public ChunkData(WorldSettings settings, TimelineLayer worldBoard)
{
Id = Guid.NewGuid();
chunks = new Dictionary <Point, Chunk>();
realityBubbleChunks = new Dictionary <Point, Chunk>();
worldSettings = settings;
this.worldBoard = worldBoard;
initWorld();
}
public static void SaveTimelineLayer(String pathToFolder, TimelineLayer layer, String id)
{
if (!Directory.Exists(pathToFolder))
{
Directory.CreateDirectory(pathToFolder);
}
using (StreamWriter writer = new StreamWriter(pathToFolder + "\\" + id + ".json"))
using (JsonTextWriter jsonWriter = new JsonTextWriter(writer))
{
JsonSerializer ser = new JsonSerializer();
ser.NullValueHandling = NullValueHandling.Ignore;
ser.Serialize(jsonWriter, layer);
jsonWriter.Flush();
}
}
public async Task AnimateTimelineAsync(double delay)
{
using var animator = new TimelineAnimator();
animator.Ticks = 500;
animator.Viewport = new Size(128, 128);
var initial = new Keyframe(0, 1.0f, Vector2.Zero, 0.0f, Vector2.One);
var mid = new Keyframe(250, 1.0f, new Vector2(32, 32), 359.9f, new Vector2(1, 1));
var quarter = new Keyframe(375, 1.0f, new Vector2(16, 16), 180.0f, new Vector2(2, 2));
var final = new Keyframe(500, 1.0f, new Vector2(0, 0), 0.0f, new Vector2(1, 1));
var square = new TimelineLayer(ImageHelper.CreateSolid(GammaPalette.GammaGreen[Gamma.Max], 32, 32), 0, 500, mid, quarter, final);
var background = new TimelineLayer(ImageHelper.CreateSolid(GammaPalette.GammaGreen[Gamma.Min], 128, 128), 0, 500, initial);
animator.AddLayer(background);
animator.AddLayer(square);
MemoryStream animation = animator.Compile(TimeSpan.FromMilliseconds(delay));
await Context.Channel.SendGifAsync(animation, "../tmp/timeline_anim2.gif");
}
public void FillWithTiles(TerrainGenerator generator, TimelineLayer board)
{
var surroundingChunksWithRivers = new List <TileForInlandWaterConnectivity>();
for (int i = -1; i < 2; i++)
{
for (int j = -1; j < 2; j++)
{
var tile = board.InlandWaterConnectivity[this.ChunkWorldMapLocationPoint.X + i][this.ChunkWorldMapLocationPoint.Y + j];
if (tile.WaterBorderLines.Any())
{
surroundingChunksWithRivers.Add(tile);
}
}
}
for (int x = 0; x < Constants.ChunkSize; x++)
{
for (int y = 0; y < Constants.ChunkSize; y++)
{
chunkTiles[x][y] = generator.GetTileWithoutRiverWater(x + worldPositionBottomLeftCorner.X,
y + worldPositionBottomLeftCorner.Y, Constants.ChunkSize);
//if (x == 0 || y == 0 || x == Constants.ChunkSize - 1 || y == Constants.ChunkSize - 1)
//{
// chunkTiles[x][y].Terrain = TerrainLibrary.Terrains[TerrainTypes.Nothingness];
//}
}
}
if (surroundingChunksWithRivers.Any())
{
//TODO this part is really useful for plotting rivers/roads on map, should be moved to its own class
// the point is: i must generate a chunk sized bitmap to detect which tiles are river tiles and which are not
// in this bitmap, black pixels are ignored, white ones are river tiles
Pen whitePen = new Pen(System.Drawing.Color.White, Constants.ChunkSize);
var waterBitmap = new Bitmap(Constants.ChunkSize, Constants.ChunkSize);
var graphics = Graphics.FromImage(waterBitmap);
foreach (var chunkWithRivers in surroundingChunksWithRivers)
{
var riverLines = chunkWithRivers.WaterBorderLines;
foreach (var waterBorderLine in riverLines)
{
var chunkRiverPoints = waterBorderLine.Points;
var chunkPointIndex = chunkRiverPoints.FindIndex(p =>
p.X == chunkWithRivers.x && p.Y == chunkWithRivers.y);
var chHalf = Constants.ChunkSize / 2;
var halfV = new Microsoft.Xna.Framework.Vector2(chHalf);
Point ScalePoint(Point p)
{
return(((p.ToVector2() * Constants.ChunkSize) + halfV).ToPoint());
}
int curveLenght = 5;
int curveHalfLenght = curveLenght / 2;
System.Drawing.Point[] curvePoints = null;
List <System.Drawing.Point> endPoints = null;
if (chunkRiverPoints.Count >= curveLenght)
{
curvePoints = new System.Drawing.Point[curveLenght];
endPoints = new List <System.Drawing.Point>();
int rangeStart = 0, rangeEnd = 0;
int rangeIndex = chunkPointIndex;
