public void AssignFloodPlains(IEnumerable <IHexCell> cells)
{
foreach (var cell in cells)
{
if (RiverCanon.HasRiver(cell) &&
cell.Terrain == CellTerrain.Desert &&
ModLogic.CanChangeTerrainOfCell(cell, CellTerrain.FloodPlains)
)
{
ModLogic.ChangeTerrainOfCell(cell, CellTerrain.FloodPlains);
}
}
}
protected override void EditCell(IHexCell cell)
{
if (IsPaintingTerrain && CellModificationLogic.CanChangeTerrainOfCell(cell, ActiveTerrain))
{
CellModificationLogic.ChangeTerrainOfCell(cell, ActiveTerrain);
}
}
private Func <IHexCell, bool> GetLakeCandidateFilter(MapRegion region)
{
return(delegate(IHexCell cell) {
if (cell.Terrain != CellTerrain.Snow && cell.Terrain != CellTerrain.Desert &&
!cell.Terrain.IsWater() && ModLogic.CanChangeTerrainOfCell(cell, CellTerrain.FreshWater)
)
{
bool surroundedByLandOrLakes = Grid.GetNeighbors(cell).All(
neighbor => neighbor.Terrain != CellTerrain.ShallowWater &&
neighbor.Terrain != CellTerrain.DeepWater
);
bool hasResourceNode = NodePositionCanon.GetPossessionsOfOwner(cell).Any();
bool fewNearbylakes = Grid.GetCellsInRadius(cell, 2).Count(
nearby => nearby.Terrain == CellTerrain.FreshWater
) < MaxNearbyLakes;
bool noAdjacentDesert = !Grid.GetNeighbors(cell).Any(neighbor => neighbor.Terrain == CellTerrain.Desert);
return surroundedByLandOrLakes && !hasResourceNode && fewNearbylakes && noAdjacentDesert;
}
else
{
return false;
}
});
}
private bool CandidateFilter(IHexCell cell)
{
return(!RiverCanon.HasRiver(cell) &&
!NodeLocationCanon.GetPossessionsOfOwner(cell).Any() &&
ModLogic.CanChangeTerrainOfCell(cell, CellTerrain.ShallowWater) &&
Grid.GetNeighbors(cell).Any(neighbor => neighbor.Terrain == CellTerrain.ShallowWater) &&
!Grid.GetNeighbors(cell).Any(neighbor => neighbor.Terrain == CellTerrain.FreshWater));
}