public void LoadObject(StreamReader inStream)
{
code = (TerrainCode)Enum.Parse(typeof(TerrainCode), inStream.ReadLine());
setWater(Int32.Parse(inStream.ReadLine()));
getParameters().Clear();
int parameterSize = Int32.Parse(inStream.ReadLine());
for (int i = 0; i < parameterSize; i++)
{
TerrainParameter newKey = (TerrainParameter)Enum.Parse(typeof(TerrainParameter),inStream.ReadLine());
String newValue = inStream.ReadLine();
getParameters().Add(newKey, newValue);
}
}
public static List<Position> getTerrainPositions(TerrainCode code, Region region, bool allowParameters, bool includeEdges)
{
int edgeAdjust=0;
if(!includeEdges)
{
edgeAdjust=1;
}
List<Position> positions = new List<Position>();
for(int x=0+edgeAdjust; x < region.getWidth() - (edgeAdjust * 2); x++)
{
for(int y=0+edgeAdjust; y < region.getHeight() - (edgeAdjust * 2); y++)
{
if(region.getTerrain(x, y).getCode() == code
&& ((!allowParameters && region.getTerrain(x, y).getParameters().Count == 0) || allowParameters))
{
positions.Add(new Position(x,y));
}
}
}
return positions;
}
public static List<Position> getTerrainPositions(TerrainCode code, Region region, bool allowParameters)
{
return MapGenerator.getTerrainPositions(code, region, allowParameters, true);
}
/**
* @param code the code to set
*/
public void setCode(TerrainCode code)
{
this.code = code;
}
private int water; //how much water is here?
#endregion Fields
#region Constructors
public Terrain()
{
code = TerrainCode.DIRT;
water = 0;
parameters = new Dictionary<TerrainParameter,String>();
}
public List<Position> getTerrainPositions(int x1, int y1, int x2, int y2, TerrainCode code)
{
List<Position> positions = new List<Position>();
for (int x = x1; x < x2; x++)
{
for (int y = y1; y < y2; y++)
{
if (region.getTerrain(x, y).getCode() == code)
{
positions.Add(new Position(x, y));
}
}
}
return positions;
}
public List<Position> getAdjacentTerrainPositions(int x1, int y1, int x2, int y2, TerrainCode code, TerrainCode adjacent)
{
List<Position> positions = new List<Position>();
for(int x=x1; x < x2; x++)
{
for(int y=y1; y < y2; y++)
{
if(region.getTerrain(x, y).getCode() == code)
{
positions.Add(new Position(x,y));
}
}
}
List<Position> returnList = new List<Position>();
foreach(Position tempPos in positions)
{
if(region.getTerrain(tempPos.x+1, tempPos.y-1).getCode() == adjacent
|| region.getTerrain(tempPos.x, tempPos.y-1).getCode() == adjacent
|| region.getTerrain(tempPos.x-1, tempPos.y-1).getCode() == adjacent
|| region.getTerrain(tempPos.x+1, tempPos.y).getCode() == adjacent
|| region.getTerrain(tempPos.x-1, tempPos.y).getCode() == adjacent
|| region.getTerrain(tempPos.x+1, tempPos.y+1).getCode() == adjacent
|| region.getTerrain(tempPos.x, tempPos.y+1).getCode() == adjacent
|| region.getTerrain(tempPos.x-1, tempPos.y+1).getCode() == adjacent)
{
returnList.Add(tempPos);
}
}
return returnList;
}
