public MapLayer(GameEnvironment env, Tiled.Map map, string layer, float zindex)
{
Environment = env;
m_map = map;
m_layer = layer;
Zindex = zindex;
}
public MapLayer(GameScreen screen, Tiled.Map map, string layer, float zindex)
: base(screen)
{
Screen = screen;
m_map = map;
m_layer = layer;
Zindex = zindex;
}
private Tiled.Tileset.TilePropertyList GetTileProperties(Tiled.Map map, int tileId)
{
foreach (Tiled.Tileset t in map.Tilesets.Values)
{
Tiled.Tileset.TilePropertyList props = t.GetTileProperties(tileId);
if (props != null)
{
return(props);
}
}
return(null);
}
/// <summary>
/// Load a map from file and create collision objects for it. Appends map horizontally if one exists.
/// </summary>
/// <param name="filename">File to load map from.</param>
public void LoadOrExtendMap(string filename, bool spawnPlayer = false)
{
Tiled.Map map = Tiled.Map.Load(Path.Combine(Controller.Content.RootDirectory, filename), Controller.Content);
// Destroy and re-create collision body for map.
if (CollisionBody == null)
{
CreateCollisionBody(CollisionWorld, Physics.Dynamics.BodyType.Static);
}
Vector2 tileHalfSize = new Vector2(map.TileWidth, map.TileHeight) / 2;
Vector2 tileSize = new Vector2(map.TileWidth, map.TileHeight);
bool[,] levelCollision = new bool[map.Width, map.Height];
float defaultZVal = ZSettings.Ground;
// 2 = collision. 1 = no collision. 0 = unknown.
List <byte> collision = new List <byte>();
foreach (KeyValuePair <string, Tiled.Layer> layer in map.Layers)
{
defaultZVal -= 0.001f;
for (int x = 0; x < layer.Value.Width; ++x)
{
for (int y = 0; y < layer.Value.Height; ++y)
{
int tileId = layer.Value.GetTile(x, y);
if (tileId >= collision.Count || collision[tileId] == 0)
{
Tiled.Tileset.TilePropertyList props = GetTileProperties(map, tileId);
// The only way to add new elements at arbitrary indices is to fill up the rest of the array. Do so.
for (int i = collision.Count; i < tileId + 1; ++i)
{
collision.Add(0);
}
if (props != null && props.ContainsKey("collision"))
{
collision[tileId] = (byte)(props["collision"].Equals("true", StringComparison.OrdinalIgnoreCase) ? 2 : 1);
}
else
{
collision[tileId] = 1;
}
}
levelCollision[x, y] |= (collision[tileId] > 1);
}
}
float z = defaultZVal;
if (layer.Value.Properties.ContainsKey("zindex"))
{
if (!float.TryParse(layer.Value.Properties["zindex"], out z))
{
z = defaultZVal;
}
}
MapLayer ml = new MapLayer(this, map, layer.Key, z);
ml.Position = new Vector2(m_mapStart, 0.0f);
AddChild(ml);
}
// Go through collision and try to create large horizontal collision shapes.
for (int y = 0; y < map.Height; ++y)
{
int firstX = 0;
bool hasCollision = false;
for (int x = 0; x < map.Width; ++x)
{
if (levelCollision[x, y])
{
if (hasCollision)
{
continue;
}
else
{
hasCollision = true;
firstX = x;
}
}
else
{
if (hasCollision)
{
hasCollision = false;
int tilesWide = x - firstX;
if (tilesWide == 1)
{
continue;
}
for (int i = firstX; i <= x; ++i)
{
levelCollision[i, y] = false;
}
AddCollisionRectangle(
tileHalfSize * new Vector2(tilesWide, 1.0f)
, new Vector2(tileSize.X * (x - (float)tilesWide / 2) + m_mapStart, tileSize.Y * (y + 0.5f))
);
}
}
}
// Create final collision.
