/// <summary>
/// Set the terrain costs of all the cells that are reachable by the player
/// </summary>
public void SetCellCosts()
{
if (CellsInRange == null)
{
errorHandler.ReportError("Cells in range empty", ErrorState.restart_scene);
return;
}
foreach (Cell cell in CellsInRange[0])
{
try
{
//Get Climate From Cell
int provinceIndex = worldMapGlobe.GetProvinceNearPoint(cell.sphereCenter);
Province province = worldMapGlobe.provinces[provinceIndex];
string climateAttribute = province.attrib["ClimateGroup"];
//Loop Through Each Neighbor and Set the Cost from the Neighbor to the Cell
if (climateAttribute != "")
{
bool cellOccupied = false;
//Check if cell is occupied by something other than the player
if (cell.occupants.Any() && !cell.occupants.Contains(playerCharacter))
{
cellOccupied = true;
}
int cost = playerCharacter.ClimateCosts[climateAttribute];
if (cost == IMPASSABLE || cellOccupied)
{
worldMapGlobe.SetCellCanCross(cell.index, false);
}
else
{
worldMapGlobe.SetCellCanCross(cell.index, true);
foreach (Cell neighbour in worldMapGlobe.GetCellNeighbours(cell.index))
{
worldMapGlobe.SetCellNeighbourCost(neighbour.index, cell.index, cost, false);
}
}
}
}
catch (Exception ex)
{
errorHandler.CatchException(ex, ErrorState.close_window);
}
}
}
public List <Province> GetProvicesInCell(Cell cell)
{
List <Province> foundProvinces = new List <Province>();
List <Province> checkedProvinces = new List <Province>();
int provinceIndex;
try
{
//Create a list of points including each vertex of the cell and its center point
List <Vector3> cellPoints = cell.vertices.ToList();
cellPoints.Add(cell.sphereCenter);
foreach (Vector3 cellPoint in cellPoints)
{
provinceIndex = worldMapGlobe.GetProvinceIndex(cellPoint);
//Check if cell point is on a province
if (provinceIndex == -1)
{
//Get closest province to point if it is not centered on one
provinceIndex = worldMapGlobe.GetProvinceNearPoint(cellPoint);
}
//Add the province, if it is not already in the province list
Province province = worldMapGlobe.provinces[provinceIndex];
if (!foundProvinces.Contains(province))
{
foundProvinces.Add(province);
}
//Check to see if neighbours of province overlap with cell
List <Province> provinceNeighbours = worldMapGlobe.ProvinceNeighbours(provinceIndex);
bool provinceOverlaps;
foreach (Province neighbor in provinceNeighbours)
{
//countryIndex = neighbor.countryIndex;
//neighborIndex = worldMapGlobe.GetProvinceIndex(countryIndex, neighbor.name);
//Make sure you haven't already checked the province, this saves time
if (!checkedProvinces.Contains(neighbor))
{
checkedProvinces.Add(neighbor);
provinceOverlaps = false;
foreach (Region region in neighbor.regions)
{
foreach (Vector3 spherePoint in region.spherePoints)
{
if (worldMapGlobe.GetCellIndex(spherePoint) == cell.index)
{
provinceOverlaps = true;
break;
}
}
if (provinceOverlaps)
{
break;
}
}
if (provinceOverlaps && !foundProvinces.Contains(province))
{
foundProvinces.Add(neighbor);
}
}
}
}
}
catch (System.Exception ex)
{
errorHandler.CatchException(ex, ErrorState.close_window);
return(null);
}
return(foundProvinces);
}