public void Resize(int width, int height) // editor magic.
{
var oldMapTiles = MapTiles.Value;
var oldMapResources = MapResources.Value;
var oldMapHeight = MapHeight.Value;
var newSize = new Size(width, height);
MapTiles = Exts.Lazy(() => CellLayer.Resize(oldMapTiles, newSize, oldMapTiles[MPos.Zero]));
MapResources = Exts.Lazy(() => CellLayer.Resize(oldMapResources, newSize, oldMapResources[MPos.Zero]));
MapHeight = Exts.Lazy(() => CellLayer.Resize(oldMapHeight, newSize, oldMapHeight[MPos.Zero]));
MapSize = new int2(newSize);
}
public void CopyValuesFrom(CellLayer <T> anotherLayer)
{
if (Size != anotherLayer.Size || GridType != anotherLayer.GridType)
{
throw new ArgumentException(
"layers must have a matching size and shape (grid type).", "anotherLayer");
}
if (CellEntryChanged != null)
{
throw new InvalidOperationException(
"Cannot copy values when there are listeners attached to the CellEntryChanged event.");
}
Array.Copy(anotherLayer.entries, entries, entries.Length);
}
public static CellLayer <T> CreateInstance(Func <MPos, T> initialCellValueFactory, Size size, MapGridType mapGridType)
{
var cellLayer = new CellLayer <T>(mapGridType, size);
for (var v = 0; v < size.Height; v++)
{
for (var u = 0; u < size.Width; u++)
{
var mpos = new MPos(u, v);
cellLayer[mpos] = initialCellValueFactory(mpos);
}
}
return(cellLayer);
}
void PostInit()
{
rules = Exts.Lazy(() =>
{
try
{
return(Game.ModData.RulesetCache.Load(this));
}
catch (Exception e)
{
InvalidCustomRules = true;
Log.Write("debug", "Failed to load rules for {0} with error {1}", Title, e.Message);
}
return(Game.ModData.DefaultRules);
});
cachedTileSet = Exts.Lazy(() => Rules.TileSets[Tileset]);
var tl = new MPos(0, 0).ToCPos(this);
var br = new MPos(MapSize.X - 1, MapSize.Y - 1).ToCPos(this);
AllCells = new CellRegion(Grid.Type, tl, br);
var btl = new PPos(Bounds.Left, Bounds.Top);
var bbr = new PPos(Bounds.Right - 1, Bounds.Bottom - 1);
SetBounds(btl, bbr);
CustomTerrain = new CellLayer <byte>(this);
foreach (var uv in AllCells.MapCoords)
{
CustomTerrain[uv] = byte.MaxValue;
}
var leftDelta = Grid.Type == MapGridType.RectangularIsometric ? new WVec(-512, 0, 0) : new WVec(-512, -512, 0);
var topDelta = Grid.Type == MapGridType.RectangularIsometric ? new WVec(0, -512, 0) : new WVec(512, -512, 0);
var rightDelta = Grid.Type == MapGridType.RectangularIsometric ? new WVec(512, 0, 0) : new WVec(512, 512, 0);
var bottomDelta = Grid.Type == MapGridType.RectangularIsometric ? new WVec(0, 512, 0) : new WVec(-512, 512, 0);
CellCorners = CellCornerHalfHeights.Select(ramp => new WVec[]
{
leftDelta + new WVec(0, 0, 512 * ramp[0]),
topDelta + new WVec(0, 0, 512 * ramp[1]),
rightDelta + new WVec(0, 0, 512 * ramp[2]),
bottomDelta + new WVec(0, 0, 512 * ramp[3])
}).ToArray();
}
void PostInit()
{
rules = Exts.Lazy(() => Game.modData.RulesetCache.LoadMapRules(this));
cachedTileSet = Exts.Lazy(() => Rules.TileSets[Tileset]);
var tl = Map.MapToCell(TileShape, new CPos(Bounds.Left, Bounds.Top));
var br = Map.MapToCell(TileShape, new CPos(Bounds.Right - 1, Bounds.Bottom - 1));
Cells = new CellRegion(TileShape, tl, br);
CustomTerrain = new CellLayer <int>(this);
foreach (var cell in Cells)
{
CustomTerrain[cell] = -1;
}
}
public void Resize(int width, int height) // editor magic.