if (hasCollision)
{
for (int i = firstX; i < map.Width; ++i)
{
levelCollision[i, y] = false;
}
int tilesWide = map.Width - firstX;
AddCollisionRectangle(
tileHalfSize * new Vector2(tilesWide, 1.0f)
, new Vector2(tileSize.X * (map.Width - (float)tilesWide / 2) + m_mapStart, tileSize.Y * (y + 0.5f))
);
}
}
// Go through collision and try to create large vertical collision shapes.
for (int x = 0; x < map.Width; ++x)
{
int firstY = 0;
bool hasCollision = false;
for (int y = 0; y < map.Height; ++y)
{
if (levelCollision[x, y])
{
if (hasCollision)
{
continue;
}
else
{
hasCollision = true;
firstY = y;
}
}
else
{
if (hasCollision)
{
hasCollision = false;
int tilesTall = y - firstY;
AddCollisionRectangle(
tileHalfSize * new Vector2(1.0f, tilesTall)
, new Vector2(tileSize.X * (x + 0.5f), tileSize.Y * (y - (float)tilesTall / 2))
);
}
}
}
// Create final collision.
if (hasCollision)
{
int tilesTall = map.Height - firstY;
AddCollisionRectangle(
tileHalfSize * new Vector2(1.0f, tilesTall)
, new Vector2(tileSize.X * (x + 0.5f), tileSize.Y * (map.Height - (float)tilesTall / 2))
);
}
}
SpawnController.CreateSpawnPoints(map.ObjectGroups.Values, new Vector2(m_mapStart, 0.0f), spawnPlayer);
m_mapStart += map.Width * map.TileWidth;
}
public void LoadMap(string mapname)
{
this.Loading = true;
map = Squared.Tiled.Map.Load(String.Format("Content\\{0}", mapname), content);
MapWidth = map.Width * map.TileWidth;
MapHeight = map.Height * map.TileHeight;
MapWidth = (MapWidth > screenw) ? MapWidth : screenw;
MapHeight = (MapHeight > screenh) ? MapWidth : screenh;
renderTarget = new RenderTarget2D(
device,
MapWidth,
MapHeight,
//1024,
//1024,
false,
device.PresentationParameters.BackBufferFormat,
DepthFormat.Depth24);
Random random = new Random();
foreach (var grp in map.ObjectGroups)
{
//ObjectGroup grp = kvpair.Value;
foreach (var tiledobj in grp.Objects)
{
if (tiledobj.Name.Equals("Start"))
{
Console.WriteLine("object: {0}, x {1} y {2} width {3} height {4}", tiledobj.Name, tiledobj.X, tiledobj.Y, tiledobj.Width, tiledobj.Height);
Player.Location = new Vector2(tiledobj.X + tiledobj.Width / 2, tiledobj.Y + tiledobj.Width / 2);
}
else if (tiledobj.Name.Equals("SpawnPortal"))
{
Portals.Add(new SpawnPortal()
{
CreatureTypes = new Creature.Types[] { Creature.Types.SMALL, Creature.Types.MEDIUM },
Location = new Vector2(tiledobj.X + tiledobj.Width / 2, tiledobj.Y + tiledobj.Height / 2),
Size = random.Next(1, 6),
isOpen = false
});
}
else if (tiledobj.Name.Equals("BossSpawn"))
{
var bosstype = tiledobj.Properties["BossType"];
switch (bosstype)
{
case "FirstBoss":
Creatures.Add(new Creature()
{
Attack = 10,
Health = 500,
Range = 128,
Location = new Vector2(tiledobj.X + tiledobj.Width / 2, tiledobj.Y + tiledobj.Height / 2),
ID = Creatures.Count,
Type = Creature.Types.BOSS,
Speed = 4,
AIScript = Creature.ChargePlayerIfInRange
});
break;
default:
throw new NotImplementedException();
}
}
else if (tiledobj.Name.Equals("Location"))
{
if (tiledobj.Properties.ContainsKey("LocationType"))
{
Locations.Add(new Location()
{
X = tiledobj.X + tiledobj.Width / 2,
Y = tiledobj.Y + tiledobj.Height / 2,
Type = tiledobj.Properties["LocationType"],
Width = tiledobj.Width,
Height = tiledobj.Height,
});
}
}
}
MapChanged = true;
}
//this.Viewport = new Vector2(-(map.Width*map.TileWidth / 2f), - (map.Height*map.TileHeight / 2f));
this.Viewport = new Vector2(0, 0);
//X = this.MapWidth / 2;
//Y = this.MapHeight / 2;
X = this.Viewport.X / 2;
Y = this.Viewport.Y / 2;
this.Loading = false;
}
/// <summary>
/// Load a map from file and create collision objects for it.
