private void LoadTiles(string fileName)
{
string[] loadPathDirs = fileName.Split('\\');
string relativeNotesPath = "notes_" + loadPathDirs.Last();
string notesLoadPath = "";
foreach (string dir in loadPathDirs)
{
if (dir != loadPathDirs.Last())
{
notesLoadPath += dir + '\\';
}
}
notesLoadPath += relativeNotesPath;
using (StreamReader sr = new StreamReader(fileName)) {
// Exception: Get first two lines differently
// Line 1
string line = sr.ReadLine();
string[] line1Values = line.Split(' ');
levelWidthInTiles = Convert.ToInt32(line1Values[0]);
levelHeightInTiles = Convert.ToInt32(line1Values[1]);
textboxLevelWidth.Text = levelWidthInTiles.ToString();
textboxLevelHeight.Text = levelHeightInTiles.ToString();
textboxNumLayers.Text = (line1Values.Length - 2).ToString();
// Line 2
line = sr.ReadLine();
Console.WriteLine(line);
setImageSource(line);
createTables();
int count = 0;
while ((line = sr.ReadLine()) != null)
{
string[] splitLine = line.Split(' ');
if (splitLine[0].StartsWith("-"))
{
int skipValue = int.Parse(splitLine[0].Split('-').Last());
count += skipValue;
continue;
}
List <Button> buttonsAtLocation = new List <Button>(numLayers);
for (int i = 0; i < numLayers; i++)
{
buttonsAtLocation.Add(gameboardButtons[i][count]);
}
List <Tile> tilesAtLocation = new List <Tile>(numLayers);
for (int i = 0; i < numLayers; i++)
{
tilesAtLocation.Add(null);
}
int currentLayer = 0;
const int tileCoordFirstIndex = 10;
int tileCoordLastIndex = tileCoordFirstIndex - 1 + numLayers * 2;
for (int i = tileCoordFirstIndex; i <= tileCoordLastIndex; i++)
{
if (i >= splitLine.Length)
{
break;
}
if (splitLine[i] == "-1")
{
tileCoordLastIndex--;
currentLayer++;
continue;
}
if (i + 1 >= splitLine.Length)
{
Console.WriteLine("Looking past splitLine's length for the y-coord of a tile. This shouldn't happen.");
break;
}
tilesAtLocation[currentLayer] = srcTiles.SingleOrDefault(t => t.x * tileWidth == int.Parse(splitLine[i]) && t.y * tileHeight == int.Parse(splitLine[i + 1]));
currentLayer++;
i++;
}
UnitEnum unit = UnitEnum.None;
ItemEnum item = ItemEnum.None;
unit = (UnitEnum)Enum.Parse(typeof(UnitEnum), splitLine[8]);
item = (ItemEnum)Enum.Parse(typeof(ItemEnum), splitLine[9]);
// If has unit or item, indicate this via string in the button
// For now, let's assume that the best button to indicate this in is in the foremost layer
if (unit != UnitEnum.None)
{
foreach (Button button in buttonsAtLocation)
{
button.Content = unit.ToString();
}
int numNullsAtLocation = numLayers - tilesAtLocation.Count(tile => tile != null);
int numNotNullsAtLocation = numLayers - numNullsAtLocation;
// If moving platform, set up that object as well
if (unit == UnitEnum.MovingPlatformRed || unit == UnitEnum.MovingPlatformPink)
{
int platformDestFirstIndex = tileCoordFirstIndex + numNotNullsAtLocation * 2 + numNullsAtLocation;
MovingPlatform platform = GetOrCreatePlatform(count);
// Read in destinations from the last expected property to the end of the line
for (int i = platformDestFirstIndex; i < splitLine.Length; i += 2)
{
platform.tileDests.Add(new Tuple <int, int>(int.Parse(splitLine[i]), int.Parse(splitLine[i + 1])));
}
for (int i = 0; i < platform.tileDests.Count; i++)
{
Button destButton = (Button)FindName("levelTile" + GetButtonIndexFromCoordinates(platform.tileDests[i]));
destButton.Content = "D" + (i + 1);
}
platforms.Add(platform);
}
}
if (item != ItemEnum.None)
{
foreach (Button button in buttonsAtLocation)
{
button.Content = item.ToString();
}
}
// Set location properties
LocationData location = locations[count];
if (location != null)
{
location.unit = unit;
location.item = item;
}
// Set button images for each tile at location
for (int i = 0; i < tilesAtLocation.Count; i++)
{
if (tilesAtLocation[i] != null)
{
buttonsAtLocation[i].Background = new ImageBrush(tilesAtLocation[i].image.Source);
}
}
int?lastNonNullIndex = null;
for (int i = 0; i < tilesAtLocation.Count; i++)
{
if (tilesAtLocation[i] == null)
{
continue;
}
placedTiles[i][count] = tilesAtLocation[i];
lastNonNullIndex = i;
}
// Set foremost-layer tile's properties
if (lastNonNullIndex.HasValue)
{
Tile lastTile = placedTiles[lastNonNullIndex.Value][count];
lastTile.leftHeight = int.Parse(splitLine[0]);
lastTile.rightHeight = int.Parse(splitLine[1]);
lastTile.topCollision = splitLine[2].ToString() == "1" ? true : false;
lastTile.rightCollision = splitLine[3].ToString() == "1" ? true : false;
lastTile.bottomCollision = splitLine[4].ToString() == "1" ? true : false;
lastTile.leftCollision = splitLine[5].ToString() == "1" ? true : false;
lastTile.isEdge = splitLine[6].ToString() == "1" ? true : false;
// Mutex properties will default to false, so only need to think about setting them to true
string mutexProperty = splitLine[7].ToString();
if (mutexProperty == "1")
{
lastTile.isPole = true;
}
else if (mutexProperty == "2")
{
lastTile.isPoleEdge = true;
}
else if (mutexProperty == "3")
{
lastTile.isDeadly = true;
}
}
count++;
}
}
Console.WriteLine("File loaded.");
isLevelLoaded = true;
}
private void SaveTiles(List <Tile> finalPlacedTiles)
{
string[] savePathDirs = savePath.Split('\\');
string relativeNotesPath = "notes_" + savePathDirs.Last();
string notesSavePath = "";
foreach (string dir in savePathDirs)
{
if (dir != savePathDirs.Last())
{
notesSavePath += dir + '\\';
}
}
notesSavePath += relativeNotesPath;
using (StreamWriter sw = new StreamWriter(savePath)) {
/* File format:
* First line is # tiles wide, # tiles tall, # tiles (non-blank) per layer
* Second line is src file name
* After that, one line per tile
* Each line is leftHeight, rightHeight, then 1 or 0 for collision top, right, bottom, left, isEdge.