{
var oldMapTiles = MapTiles.Value;
var oldMapResources = MapResources.Value;
var oldMapHeight = MapHeight.Value;
var newSize = new Size(width, height);
MapTiles = Exts.Lazy(() => CellLayer.Resize(oldMapTiles, newSize, oldMapTiles[MPos.Zero]));
MapResources = Exts.Lazy(() => CellLayer.Resize(oldMapResources, newSize, oldMapResources[MPos.Zero]));
MapHeight = Exts.Lazy(() => CellLayer.Resize(oldMapHeight, newSize, oldMapHeight[MPos.Zero]));
MapSize = new int2(newSize);
var tl = new MPos(0, 0).ToCPos(this);
var br = new MPos(MapSize.X - 1, MapSize.Y - 1).ToCPos(this);
AllCells = new CellRegion(Grid.Type, tl, br);
}
public void Resize(int width, int height)
{
var oldMapTiles = Tiles;
var oldMapResources = Resources;
var oldMapHeight = Height;
var newSize = new Size(width, height);
Tiles = CellLayer.Resize(oldMapTiles, newSize, oldMapTiles[MPos.Zero]);
Resources = CellLayer.Resize(oldMapResources, newSize, oldMapResources[MPos.Zero]);
Height = CellLayer.Resize(oldMapHeight, newSize, oldMapHeight[MPos.Zero]);
MapSize = new int2(newSize);
var tl = new MPos(0, 0);
var br = new MPos(MapSize.X - 1, MapSize.Y - 1);
AllCells = new CellRegion(Grid.Type, tl.ToCPos(this), br.ToCPos(this));
SetBounds(new PPos(tl.U + 1, tl.V + 1), new PPos(br.U - 1, br.V - 1));
}
/// <summary>
/// Initializes a new map created by the editor or importer.
/// The map will not recieve a valid UID until after it has been saved and reloaded.
/// </summary>
public Map(TileSet tileset, int width, int height)
{
var size = new Size(width, height);
Grid = Game.ModData.Manifest.Get <MapGrid>();
var tileRef = new TerrainTile(tileset.Templates.First().Key, (byte)0);
Title = "Name your map here";
Description = "Describe your map here";
Author = "Your name here";
MapSize = new int2(size);
Tileset = tileset.Id;
Videos = new MapVideos();
Options = new MapOptions();
MapResources = Exts.Lazy(() => new CellLayer <ResourceTile>(Grid.Type, size));
MapTiles = Exts.Lazy(() =>
{
var ret = new CellLayer <TerrainTile>(Grid.Type, size);
ret.Clear(tileRef);
if (Grid.MaximumTerrainHeight > 0)
{
ret.CellEntryChanged += UpdateProjection;
}
return(ret);
});
MapHeight = Exts.Lazy(() =>
{
var ret = new CellLayer <byte>(Grid.Type, size);
ret.Clear(0);
if (Grid.MaximumTerrainHeight > 0)
{
ret.CellEntryChanged += UpdateProjection;
}
return(ret);
});
SpawnPoints = Exts.Lazy(() => new CPos[0]);
PostInit();
}
public CellLayer <TerrainTile> LoadMapTiles()
{
var tiles = new CellLayer <TerrainTile>(this);
using (var dataStream = Container.GetContent("map.bin"))
{
if (dataStream.ReadUInt8() != 1)
{
throw new InvalidDataException("Unknown binary map format");
}
// Load header info
var width = dataStream.ReadUInt16();
var height = dataStream.ReadUInt16();
if (width != MapSize.X || height != MapSize.Y)
{
throw new InvalidDataException("Invalid tile data");
}
// Load tile data
var data = dataStream.ReadBytes(MapSize.X * MapSize.Y * 3);
var d = 0;
for (var i = 0; i < MapSize.X; i++)
{
for (var j = 0; j < MapSize.Y; j++)
{
var tile = BitConverter.ToUInt16(data, d);
d += 2;
var index = data[d++];
if (index == byte.MaxValue)
{
index = (byte)(i % 4 + (j % 4) * 4);
}
tiles[i, j] = new TerrainTile(tile, index);
}
}
}
return(tiles);
}