/// </summary>
/// <param name="filename">File to load map from.</param>
public void LoadMap(string filename)
{
m_map = Tiled.Map.Load(Path.Combine(Controller.Content.RootDirectory, filename), Controller.Content);
// Destroy and re-create collision body for map.
DestroyCollisionBody();
CreateCollisionBody(CollisionWorld, Physics.Dynamics.BodyType.Static);
Vector2 tileHalfSize = new Vector2(m_map.TileWidth, m_map.TileHeight) / 2;
Vector2 tileSize = new Vector2(m_map.TileWidth, m_map.TileHeight);
bool[,] levelCollision = new bool[m_map.Width, m_map.Height];
foreach (Tiled.Layer layer in m_map.Layers.Values) {
for (int x = 0; x < layer.Width; ++x)
for (int y = 0; y < layer.Height; ++y) {
int tileId = layer.GetTile(x, y) - 1;
if (tileId < 0) continue;
int row = tileId / 15;
int col = tileId - row * 15;
if (row >= 11 || col >= 15) continue;
levelCollision[x, y] = (collision[row, col] != 0);
}
}
// Go through collision and try to create large horizontal collision shapes.
for (int y = 0; y < m_map.Height; ++y) {
int firstX = 0;
bool hasCollision = false;
for (int x = 0; x < m_map.Width; ++x) {
if (levelCollision[x, y]) {
if (hasCollision) continue;
else {
hasCollision = true;
firstX = x;
}
} else {
if (hasCollision) {
hasCollision = false;
int tilesWide = x - firstX;
if (tilesWide == 1) continue;
for (int i = firstX; i <= x; ++i) levelCollision[i, y] = false;
AddCollisionRectangle(
tileHalfSize * new Vector2(tilesWide, 1.0f)
, new Vector2(tileSize.X * (x - (float) tilesWide / 2), tileSize.Y * (y + 0.5f))
);
}
}
}
// Create final collision.
if (hasCollision) {
for (int i = firstX; i < m_map.Width; ++i) levelCollision[i, y] = false;
int tilesWide = m_map.Width - firstX;
AddCollisionRectangle(
tileHalfSize * new Vector2(tilesWide, 1.0f)
, new Vector2(tileSize.X * (m_map.Width - (float) tilesWide / 2), tileSize.Y * (y + 0.5f))
);
}
}
// Go through collision and try to create large vertical collision shapes.
for (int x = 0; x < m_map.Width; ++x) {
int firstY = 0;
bool hasCollision = false;
for (int y = 0; y < m_map.Height; ++y) {
if (levelCollision[x, y]) {
if (hasCollision) continue;
else {
hasCollision = true;
firstY = y;
}
} else {
if (hasCollision) {
hasCollision = false;
int tilesTall = y - firstY;
AddCollisionRectangle(
tileHalfSize * new Vector2(1.0f, tilesTall)
, new Vector2(tileSize.X * (x + 0.5f), tileSize.Y * (y - (float) tilesTall / 2))
);
}
}
}
// Create final collision.
if (hasCollision) {
int tilesTall = m_map.Height - firstY;
AddCollisionRectangle(
tileHalfSize * new Vector2(1.0f, tilesTall)
, new Vector2(tileSize.X * (x + 0.5f), tileSize.Y * (m_map.Height - (float) tilesTall / 2))
);
}
}
SpawnController = new SpawnController(this, m_map.ObjectGroups.Values);
}
public void LoadMap(string filename)
{
m_map = Tiled.Map.Load(Path.Combine(m_controller.Content.RootDirectory, filename), m_controller.Content);
}