* Then mutexProperty, unit, item.
* Then for each layer, tile's xSrc and ySrc.
* Then, if platform, for each platform destination, tile's xSrc and ySrc
* -x indicates x blank locations follow
* -1 inline indicates null tile on that layer
*/
string firstLine = levelWidthInTiles + " " + levelHeightInTiles + " ";
for (int i = 0; i < numLayers; i++)
{
firstLine += placedTiles[i].Count(t => t != null);
if (i != numLayers - 1)
{
firstLine += " ";
}
}
sw.WriteLine(firstLine);
sw.WriteLine(loadImageSrcLabel.Content);
for (int i = 0; i < locations.Count; i++)
{
int nullCount = 0;
while (i < locations.Count && placedTiles.All(layer => layer[i] == null))
{
nullCount++;
i++;
}
if (nullCount != 0)
{
sw.WriteLine("-" + nullCount);
nullCount = 0;
if (i >= locations.Count)
{
break;
}
}
List <Tile> tilesAtLocation = new List <Tile>(numLayers);
foreach (var layer in placedTiles)
{
if (layer[i] != null)
{
tilesAtLocation.Add(layer[i]);
}
}
int leftHeight = tilesAtLocation.Any(tile => tile.leftHeight != 0)
? tilesAtLocation.First(tile => tile.leftHeight != 0).leftHeight
: 0;
int rightHeight = tilesAtLocation.Any(tile => tile.rightHeight != 0)
? tilesAtLocation.First(tile => tile.rightHeight != 0).rightHeight
: 0;
int topCollision = tilesAtLocation.Any(tile => tile.topCollision) ? 1 : 0;
int rightCollision = tilesAtLocation.Any(tile => tile.rightCollision) ? 1 : 0;
int bottomCollision = tilesAtLocation.Any(tile => tile.bottomCollision) ? 1 : 0;
int leftCollision = tilesAtLocation.Any(tile => tile.leftCollision) ? 1 : 0;
int isEdge = tilesAtLocation.Any(tile => tile.isEdge) ? 1 : 0;
int mutexProperty = 0;
if (tilesAtLocation.Any(tile => tile.isPole))
{
mutexProperty = 1;
}
else if (tilesAtLocation.Any(tile => tile.isPoleEdge))
{
mutexProperty = 2;
}
else if (tilesAtLocation.Any(tile => tile.isDeadly))
{
mutexProperty = 3;
}
int unit = (int)locations[i].unit;
int item = (int)locations[i].item;
List <string> tileSourceCoordsList = new List <string>();
for (int j = 0; j < placedTiles.Count; j++)
{
if (placedTiles[j][i] == null)
{
tileSourceCoordsList.Add("-1");
continue;
}
tileSourceCoordsList.Add((placedTiles[j][i].x * tileWidth).ToString());
tileSourceCoordsList.Add((placedTiles[j][i].y * tileHeight).ToString());
}
string tileSourceCoords = string.Join(" ", tileSourceCoordsList);
string line =
leftHeight + " " +
rightHeight + " " +
topCollision + " " +
rightCollision + " " +
bottomCollision + " " +
leftCollision + " " +
isEdge + " " +
mutexProperty + " " +
unit + " " +
item;
if (tileSourceCoordsList.Any())
{
line += " " + tileSourceCoords;
}
if (locations[i].unit == UnitEnum.MovingPlatformRed || locations[i].unit == UnitEnum.MovingPlatformPink)
{
MovingPlatform platform = platforms.Single(p => p.buttonIndex == i);
foreach (Tuple <int, int> dest in platform.tileDests)
{
line += " " + dest.Item1 + " " + dest.Item2;
}
}
sw.WriteLine(line);
}
}
using (StreamWriter sw = new StreamWriter(notesSavePath)) {
foreach (List <Tile> layer in placedTiles)
{
foreach (Tile tile in layer.Where(tile => tile != null))
{
sw.WriteLine(tile.notes);
}
}
}
Console.WriteLine("File saved.");
}