public static Map FromTileset(TileSet tileset)
{
var size = new Size(1, 1);
var tileShape = Game.ModData.Manifest.TileShape;
var tileRef = new TerrainTile(tileset.Templates.First().Key, (byte)0);
var makeMapTiles = Exts.Lazy(() =>
{
var ret = new CellLayer <TerrainTile>(tileShape, size);
ret.Clear(tileRef);
return(ret);
});
var makeMapHeight = Exts.Lazy(() =>
{
var ret = new CellLayer <byte>(tileShape, size);
ret.Clear(0);
return(ret);
});
var map = new Map()
{
Title = "Name your map here",
Description = "Describe your map here",
Author = "Your name here",
MapSize = new int2(size),
Tileset = tileset.Id,
Videos = new MapVideos(),
Options = new MapOptions(),
MapResources = Exts.Lazy(() => new CellLayer <ResourceTile>(tileShape, size)),
MapTiles = makeMapTiles,
MapHeight = makeMapHeight,
SpawnPoints = Exts.Lazy(() => new CPos[0])
};
map.PostInit();
return(map);
}
public CellLayer <byte> LoadMapHeight()
{
var tiles = new CellLayer <byte>(this);
using (var s = Container.GetContent("map.bin"))
{
var header = new BinaryDataHeader(s, MapSize);
if (header.HeightsOffset > 0)
{
s.Position = header.HeightsOffset;
for (var i = 0; i < MapSize.X; i++)
{
for (var j = 0; j < MapSize.Y; j++)
{
tiles[new MPos(i, j)] = s.ReadUInt8().Clamp((byte)0, MaximumTerrainHeight);
}
}
}
}
return(tiles);
}
/// <summary>
/// Initializes a new map created by the editor or importer.
/// The map will not recieve a valid UID until after it has been saved and reloaded.
/// </summary>
public Map(TileSet tileset, int width, int height)
{
containsTest = Contains;
var size = new Size(width, height);
var tileShape = Game.ModData.Manifest.TileShape;
var tileRef = new TerrainTile(tileset.Templates.First().Key, (byte)0);
Title = "Name your map here";
Description = "Describe your map here";
Author = "Your name here";
MapSize = new int2(size);
Tileset = tileset.Id;
Videos = new MapVideos();
Options = new MapOptions();
MapResources = Exts.Lazy(() => new CellLayer <ResourceTile>(tileShape, size));
MapTiles = Exts.Lazy(() =>
{
var ret = new CellLayer <TerrainTile>(tileShape, size);
ret.Clear(tileRef);
return(ret);
});
MapHeight = Exts.Lazy(() =>
{
var ret = new CellLayer <byte>(tileShape, size);
ret.Clear(0);
return(ret);
});
SpawnPoints = Exts.Lazy(() => new CPos[0]);
TileShape = tileShape;
MaximumTerrainHeight = Game.ModData.Manifest.MaximumTerrainHeight;
PostInit();
}
public CellLayer <ResourceTile> LoadResourceTiles()
{
var resources = new CellLayer <ResourceTile>(this);
using (var dataStream = Container.GetContent("map.bin"))
{
if (dataStream.ReadUInt8() != 1)
{
throw new InvalidDataException("Unknown binary map format");
}
// Load header info
var width = dataStream.ReadUInt16();
var height = dataStream.ReadUInt16();
if (width != MapSize.X || height != MapSize.Y)
{
throw new InvalidDataException("Invalid tile data");
}
// Skip past tile data
dataStream.Seek(3 * MapSize.X * MapSize.Y, SeekOrigin.Current);
var data = dataStream.ReadBytes(MapSize.X * MapSize.Y * 2);
var d = 0;
// Load resource data
for (var i = 0; i < MapSize.X; i++)
{
for (var j = 0; j < MapSize.Y; j++)
{
resources[i, j] = new ResourceTile(data[d++], data[d++]);
}
}
}
return(resources);
}
public CellLayer <ResourceTile> LoadResourceTiles()
{
