public LandChunk(int altitudeMin, int altitudeMax, IntRect area)
{
this.Area = area;
this.landObjectsArray = new List <LandCase[, ]>();
this.altitudeArray = new sbyte[this.Area.Height, this.Area.Width];
this.entitiesInChunk = new HashSet <IEntity>();
this.typesInChunk = new HashSet <Type>();
this.AltitudeMin = altitudeMin;
this.AltitudeMax = altitudeMax;
for (int z = 0; z < this.AltitudeMax - this.AltitudeMin + 1; z++)
{
LandCase[,] currentArray = new LandCase[this.Area.Height, this.Area.Width];
for (int i = 0; i < Area.Height; i++)
{
for (int j = 0; j < Area.Width; j++)
{
currentArray[i, j] = null;
}
}
this.landObjectsArray.Add(currentArray);
}
}
public LandCase GetLandCaseAt(int x, int y, int z)
{
LandCase result = null;
ILandChunk landChunk = this.GetLandChunkAt(x, y);
if (landChunk != null)
{
result = landChunk.GetLandCase(y - landChunk.Area.Top, x - landChunk.Area.Left, z);
}
return(result);
}