public void ChangeTile(PointF location) {
//new value is used to find source rect for textures only
int yTile = (int)location.Y / Game.TILE_SIZE;
int xTile = (int)location.X / Game.TILE_SIZE;
int xPos = ((int)location.X / Game.TILE_SIZE) * Game.TILE_SIZE;
int yPos = ((int)location.Y / Game.TILE_SIZE) * Game.TILE_SIZE;
//new value holds the tile value of what it turns into
int oldValue = tileMap[yTile][xTile].TileValue;
#if TILEDEBUG
Console.WriteLine("Tile old value: " + oldValue);
#endif
tileMap[yTile][xTile].Destroy();
tileMap[yTile][xTile] = new Tile(tileSheet, spriteSources[breakableTiles[oldValue]]);
#if TILEDEBUG
Console.WriteLine("Source rect: " + spriteSources[breakableTiles[oldValue]]);
#endif
tileMap[yTile][xTile].TileValue = breakableTiles[oldValue];
mapFormat[yTile][xTile] = tileMap[yTile][xTile].TileValue;
#if TILEDEBUG
Console.WriteLine("Tile new value: " + tileMap[yTile][xTile].TileValue);
#endif
tileMap[yTile][xTile].Walkable = true;
foreach (int w in unwalkableTiles) {
if (mapFormat[yTile][xTile] == w) {
tileMap[yTile][xTile].Walkable = false;
}
}
for (int k = 0; k < breakableTiles.Count; k++) {
int b = tileMap[yTile][xTile].TileValue;
tileMap[yTile][xTile].Breakable = breakableTiles.ContainsKey(b);
}
#if TILEDEBUG
Console.WriteLine("Tile Location PreAdjustment, X: " + tileMap[yTile][xTile].WorldPosition.X + " , Y: " + tileMap[yTile][xTile].WorldPosition.Y);
#endif
tileMap[yTile][xTile].WorldPosition = new Point(xPos, yPos);
#if TILEDEBUG
Console.WriteLine("Tile Location PostAdjustment, X: " + tileMap[yTile][xTile].WorldPosition.X + " , Y: " + tileMap[yTile][xTile].WorldPosition.Y);
#endif
tileMap[yTile][xTile].Scale = 1.0f;
//add score
Score += 50;
}
public Map(string mapPath, PlayerCharacter hero) {
if (System.IO.File.Exists(mapPath)) {
unwalkableTiles = new List<int>();
List<int> doorIndex = new List<int>();
spriteSources = new Dictionary<int, Rectangle>();
mapFormat = new List<List<int>>();
Dictionary<int, string> nextMap = new Dictionary<int, string>();
nextRoom = new Dictionary<string, Point>();
breakableTiles = new Dictionary<int, int>();
enemies = new List<EnemyCharacter>();
Items = new List<Item>();
breakFX = new List<BreakEffect>();
//load map
using (TextReader reader = File.OpenText(mapPath)) {
string contents = reader.ReadLine();
while (contents != null) {
string[] content = contents.Split(',');
if (content.Length == 1) {
content = contents.Split(' ');
}
//Console.WriteLine(content[0]);
//load texture
if (content[0] == "T") {
string path = content[1];
tileSheet = path;
#if LOADMAPDEBUG
Console.WriteLine("Texture Path: " + tileSheet);
#endif
}
//load source rects
else if (content[0] == "R") {
//source rect
Rectangle r = new Rectangle(System.Convert.ToInt32(content[2]), System.Convert.ToInt32(content[3]), System.Convert.ToInt32(content[4]), System.Convert.ToInt32(content[5]));
//adds rect index and source rect to dictionary
spriteSources.Add(System.Convert.ToInt32(content[1]), r);
#if LOADMAPDEBUG
Console.WriteLine("Rectangle Added: " + r);
#endif
}
//figure out walkable tiles
else if (content[0] == "U") {
for (int i = 1; i < content.Length; i++) {
unwalkableTiles.Add(System.Convert.ToInt32(content[i]));
#if LOADMAPDEBUG
Console.WriteLine("Unwalkable Tiles: " + content[i]);
#endif
}
}
//door Tiles
else if (content[0] == "D") {
//identifies which tile is a door
doorIndex.Add(System.Convert.ToInt32(content[1]));
//door destination
nextRoom.Add(content[2], new Point(System.Convert.ToInt32(content[3]), System.Convert.ToInt32(content[4])));
//door spawn destination
nextMap.Add(System.Convert.ToInt32(content[1]), content[2]);
#if LOADMAPDEBUG
Console.WriteLine("Door tile index: " + content[1]);
Console.WriteLine("Next room path: " + content[2]);
Console.WriteLine("Door spaw location: " + content[3] + "," + content[4]);
#endif
}
//starting tile
else if (content[0] == "S") {
SpawnTile = new Point(System.Convert.ToInt32(content[1]), System.Convert.ToInt32(content[2]));
#if LOADMAPDEBUG
Console.WriteLine("Starting tile: " + content[1] + ", " + content[2]);
#endif
}
//add enemies
else if (content[0] == "E") {
if (enemies == null) {
enemies = new List<EnemyCharacter>();
}
bool upDownMove = content[3] == "X" ? false : true;
if (content[1] == "G") {
enemies.Add(new Goomba(content[2], upDownMove));
}
else if (content[1] == "K") {
enemies.Add(new Koopa(content[2], upDownMove));
}
enemies[enemies.Count - 1].Position.X = System.Convert.ToInt32(content[4]) * Game.TILE_SIZE;
enemies[enemies.Count - 1].Position.Y = System.Convert.ToInt32(content[5]) * Game.TILE_SIZE;
if (content[6] == "R") {
enemies[enemies.Count - 1].Direction = 1;
}
else if (content[6] == "L") {
enemies[enemies.Count - 1].Direction = -1;
}
#if LOADMAPDEBUG
Console.WriteLine("Enemy added, Y Axis Movement: " + upDownMove);
Console.WriteLine("Enemy type: " + content[1]);
Console.WriteLine("Enemy sprite path: " + content[2]);
Console.WriteLine("Enemy starting location: " + content[4] + ", " + content[5]);
#endif
}
else if (content[0] == "//" || content[0] == " ") {
//used to make comments in txt file!