if (chunkPointIndex >= curveHalfLenght && chunkPointIndex < chunkRiverPoints.Count - curveHalfLenght)
{
rangeStart = -curveHalfLenght;
rangeEnd = curveHalfLenght;
}
//this chunk is a first point in this water line
else if (chunkPointIndex <= curveHalfLenght)
{
rangeStart = 0;
rangeEnd = curveLenght - 1;
rangeIndex = 0;
endPoints.Add(ScalePoint(chunkRiverPoints[rangeStart] - ChunkWorldMapLocationPoint).ToPoint());
}
//this chunk is last
else if (chunkPointIndex > chunkRiverPoints.Count - curveHalfLenght - 1)
{
rangeStart = -curveLenght + 1;
rangeEnd = 0;
rangeIndex = chunkRiverPoints.Count - 1;
endPoints.Add(ScalePoint(chunkRiverPoints[rangeIndex] - ChunkWorldMapLocationPoint).ToPoint());
}
for (int i = rangeStart, pointsIndex = 0; i <= rangeEnd; i++, pointsIndex++)
{
curvePoints[pointsIndex] = ScalePoint(chunkRiverPoints[rangeIndex + i] - ChunkWorldMapLocationPoint).ToPoint();
}
}
else
{
var allpointsCount = chunkRiverPoints.Count;
curvePoints = new System.Drawing.Point[allpointsCount];
for (int i = 0; i < chunkRiverPoints.Count; i++)
{
curvePoints[i] = ScalePoint(chunkRiverPoints[i] - ChunkWorldMapLocationPoint).ToPoint();
}
}
graphics.DrawCurve(whitePen, curvePoints);
if (endPoints != null)
{
foreach (var point in endPoints)
{
graphics.FillEllipse(Brushes.White, point.X - chHalf, point.Y - chHalf, Constants.ChunkSize, Constants.ChunkSize);
}
}
}
//then we use the bitmap and fill the chunk
for (int x = 0; x < Constants.ChunkSize; x++)
{
for (int y = 0; y < Constants.ChunkSize; y++)
{
if (waterBitmap.GetPixel(x, y).R > 0)
{
chunkTiles[x][y].Biome = Biomes.River;
chunkTiles[x][y].Terrain = TerrainTypes.Water;
}
}
}
}
}
}
public static ConcreteSettlement GenerateSettlement(NamelessGame namelessGame, WorldTile tile, TimelineLayer board,
IWorldProvider worldProvider)
{
var result = new ConcreteSettlement();
int chunksPerTile = worldProvider.ChunkResolution / namelessGame.WorldSettings.WorldBoardWidth;
var squareToCheck = 5;
List <KeyValuePair <Point, Chunk> > allChunksToWorkWith = new List <KeyValuePair <Point, Chunk> >();
//find chunks to work with
for (int x = tile.WorldBoardPosiiton.X - squareToCheck; x <= tile.WorldBoardPosiiton.X + squareToCheck; x++)
{
for (int y = tile.WorldBoardPosiiton.Y - squareToCheck;
y <= tile.WorldBoardPosiiton.Y + squareToCheck;
y++)
{
List <KeyValuePair <Point, Chunk> > chunks = new List <KeyValuePair <Point, Chunk> >();
int chunkX = x * chunksPerTile;
int chunkY = y * chunksPerTile;
for (int i = chunkX; i < chunkX + chunksPerTile; i++)
{
for (int j = chunkY; j < chunkY + chunksPerTile; j++)
{
var point = new Point(i, j);
chunks.Add(new KeyValuePair <Point, Chunk>(point, worldProvider.GetChunks()[point]));
}
}
foreach (var keyValuePair in chunks)
{
//place them into reality bubble for convenience
worldProvider.GetRealityBubbleChunks().Add(keyValuePair.Key, keyValuePair.Value);
worldProvider.RealityChunks.Add(keyValuePair.Value);
allChunksToWorkWith.Add(keyValuePair);
}
}
}
Point minPoint, maxPoint;
var firstChunk = allChunksToWorkWith.First().Value;
minPoint = firstChunk.ChunkWorldMapLocationPoint;
maxPoint = firstChunk.ChunkWorldMapLocationPoint;
foreach (var keyValuePair in allChunksToWorkWith)
{
var currentPoint = keyValuePair.Value.ChunkWorldMapLocationPoint;
if (currentPoint.X > maxPoint.X || currentPoint.Y > maxPoint.Y)
{
maxPoint = currentPoint;
}
if (currentPoint.X < minPoint.X || currentPoint.Y < minPoint.Y)
{
minPoint = currentPoint;
}
}
maxPoint.X += Constants.ChunkSize;
maxPoint.Y += Constants.ChunkSize;
var maxVector = maxPoint.ToVector2();
var minVector = minPoint.ToVector2();
var center = (minVector + maxVector) / 2;
var citySize = 100;
var streetWidth = 10;
var slots = new CitySlot[citySize / streetWidth, citySize / streetWidth];
GenerateCityBuildingForTest(center, namelessGame, worldProvider);
result.Center = center.ToPoint();
foreach (var keyValuePair in allChunksToWorkWith)
{
worldProvider.GetRealityBubbleChunks().Remove(keyValuePair.Key);
}
return(result);
}
