))
{
for (int i = 1; i <= theWallArray[2]; i++)
{
if (!aMap[theWallArray[1], i].MyWalls.HasFlag(TheWalls.East))
{
return true;
}
}
}
if (SouthWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[2] - 1; i++)
{
if (!aMap[theWallArray[1], i].MyWalls.HasFlag(TheWalls.East))
{
return true;
}
}
}
}
if (EastWallHasExit(aMap))
{
for (int i = 0; i <= theWallArray[2]; i++)
{
if (!aMap[theWallArray[1], i].MyWalls.HasFlag(TheWalls.East))
{
if (!aMap[theWallArray[1] + 1, i].MyWalls.HasFlag(TheWalls.End))
{
return true;
}
}
}
}
return false;
}
/**** Test functions */
public String TestMap(Tile[,] aMap)
{
string output = "";
foreach (Tile tile in aMap)
{
output += tile.Coordinate + " " + tile.MyWalls + "\n";
}
output += "minotaur " + minotaur.Coordinate + "\n" + "theseus " + theseus.Coordinate;
return output;
}
public bool HasExitTile(Tile[,] aMap)
{
for (int x = 0; x < aMap.GetLength(0); x++)
{
for (int y = 0; y < aMap.GetLength(1); y++)
{
if (aMap[x, y].MyWalls.HasFlag(TheWalls.End))
{
return true;
}
}
}
return false;
}
protected Tile[,] CreateMap(int newWidth, int newHeight)
{
Tile[,] Map;
int width = newWidth, height = newHeight;
Map = new Tile[width, height];
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
Map[x, y] = new Tile(x, y);
}
}
return Map;
}