}
//which tiles are breakable
else if (content[0] == "B") {
#if LOADMAPDEBUG
Console.WriteLine("Breakable dict length: " + (content.Length - 1));
#endif
for (int i = 1; i < (content.Length - 1) / 2 + 1; i++) {
breakableTiles.Add(System.Convert.ToInt32(content[i]), System.Convert.ToInt32(content[content.Length - i]));
//Console.WriteLine("Breakable tile: " + System.Convert.ToInt32(content[i]) + " turns into: " + System.Convert.ToInt32(content[content.Length - i]));
//Console.WriteLine("i: " + i + ", content length-i: " + (content[content.Length - i]));
}
}
//add items to map
else if (content[0] == "I") {
Item.ItemSheet = content[1];
#if LOADMAPDEBUG
Console.WriteLine("Item sheet: " + content[1]);
#endif
}
//load rows
else if (System.Convert.ToInt32(content[0]) >= 0) {
//create new row
mapFormat.Add(new List<int>());
for (int i = 0; i < content.Length; i++) {
//add numbers to row
if (string.IsNullOrEmpty(content[i])) {
continue;
}
mapFormat[mapFormat.Count - 1].Add(System.Convert.ToInt32(content[i]));
}
#if LOADMAPDEBUG
Console.WriteLine("Row created");
#endif
}
contents = reader.ReadLine();
}
}
//create map
int rows = mapFormat.Count;
int cols = mapFormat[0].Count;
tileMap = new Tile[rows][];
for (int i = 0; i < rows; i++) {
tileMap[i] = new Tile[cols];
//create individual tile
for (int j = 0; j < cols; j++) {
//mapFormat[i][j] = individual tile
Rectangle source = spriteSources[mapFormat[i][j]];
Point worldPosition = new Point();
worldPosition.X = (j * source.Width);
worldPosition.Y = (i * source.Height);
tileMap[i][j] = new Tile(tileSheet, source);
tileMap[i][j].Walkable = true;
//assign tile values
tileMap[i][j].TileValue = mapFormat[i][j];
//check if it's a door
for (int k = 0; k < doorIndex.Count; k++) {
tileMap[i][j].IsDoor = mapFormat[i][j] == doorIndex[k] ? true : false;
if (tileMap[i][j].IsDoor) {
break;
}
}
//assign doorpath if it's a door
if (tileMap[i][j].IsDoor) {
tileMap[i][j].DoorPath = nextMap[mapFormat[i][j]];
}
//breakable?
for (int k = 0; k < breakableTiles.Count; k++) {
int b = tileMap[i][j].TileValue;
//check to see if the tile value is in the list of breakable values
tileMap[i][j].Breakable = breakableTiles.ContainsKey(b);
}
tileMap[i][j].WorldPosition = worldPosition;
tileMap[i][j].Scale = 1.0f;
//check if tile is walkable
foreach (int w in unwalkableTiles) {
if (mapFormat[i][j] == w) {
//txt file indexed unwalkable tiles
tileMap[i][j].Walkable = false;
}
}
//assign items to tile
if (tileMap[i][j].TileValue == 33) {
tileMap[i][j].Item = "GrowMushroom";
}
else if (tileMap[i][j].TileValue == 34) {
tileMap[i][j].Item = "Star";
}
else if (tileMap[i][j].TileValue == 35) {
tileMap[i][j].Item = "OneUp";
}
else if (tileMap[i][j].TileValue == 36) {
tileMap[i][j].Item = "Coin";
}
else if (tileMap[i][j].TileValue == 37) {
tileMap[i][j].Item = "FireFlower";
}
else if (tileMap[i][j].TileValue == 3) {
tileMap[i][j].Item = "Coin";
}/*
*/
}
}
//set hero position
hero.Position.X = SpawnTile.X * Game.TILE_SIZE;
hero.Position.Y = SpawnTile.Y * Game.TILE_SIZE;
#if LOADMAPDEBUG
Console.WriteLine("Map has been loaded!");
#endif
}
else {
Console.WriteLine("Map not found!");
}
}