var resources = new CellLayer <ResourceTile>(this);
using (var s = Container.GetContent("map.bin"))
{
var header = new BinaryDataHeader(s, MapSize);
if (header.ResourcesOffset > 0)
{
s.Position = header.ResourcesOffset;
for (var i = 0; i < MapSize.X; i++)
{
for (var j = 0; j < MapSize.Y; j++)
{
var type = s.ReadUInt8();
var density = s.ReadUInt8();
resources[new MPos(i, j)] = new ResourceTile(type, density);
}
}
}
}
return(resources);
}
public CellLayer <TerrainTile> LoadMapTiles()
{
var tiles = new CellLayer <TerrainTile>(this);
using (var s = Container.GetContent("map.bin"))
{
var header = new BinaryDataHeader(s, MapSize);
if (header.TilesOffset > 0)
{
s.Position = header.TilesOffset;
for (var i = 0; i < MapSize.X; i++)
{
for (var j = 0; j < MapSize.Y; j++)
{
var tile = s.ReadUInt16();
var index = s.ReadUInt8();
// TODO: Remember to remove this when rewriting tile variants / PickAny
if (index == byte.MaxValue)
{
index = (byte)(i % 4 + (j % 4) * 4);
}
tiles[new MPos(i, j)] = new TerrainTile(tile, index);
}
}
}
}
if (Grid.MaximumTerrainHeight > 0)
{
tiles.CellEntryChanged += UpdateProjection;
}
return(tiles);
}
public Map(ModData modData, IReadOnlyPackage package)
{
this.modData = modData;
Package = package;
if (!Package.Contains("map.yaml") || !Package.Contains("map.bin"))
{
throw new InvalidDataException("Not a valid map\n File: {0}".F(package.Name));
}
var yaml = new MiniYaml(null, MiniYaml.FromStream(Package.GetStream("map.yaml"), package.Name));
foreach (var field in YamlFields)
{
field.Deserialize(this, yaml.Nodes);
}
if (MapFormat != SupportedMapFormat)
{
throw new InvalidDataException("Map format {0} is not supported.\n File: {1}".F(MapFormat, package.Name));
}
PlayerDefinitions = MiniYaml.NodesOrEmpty(yaml, "Players");
ActorDefinitions = MiniYaml.NodesOrEmpty(yaml, "Actors");
Grid = modData.Manifest.Get <MapGrid>();
var size = new Size(MapSize.X, MapSize.Y);
Tiles = new CellLayer <TerrainTile>(Grid.Type, size);
Resources = new CellLayer <ResourceTile>(Grid.Type, size);
Height = new CellLayer <byte>(Grid.Type, size);
using (var s = Package.GetStream("map.bin"))
{
var header = new BinaryDataHeader(s, MapSize);
if (header.TilesOffset > 0)
{
s.Position = header.TilesOffset;
for (var i = 0; i < MapSize.X; i++)
{
for (var j = 0; j < MapSize.Y; j++)
{
var tile = s.ReadUInt16();
var index = s.ReadUInt8();
// TODO: Remember to remove this when rewriting tile variants / PickAny
if (index == byte.MaxValue)
{
index = (byte)(i % 4 + (j % 4) * 4);
}
Tiles[new MPos(i, j)] = new TerrainTile(tile, index);
}
}
}
if (header.ResourcesOffset > 0)
{
s.Position = header.ResourcesOffset;
for (var i = 0; i < MapSize.X; i++)
{
for (var j = 0; j < MapSize.Y; j++)
{
var type = s.ReadUInt8();
var density = s.ReadUInt8();
Resources[new MPos(i, j)] = new ResourceTile(type, density);
}
}
}
if (header.HeightsOffset > 0)
{
s.Position = header.HeightsOffset;
for (var i = 0; i < MapSize.X; i++)
{
for (var j = 0; j < MapSize.Y; j++)
{
Height[new MPos(i, j)] = s.ReadUInt8().Clamp((byte)0, Grid.MaximumTerrainHeight);
}
}
}
}
if (Grid.MaximumTerrainHeight > 0)
{
Tiles.CellEntryChanged += UpdateProjection;
Height.CellEntryChanged += UpdateProjection;
}
PostInit();
Uid = ComputeUID(Package);
}